/script-kiddie/002_script_kiddie/script-kiddie/bower_components/js-beautify/python/jsbeautifier/tests/generated/tests.py |
@@ -0,0 +1,6033 @@ |
#!/usr/bin/env python |
# -*- coding: utf-8 -*- |
|
''' |
AUTO-GENERATED. DO NOT MODIFY. |
Script: test/generate-tests.js |
Template: test/data/javascript/python.mustache |
Data: test/data/javascript/tests.js |
|
The MIT License (MIT) |
|
Copyright (c) 2007-2017 Einar Lielmanis, Liam Newman, and contributors. |
|
Permission is hereby granted, free of charge, to any person |
obtaining a copy of this software and associated documentation files |
(the "Software"), to deal in the Software without restriction, |
including without limitation the rights to use, copy, modify, merge, |
publish, distribute, sublicense, and/or sell copies of the Software, |
and to permit persons to whom the Software is furnished to do so, |
subject to the following conditions: |
|
The above copyright notice and this permission notice shall be |
included in all copies or substantial portions of the Software. |
|
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, |
EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF |
MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND |
NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS |
BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN |
ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN |
CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE |
SOFTWARE. |
''' |
|
import re |
import unittest |
import jsbeautifier |
import six |
import copy |
|
class TestJSBeautifier(unittest.TestCase): |
options = None |
|
@classmethod |
def setUpClass(cls): |
true = True |
false = False |
|
default_options = jsbeautifier.default_options() |
default_options.indent_size = 4 |
default_options.indent_char = ' ' |
default_options.preserve_newlines = True |
default_options.jslint_happy = False |
default_options.keep_array_indentation = False |
default_options.brace_style = 'collapse' |
default_options.indent_level = 0 |
default_options.break_chained_methods = False |
default_options.eol = '\n' |
|
default_options.indent_size = 4 |
default_options.indent_char = ' ' |
default_options.preserve_newlines = true |
default_options.jslint_happy = false |
default_options.keep_array_indentation = false |
default_options.brace_style = 'collapse' |
default_options.operator_position = 'before-newline' |
|
cls.default_options = default_options |
cls.wrapregex = re.compile('^(.+)$', re.MULTILINE) |
|
def reset_options(self): |
self.options = copy.copy(self.default_options) |
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def test_unescape(self): |
# Test cases contributed by <chrisjshull on GitHub.com> |
test_fragment = self.decodesto |
self.reset_options() |
bt = self.bt |
|
def unicode_char(value): |
return six.unichr(value) |
|
bt('"\\\\s"') # == "\\s" in the js source |
bt("'\\\\s'") # == '\\s' in the js source |
bt("'\\\\\\s'") # == '\\\s' in the js source |
bt("'\\s'") # == '\s' in the js source |
bt('"•"') |
bt('"—"') |
bt('"\\x41\\x42\\x43\\x01"', '"\\x41\\x42\\x43\\x01"') |
bt('"\\u2022"', '"\\u2022"') |
bt('a = /\s+/') |
#bt('a = /\\x41/','a = /A/') |
bt('"\\u2022";a = /\s+/;"\\x41\\x42\\x43\\x01".match(/\\x41/);','"\\u2022";\na = /\s+/;\n"\\x41\\x42\\x43\\x01".match(/\\x41/);') |
test_fragment('"\\x22\\x27",\'\\x22\\x27\',"\\x5c",\'\\x5c\',"\\xff and \\xzz","unicode \\u0000 \\u0022 \\u0027 \\u005c \\uffff \\uzzzz"', '"\\x22\\x27", \'\\x22\\x27\', "\\x5c", \'\\x5c\', "\\xff and \\xzz", "unicode \\u0000 \\u0022 \\u0027 \\u005c \\uffff \\uzzzz"') |
|
self.options.unescape_strings = True |
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bt('"\\x41\\x42\\x43\\x01"', '"ABC\\x01"') |
test_fragment('"\\x20\\x40\\x4a"', '" @J"'); |
test_fragment('"\\xff\\x40\\x4a"'); |
test_fragment('"\\u0072\\u016B\\u0137\\u012B\\u0074\\u0069\\u0073"', six.u('"\u0072\u016B\u0137\u012B\u0074\u0069\u0073"')); |
|
bt('a = /\s+/') |
test_fragment('"\\x22\\x27",\'\\x22\\x27\',"\\x5c",\'\\x5c\',"\\xff","unicode \\u0000 \\u0022 \\u0027 \\u005c \\uffff"', |
'"\\"\\\'", \'\\"\\\'\', "\\\\", \'\\\\\', "\\xff", "unicode \\u0000 \\" \\\' \\\\ ' + unicode_char(0xffff) + '"'); |
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# For error case, return the string unchanged |
test_fragment('"\\x22\\x27",\'\\x22\\x27\',"\\x5c",\'\\x5c\',"\\xff and \\xzz","unicode \\u0000 \\u0022 \\u0027 \\u005c \\uffff \\uzzzz"', |
'"\\"\\\'", \'\\"\\\'\', "\\\\", \'\\\\\', "\\xff and \\xzz", "unicode \\u0000 \\u0022 \\u0027 \\u005c \\uffff \\uzzzz"'); |
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self.options.unescape_strings = False |
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def test_beautifier(self): |
test_fragment = self.decodesto |
bt = self.bt |
|
true = True |
false = False |
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def unicode_char(value): |
return six.unichr(value) |
|
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#============================================================ |
# Unicode Support |
self.reset_options(); |
bt('var ' + unicode_char(3232) + '_' + unicode_char(3232) + ' = "hi";') |
bt( |
'var ' + unicode_char(228) + 'x = {\n' + |
' ' + unicode_char(228) + 'rgerlich: true\n' + |
'};') |
|
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#============================================================ |
# Test template and continuation strings |
self.reset_options(); |
bt('`This is a ${template} string.`') |
bt( |
'`This\n' + |
' is\n' + |
' a\n' + |
' ${template}\n' + |
' string.`') |
bt( |
'a = `This is a continuation\\\n' + |
'string.`') |
bt( |
'a = "This is a continuation\\\n' + |
'string."') |
bt( |
'`SELECT\n' + |
' nextval(\'${this.options.schema ? `${this.options.schema}.` : \'\'}"${this.tableName}_${this.autoIncrementField}_seq"\'::regclass\n' + |
' ) nextval;`') |
|
# Tests for #1030 |
bt( |
'const composeUrl = (host) => {\n' + |
' return `${host `test`}`;\n' + |
'};') |
bt( |
'const composeUrl = (host, api, key, data) => {\n' + |
' switch (api) {\n' + |
' case "Init":\n' + |
' return `${host}/vwapi/Init?VWID=${key}&DATA=${encodeURIComponent(\n' + |
' Object.keys(data).map((k) => `${k}=${ data[k]}` ).join(";")\n' + |
' )}`;\n' + |
' case "Pay":\n' + |
' return `${host}/vwapi/Pay?SessionId=${par}`;\n' + |
' };\n' + |
'};') |
|
|
#============================================================ |
# ES7 Decorators |
self.reset_options(); |
bt('@foo') |
bt('@foo(bar)') |
bt( |
'@foo(function(k, v) {\n' + |
' implementation();\n' + |
'})') |
|
|
#============================================================ |
# ES7 exponential |
self.reset_options(); |
bt('x ** 2') |
bt('x ** -2') |
|
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#============================================================ |
# Spread operator |
self.reset_options(); |
self.options.brace_style = "collapse,preserve-inline" |
bt('const m = { ...item, c: 3 };') |
bt( |
'const m = {\n' + |
' ...item,\n' + |
' c: 3\n' + |
'};') |
bt('const m = { c: 3, ...item };') |
bt('const m = [...item, 3];') |
bt('const m = [3, ...item];') |
|
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#============================================================ |
# Object literal shorthand functions |
self.reset_options(); |
bt( |
'return {\n' + |
' foo() {\n' + |
' return 42;\n' + |
' }\n' + |
'}') |
bt( |
'var foo = {\n' + |
' * bar() {\n' + |
' yield 42;\n' + |
' }\n' + |
'};') |
bt( |
'var foo = {bar(){return 42;},*barGen(){yield 42;}};', |
# -- output -- |
'var foo = {\n' + |
' bar() {\n' + |
' return 42;\n' + |
' },\n' + |
' * barGen() {\n' + |
' yield 42;\n' + |
' }\n' + |
'};') |
|
# also handle generator shorthand in class - #1013 |
bt( |
'class A {\n' + |
' fn() {\n' + |
' return true;\n' + |
' }\n' + |
'\n' + |
' * gen() {\n' + |
' return true;\n' + |
' }\n' + |
'}') |
bt( |
'class A {\n' + |
' * gen() {\n' + |
' return true;\n' + |
' }\n' + |
'\n' + |
' fn() {\n' + |
' return true;\n' + |
' }\n' + |
'}') |
|
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#============================================================ |
# End With Newline - (eof = "\n") |
self.reset_options(); |
self.options.end_with_newline = true |
test_fragment('', '\n') |
test_fragment(' return .5', ' return .5\n') |
test_fragment( |
' \n' + |
'\n' + |
'return .5\n' + |
'\n' + |
'\n' + |
'\n', |
# -- output -- |
' return .5\n') |
test_fragment('\n') |
|
# End With Newline - (eof = "") |
self.reset_options(); |
self.options.end_with_newline = false |
test_fragment('') |
test_fragment(' return .5') |
test_fragment( |
' \n' + |
'\n' + |
'return .5\n' + |
'\n' + |
'\n' + |
'\n', |
# -- output -- |
' return .5') |
test_fragment('\n', '') |
|
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#============================================================ |
# Support simple language specific option inheritance/overriding - (j = " ") |
self.reset_options(); |
self.options.js = { 'indent_size': 3 } |
self.options.css = { 'indent_size': 5 } |
bt( |
'if (a == b) {\n' + |
' test();\n' + |
'}') |
|
# Support simple language specific option inheritance/overriding - (j = " ") |
self.reset_options(); |
self.options.html = { 'js': { 'indent_size': 3 }, 'css': { 'indent_size': 5 } } |
bt( |
'if (a == b) {\n' + |
' test();\n' + |
'}') |
|
# Support simple language specific option inheritance/overriding - (j = " ") |
self.reset_options(); |
self.options.indent_size = 9 |
self.options.html = { 'js': { 'indent_size': 3 }, 'css': { 'indent_size': 5 }, 'indent_size': 2} |
self.options.js = { 'indent_size': 4 } |
self.options.css = { 'indent_size': 3 } |
bt( |
'if (a == b) {\n' + |
' test();\n' + |
'}') |
|
|
#============================================================ |
# Brace style permutations - (ibo = "", iao = "", ibc = "", iac = "", obo = " ", oao = " ", obc = " ", oac = " ") |
self.reset_options(); |
self.options.brace_style = 'collapse,preserve-inline' |
bt( |
'var a ={a: 2};\n' + |
'var a ={a: 2};', |
# -- output -- |
'var a = { a: 2 };\n' + |
'var a = { a: 2 };') |
bt( |
'//case 1\n' + |
'if (a == 1){}\n' + |
'//case 2\n' + |
'else if (a == 2){}', |
# -- output -- |
'//case 1\n' + |
'if (a == 1) {}\n' + |
'//case 2\n' + |
'else if (a == 2) {}') |
bt('if(1){2}else{3}', 'if (1) { 2 } else { 3 }') |
bt('try{a();}catch(b){c();}catch(d){}finally{e();}', 'try { a(); } catch (b) { c(); } catch (d) {} finally { e(); }') |
|
# Brace style permutations - (ibo = "\n", iao = "\n", ibc = "\n", iac = "\n", obo = " ", oao = "\n ", obc = "\n", oac = " ") |
self.reset_options(); |
self.options.brace_style = 'collapse,preserve-inline' |
bt( |
'var a =\n' + |
'{\n' + |
'a: 2\n' + |
'}\n' + |
';\n' + |
'var a =\n' + |
'{\n' + |
'a: 2\n' + |
'}\n' + |
';', |
# -- output -- |
'var a = {\n' + |
' a: 2\n' + |
'};\n' + |
'var a = {\n' + |
' a: 2\n' + |
'};') |
bt( |
'//case 1\n' + |
'if (a == 1)\n' + |
'{}\n' + |
'//case 2\n' + |
'else if (a == 2)\n' + |
'{}', |
# -- output -- |
'//case 1\n' + |
'if (a == 1) {}\n' + |
'//case 2\n' + |
'else if (a == 2) {}') |
bt( |
'if(1)\n' + |
'{\n' + |
'2\n' + |
'}\n' + |
'else\n' + |
'{\n' + |
'3\n' + |
'}', |
# -- output -- |
'if (1) {\n' + |
' 2\n' + |
'} else {\n' + |
' 3\n' + |
'}') |
bt( |
'try\n' + |
'{\n' + |
'a();\n' + |
'}\n' + |
'catch(b)\n' + |
'{\n' + |
'c();\n' + |
'}\n' + |
'catch(d)\n' + |
'{}\n' + |
'finally\n' + |
'{\n' + |
'e();\n' + |
'}', |
# -- output -- |
'try {\n' + |
' a();\n' + |
'} catch (b) {\n' + |
' c();\n' + |
'} catch (d) {} finally {\n' + |
' e();\n' + |
'}') |
|
# Brace style permutations - (ibo = "", iao = "", ibc = "", iac = "", obo = " ", oao = "\n ", obc = "\n", oac = " ") |
self.reset_options(); |
self.options.brace_style = 'collapse' |
bt( |
'var a ={a: 2};\n' + |
'var a ={a: 2};', |
# -- output -- |
'var a = {\n' + |
' a: 2\n' + |
'};\n' + |
'var a = {\n' + |
' a: 2\n' + |
'};') |
bt( |
'//case 1\n' + |
'if (a == 1){}\n' + |
'//case 2\n' + |
'else if (a == 2){}', |
# -- output -- |
'//case 1\n' + |
'if (a == 1) {}\n' + |
'//case 2\n' + |
'else if (a == 2) {}') |
bt( |
'if(1){2}else{3}', |
# -- output -- |
'if (1) {\n' + |
' 2\n' + |
'} else {\n' + |
' 3\n' + |
'}') |
bt( |
'try{a();}catch(b){c();}catch(d){}finally{e();}', |
# -- output -- |
'try {\n' + |
' a();\n' + |
'} catch (b) {\n' + |
' c();\n' + |
'} catch (d) {} finally {\n' + |
' e();\n' + |
'}') |
|
# Brace style permutations - (ibo = "\n", iao = "\n", ibc = "\n", iac = "\n", obo = " ", oao = "\n ", obc = "\n", oac = " ") |
self.reset_options(); |
self.options.brace_style = 'collapse' |
bt( |
'var a =\n' + |
'{\n' + |
'a: 2\n' + |
'}\n' + |
';\n' + |
'var a =\n' + |
'{\n' + |
'a: 2\n' + |
'}\n' + |
';', |
# -- output -- |
'var a = {\n' + |
' a: 2\n' + |
'};\n' + |
'var a = {\n' + |
' a: 2\n' + |
'};') |
bt( |
'//case 1\n' + |
'if (a == 1)\n' + |
'{}\n' + |
'//case 2\n' + |
'else if (a == 2)\n' + |
'{}', |
# -- output -- |
'//case 1\n' + |
'if (a == 1) {}\n' + |
'//case 2\n' + |
'else if (a == 2) {}') |
bt( |
'if(1)\n' + |
'{\n' + |
'2\n' + |
'}\n' + |
'else\n' + |
'{\n' + |
'3\n' + |
'}', |
# -- output -- |
'if (1) {\n' + |
' 2\n' + |
'} else {\n' + |
' 3\n' + |
'}') |
bt( |
'try\n' + |
'{\n' + |
'a();\n' + |
'}\n' + |
'catch(b)\n' + |
'{\n' + |
'c();\n' + |
'}\n' + |
'catch(d)\n' + |
'{}\n' + |
'finally\n' + |
'{\n' + |
'e();\n' + |
'}', |
# -- output -- |
'try {\n' + |
' a();\n' + |
'} catch (b) {\n' + |
' c();\n' + |
'} catch (d) {} finally {\n' + |
' e();\n' + |
'}') |
|
|
#============================================================ |
# Comma-first option - (c0 = ",\n", c1 = ",\n ", c2 = ",\n ", c3 = ",\n ", f1 = " ,\n ") |
self.reset_options(); |
self.options.comma_first = false |
bt( |
'{a:1, b:2}', |
# -- output -- |
'{\n' + |
' a: 1,\n' + |
' b: 2\n' + |
'}') |
bt( |
'var a=1, b=c[d], e=6;', |
# -- output -- |
'var a = 1,\n' + |
' b = c[d],\n' + |
' e = 6;') |
bt( |
'for(var a=1,b=2,c=3;d<3;d++)\n' + |
'e', |
# -- output -- |
'for (var a = 1, b = 2, c = 3; d < 3; d++)\n' + |
' e') |
bt( |
'for(var a=1,b=2,\n' + |
'c=3;d<3;d++)\n' + |
'e', |
# -- output -- |
'for (var a = 1, b = 2,\n' + |
' c = 3; d < 3; d++)\n' + |
' e') |
bt( |
'function foo() {\n' + |
' return [\n' + |
' "one",\n' + |
' "two"\n' + |
' ];\n' + |
'}') |
bt( |
'a=[[1,2],[4,5],[7,8]]', |
# -- output -- |
'a = [\n' + |
' [1, 2],\n' + |
' [4, 5],\n' + |
' [7, 8]\n' + |
']') |
bt( |
'a=[[1,2],[4,5],[7,8],]', |
# -- output -- |
'a = [\n' + |
' [1, 2],\n' + |
' [4, 5],\n' + |
' [7, 8],\n' + |
']') |
bt( |
'a=[[1,2],[4,5],function(){},[7,8]]', |
# -- output -- |
'a = [\n' + |
' [1, 2],\n' + |
' [4, 5],\n' + |
' function() {},\n' + |
' [7, 8]\n' + |
']') |
bt( |
'a=[[1,2],[4,5],function(){},function(){},[7,8]]', |
# -- output -- |
'a = [\n' + |
' [1, 2],\n' + |
' [4, 5],\n' + |
' function() {},\n' + |
' function() {},\n' + |
' [7, 8]\n' + |
']') |
bt( |
'a=[[1,2],[4,5],function(){},[7,8]]', |
# -- output -- |
'a = [\n' + |
' [1, 2],\n' + |
' [4, 5],\n' + |
' function() {},\n' + |
' [7, 8]\n' + |
']') |
bt('a=[b,c,function(){},function(){},d]', 'a = [b, c, function() {}, function() {}, d]') |
bt( |
'a=[b,c,\n' + |
'function(){},function(){},d]', |
# -- output -- |
'a = [b, c,\n' + |
' function() {},\n' + |
' function() {},\n' + |
' d\n' + |
']') |
bt('a=[a[1],b[4],c[d[7]]]', 'a = [a[1], b[4], c[d[7]]]') |
bt('[1,2,[3,4,[5,6],7],8]', '[1, 2, [3, 4, [5, 6], 7], 8]') |
bt( |
'[[["1","2"],["3","4"]],[["5","6","7"],["8","9","0"]],[["1","2","3"],["4","5","6","7"],["8","9","0"]]]', |
# -- output -- |
'[\n' + |
' [\n' + |
' ["1", "2"],\n' + |
' ["3", "4"]\n' + |
' ],\n' + |
' [\n' + |
' ["5", "6", "7"],\n' + |
' ["8", "9", "0"]\n' + |
' ],\n' + |
' [\n' + |
' ["1", "2", "3"],\n' + |
' ["4", "5", "6", "7"],\n' + |
' ["8", "9", "0"]\n' + |
' ]\n' + |
']') |
bt( |
'changeCollection.add({\n' + |
' name: "Jonathan" // New line inserted after this line on every save\n' + |
' , age: 25\n' + |
'});', |
# -- output -- |
'changeCollection.add({\n' + |
' name: "Jonathan" // New line inserted after this line on every save\n' + |
' ,\n' + |
' age: 25\n' + |
'});') |
bt( |
'changeCollection.add(\n' + |
' function() {\n' + |
' return true;\n' + |
' },\n' + |
' function() {\n' + |
' return true;\n' + |
' }\n' + |
');') |
|
# Comma-first option - (c0 = "\n, ", c1 = "\n , ", c2 = "\n , ", c3 = "\n , ", f1 = ", ") |
self.reset_options(); |
self.options.comma_first = true |
bt( |
'{a:1, b:2}', |
# -- output -- |
'{\n' + |
' a: 1\n' + |
' , b: 2\n' + |
'}') |
bt( |
'var a=1, b=c[d], e=6;', |
# -- output -- |
'var a = 1\n' + |
' , b = c[d]\n' + |
' , e = 6;') |
bt( |
'for(var a=1,b=2,c=3;d<3;d++)\n' + |
'e', |
# -- output -- |
'for (var a = 1, b = 2, c = 3; d < 3; d++)\n' + |
' e') |
bt( |
'for(var a=1,b=2,\n' + |
'c=3;d<3;d++)\n' + |
'e', |
# -- output -- |
'for (var a = 1, b = 2\n' + |
' , c = 3; d < 3; d++)\n' + |
' e') |
bt( |
'function foo() {\n' + |
' return [\n' + |
' "one"\n' + |
' , "two"\n' + |
' ];\n' + |
'}') |
bt( |
'a=[[1,2],[4,5],[7,8]]', |
# -- output -- |
'a = [\n' + |
' [1, 2]\n' + |
' , [4, 5]\n' + |
' , [7, 8]\n' + |
']') |
bt( |
'a=[[1,2],[4,5],[7,8],]', |
# -- output -- |
'a = [\n' + |
' [1, 2]\n' + |
' , [4, 5]\n' + |
' , [7, 8]\n' + |
', ]') |
bt( |
'a=[[1,2],[4,5],function(){},[7,8]]', |
# -- output -- |
'a = [\n' + |
' [1, 2]\n' + |
' , [4, 5]\n' + |
' , function() {}\n' + |
' , [7, 8]\n' + |
']') |
bt( |
'a=[[1,2],[4,5],function(){},function(){},[7,8]]', |
# -- output -- |
'a = [\n' + |
' [1, 2]\n' + |
' , [4, 5]\n' + |
' , function() {}\n' + |
' , function() {}\n' + |
' , [7, 8]\n' + |
']') |
bt( |
'a=[[1,2],[4,5],function(){},[7,8]]', |
# -- output -- |
'a = [\n' + |
' [1, 2]\n' + |
' , [4, 5]\n' + |
' , function() {}\n' + |
' , [7, 8]\n' + |
']') |
bt('a=[b,c,function(){},function(){},d]', 'a = [b, c, function() {}, function() {}, d]') |
bt( |
'a=[b,c,\n' + |
'function(){},function(){},d]', |
# -- output -- |
'a = [b, c\n' + |
' , function() {}\n' + |
' , function() {}\n' + |
' , d\n' + |
']') |
bt('a=[a[1],b[4],c[d[7]]]', 'a = [a[1], b[4], c[d[7]]]') |
bt('[1,2,[3,4,[5,6],7],8]', '[1, 2, [3, 4, [5, 6], 7], 8]') |
bt( |
'[[["1","2"],["3","4"]],[["5","6","7"],["8","9","0"]],[["1","2","3"],["4","5","6","7"],["8","9","0"]]]', |
# -- output -- |
'[\n' + |
' [\n' + |
' ["1", "2"]\n' + |
' , ["3", "4"]\n' + |
' ]\n' + |
' , [\n' + |
' ["5", "6", "7"]\n' + |
' , ["8", "9", "0"]\n' + |
' ]\n' + |
' , [\n' + |
' ["1", "2", "3"]\n' + |
' , ["4", "5", "6", "7"]\n' + |
' , ["8", "9", "0"]\n' + |
' ]\n' + |
']') |
bt( |
'changeCollection.add({\n' + |
' name: "Jonathan" // New line inserted after this line on every save\n' + |
' , age: 25\n' + |
'});') |
bt( |
'changeCollection.add(\n' + |
' function() {\n' + |
' return true;\n' + |
' },\n' + |
' function() {\n' + |
' return true;\n' + |
' }\n' + |
');', |
# -- output -- |
'changeCollection.add(\n' + |
' function() {\n' + |
' return true;\n' + |
' }\n' + |
' , function() {\n' + |
' return true;\n' + |
' }\n' + |
');') |
|
|
#============================================================ |
# Space in parens tests - (s = "", e = "") |
self.reset_options(); |
self.options.space_in_paren = false |
self.options.space_in_empty_paren = false |
bt('if(p) foo(a,b);', 'if (p) foo(a, b);') |
bt( |
'try{while(true){willThrow()}}catch(result)switch(result){case 1:++result }', |
# -- output -- |
'try {\n' + |
' while (true) {\n' + |
' willThrow()\n' + |
' }\n' + |
'} catch (result) switch (result) {\n' + |
' case 1:\n' + |
' ++result\n' + |
'}') |
bt('((e/((a+(b)*c)-d))^2)*5;', '((e / ((a + (b) * c) - d)) ^ 2) * 5;') |
bt( |
'function f(a,b) {if(a) b()}function g(a,b) {if(!a) b()}', |
# -- output -- |
'function f(a, b) {\n' + |
' if (a) b()\n' + |
'}\n' + |
'\n' + |
'function g(a, b) {\n' + |
' if (!a) b()\n' + |
'}') |
bt('a=[];', 'a = [];') |
bt('a=[b,c,d];', 'a = [b, c, d];') |
bt('a= f[b];', 'a = f[b];') |
bt( |
'{\n' + |
' files: [ {\n' + |
' expand: true,\n' + |
' cwd: "www/gui/",\n' + |
' src: [ "im/design_standards/*.*" ],\n' + |
' dest: "www/gui/build"\n' + |
' } ]\n' + |
'}', |
# -- output -- |
'{\n' + |
' files: [{\n' + |
' expand: true,\n' + |
' cwd: "www/gui/",\n' + |
' src: ["im/design_standards/*.*"],\n' + |
' dest: "www/gui/build"\n' + |
' }]\n' + |
'}') |
|
# Space in parens tests - (s = "", e = "") |
self.reset_options(); |
self.options.space_in_paren = false |
self.options.space_in_empty_paren = true |
bt('if(p) foo(a,b);', 'if (p) foo(a, b);') |
bt( |
'try{while(true){willThrow()}}catch(result)switch(result){case 1:++result }', |
# -- output -- |
'try {\n' + |
' while (true) {\n' + |
' willThrow()\n' + |
' }\n' + |
'} catch (result) switch (result) {\n' + |
' case 1:\n' + |
' ++result\n' + |
'}') |
bt('((e/((a+(b)*c)-d))^2)*5;', '((e / ((a + (b) * c) - d)) ^ 2) * 5;') |
bt( |
'function f(a,b) {if(a) b()}function g(a,b) {if(!a) b()}', |
# -- output -- |
'function f(a, b) {\n' + |
' if (a) b()\n' + |
'}\n' + |
'\n' + |
'function g(a, b) {\n' + |
' if (!a) b()\n' + |
'}') |
bt('a=[];', 'a = [];') |
bt('a=[b,c,d];', 'a = [b, c, d];') |
bt('a= f[b];', 'a = f[b];') |
bt( |
'{\n' + |
' files: [ {\n' + |
' expand: true,\n' + |
' cwd: "www/gui/",\n' + |
' src: [ "im/design_standards/*.*" ],\n' + |
' dest: "www/gui/build"\n' + |
' } ]\n' + |
'}', |
# -- output -- |
'{\n' + |
' files: [{\n' + |
' expand: true,\n' + |
' cwd: "www/gui/",\n' + |
' src: ["im/design_standards/*.*"],\n' + |
' dest: "www/gui/build"\n' + |
' }]\n' + |
'}') |
|
# Space in parens tests - (s = " ", e = "") |
self.reset_options(); |
self.options.space_in_paren = true |
self.options.space_in_empty_paren = false |
bt('if(p) foo(a,b);', 'if ( p ) foo( a, b );') |
bt( |
'try{while(true){willThrow()}}catch(result)switch(result){case 1:++result }', |
# -- output -- |
'try {\n' + |
' while ( true ) {\n' + |
' willThrow()\n' + |
' }\n' + |
'} catch ( result ) switch ( result ) {\n' + |
' case 1:\n' + |
' ++result\n' + |
'}') |
bt('((e/((a+(b)*c)-d))^2)*5;', '( ( e / ( ( a + ( b ) * c ) - d ) ) ^ 2 ) * 5;') |
bt( |
'function f(a,b) {if(a) b()}function g(a,b) {if(!a) b()}', |
# -- output -- |
'function f( a, b ) {\n' + |
' if ( a ) b()\n' + |
'}\n' + |
'\n' + |
'function g( a, b ) {\n' + |
' if ( !a ) b()\n' + |
'}') |
bt('a=[];', 'a = [];') |
bt('a=[b,c,d];', 'a = [ b, c, d ];') |
bt('a= f[b];', 'a = f[ b ];') |
bt( |
'{\n' + |
' files: [ {\n' + |
' expand: true,\n' + |
' cwd: "www/gui/",\n' + |
' src: [ "im/design_standards/*.*" ],\n' + |
' dest: "www/gui/build"\n' + |
' } ]\n' + |
'}') |
|
# Space in parens tests - (s = " ", e = " ") |
self.reset_options(); |
self.options.space_in_paren = true |
self.options.space_in_empty_paren = true |
bt('if(p) foo(a,b);', 'if ( p ) foo( a, b );') |
bt( |
'try{while(true){willThrow()}}catch(result)switch(result){case 1:++result }', |
# -- output -- |
'try {\n' + |
' while ( true ) {\n' + |
' willThrow( )\n' + |
' }\n' + |
'} catch ( result ) switch ( result ) {\n' + |
' case 1:\n' + |
' ++result\n' + |
'}') |
bt('((e/((a+(b)*c)-d))^2)*5;', '( ( e / ( ( a + ( b ) * c ) - d ) ) ^ 2 ) * 5;') |
bt( |
'function f(a,b) {if(a) b()}function g(a,b) {if(!a) b()}', |
# -- output -- |
'function f( a, b ) {\n' + |
' if ( a ) b( )\n' + |
'}\n' + |
'\n' + |
'function g( a, b ) {\n' + |
' if ( !a ) b( )\n' + |
'}') |
bt('a=[];', 'a = [ ];') |
bt('a=[b,c,d];', 'a = [ b, c, d ];') |
bt('a= f[b];', 'a = f[ b ];') |
bt( |
'{\n' + |
' files: [ {\n' + |
' expand: true,\n' + |
' cwd: "www/gui/",\n' + |
' src: [ "im/design_standards/*.*" ],\n' + |
' dest: "www/gui/build"\n' + |
' } ]\n' + |
'}') |
|
|
#============================================================ |
# operator_position option - ensure no neswlines if preserve_newlines is false - () |
self.reset_options(); |
self.options.operator_position = 'before-newline' |
self.options.preserve_newlines = false |
bt( |
'var res = a + b - c / d * e % f;\n' + |
'var res = g & h | i ^ j;\n' + |
'var res = (k && l || m) ? n : o;\n' + |
'var res = p >> q << r >>> s;\n' + |
'var res = t === u !== v != w == x >= y <= z > aa < ab;\n' + |
'ac + -ad') |
bt( |
'var res = a + b\n' + |
'- c /\n' + |
'd * e\n' + |
'%\n' + |
'f;\n' + |
' var res = g & h\n' + |
'| i ^\n' + |
'j;\n' + |
'var res = (k &&\n' + |
'l\n' + |
'|| m) ?\n' + |
'n\n' + |
': o\n' + |
';\n' + |
'var res = p\n' + |
'>> q <<\n' + |
'r\n' + |
'>>> s;\n' + |
'var res\n' + |
' = t\n' + |
'\n' + |
' === u !== v\n' + |
' !=\n' + |
'w\n' + |
'== x >=\n' + |
'y <= z > aa <\n' + |
'ab;\n' + |
'ac +\n' + |
'-ad', |
# -- output -- |
'var res = a + b - c / d * e % f;\n' + |
'var res = g & h | i ^ j;\n' + |
'var res = (k && l || m) ? n : o;\n' + |
'var res = p >> q << r >>> s;\n' + |
'var res = t === u !== v != w == x >= y <= z > aa < ab;\n' + |
'ac + -ad') |
|
# operator_position option - ensure no neswlines if preserve_newlines is false - () |
self.reset_options(); |
self.options.operator_position = 'after-newline' |
self.options.preserve_newlines = false |
bt( |
'var res = a + b - c / d * e % f;\n' + |
'var res = g & h | i ^ j;\n' + |
'var res = (k && l || m) ? n : o;\n' + |
'var res = p >> q << r >>> s;\n' + |
'var res = t === u !== v != w == x >= y <= z > aa < ab;\n' + |
'ac + -ad') |
bt( |
'var res = a + b\n' + |
'- c /\n' + |
'd * e\n' + |
'%\n' + |
'f;\n' + |
' var res = g & h\n' + |
'| i ^\n' + |
'j;\n' + |
'var res = (k &&\n' + |
'l\n' + |
'|| m) ?\n' + |
'n\n' + |
': o\n' + |
';\n' + |
'var res = p\n' + |
'>> q <<\n' + |
'r\n' + |
'>>> s;\n' + |
'var res\n' + |
' = t\n' + |
'\n' + |
' === u !== v\n' + |
' !=\n' + |
'w\n' + |
'== x >=\n' + |
'y <= z > aa <\n' + |
'ab;\n' + |
'ac +\n' + |
'-ad', |
# -- output -- |
'var res = a + b - c / d * e % f;\n' + |
'var res = g & h | i ^ j;\n' + |
'var res = (k && l || m) ? n : o;\n' + |
'var res = p >> q << r >>> s;\n' + |
'var res = t === u !== v != w == x >= y <= z > aa < ab;\n' + |
'ac + -ad') |
|
# operator_position option - ensure no neswlines if preserve_newlines is false - () |
self.reset_options(); |
self.options.operator_position = 'preserve-newline' |
self.options.preserve_newlines = false |
bt( |
'var res = a + b - c / d * e % f;\n' + |
'var res = g & h | i ^ j;\n' + |
'var res = (k && l || m) ? n : o;\n' + |
'var res = p >> q << r >>> s;\n' + |
'var res = t === u !== v != w == x >= y <= z > aa < ab;\n' + |
'ac + -ad') |
bt( |
'var res = a + b\n' + |
'- c /\n' + |
'd * e\n' + |
'%\n' + |
'f;\n' + |
' var res = g & h\n' + |
'| i ^\n' + |
'j;\n' + |
'var res = (k &&\n' + |
'l\n' + |
'|| m) ?\n' + |
'n\n' + |
': o\n' + |
';\n' + |
'var res = p\n' + |
'>> q <<\n' + |
'r\n' + |
'>>> s;\n' + |
'var res\n' + |
' = t\n' + |
'\n' + |
' === u !== v\n' + |
' !=\n' + |
'w\n' + |
'== x >=\n' + |
'y <= z > aa <\n' + |
'ab;\n' + |
'ac +\n' + |
'-ad', |
# -- output -- |
'var res = a + b - c / d * e % f;\n' + |
'var res = g & h | i ^ j;\n' + |
'var res = (k && l || m) ? n : o;\n' + |
'var res = p >> q << r >>> s;\n' + |
'var res = t === u !== v != w == x >= y <= z > aa < ab;\n' + |
'ac + -ad') |
|
|
#============================================================ |
# operator_position option - set to 'before-newline' (default value) |
self.reset_options(); |
|
# comprehensive, various newlines |
bt( |
'var res = a + b\n' + |
'- c /\n' + |
'd * e\n' + |
'%\n' + |
'f;\n' + |
' var res = g & h\n' + |
'| i ^\n' + |
'j;\n' + |
'var res = (k &&\n' + |
'l\n' + |
'|| m) ?\n' + |
'n\n' + |
': o\n' + |
';\n' + |
'var res = p\n' + |
'>> q <<\n' + |
'r\n' + |
'>>> s;\n' + |
'var res\n' + |
' = t\n' + |
'\n' + |
' === u !== v\n' + |
' !=\n' + |
'w\n' + |
'== x >=\n' + |
'y <= z > aa <\n' + |
'ab;\n' + |
'ac +\n' + |
'-ad', |
# -- output -- |
'var res = a + b -\n' + |
' c /\n' + |
' d * e %\n' + |
' f;\n' + |
'var res = g & h |\n' + |
' i ^\n' + |
' j;\n' + |
'var res = (k &&\n' + |
' l ||\n' + |
' m) ?\n' + |
' n :\n' + |
' o;\n' + |
'var res = p >>\n' + |
' q <<\n' + |
' r >>>\n' + |
' s;\n' + |
'var res = t\n' + |
'\n' + |
' ===\n' + |
' u !== v !=\n' + |
' w ==\n' + |
' x >=\n' + |
' y <= z > aa <\n' + |
' ab;\n' + |
'ac +\n' + |
' -ad') |
|
# colon special case |
bt( |
'var a = {\n' + |
' b\n' + |
': bval,\n' + |
' c:\n' + |
'cval\n' + |
' ,d: dval\n' + |
'};\n' + |
'var e = f ? g\n' + |
': h;\n' + |
'var i = j ? k :\n' + |
'l;', |
# -- output -- |
'var a = {\n' + |
' b: bval,\n' + |
' c: cval,\n' + |
' d: dval\n' + |
'};\n' + |
'var e = f ? g :\n' + |
' h;\n' + |
'var i = j ? k :\n' + |
' l;') |
|
# catch-all, includes brackets and other various code |
bt( |
'var d = 1;\n' + |
'if (a === b\n' + |
' && c) {\n' + |
' d = (c * everything\n' + |
' / something_else) %\n' + |
' b;\n' + |
' e\n' + |
' += d;\n' + |
'\n' + |
'} else if (!(complex && simple) ||\n' + |
' (emotion && emotion.name === "happy")) {\n' + |
' cryTearsOfJoy(many ||\n' + |
' anOcean\n' + |
' || aRiver);\n' + |
'}', |
# -- output -- |
'var d = 1;\n' + |
'if (a === b &&\n' + |
' c) {\n' + |
' d = (c * everything /\n' + |
' something_else) %\n' + |
' b;\n' + |
' e\n' + |
' += d;\n' + |
'\n' + |
'} else if (!(complex && simple) ||\n' + |
' (emotion && emotion.name === "happy")) {\n' + |
' cryTearsOfJoy(many ||\n' + |
' anOcean ||\n' + |
' aRiver);\n' + |
'}') |
|
|
#============================================================ |
# operator_position option - set to 'after_newline' |
self.reset_options(); |
self.options.operator_position = 'after-newline' |
|
# comprehensive, various newlines |
bt( |
'var res = a + b\n' + |
'- c /\n' + |
'd * e\n' + |
'%\n' + |
'f;\n' + |
' var res = g & h\n' + |
'| i ^\n' + |
'j;\n' + |
'var res = (k &&\n' + |
'l\n' + |
'|| m) ?\n' + |
'n\n' + |
': o\n' + |
';\n' + |
'var res = p\n' + |
'>> q <<\n' + |
'r\n' + |
'>>> s;\n' + |
'var res\n' + |
' = t\n' + |
'\n' + |
' === u !== v\n' + |
' !=\n' + |
'w\n' + |
'== x >=\n' + |
'y <= z > aa <\n' + |
'ab;\n' + |
'ac +\n' + |
'-ad', |
# -- output -- |
'var res = a + b\n' + |
' - c\n' + |
' / d * e\n' + |
' % f;\n' + |
'var res = g & h\n' + |
' | i\n' + |
' ^ j;\n' + |
'var res = (k\n' + |
' && l\n' + |
' || m)\n' + |
' ? n\n' + |
' : o;\n' + |
'var res = p\n' + |
' >> q\n' + |
' << r\n' + |
' >>> s;\n' + |
'var res = t\n' + |
'\n' + |
' === u !== v\n' + |
' != w\n' + |
' == x\n' + |
' >= y <= z > aa\n' + |
' < ab;\n' + |
'ac\n' + |
' + -ad') |
|
# colon special case |
bt( |
'var a = {\n' + |
' b\n' + |
': bval,\n' + |
' c:\n' + |
'cval\n' + |
' ,d: dval\n' + |
'};\n' + |
'var e = f ? g\n' + |
': h;\n' + |
'var i = j ? k :\n' + |
'l;', |
# -- output -- |
'var a = {\n' + |
' b: bval,\n' + |
' c: cval,\n' + |
' d: dval\n' + |
'};\n' + |
'var e = f ? g\n' + |
' : h;\n' + |
'var i = j ? k\n' + |
' : l;') |
|
# catch-all, includes brackets and other various code |
bt( |
'var d = 1;\n' + |
'if (a === b\n' + |
' && c) {\n' + |
' d = (c * everything\n' + |
' / something_else) %\n' + |
' b;\n' + |
' e\n' + |
' += d;\n' + |
'\n' + |
'} else if (!(complex && simple) ||\n' + |
' (emotion && emotion.name === "happy")) {\n' + |
' cryTearsOfJoy(many ||\n' + |
' anOcean\n' + |
' || aRiver);\n' + |
'}', |
# -- output -- |
'var d = 1;\n' + |
'if (a === b\n' + |
' && c) {\n' + |
' d = (c * everything\n' + |
' / something_else)\n' + |
' % b;\n' + |
' e\n' + |
' += d;\n' + |
'\n' + |
'} else if (!(complex && simple)\n' + |
' || (emotion && emotion.name === "happy")) {\n' + |
' cryTearsOfJoy(many\n' + |
' || anOcean\n' + |
' || aRiver);\n' + |
'}') |
|
|
#============================================================ |
# operator_position option - set to 'preserve-newline' |
self.reset_options(); |
self.options.operator_position = 'preserve-newline' |
|
# comprehensive, various newlines |
bt( |
'var res = a + b\n' + |
'- c /\n' + |
'd * e\n' + |
'%\n' + |
'f;\n' + |
' var res = g & h\n' + |
'| i ^\n' + |
'j;\n' + |
'var res = (k &&\n' + |
'l\n' + |
'|| m) ?\n' + |
'n\n' + |
': o\n' + |
';\n' + |
'var res = p\n' + |
'>> q <<\n' + |
'r\n' + |
'>>> s;\n' + |
'var res\n' + |
' = t\n' + |
'\n' + |
' === u !== v\n' + |
' !=\n' + |
'w\n' + |
'== x >=\n' + |
'y <= z > aa <\n' + |
'ab;\n' + |
'ac +\n' + |
'-ad', |
# -- output -- |
'var res = a + b\n' + |
' - c /\n' + |
' d * e\n' + |
' %\n' + |
' f;\n' + |
'var res = g & h\n' + |
' | i ^\n' + |
' j;\n' + |
'var res = (k &&\n' + |
' l\n' + |
' || m) ?\n' + |
' n\n' + |
' : o;\n' + |
'var res = p\n' + |
' >> q <<\n' + |
' r\n' + |
' >>> s;\n' + |
'var res = t\n' + |
'\n' + |
' === u !== v\n' + |
' !=\n' + |
' w\n' + |
' == x >=\n' + |
' y <= z > aa <\n' + |
' ab;\n' + |
'ac +\n' + |
' -ad') |
|
# colon special case |
bt( |
'var a = {\n' + |
' b\n' + |
': bval,\n' + |
' c:\n' + |
'cval\n' + |
' ,d: dval\n' + |
'};\n' + |
'var e = f ? g\n' + |
': h;\n' + |
'var i = j ? k :\n' + |
'l;', |
# -- output -- |
'var a = {\n' + |
' b: bval,\n' + |
' c: cval,\n' + |
' d: dval\n' + |
'};\n' + |
'var e = f ? g\n' + |
' : h;\n' + |
'var i = j ? k :\n' + |
' l;') |
|
# catch-all, includes brackets and other various code |
bt( |
'var d = 1;\n' + |
'if (a === b\n' + |
' && c) {\n' + |
' d = (c * everything\n' + |
' / something_else) %\n' + |
' b;\n' + |
' e\n' + |
' += d;\n' + |
'\n' + |
'} else if (!(complex && simple) ||\n' + |
' (emotion && emotion.name === "happy")) {\n' + |
' cryTearsOfJoy(many ||\n' + |
' anOcean\n' + |
' || aRiver);\n' + |
'}') |
|
|
#============================================================ |
# Yield tests |
self.reset_options(); |
bt('yield /foo\\//;') |
bt('result = yield pgClient.query_(queryString);') |
bt('yield [1, 2]') |
bt('yield* bar();') |
|
# yield should have no space between yield and star |
bt('yield * bar();', 'yield* bar();') |
|
# yield should have space between star and generator |
bt('yield *bar();', 'yield* bar();') |
|
|
#============================================================ |
# Async / await tests |
self.reset_options(); |
bt('async function foo() {}') |
bt('let w = async function foo() {}') |
bt( |
'async function foo() {}\n' + |
'var x = await foo();') |
|
# async function as an input to another function |
bt('wrapper(async function foo() {})') |
|
# await on inline anonymous function. should have a space after await |
bt( |
'async function() {\n' + |
' var w = await(async function() {\n' + |
' return await foo();\n' + |
' })();\n' + |
'}', |
# -- output -- |
'async function() {\n' + |
' var w = await (async function() {\n' + |
' return await foo();\n' + |
' })();\n' + |
'}') |
|
# ensure that this doesn't break anyone with the async library |
bt('async.map(function(t) {})') |
|
|
#============================================================ |
# e4x - Test that e4x literals passed through when e4x-option is enabled |
self.reset_options(); |
self.options.e4x = true |
bt( |
'xml=<a b="c"><d/><e>\n' + |
' foo</e>x</a>;', |
# -- output -- |
'xml = <a b="c"><d/><e>\n' + |
' foo</e>x</a>;') |
bt('<a b=\'This is a quoted "c".\'/>') |
bt('<a b="This is a quoted \'c\'."/>') |
bt('<a b="A quote \' inside string."/>') |
bt('<a b=\'A quote " inside string.\'/>') |
bt('<a b=\'Some """ quotes "" inside string.\'/>') |
|
# Handles inline expressions |
bt( |
'xml=<{a} b="c"><d/><e v={z}>\n' + |
' foo</e>x</{a}>;', |
# -- output -- |
'xml = <{a} b="c"><d/><e v={z}>\n' + |
' foo</e>x</{a}>;') |
bt( |
'xml=<{a} b="c">\n' + |
' <e v={z}>\n' + |
' foo</e>x</{a}>;', |
# -- output -- |
'xml = <{a} b="c">\n' + |
' <e v={z}>\n' + |
' foo</e>x</{a}>;') |
|
# xml literals with special characters in elem names - see http://www.w3.org/TR/REC-xml/#NT-NameChar |
bt('xml = <_:.valid.xml- _:.valid.xml-="123"/>;') |
|
# xml literals with attributes without equal sign |
bt('xml = <elem someAttr/>;') |
|
# Handles CDATA |
bt( |
'xml=<![CDATA[ b="c"><d/><e v={z}>\n' + |
' foo</e>x/]]>;', |
# -- output -- |
'xml = <![CDATA[ b="c"><d/><e v={z}>\n' + |
' foo</e>x/]]>;') |
bt('xml=<![CDATA[]]>;', 'xml = <![CDATA[]]>;') |
bt('xml=<a b="c"><![CDATA[d/></a></{}]]></a>;', 'xml = <a b="c"><![CDATA[d/></a></{}]]></a>;') |
|
# JSX - working jsx from http://prettydiff.com/unit_tests/beautification_javascript_jsx.txt |
bt( |
'var ListItem = React.createClass({\n' + |
' render: function() {\n' + |
' return (\n' + |
' <li className="ListItem">\n' + |
' <a href={ "/items/" + this.props.item.id }>\n' + |
' this.props.item.name\n' + |
' </a>\n' + |
' </li>\n' + |
' );\n' + |
' }\n' + |
'});') |
bt( |
'var List = React.createClass({\n' + |
' renderList: function() {\n' + |
' return this.props.items.map(function(item) {\n' + |
' return <ListItem item={item} key={item.id} />;\n' + |
' });\n' + |
' },\n' + |
'\n' + |
' render: function() {\n' + |
' return <ul className="List">\n' + |
' this.renderList()\n' + |
' </ul>\n' + |
' }\n' + |
'});') |
bt( |
'var Mist = React.createClass({\n' + |
' renderList: function() {\n' + |
' return this.props.items.map(function(item) {\n' + |
' return <ListItem item={return <tag>{item}</tag>} key={item.id} />;\n' + |
' });\n' + |
' }\n' + |
'});') |
bt( |
'// JSX\n' + |
'var box = <Box>\n' + |
' {shouldShowAnswer(user) ?\n' + |
' <Answer value={false}>no</Answer> : <Box.Comment>\n' + |
' Text Content\n' + |
' </Box.Comment>}\n' + |
' </Box>;\n' + |
'var a = function() {\n' + |
' return <tsdf>asdf</tsdf>;\n' + |
'};\n' + |
'\n' + |
'var HelloMessage = React.createClass({\n' + |
' render: function() {\n' + |
' return <div {someAttr}>Hello {this.props.name}</div>;\n' + |
' }\n' + |
'});\n' + |
'React.render(<HelloMessage name="John" />, mountNode);') |
bt( |
'var Timer = React.createClass({\n' + |
' getInitialState: function() {\n' + |
' return {\n' + |
' secondsElapsed: 0\n' + |
' };\n' + |
' },\n' + |
' tick: function() {\n' + |
' this.setState({\n' + |
' secondsElapsed: this.state.secondsElapsed + 1\n' + |
' });\n' + |
' },\n' + |
' componentDidMount: function() {\n' + |
' this.interval = setInterval(this.tick, 1000);\n' + |
' },\n' + |
' componentWillUnmount: function() {\n' + |
' clearInterval(this.interval);\n' + |
' },\n' + |
' render: function() {\n' + |
' return (\n' + |
' <div>Seconds Elapsed: {this.state.secondsElapsed}</div>\n' + |
' );\n' + |
' }\n' + |
'});\n' + |
'React.render(<Timer />, mountNode);') |
bt( |
'var TodoList = React.createClass({\n' + |
' render: function() {\n' + |
' var createItem = function(itemText) {\n' + |
' return <li>{itemText}</li>;\n' + |
' };\n' + |
' return <ul>{this.props.items.map(createItem)}</ul>;\n' + |
' }\n' + |
'});') |
bt( |
'var TodoApp = React.createClass({\n' + |
' getInitialState: function() {\n' + |
' return {\n' + |
' items: [],\n' + |
' text: \'\'\n' + |
' };\n' + |
' },\n' + |
' onChange: function(e) {\n' + |
' this.setState({\n' + |
' text: e.target.value\n' + |
' });\n' + |
' },\n' + |
' handleSubmit: function(e) {\n' + |
' e.preventDefault();\n' + |
' var nextItems = this.state.items.concat([this.state.text]);\n' + |
' var nextText = \'\';\n' + |
' this.setState({\n' + |
' items: nextItems,\n' + |
' text: nextText\n' + |
' });\n' + |
' },\n' + |
' render: function() {\n' + |
' return (\n' + |
' <div>\n' + |
' <h3 {someAttr}>TODO</h3>\n' + |
' <TodoList items={this.state.items} />\n' + |
' <form onSubmit={this.handleSubmit}>\n' + |
' <input onChange={this.onChange} value={this.state.text} />\n' + |
' <button>{\'Add #\' + (this.state.items.length + 1)}</button>\n' + |
' </form>\n' + |
' </div>\n' + |
' );\n' + |
' }\n' + |
'});\n' + |
'React.render(<TodoApp />, mountNode);') |
bt( |
'var converter = new Showdown.converter();\n' + |
'var MarkdownEditor = React.createClass({\n' + |
' getInitialState: function() {\n' + |
' return {value: \'Type some *markdown* here!\'};\n' + |
' },\n' + |
' handleChange: function() {\n' + |
' this.setState({value: this.refs.textarea.getDOMNode().value});\n' + |
' },\n' + |
' render: function() {\n' + |
' return (\n' + |
' <div className="MarkdownEditor">\n' + |
' <h3>Input</h3>\n' + |
' <textarea\n' + |
' onChange={this.handleChange}\n' + |
' ref="textarea"\n' + |
' defaultValue={this.state.value} />\n' + |
' <h3>Output</h3>\n' + |
' <div\n' + |
' className="content"\n' + |
' dangerouslySetInnerHTML=\n' + |
' />\n' + |
' </div>\n' + |
' );\n' + |
' }\n' + |
'});\n' + |
'React.render(<MarkdownEditor />, mountNode);', |
# -- output -- |
'var converter = new Showdown.converter();\n' + |
'var MarkdownEditor = React.createClass({\n' + |
' getInitialState: function() {\n' + |
' return {\n' + |
' value: \'Type some *markdown* here!\'\n' + |
' };\n' + |
' },\n' + |
' handleChange: function() {\n' + |
' this.setState({\n' + |
' value: this.refs.textarea.getDOMNode().value\n' + |
' });\n' + |
' },\n' + |
' render: function() {\n' + |
' return (\n' + |
' <div className="MarkdownEditor">\n' + |
' <h3>Input</h3>\n' + |
' <textarea\n' + |
' onChange={this.handleChange}\n' + |
' ref="textarea"\n' + |
' defaultValue={this.state.value} />\n' + |
' <h3>Output</h3>\n' + |
' <div\n' + |
' className="content"\n' + |
' dangerouslySetInnerHTML=\n' + |
' />\n' + |
' </div>\n' + |
' );\n' + |
' }\n' + |
'});\n' + |
'React.render(<MarkdownEditor />, mountNode);') |
|
# JSX - Not quite correct jsx formatting that still works |
bt( |
'var content = (\n' + |
' <Nav>\n' + |
' {/* child comment, put {} around */}\n' + |
' <Person\n' + |
' /* multi\n' + |
' line\n' + |
' comment */\n' + |
' //attr="test"\n' + |
' name={window.isLoggedIn ? window.name : \'\'} // end of line comment\n' + |
' />\n' + |
' </Nav>\n' + |
' );\n' + |
'var qwer = <DropDown> A dropdown list <Menu> <MenuItem>Do Something</MenuItem> <MenuItem>Do Something Fun!</MenuItem> <MenuItem>Do Something Else</MenuItem> </Menu> </DropDown>;\n' + |
'render(dropdown);', |
# -- output -- |
'var content = (\n' + |
' <Nav>\n' + |
' {/* child comment, put {} around */}\n' + |
' <Person\n' + |
' /* multi\n' + |
' line\n' + |
' comment */\n' + |
' //attr="test"\n' + |
' name={window.isLoggedIn ? window.name : \'\'} // end of line comment\n' + |
' />\n' + |
' </Nav>\n' + |
');\n' + |
'var qwer = <DropDown> A dropdown list <Menu> <MenuItem>Do Something</MenuItem> <MenuItem>Do Something Fun!</MenuItem> <MenuItem>Do Something Else</MenuItem> </Menu> </DropDown>;\n' + |
'render(dropdown);') |
|
# Handles messed up tags, as long as it isn't the same name |
# as the root tag. Also handles tags of same name as root tag |
# as long as nesting matches. |
bt( |
'xml=<a x="jn"><c></b></f><a><d jnj="jnn"><f></a ></nj></a>;', |
# -- output -- |
'xml = <a x="jn"><c></b></f><a><d jnj="jnn"><f></a ></nj></a>;') |
|
# If xml is not terminated, the remainder of the file is treated |
# as part of the xml-literal (passed through unaltered) |
test_fragment( |
'xml=<a></b>\n' + |
'c<b;', |
# -- output -- |
'xml = <a></b>\n' + |
'c<b;') |
|
# Issue #646 = whitespace is allowed in attribute declarations |
bt( |
'let a = React.createClass({\n' + |
' render() {\n' + |
' return (\n' + |
' <p className=\'a\'>\n' + |
' <span>c</span>\n' + |
' </p>\n' + |
' );\n' + |
' }\n' + |
'});') |
bt( |
'let a = React.createClass({\n' + |
' render() {\n' + |
' return (\n' + |
' <p className = \'b\'>\n' + |
' <span>c</span>\n' + |
' </p>\n' + |
' );\n' + |
' }\n' + |
'});') |
bt( |
'let a = React.createClass({\n' + |
' render() {\n' + |
' return (\n' + |
' <p className = "c">\n' + |
' <span>c</span>\n' + |
' </p>\n' + |
' );\n' + |
' }\n' + |
'});') |
bt( |
'let a = React.createClass({\n' + |
' render() {\n' + |
' return (\n' + |
' <{e} className = {d}>\n' + |
' <span>c</span>\n' + |
' </{e}>\n' + |
' );\n' + |
' }\n' + |
'});') |
|
# Issue #914 - Multiline attribute in root tag |
bt( |
'return (\n' + |
' <a href="#"\n' + |
' onClick={e => {\n' + |
' e.preventDefault()\n' + |
' onClick()\n' + |
' }}>\n' + |
' {children}\n' + |
' </a>\n' + |
');') |
bt( |
'return (\n' + |
' <{\n' + |
' a + b\n' + |
' } href="#"\n' + |
' onClick={e => {\n' + |
' e.preventDefault()\n' + |
' onClick()\n' + |
' }}>\n' + |
' {children}\n' + |
' </{\n' + |
' a + b\n' + |
' }>\n' + |
');') |
bt( |
'return (\n' + |
' <{\n' + |
' a + b\n' + |
' } href="#"\n' + |
' onClick={e => {\n' + |
' e.preventDefault()\n' + |
' onClick()\n' + |
' }}>\n' + |
' {children}\n' + |
' </{a + b}>\n' + |
' );', |
# -- output -- |
'return (\n' + |
' <{\n' + |
' a + b\n' + |
' } href="#"\n' + |
' onClick={e => {\n' + |
' e.preventDefault()\n' + |
' onClick()\n' + |
' }}>\n' + |
' {children}\n' + |
' </{a + b}>\n' + |
');') |
|
|
#============================================================ |
# e4x disabled |
self.reset_options(); |
self.options.e4x = false |
bt( |
'xml=<a b="c"><d/><e>\n' + |
' foo</e>x</a>;', |
# -- output -- |
'xml = < a b = "c" > < d / > < e >\n' + |
' foo < /e>x</a > ;') |
|
|
#============================================================ |
# Multiple braces |
self.reset_options(); |
bt( |
'{{}/z/}', |
# -- output -- |
'{\n' + |
' {}\n' + |
' /z/\n' + |
'}') |
|
|
#============================================================ |
# Beautify preserve formatting |
self.reset_options(); |
bt( |
'/* beautify preserve:start */\n' + |
'/* beautify preserve:end */') |
bt( |
'/* beautify preserve:start */\n' + |
' var a = 1;\n' + |
'/* beautify preserve:end */') |
bt( |
'var a = 1;\n' + |
'/* beautify preserve:start */\n' + |
' var a = 1;\n' + |
'/* beautify preserve:end */') |
bt('/* beautify preserve:start */ {asdklgh;y;;{}dd2d}/* beautify preserve:end */') |
bt( |
'var a = 1;\n' + |
'/* beautify preserve:start */\n' + |
' var a = 1;\n' + |
'/* beautify preserve:end */', |
# -- output -- |
'var a = 1;\n' + |
'/* beautify preserve:start */\n' + |
' var a = 1;\n' + |
'/* beautify preserve:end */') |
bt( |
'var a = 1;\n' + |
' /* beautify preserve:start */\n' + |
' var a = 1;\n' + |
'/* beautify preserve:end */', |
# -- output -- |
'var a = 1;\n' + |
'/* beautify preserve:start */\n' + |
' var a = 1;\n' + |
'/* beautify preserve:end */') |
bt( |
'var a = {\n' + |
' /* beautify preserve:start */\n' + |
' one : 1\n' + |
' two : 2,\n' + |
' three : 3,\n' + |
' ten : 10\n' + |
' /* beautify preserve:end */\n' + |
'};') |
bt( |
'var a = {\n' + |
'/* beautify preserve:start */\n' + |
' one : 1,\n' + |
' two : 2,\n' + |
' three : 3,\n' + |
' ten : 10\n' + |
'/* beautify preserve:end */\n' + |
'};', |
# -- output -- |
'var a = {\n' + |
' /* beautify preserve:start */\n' + |
' one : 1,\n' + |
' two : 2,\n' + |
' three : 3,\n' + |
' ten : 10\n' + |
'/* beautify preserve:end */\n' + |
'};') |
|
# one space before and after required, only single spaces inside. |
bt( |
'var a = {\n' + |
'/* beautify preserve:start */\n' + |
' one : 1,\n' + |
' two : 2,\n' + |
' three : 3,\n' + |
' ten : 10\n' + |
'};', |
# -- output -- |
'var a = {\n' + |
' /* beautify preserve:start */\n' + |
' one: 1,\n' + |
' two: 2,\n' + |
' three: 3,\n' + |
' ten: 10\n' + |
'};') |
bt( |
'var a = {\n' + |
'/*beautify preserve:start*/\n' + |
' one : 1,\n' + |
' two : 2,\n' + |
' three : 3,\n' + |
' ten : 10\n' + |
'};', |
# -- output -- |
'var a = {\n' + |
' /*beautify preserve:start*/\n' + |
' one: 1,\n' + |
' two: 2,\n' + |
' three: 3,\n' + |
' ten: 10\n' + |
'};') |
bt( |
'var a = {\n' + |
'/*beautify preserve:start*/\n' + |
' one : 1,\n' + |
' two : 2,\n' + |
' three : 3,\n' + |
' ten : 10\n' + |
'};', |
# -- output -- |
'var a = {\n' + |
' /*beautify preserve:start*/\n' + |
' one: 1,\n' + |
' two: 2,\n' + |
' three: 3,\n' + |
' ten: 10\n' + |
'};') |
|
# Directive: ignore |
bt( |
'/* beautify ignore:start */\n' + |
'/* beautify ignore:end */') |
bt( |
'/* beautify ignore:start */\n' + |
' var a,,,{ 1;\n' + |
'/* beautify ignore:end */') |
bt( |
'var a = 1;\n' + |
'/* beautify ignore:start */\n' + |
' var a = 1;\n' + |
'/* beautify ignore:end */') |
bt('/* beautify ignore:start */ {asdklgh;y;+++;dd2d}/* beautify ignore:end */') |
bt( |
'var a = 1;\n' + |
'/* beautify ignore:start */\n' + |
' var a,,,{ 1;\n' + |
'/* beautify ignore:end */', |
# -- output -- |
'var a = 1;\n' + |
'/* beautify ignore:start */\n' + |
' var a,,,{ 1;\n' + |
'/* beautify ignore:end */') |
bt( |
'var a = 1;\n' + |
' /* beautify ignore:start */\n' + |
' var a,,,{ 1;\n' + |
'/* beautify ignore:end */', |
# -- output -- |
'var a = 1;\n' + |
'/* beautify ignore:start */\n' + |
' var a,,,{ 1;\n' + |
'/* beautify ignore:end */') |
bt( |
'var a = {\n' + |
' /* beautify ignore:start */\n' + |
' one : 1\n' + |
' two : 2,\n' + |
' three : {\n' + |
' ten : 10\n' + |
' /* beautify ignore:end */\n' + |
'};') |
bt( |
'var a = {\n' + |
'/* beautify ignore:start */\n' + |
' one : 1\n' + |
' two : 2,\n' + |
' three : {\n' + |
' ten : 10\n' + |
'/* beautify ignore:end */\n' + |
'};', |
# -- output -- |
'var a = {\n' + |
' /* beautify ignore:start */\n' + |
' one : 1\n' + |
' two : 2,\n' + |
' three : {\n' + |
' ten : 10\n' + |
'/* beautify ignore:end */\n' + |
'};') |
|
# Directives - multiple and interacting |
bt( |
'var a = {\n' + |
'/* beautify preserve:start */\n' + |
'/* beautify preserve:start */\n' + |
' one : 1,\n' + |
' /* beautify preserve:end */\n' + |
' two : 2,\n' + |
' three : 3,\n' + |
'/* beautify preserve:start */\n' + |
' ten : 10\n' + |
'/* beautify preserve:end */\n' + |
'};', |
# -- output -- |
'var a = {\n' + |
' /* beautify preserve:start */\n' + |
'/* beautify preserve:start */\n' + |
' one : 1,\n' + |
' /* beautify preserve:end */\n' + |
' two: 2,\n' + |
' three: 3,\n' + |
' /* beautify preserve:start */\n' + |
' ten : 10\n' + |
'/* beautify preserve:end */\n' + |
'};') |
bt( |
'var a = {\n' + |
'/* beautify ignore:start */\n' + |
' one : 1\n' + |
' /* beautify ignore:end */\n' + |
' two : 2,\n' + |
'/* beautify ignore:start */\n' + |
' three : {\n' + |
' ten : 10\n' + |
'/* beautify ignore:end */\n' + |
'};', |
# -- output -- |
'var a = {\n' + |
' /* beautify ignore:start */\n' + |
' one : 1\n' + |
' /* beautify ignore:end */\n' + |
' two: 2,\n' + |
' /* beautify ignore:start */\n' + |
' three : {\n' + |
' ten : 10\n' + |
'/* beautify ignore:end */\n' + |
'};') |
|
# Starts can occur together, ignore:end must occur alone. |
bt( |
'var a = {\n' + |
'/* beautify ignore:start */\n' + |
' one : 1\n' + |
' NOTE: ignore end block does not support starting other directives\n' + |
' This does not match the ending the ignore...\n' + |
' /* beautify ignore:end preserve:start */\n' + |
' two : 2,\n' + |
'/* beautify ignore:start */\n' + |
' three : {\n' + |
' ten : 10\n' + |
' ==The next comment ends the starting ignore==\n' + |
'/* beautify ignore:end */\n' + |
'};', |
# -- output -- |
'var a = {\n' + |
' /* beautify ignore:start */\n' + |
' one : 1\n' + |
' NOTE: ignore end block does not support starting other directives\n' + |
' This does not match the ending the ignore...\n' + |
' /* beautify ignore:end preserve:start */\n' + |
' two : 2,\n' + |
'/* beautify ignore:start */\n' + |
' three : {\n' + |
' ten : 10\n' + |
' ==The next comment ends the starting ignore==\n' + |
'/* beautify ignore:end */\n' + |
'};') |
bt( |
'var a = {\n' + |
'/* beautify ignore:start preserve:start */\n' + |
' one : {\n' + |
' /* beautify ignore:end */\n' + |
' two : 2,\n' + |
' /* beautify ignore:start */\n' + |
' three : {\n' + |
'/* beautify ignore:end */\n' + |
' ten : 10\n' + |
' // This is all preserved\n' + |
'};', |
# -- output -- |
'var a = {\n' + |
' /* beautify ignore:start preserve:start */\n' + |
' one : {\n' + |
' /* beautify ignore:end */\n' + |
' two : 2,\n' + |
' /* beautify ignore:start */\n' + |
' three : {\n' + |
'/* beautify ignore:end */\n' + |
' ten : 10\n' + |
' // This is all preserved\n' + |
'};') |
bt( |
'var a = {\n' + |
'/* beautify ignore:start preserve:start */\n' + |
' one : {\n' + |
' /* beautify ignore:end */\n' + |
' two : 2,\n' + |
' /* beautify ignore:start */\n' + |
' three : {\n' + |
'/* beautify ignore:end */\n' + |
' ten : 10,\n' + |
'/* beautify preserve:end */\n' + |
' eleven: 11\n' + |
'};', |
# -- output -- |
'var a = {\n' + |
' /* beautify ignore:start preserve:start */\n' + |
' one : {\n' + |
' /* beautify ignore:end */\n' + |
' two : 2,\n' + |
' /* beautify ignore:start */\n' + |
' three : {\n' + |
'/* beautify ignore:end */\n' + |
' ten : 10,\n' + |
'/* beautify preserve:end */\n' + |
' eleven: 11\n' + |
'};') |
|
|
#============================================================ |
# Comments and tests |
self.reset_options(); |
|
# #913 |
bt( |
'class test {\n' + |
' method1() {\n' + |
' let resp = null;\n' + |
' }\n' + |
' /**\n' + |
' * @param {String} id\n' + |
' */\n' + |
' method2(id) {\n' + |
' let resp2 = null;\n' + |
' }\n' + |
'}') |
|
# #1090 |
bt( |
'for (var i = 0; i < 20; ++i) // loop\n' + |
' if (i % 3) {\n' + |
' console.log(i);\n' + |
' }\n' + |
'console.log("done");') |
|
# #1043 |
bt( |
'var o = {\n' + |
' k: 0\n' + |
'}\n' + |
'// ...\n' + |
'foo(o)') |
|
# #713 and #964 |
bt( |
'Meteor.call("foo", bar, function(err, result) {\n' + |
' Session.set("baz", result.lorem)\n' + |
'})\n' + |
'//blah blah') |
|
# #815 |
bt( |
'foo()\n' + |
'// this is a comment\n' + |
'bar()\n' + |
'\n' + |
'const foo = 5\n' + |
'// comment\n' + |
'bar()') |
|
# This shows current behavior. Note #1069 is not addressed yet. |
bt( |
'if (modulus === 2) {\n' + |
' // i might be odd here\n' + |
' i += (i & 1);\n' + |
' // now i is guaranteed to be even\n' + |
' // this block is obviously about the statement above\n' + |
'\n' + |
' // #1069 This should attach to the block below\n' + |
' // this comment is about the block after it.\n' + |
'} else {\n' + |
' // rounding up using integer arithmetic only\n' + |
' if (i % modulus)\n' + |
' i += modulus - (i % modulus);\n' + |
' // now i is divisible by modulus\n' + |
' // behavior of comments should be different for single statements vs block statements/expressions\n' + |
'}\n' + |
'\n' + |
'if (modulus === 2)\n' + |
' // i might be odd here\n' + |
' i += (i & 1);\n' + |
'// now i is guaranteed to be even\n' + |
'// non-braced comments unindent immediately\n' + |
'\n' + |
'// this comment is about the block after it.\n' + |
'else\n' + |
' // rounding up using integer arithmetic only\n' + |
' if (i % modulus)\n' + |
' i += modulus - (i % modulus);\n' + |
'// behavior of comments should be different for single statements vs block statements/expressions') |
|
|
#============================================================ |
# Template Formatting |
self.reset_options(); |
bt('<?=$view["name"]; ?>') |
bt('a = <?= external() ?>;') |
bt( |
'<?php\n' + |
'for($i = 1; $i <= 100; $i++;) {\n' + |
' #count to 100!\n' + |
' echo($i . "</br>");\n' + |
'}\n' + |
'?>') |
bt('a = <%= external() %>;') |
|
|
#============================================================ |
# jslint and space after anon function - (f = " ", c = "") |
self.reset_options(); |
self.options.jslint_happy = true |
self.options.space_after_anon_function = true |
bt( |
'a=typeof(x)', |
# -- output -- |
'a = typeof (x)') |
bt( |
'x();\n' + |
'\n' + |
'function(){}', |
# -- output -- |
'x();\n' + |
'\n' + |
'function () {}') |
bt( |
'x();\n' + |
'\n' + |
'var x = {\n' + |
'x: function(){}\n' + |
'}', |
# -- output -- |
'x();\n' + |
'\n' + |
'var x = {\n' + |
' x: function () {}\n' + |
'}') |
bt( |
'function () {\n' + |
' var a, b, c, d, e = [],\n' + |
' f;\n' + |
'}') |
bt( |
'switch(x) {case 0: case 1: a(); break; default: break}', |
# -- output -- |
'switch (x) {\n' + |
'case 0:\n' + |
'case 1:\n' + |
' a();\n' + |
' break;\n' + |
'default:\n' + |
' break\n' + |
'}') |
bt( |
'switch(x){case -1:break;case !y:break;}', |
# -- output -- |
'switch (x) {\n' + |
'case -1:\n' + |
' break;\n' + |
'case !y:\n' + |
' break;\n' + |
'}') |
|
# typical greasemonkey start |
test_fragment( |
'// comment 2\n' + |
'(function ()') |
bt( |
'var a2, b2, c2, d2 = 0, c = function() {}, d = \'\';', |
# -- output -- |
'var a2, b2, c2, d2 = 0,\n' + |
' c = function () {},\n' + |
' d = \'\';') |
bt( |
'var a2, b2, c2, d2 = 0, c = function() {},\n' + |
'd = \'\';', |
# -- output -- |
'var a2, b2, c2, d2 = 0,\n' + |
' c = function () {},\n' + |
' d = \'\';') |
bt( |
'var o2=$.extend(a);function(){alert(x);}', |
# -- output -- |
'var o2 = $.extend(a);\n' + |
'\n' + |
'function () {\n' + |
' alert(x);\n' + |
'}') |
bt( |
'function*() {\n' + |
' yield 1;\n' + |
'}', |
# -- output -- |
'function* () {\n' + |
' yield 1;\n' + |
'}') |
bt( |
'function* x() {\n' + |
' yield 1;\n' + |
'}') |
|
# jslint and space after anon function - (f = " ", c = "") |
self.reset_options(); |
self.options.jslint_happy = true |
self.options.space_after_anon_function = false |
bt( |
'a=typeof(x)', |
# -- output -- |
'a = typeof (x)') |
bt( |
'x();\n' + |
'\n' + |
'function(){}', |
# -- output -- |
'x();\n' + |
'\n' + |
'function () {}') |
bt( |
'x();\n' + |
'\n' + |
'var x = {\n' + |
'x: function(){}\n' + |
'}', |
# -- output -- |
'x();\n' + |
'\n' + |
'var x = {\n' + |
' x: function () {}\n' + |
'}') |
bt( |
'function () {\n' + |
' var a, b, c, d, e = [],\n' + |
' f;\n' + |
'}') |
bt( |
'switch(x) {case 0: case 1: a(); break; default: break}', |
# -- output -- |
'switch (x) {\n' + |
'case 0:\n' + |
'case 1:\n' + |
' a();\n' + |
' break;\n' + |
'default:\n' + |
' break\n' + |
'}') |
bt( |
'switch(x){case -1:break;case !y:break;}', |
# -- output -- |
'switch (x) {\n' + |
'case -1:\n' + |
' break;\n' + |
'case !y:\n' + |
' break;\n' + |
'}') |
|
# typical greasemonkey start |
test_fragment( |
'// comment 2\n' + |
'(function ()') |
bt( |
'var a2, b2, c2, d2 = 0, c = function() {}, d = \'\';', |
# -- output -- |
'var a2, b2, c2, d2 = 0,\n' + |
' c = function () {},\n' + |
' d = \'\';') |
bt( |
'var a2, b2, c2, d2 = 0, c = function() {},\n' + |
'd = \'\';', |
# -- output -- |
'var a2, b2, c2, d2 = 0,\n' + |
' c = function () {},\n' + |
' d = \'\';') |
bt( |
'var o2=$.extend(a);function(){alert(x);}', |
# -- output -- |
'var o2 = $.extend(a);\n' + |
'\n' + |
'function () {\n' + |
' alert(x);\n' + |
'}') |
bt( |
'function*() {\n' + |
' yield 1;\n' + |
'}', |
# -- output -- |
'function* () {\n' + |
' yield 1;\n' + |
'}') |
bt( |
'function* x() {\n' + |
' yield 1;\n' + |
'}') |
|
# jslint and space after anon function - (f = " ", c = " ") |
self.reset_options(); |
self.options.jslint_happy = false |
self.options.space_after_anon_function = true |
bt( |
'a=typeof(x)', |
# -- output -- |
'a = typeof (x)') |
bt( |
'x();\n' + |
'\n' + |
'function(){}', |
# -- output -- |
'x();\n' + |
'\n' + |
'function () {}') |
bt( |
'x();\n' + |
'\n' + |
'var x = {\n' + |
'x: function(){}\n' + |
'}', |
# -- output -- |
'x();\n' + |
'\n' + |
'var x = {\n' + |
' x: function () {}\n' + |
'}') |
bt( |
'function () {\n' + |
' var a, b, c, d, e = [],\n' + |
' f;\n' + |
'}') |
bt( |
'switch(x) {case 0: case 1: a(); break; default: break}', |
# -- output -- |
'switch (x) {\n' + |
' case 0:\n' + |
' case 1:\n' + |
' a();\n' + |
' break;\n' + |
' default:\n' + |
' break\n' + |
'}') |
bt( |
'switch(x){case -1:break;case !y:break;}', |
# -- output -- |
'switch (x) {\n' + |
' case -1:\n' + |
' break;\n' + |
' case !y:\n' + |
' break;\n' + |
'}') |
|
# typical greasemonkey start |
test_fragment( |
'// comment 2\n' + |
'(function ()') |
bt( |
'var a2, b2, c2, d2 = 0, c = function() {}, d = \'\';', |
# -- output -- |
'var a2, b2, c2, d2 = 0,\n' + |
' c = function () {},\n' + |
' d = \'\';') |
bt( |
'var a2, b2, c2, d2 = 0, c = function() {},\n' + |
'd = \'\';', |
# -- output -- |
'var a2, b2, c2, d2 = 0,\n' + |
' c = function () {},\n' + |
' d = \'\';') |
bt( |
'var o2=$.extend(a);function(){alert(x);}', |
# -- output -- |
'var o2 = $.extend(a);\n' + |
'\n' + |
'function () {\n' + |
' alert(x);\n' + |
'}') |
bt( |
'function*() {\n' + |
' yield 1;\n' + |
'}', |
# -- output -- |
'function* () {\n' + |
' yield 1;\n' + |
'}') |
bt( |
'function* x() {\n' + |
' yield 1;\n' + |
'}') |
|
# jslint and space after anon function - (f = "", c = " ") |
self.reset_options(); |
self.options.jslint_happy = false |
self.options.space_after_anon_function = false |
bt( |
'a=typeof(x)', |
# -- output -- |
'a = typeof(x)') |
bt( |
'x();\n' + |
'\n' + |
'function(){}', |
# -- output -- |
'x();\n' + |
'\n' + |
'function() {}') |
bt( |
'x();\n' + |
'\n' + |
'var x = {\n' + |
'x: function(){}\n' + |
'}', |
# -- output -- |
'x();\n' + |
'\n' + |
'var x = {\n' + |
' x: function() {}\n' + |
'}') |
bt( |
'function () {\n' + |
' var a, b, c, d, e = [],\n' + |
' f;\n' + |
'}', |
# -- output -- |
'function() {\n' + |
' var a, b, c, d, e = [],\n' + |
' f;\n' + |
'}') |
bt( |
'switch(x) {case 0: case 1: a(); break; default: break}', |
# -- output -- |
'switch (x) {\n' + |
' case 0:\n' + |
' case 1:\n' + |
' a();\n' + |
' break;\n' + |
' default:\n' + |
' break\n' + |
'}') |
bt( |
'switch(x){case -1:break;case !y:break;}', |
# -- output -- |
'switch (x) {\n' + |
' case -1:\n' + |
' break;\n' + |
' case !y:\n' + |
' break;\n' + |
'}') |
|
# typical greasemonkey start |
test_fragment( |
'// comment 2\n' + |
'(function()') |
bt( |
'var a2, b2, c2, d2 = 0, c = function() {}, d = \'\';', |
# -- output -- |
'var a2, b2, c2, d2 = 0,\n' + |
' c = function() {},\n' + |
' d = \'\';') |
bt( |
'var a2, b2, c2, d2 = 0, c = function() {},\n' + |
'd = \'\';', |
# -- output -- |
'var a2, b2, c2, d2 = 0,\n' + |
' c = function() {},\n' + |
' d = \'\';') |
bt( |
'var o2=$.extend(a);function(){alert(x);}', |
# -- output -- |
'var o2 = $.extend(a);\n' + |
'\n' + |
'function() {\n' + |
' alert(x);\n' + |
'}') |
bt( |
'function*() {\n' + |
' yield 1;\n' + |
'}') |
bt( |
'function* x() {\n' + |
' yield 1;\n' + |
'}') |
|
|
#============================================================ |
# Regression tests |
self.reset_options(); |
|
# Issue 241 |
bt( |
'obj\n' + |
' .last({\n' + |
' foo: 1,\n' + |
' bar: 2\n' + |
' });\n' + |
'var test = 1;') |
bt( |
'obj\n' + |
' .last(a, function() {\n' + |
' var test;\n' + |
' });\n' + |
'var test = 1;') |
bt( |
'obj.first()\n' + |
' .second()\n' + |
' .last(function(err, response) {\n' + |
' console.log(err);\n' + |
' });') |
|
# Issue 268 and 275 |
bt( |
'obj.last(a, function() {\n' + |
' var test;\n' + |
'});\n' + |
'var test = 1;') |
bt( |
'obj.last(a,\n' + |
' function() {\n' + |
' var test;\n' + |
' });\n' + |
'var test = 1;') |
bt( |
'(function() {if (!window.FOO) window.FOO || (window.FOO = function() {var b = {bar: "zort"};});})();', |
# -- output -- |
'(function() {\n' + |
' if (!window.FOO) window.FOO || (window.FOO = function() {\n' + |
' var b = {\n' + |
' bar: "zort"\n' + |
' };\n' + |
' });\n' + |
'})();') |
|
# Issue 281 |
bt( |
'define(["dojo/_base/declare", "my/Employee", "dijit/form/Button",\n' + |
' "dojo/_base/lang", "dojo/Deferred"\n' + |
'], function(declare, Employee, Button, lang, Deferred) {\n' + |
' return declare(Employee, {\n' + |
' constructor: function() {\n' + |
' new Button({\n' + |
' onClick: lang.hitch(this, function() {\n' + |
' new Deferred().then(lang.hitch(this, function() {\n' + |
' this.salary * 0.25;\n' + |
' }));\n' + |
' })\n' + |
' });\n' + |
' }\n' + |
' });\n' + |
'});') |
bt( |
'define(["dojo/_base/declare", "my/Employee", "dijit/form/Button",\n' + |
' "dojo/_base/lang", "dojo/Deferred"\n' + |
' ],\n' + |
' function(declare, Employee, Button, lang, Deferred) {\n' + |
' return declare(Employee, {\n' + |
' constructor: function() {\n' + |
' new Button({\n' + |
' onClick: lang.hitch(this, function() {\n' + |
' new Deferred().then(lang.hitch(this, function() {\n' + |
' this.salary * 0.25;\n' + |
' }));\n' + |
' })\n' + |
' });\n' + |
' }\n' + |
' });\n' + |
' });') |
|
# Issue 459 |
bt( |
'(function() {\n' + |
' return {\n' + |
' foo: function() {\n' + |
' return "bar";\n' + |
' },\n' + |
' bar: ["bar"]\n' + |
' };\n' + |
'}());') |
|
# Issue 505 - strings should end at newline unless continued by backslash |
bt( |
'var name = "a;\n' + |
'name = "b";') |
bt( |
'var name = "a;\\\n' + |
' name = b";') |
|
# Issue 514 - some operators require spaces to distinguish them |
bt('var c = "_ACTION_TO_NATIVEAPI_" + ++g++ + +new Date;') |
bt('var c = "_ACTION_TO_NATIVEAPI_" - --g-- - -new Date;') |
|
# Issue 440 - reserved words can be used as object property names |
bt( |
'a = {\n' + |
' function: {},\n' + |
' "function": {},\n' + |
' throw: {},\n' + |
' "throw": {},\n' + |
' var: {},\n' + |
' "var": {},\n' + |
' set: {},\n' + |
' "set": {},\n' + |
' get: {},\n' + |
' "get": {},\n' + |
' if: {},\n' + |
' "if": {},\n' + |
' then: {},\n' + |
' "then": {},\n' + |
' else: {},\n' + |
' "else": {},\n' + |
' yay: {}\n' + |
'};') |
|
# Issue 331 - if-else with braces edge case |
bt( |
'if(x){a();}else{b();}if(y){c();}', |
# -- output -- |
'if (x) {\n' + |
' a();\n' + |
'} else {\n' + |
' b();\n' + |
'}\n' + |
'if (y) {\n' + |
' c();\n' + |
'}') |
|
# Issue 485 - ensure function declarations behave the same in arrays as elsewhere |
bt( |
'var v = ["a",\n' + |
' function() {\n' + |
' return;\n' + |
' }, {\n' + |
' id: 1\n' + |
' }\n' + |
'];') |
bt( |
'var v = ["a", function() {\n' + |
' return;\n' + |
'}, {\n' + |
' id: 1\n' + |
'}];') |
|
# Issue 382 - initial totally cursory support for es6 module export |
bt( |
'module "Even" {\n' + |
' import odd from "Odd";\n' + |
' export function sum(x, y) {\n' + |
' return x + y;\n' + |
' }\n' + |
' export var pi = 3.141593;\n' + |
' export default moduleName;\n' + |
'}') |
bt( |
'module "Even" {\n' + |
' export default function div(x, y) {}\n' + |
'}') |
|
# Issue 889 - export default { ... } |
bt( |
'export default {\n' + |
' func1() {},\n' + |
' func2() {}\n' + |
' func3() {}\n' + |
'}') |
bt( |
'export default {\n' + |
' a() {\n' + |
' return 1;\n' + |
' },\n' + |
' b() {\n' + |
' return 2;\n' + |
' },\n' + |
' c() {\n' + |
' return 3;\n' + |
' }\n' + |
'}') |
|
# Issue 508 |
bt('set["name"]') |
bt('get["name"]') |
bt( |
'a = {\n' + |
' set b(x) {},\n' + |
' c: 1,\n' + |
' d: function() {}\n' + |
'};') |
bt( |
'a = {\n' + |
' get b() {\n' + |
' retun 0;\n' + |
' },\n' + |
' c: 1,\n' + |
' d: function() {}\n' + |
'};') |
|
# Issue 298 - do not under indent if/while/for condtionals experesions |
bt( |
'\'use strict\';\n' + |
'if ([].some(function() {\n' + |
' return false;\n' + |
' })) {\n' + |
' console.log("hello");\n' + |
'}') |
|
# Issue 298 - do not under indent if/while/for condtionals experesions |
bt( |
'\'use strict\';\n' + |
'if ([].some(function() {\n' + |
' return false;\n' + |
' })) {\n' + |
' console.log("hello");\n' + |
'}') |
|
# Issue 552 - Typescript? Okay... we didn't break it before, so try not to break it now. |
bt( |
'class Test {\n' + |
' blah: string[];\n' + |
' foo(): number {\n' + |
' return 0;\n' + |
' }\n' + |
' bar(): number {\n' + |
' return 0;\n' + |
' }\n' + |
'}') |
bt( |
'interface Test {\n' + |
' blah: string[];\n' + |
' foo(): number {\n' + |
' return 0;\n' + |
' }\n' + |
' bar(): number {\n' + |
' return 0;\n' + |
' }\n' + |
'}') |
|
# Issue 583 - Functions with comments after them should still indent correctly. |
bt( |
'function exit(code) {\n' + |
' setTimeout(function() {\n' + |
' phantom.exit(code);\n' + |
' }, 0);\n' + |
' phantom.onError = function() {};\n' + |
'}\n' + |
'// Comment') |
|
# Issue 806 - newline arrow functions |
bt( |
'a.b("c",\n' + |
' () => d.e\n' + |
')') |
|
# Issue 810 - es6 object literal detection |
bt( |
'function badFormatting() {\n' + |
' return {\n' + |
' a,\n' + |
' b: c,\n' + |
' d: e,\n' + |
' f: g,\n' + |
' h,\n' + |
' i,\n' + |
' j: k\n' + |
' }\n' + |
'}\n' + |
'\n' + |
'function goodFormatting() {\n' + |
' return {\n' + |
' a: b,\n' + |
' c,\n' + |
' d: e,\n' + |
' f: g,\n' + |
' h,\n' + |
' i,\n' + |
' j: k\n' + |
' }\n' + |
'}') |
|
# Issue 602 - ES6 object literal shorthand functions |
bt( |
'return {\n' + |
' fn1() {},\n' + |
' fn2() {}\n' + |
'}') |
bt( |
'throw {\n' + |
' fn1() {},\n' + |
' fn2() {}\n' + |
'}') |
bt( |
'foo({\n' + |
' fn1(a) {}\n' + |
' fn2(a) {}\n' + |
'})') |
bt( |
'foo("text", {\n' + |
' fn1(a) {}\n' + |
' fn2(a) {}\n' + |
'})') |
bt( |
'oneArg = {\n' + |
' fn1(a) {\n' + |
' do();\n' + |
' },\n' + |
' fn2() {}\n' + |
'}') |
bt( |
'multiArg = {\n' + |
' fn1(a, b, c) {\n' + |
' do();\n' + |
' },\n' + |
' fn2() {}\n' + |
'}') |
bt( |
'noArgs = {\n' + |
' fn1() {\n' + |
' do();\n' + |
' },\n' + |
' fn2() {}\n' + |
'}') |
bt( |
'emptyFn = {\n' + |
' fn1() {},\n' + |
' fn2() {}\n' + |
'}') |
bt( |
'nested = {\n' + |
' fns: {\n' + |
' fn1() {},\n' + |
' fn2() {}\n' + |
' }\n' + |
'}') |
bt( |
'array = [{\n' + |
' fn1() {},\n' + |
' prop: val,\n' + |
' fn2() {}\n' + |
'}]') |
bt( |
'expr = expr ? expr : {\n' + |
' fn1() {},\n' + |
' fn2() {}\n' + |
'}') |
bt( |
'strange = valid + {\n' + |
' fn1() {},\n' + |
' fn2() {\n' + |
' return 1;\n' + |
' }\n' + |
'}.fn2()') |
|
# Issue 854 - Arrow function with statement block |
bt( |
'test(() => {\n' + |
' var a = {}\n' + |
'\n' + |
' a.what = () => true ? 1 : 2\n' + |
'\n' + |
' a.thing = () => {\n' + |
' b();\n' + |
' }\n' + |
'})') |
|
# Issue 406 - Multiline array |
bt( |
'var tempName = [\n' + |
' "temp",\n' + |
' process.pid,\n' + |
' (Math.random() * 0x1000000000).toString(36),\n' + |
' new Date().getTime()\n' + |
'].join("-");') |
|
# Issue #996 - Input ends with backslash throws exception |
test_fragment( |
'sd = 1;\n' + |
'/') |
|
# Issue #1079 - unbraced if with comments should still look right |
bt( |
'if (console.log)\n' + |
' for (var i = 0; i < 20; ++i)\n' + |
' if (i % 3)\n' + |
' console.log(i);\n' + |
'// all done\n' + |
'console.log("done");') |
|
# Issue #1085 - function should not have blank line in a number of cases |
bt( |
'var transformer =\n' + |
' options.transformer ||\n' + |
' globalSettings.transformer ||\n' + |
' function(x) {\n' + |
' return x;\n' + |
' };') |
|
# Issue #569 - function should not have blank line in a number of cases |
bt( |
'(function(global) {\n' + |
' "use strict";\n' + |
'\n' + |
' /* jshint ignore:start */\n' + |
' include "somefile.js"\n' + |
' /* jshint ignore:end */\n' + |
'}(this));') |
bt( |
'function bindAuthEvent(eventName) {\n' + |
' self.auth.on(eventName, function(event, meta) {\n' + |
' self.emit(eventName, event, meta);\n' + |
' });\n' + |
'}\n' + |
'["logged_in", "logged_out", "signed_up", "updated_user"].forEach(bindAuthEvent);\n' + |
'\n' + |
'function bindBrowserEvent(eventName) {\n' + |
' browser.on(eventName, function(event, meta) {\n' + |
' self.emit(eventName, event, meta);\n' + |
' });\n' + |
'}\n' + |
'["navigating"].forEach(bindBrowserEvent);') |
|
# Issue #892 - new line between chained methods |
bt( |
'foo\n' + |
' .who()\n' + |
'\n' + |
' .knows()\n' + |
' // comment\n' + |
' .nothing() // comment\n' + |
'\n' + |
' .more()') |
|
|
#============================================================ |
# Test non-positionable-ops |
self.reset_options(); |
bt('a += 2;') |
bt('a -= 2;') |
bt('a *= 2;') |
bt('a /= 2;') |
bt('a %= 2;') |
bt('a &= 2;') |
bt('a ^= 2;') |
bt('a |= 2;') |
bt('a **= 2;') |
bt('a <<= 2;') |
bt('a >>= 2;') |
|
|
#============================================================ |
# brace_style ,preserve-inline tests - (obo = " ", obot = "", oao = "\n", oaot = " ", obc = "\n", oac = " ", oact = "") |
self.reset_options(); |
self.options.brace_style = 'collapse,preserve-inline' |
bt('import { asdf } from "asdf";') |
bt('import { get } from "asdf";') |
bt('function inLine() { console.log("oh em gee"); }') |
bt('if (cancer) { console.log("Im sorry but you only have so long to live..."); }') |
bt('if (ding) { console.log("dong"); } else { console.log("dang"); }') |
bt( |
'function kindaComplex() {\n' + |
' var a = 2;\n' + |
' var obj = {};\n' + |
' var obj2 = { a: "a", b: "b" };\n' + |
' var obj3 = {\n' + |
' c: "c",\n' + |
' d: "d",\n' + |
' e: "e"\n' + |
' };\n' + |
'}') |
bt( |
'function complex() {\n' + |
' console.log("wowe");\n' + |
' (function() { var a = 2; var b = 3; })();\n' + |
' $.each(arr, function(el, idx) { return el; });\n' + |
' var obj = {\n' + |
' a: function() { console.log("test"); },\n' + |
' b() {\n' + |
' console.log("test2");\n' + |
' }\n' + |
' };\n' + |
'}', |
# -- output -- |
'function complex() {\n' + |
' console.log("wowe");\n' + |
' (function() { var a = 2; var b = 3; })();\n' + |
' $.each(arr, function(el, idx) { return el; });\n' + |
' var obj = {\n' + |
' a: function() { console.log("test"); },\n' + |
' b() {\n' + |
' console.log("test2");\n' + |
' }\n' + |
' };\n' + |
'}') |
|
# brace_style ,preserve-inline tests - (obo = "\n", obot = " ", oao = "\n", oaot = " ", obc = "\n", oac = "\n", oact = " ") |
self.reset_options(); |
self.options.brace_style = 'expand,preserve-inline' |
bt('import { asdf } from "asdf";') |
bt('import { get } from "asdf";') |
bt('function inLine() { console.log("oh em gee"); }') |
bt('if (cancer) { console.log("Im sorry but you only have so long to live..."); }') |
bt( |
'if (ding) { console.log("dong"); } else { console.log("dang"); }', |
# -- output -- |
'if (ding) { console.log("dong"); }\n' + |
'else { console.log("dang"); }') |
bt( |
'function kindaComplex() {\n' + |
' var a = 2;\n' + |
' var obj = {};\n' + |
' var obj2 = { a: "a", b: "b" };\n' + |
' var obj3 = {\n' + |
' c: "c",\n' + |
' d: "d",\n' + |
' e: "e"\n' + |
' };\n' + |
'}', |
# -- output -- |
'function kindaComplex()\n' + |
'{\n' + |
' var a = 2;\n' + |
' var obj = {};\n' + |
' var obj2 = { a: "a", b: "b" };\n' + |
' var obj3 = {\n' + |
' c: "c",\n' + |
' d: "d",\n' + |
' e: "e"\n' + |
' };\n' + |
'}') |
bt( |
'function complex() {\n' + |
' console.log("wowe");\n' + |
' (function() { var a = 2; var b = 3; })();\n' + |
' $.each(arr, function(el, idx) { return el; });\n' + |
' var obj = {\n' + |
' a: function() { console.log("test"); },\n' + |
' b() {\n' + |
' console.log("test2");\n' + |
' }\n' + |
' };\n' + |
'}', |
# -- output -- |
'function complex()\n' + |
'{\n' + |
' console.log("wowe");\n' + |
' (function() { var a = 2; var b = 3; })();\n' + |
' $.each(arr, function(el, idx) { return el; });\n' + |
' var obj = {\n' + |
' a: function() { console.log("test"); },\n' + |
' b()\n' + |
' {\n' + |
' console.log("test2");\n' + |
' }\n' + |
' };\n' + |
'}') |
|
# brace_style ,preserve-inline tests - (obo = " ", obot = "", oao = "\n", oaot = " ", obc = "\n", oac = "\n", oact = " ") |
self.reset_options(); |
self.options.brace_style = 'end-expand,preserve-inline' |
bt('import { asdf } from "asdf";') |
bt('import { get } from "asdf";') |
bt('function inLine() { console.log("oh em gee"); }') |
bt('if (cancer) { console.log("Im sorry but you only have so long to live..."); }') |
bt( |
'if (ding) { console.log("dong"); } else { console.log("dang"); }', |
# -- output -- |
'if (ding) { console.log("dong"); }\n' + |
'else { console.log("dang"); }') |
bt( |
'function kindaComplex() {\n' + |
' var a = 2;\n' + |
' var obj = {};\n' + |
' var obj2 = { a: "a", b: "b" };\n' + |
' var obj3 = {\n' + |
' c: "c",\n' + |
' d: "d",\n' + |
' e: "e"\n' + |
' };\n' + |
'}') |
bt( |
'function complex() {\n' + |
' console.log("wowe");\n' + |
' (function() { var a = 2; var b = 3; })();\n' + |
' $.each(arr, function(el, idx) { return el; });\n' + |
' var obj = {\n' + |
' a: function() { console.log("test"); },\n' + |
' b() {\n' + |
' console.log("test2");\n' + |
' }\n' + |
' };\n' + |
'}', |
# -- output -- |
'function complex() {\n' + |
' console.log("wowe");\n' + |
' (function() { var a = 2; var b = 3; })();\n' + |
' $.each(arr, function(el, idx) { return el; });\n' + |
' var obj = {\n' + |
' a: function() { console.log("test"); },\n' + |
' b() {\n' + |
' console.log("test2");\n' + |
' }\n' + |
' };\n' + |
'}') |
|
# brace_style ,preserve-inline tests - (obo = " ", obot = "", oao = "\n", oaot = " ", obc = "\n", oac = " ", oact = "") |
self.reset_options(); |
self.options.brace_style = 'none,preserve-inline' |
bt('import { asdf } from "asdf";') |
bt('import { get } from "asdf";') |
bt('function inLine() { console.log("oh em gee"); }') |
bt('if (cancer) { console.log("Im sorry but you only have so long to live..."); }') |
bt('if (ding) { console.log("dong"); } else { console.log("dang"); }') |
bt( |
'function kindaComplex() {\n' + |
' var a = 2;\n' + |
' var obj = {};\n' + |
' var obj2 = { a: "a", b: "b" };\n' + |
' var obj3 = {\n' + |
' c: "c",\n' + |
' d: "d",\n' + |
' e: "e"\n' + |
' };\n' + |
'}') |
bt( |
'function complex() {\n' + |
' console.log("wowe");\n' + |
' (function() { var a = 2; var b = 3; })();\n' + |
' $.each(arr, function(el, idx) { return el; });\n' + |
' var obj = {\n' + |
' a: function() { console.log("test"); },\n' + |
' b() {\n' + |
' console.log("test2");\n' + |
' }\n' + |
' };\n' + |
'}', |
# -- output -- |
'function complex() {\n' + |
' console.log("wowe");\n' + |
' (function() { var a = 2; var b = 3; })();\n' + |
' $.each(arr, function(el, idx) { return el; });\n' + |
' var obj = {\n' + |
' a: function() { console.log("test"); },\n' + |
' b() {\n' + |
' console.log("test2");\n' + |
' }\n' + |
' };\n' + |
'}') |
|
# brace_style ,preserve-inline tests - (obo = " ", obot = "", oao = "\n", oaot = " ", obc = "\n", oac = " ", oact = "") |
self.reset_options(); |
self.options.brace_style = 'collapse-preserve-inline' |
bt('import { asdf } from "asdf";') |
bt('import { get } from "asdf";') |
bt('function inLine() { console.log("oh em gee"); }') |
bt('if (cancer) { console.log("Im sorry but you only have so long to live..."); }') |
bt('if (ding) { console.log("dong"); } else { console.log("dang"); }') |
bt( |
'function kindaComplex() {\n' + |
' var a = 2;\n' + |
' var obj = {};\n' + |
' var obj2 = { a: "a", b: "b" };\n' + |
' var obj3 = {\n' + |
' c: "c",\n' + |
' d: "d",\n' + |
' e: "e"\n' + |
' };\n' + |
'}') |
bt( |
'function complex() {\n' + |
' console.log("wowe");\n' + |
' (function() { var a = 2; var b = 3; })();\n' + |
' $.each(arr, function(el, idx) { return el; });\n' + |
' var obj = {\n' + |
' a: function() { console.log("test"); },\n' + |
' b() {\n' + |
' console.log("test2");\n' + |
' }\n' + |
' };\n' + |
'}', |
# -- output -- |
'function complex() {\n' + |
' console.log("wowe");\n' + |
' (function() { var a = 2; var b = 3; })();\n' + |
' $.each(arr, function(el, idx) { return el; });\n' + |
' var obj = {\n' + |
' a: function() { console.log("test"); },\n' + |
' b() {\n' + |
' console.log("test2");\n' + |
' }\n' + |
' };\n' + |
'}') |
|
|
#============================================================ |
# Destructured and related |
self.reset_options(); |
self.options.brace_style = 'collapse,preserve-inline' |
|
# Issue 382 - import destructured |
bt( |
'module "Even" {\n' + |
' import { odd, oddly } from "Odd";\n' + |
'}') |
bt( |
'import defaultMember from "module-name";\n' + |
'import * as name from "module-name";\n' + |
'import { member } from "module-name";\n' + |
'import { member as alias } from "module-name";\n' + |
'import { member1, member2 } from "module-name";\n' + |
'import { member1, member2 as alias2 } from "module-name";\n' + |
'import defaultMember, { member, member2 } from "module-name";\n' + |
'import defaultMember, * as name from "module-name";\n' + |
'import "module-name";') |
|
# Issue 858 - from is a keyword only after import |
bt( |
'if (from < to) {\n' + |
' from++;\n' + |
'} else {\n' + |
' from--;\n' + |
'}') |
|
# Issue 511 - destrutured |
bt( |
'var { b, c } = require("../stores");\n' + |
'var { ProjectStore } = require("../stores");\n' + |
'\n' + |
'function takeThing({ prop }) {\n' + |
' console.log("inner prop", prop)\n' + |
'}') |
|
# Issue 315 - Short objects |
bt('var a = { b: { c: { d: e } } };') |
bt( |
'var a = {\n' + |
' b: {\n' + |
' c: { d: e }\n' + |
' c3: { d: e }\n' + |
' },\n' + |
' b2: { c: { d: e } }\n' + |
'};') |
|
# Issue 370 - Short objects in array |
bt( |
'var methods = [\n' + |
' { name: "to" },\n' + |
' { name: "step" },\n' + |
' { name: "move" },\n' + |
' { name: "min" },\n' + |
' { name: "max" }\n' + |
'];') |
|
# Issue 838 - Short objects in array |
bt( |
'function(url, callback) {\n' + |
' var script = document.createElement("script")\n' + |
' if (true) script.onreadystatechange = function() {\n' + |
' foo();\n' + |
' }\n' + |
' else script.onload = callback;\n' + |
'}') |
|
# Issue 578 - Odd indenting after function |
bt( |
'function bindAuthEvent(eventName) {\n' + |
' self.auth.on(eventName, function(event, meta) {\n' + |
' self.emit(eventName, event, meta);\n' + |
' });\n' + |
'}\n' + |
'["logged_in", "logged_out", "signed_up", "updated_user"].forEach(bindAuthEvent);') |
|
# Issue #487 - some short expressions examples |
bt( |
'if (a == 1) { a++; }\n' + |
'a = { a: a };\n' + |
'UserDB.findOne({ username: "xyz" }, function(err, user) {});\n' + |
'import { fs } from "fs";') |
|
# Issue #982 - Fixed return expression collapse-preserve-inline |
bt( |
'function foo(arg) {\n' + |
' if (!arg) { a(); }\n' + |
' if (!arg) { return false; }\n' + |
' if (!arg) { throw "inline"; }\n' + |
' return true;\n' + |
'}') |
|
# Issue #338 - Short expressions |
bt( |
'if (someCondition) { return something; }\n' + |
'if (someCondition) {\n' + |
' return something;\n' + |
'}\n' + |
'if (someCondition) { break; }\n' + |
'if (someCondition) {\n' + |
' return something;\n' + |
'}') |
|
|
#============================================================ |
# Old tests |
self.reset_options(); |
bt('') |
test_fragment(' return .5') |
test_fragment( |
' return .5;\n' + |
' a();') |
test_fragment( |
' return .5;\n' + |
' a();') |
test_fragment( |
' return .5;\n' + |
' a();') |
test_fragment(' < div') |
bt('a = 1', 'a = 1') |
bt('a=1', 'a = 1') |
bt('(3) / 2') |
bt('["a", "b"].join("")') |
bt( |
'a();\n' + |
'\n' + |
'b();') |
bt( |
'var a = 1 var b = 2', |
# -- output -- |
'var a = 1\n' + |
'var b = 2') |
bt( |
'var a=1, b=c[d], e=6;', |
# -- output -- |
'var a = 1,\n' + |
' b = c[d],\n' + |
' e = 6;') |
bt( |
'var a,\n' + |
' b,\n' + |
' c;') |
bt( |
'let a = 1 let b = 2', |
# -- output -- |
'let a = 1\n' + |
'let b = 2') |
bt( |
'let a=1, b=c[d], e=6;', |
# -- output -- |
'let a = 1,\n' + |
' b = c[d],\n' + |
' e = 6;') |
bt( |
'let a,\n' + |
' b,\n' + |
' c;') |
bt( |
'const a = 1 const b = 2', |
# -- output -- |
'const a = 1\n' + |
'const b = 2') |
bt( |
'const a=1, b=c[d], e=6;', |
# -- output -- |
'const a = 1,\n' + |
' b = c[d],\n' + |
' e = 6;') |
bt( |
'const a,\n' + |
' b,\n' + |
' c;') |
bt('a = " 12345 "') |
bt('a = \' 12345 \'') |
bt('if (a == 1) b = 2;') |
bt( |
'if(1){2}else{3}', |
# -- output -- |
'if (1) {\n' + |
' 2\n' + |
'} else {\n' + |
' 3\n' + |
'}') |
bt('if(1||2);', 'if (1 || 2);') |
bt('(a==1)||(b==2)', '(a == 1) || (b == 2)') |
bt( |
'var a = 1 if (2) 3;', |
# -- output -- |
'var a = 1\n' + |
'if (2) 3;') |
bt('a = a + 1') |
bt('a = a == 1') |
bt('/12345[^678]*9+/.match(a)') |
bt('a /= 5') |
bt('a = 0.5 * 3') |
bt('a *= 10.55') |
bt('a < .5') |
bt('a <= .5') |
bt('a<.5', 'a < .5') |
bt('a<=.5', 'a <= .5') |
|
# exponent literals |
bt('a = 1e10') |
bt('a = 1.3e10') |
bt('a = 1.3e-10') |
bt('a = -12345.3e-10') |
bt('a = .12345e-10') |
bt('a = 06789e-10') |
bt('a = e - 10') |
bt('a = 1.3e+10') |
bt('a = 1.e-7') |
bt('a = -12345.3e+10') |
bt('a = .12345e+10') |
bt('a = 06789e+10') |
bt('a = e + 10') |
bt('a=0e-12345.3e-10', 'a = 0e-12345 .3e-10') |
bt('a=0.e-12345.3e-10', 'a = 0.e-12345 .3e-10') |
bt('a=0x.e-12345.3e-10', 'a = 0x.e - 12345.3e-10') |
bt('a=0x0.e-12345.3e-10', 'a = 0x0.e - 12345.3e-10') |
bt('a=0x0.0e-12345.3e-10', 'a = 0x0 .0e-12345 .3e-10') |
bt('a=0g-12345.3e-10', 'a = 0 g - 12345.3e-10') |
bt('a=0.g-12345.3e-10', 'a = 0. g - 12345.3e-10') |
bt('a=0x.g-12345.3e-10', 'a = 0x.g - 12345.3e-10') |
bt('a=0x0.g-12345.3e-10', 'a = 0x0.g - 12345.3e-10') |
bt('a=0x0.0g-12345.3e-10', 'a = 0x0 .0 g - 12345.3e-10') |
|
# Decimal literals |
bt('a = 0123456789;') |
bt('a = 9876543210;') |
bt('a = 5647308291;') |
bt('a=030e-5', 'a = 030e-5') |
bt('a=00+4', 'a = 00 + 4') |
bt('a=32+4', 'a = 32 + 4') |
bt('a=0.6g+4', 'a = 0.6 g + 4') |
bt('a=01.10', 'a = 01.10') |
bt('a=a.10', 'a = a .10') |
bt('a=00B0x0', 'a = 00 B0x0') |
bt('a=00B0xb0', 'a = 00 B0xb0') |
bt('a=00B0x0b0', 'a = 00 B0x0b0') |
bt('a=0090x0', 'a = 0090 x0') |
bt('a=0g0b0o0', 'a = 0 g0b0o0') |
|
# Hexadecimal literals |
bt('a = 0x0123456789abcdef;') |
bt('a = 0X0123456789ABCDEF;') |
bt('a = 0xFeDcBa9876543210;') |
bt('a=0x30e-5', 'a = 0x30e - 5') |
bt('a=0xF0+4', 'a = 0xF0 + 4') |
bt('a=0Xff+4', 'a = 0Xff + 4') |
bt('a=0Xffg+4', 'a = 0Xff g + 4') |
bt('a=0x01.10', 'a = 0x01 .10') |
bt('a = 0xb0ce;') |
bt('a = 0x0b0;') |
bt('a=0x0B0x0', 'a = 0x0B0 x0') |
bt('a=0x0B0xb0', 'a = 0x0B0 xb0') |
bt('a=0x0B0x0b0', 'a = 0x0B0 x0b0') |
bt('a=0X090x0', 'a = 0X090 x0') |
bt('a=0Xg0b0o0', 'a = 0X g0b0o0') |
|
# Octal literals |
bt('a = 0o01234567;') |
bt('a = 0O01234567;') |
bt('a = 0o34120675;') |
bt('a=0o30e-5', 'a = 0o30 e - 5') |
bt('a=0o70+4', 'a = 0o70 + 4') |
bt('a=0O77+4', 'a = 0O77 + 4') |
bt('a=0O778+4', 'a = 0O77 8 + 4') |
bt('a=0O77a+4', 'a = 0O77 a + 4') |
bt('a=0o01.10', 'a = 0o01 .10') |
bt('a=0o0B0x0', 'a = 0o0 B0x0') |
bt('a=0o0B0xb0', 'a = 0o0 B0xb0') |
bt('a=0o0B0x0b0', 'a = 0o0 B0x0b0') |
bt('a=0O090x0', 'a = 0O0 90 x0') |
bt('a=0Og0b0o0', 'a = 0O g0b0o0') |
|
# Binary literals |
bt('a = 0b010011;') |
bt('a = 0B010011;') |
bt('a = 0b01001100001111;') |
bt('a=0b10e-5', 'a = 0b10 e - 5') |
bt('a=0b10+4', 'a = 0b10 + 4') |
bt('a=0B11+4', 'a = 0B11 + 4') |
bt('a=0B112+4', 'a = 0B11 2 + 4') |
bt('a=0B11a+4', 'a = 0B11 a + 4') |
bt('a=0b01.10', 'a = 0b01 .10') |
bt('a=0b0B0x0', 'a = 0b0 B0x0') |
bt('a=0b0B0xb0', 'a = 0b0 B0xb0') |
bt('a=0b0B0x0b0', 'a = 0b0 B0x0b0') |
bt('a=0B090x0', 'a = 0B0 90 x0') |
bt('a=0Bg0b0o0', 'a = 0B g0b0o0') |
bt('a = [1, 2, 3, 4]') |
bt('F*(g/=f)*g+b', 'F * (g /= f) * g + b') |
bt( |
'a.b({c:d})', |
# -- output -- |
'a.b({\n' + |
' c: d\n' + |
'})') |
bt( |
'a.b\n' + |
'(\n' + |
'{\n' + |
'c:\n' + |
'd\n' + |
'}\n' + |
')', |
# -- output -- |
'a.b({\n' + |
' c: d\n' + |
'})') |
bt( |
'a.b({c:"d"})', |
# -- output -- |
'a.b({\n' + |
' c: "d"\n' + |
'})') |
bt( |
'a.b\n' + |
'(\n' + |
'{\n' + |
'c:\n' + |
'"d"\n' + |
'}\n' + |
')', |
# -- output -- |
'a.b({\n' + |
' c: "d"\n' + |
'})') |
bt('a=!b', 'a = !b') |
bt('a=!!b', 'a = !!b') |
bt('a?b:c', 'a ? b : c') |
bt('a?1:2', 'a ? 1 : 2') |
bt('a?(b):c', 'a ? (b) : c') |
bt( |
'x={a:1,b:w=="foo"?x:y,c:z}', |
# -- output -- |
'x = {\n' + |
' a: 1,\n' + |
' b: w == "foo" ? x : y,\n' + |
' c: z\n' + |
'}') |
bt('x=a?b?c?d:e:f:g;', 'x = a ? b ? c ? d : e : f : g;') |
bt( |
'x=a?b?c?d:{e1:1,e2:2}:f:g;', |
# -- output -- |
'x = a ? b ? c ? d : {\n' + |
' e1: 1,\n' + |
' e2: 2\n' + |
'} : f : g;') |
bt('function void(void) {}') |
bt('if(!a)foo();', 'if (!a) foo();') |
bt('a=~a', 'a = ~a') |
bt( |
'a;/*comment*/b;', |
# -- output -- |
'a; /*comment*/\n' + |
'b;') |
bt( |
'a;/* comment */b;', |
# -- output -- |
'a; /* comment */\n' + |
'b;') |
|
# simple comments don't get touched at all |
test_fragment( |
'a;/*\n' + |
'comment\n' + |
'*/b;', |
# -- output -- |
'a;\n' + |
'/*\n' + |
'comment\n' + |
'*/\n' + |
'b;') |
bt( |
'a;/**\n' + |
'* javadoc\n' + |
'*/b;', |
# -- output -- |
'a;\n' + |
'/**\n' + |
' * javadoc\n' + |
' */\n' + |
'b;') |
test_fragment( |
'a;/**\n' + |
'\n' + |
'no javadoc\n' + |
'*/b;', |
# -- output -- |
'a;\n' + |
'/**\n' + |
'\n' + |
'no javadoc\n' + |
'*/\n' + |
'b;') |
|
# comment blocks detected and reindented even w/o javadoc starter |
bt( |
'a;/*\n' + |
'* javadoc\n' + |
'*/b;', |
# -- output -- |
'a;\n' + |
'/*\n' + |
' * javadoc\n' + |
' */\n' + |
'b;') |
bt('if(a)break;', 'if (a) break;') |
bt( |
'if(a){break}', |
# -- output -- |
'if (a) {\n' + |
' break\n' + |
'}') |
bt('if((a))foo();', 'if ((a)) foo();') |
bt('for(var i=0;;) a', 'for (var i = 0;;) a') |
bt( |
'for(var i=0;;)\n' + |
'a', |
# -- output -- |
'for (var i = 0;;)\n' + |
' a') |
bt('a++;') |
bt('for(;;i++)a()', 'for (;; i++) a()') |
bt( |
'for(;;i++)\n' + |
'a()', |
# -- output -- |
'for (;; i++)\n' + |
' a()') |
bt('for(;;++i)a', 'for (;; ++i) a') |
bt('return(1)', 'return (1)') |
bt( |
'try{a();}catch(b){c();}finally{d();}', |
# -- output -- |
'try {\n' + |
' a();\n' + |
'} catch (b) {\n' + |
' c();\n' + |
'} finally {\n' + |
' d();\n' + |
'}') |
|
# magic function call |
bt('(xx)()') |
|
# another magic function call |
bt('a[1]()') |
bt( |
'if(a){b();}else if(c) foo();', |
# -- output -- |
'if (a) {\n' + |
' b();\n' + |
'} else if (c) foo();') |
bt( |
'switch(x) {case 0: case 1: a(); break; default: break}', |
# -- output -- |
'switch (x) {\n' + |
' case 0:\n' + |
' case 1:\n' + |
' a();\n' + |
' break;\n' + |
' default:\n' + |
' break\n' + |
'}') |
bt( |
'switch(x){case -1:break;case !y:break;}', |
# -- output -- |
'switch (x) {\n' + |
' case -1:\n' + |
' break;\n' + |
' case !y:\n' + |
' break;\n' + |
'}') |
bt('a !== b') |
bt( |
'if (a) b(); else c();', |
# -- output -- |
'if (a) b();\n' + |
'else c();') |
|
# typical greasemonkey start |
bt( |
'// comment\n' + |
'(function something() {})') |
|
# duplicating newlines |
bt( |
'{\n' + |
'\n' + |
' x();\n' + |
'\n' + |
'}') |
bt('if (a in b) foo();') |
bt('if (a of b) foo();') |
bt('if (a of [1, 2, 3]) foo();') |
bt( |
'if(X)if(Y)a();else b();else c();', |
# -- output -- |
'if (X)\n' + |
' if (Y) a();\n' + |
' else b();\n' + |
'else c();') |
bt( |
'if (foo) bar();\n' + |
'else break') |
bt('var a, b;') |
bt('var a = new function();') |
test_fragment('new function') |
bt('var a, b') |
bt( |
'{a:1, b:2}', |
# -- output -- |
'{\n' + |
' a: 1,\n' + |
' b: 2\n' + |
'}') |
bt( |
'a={1:[-1],2:[+1]}', |
# -- output -- |
'a = {\n' + |
' 1: [-1],\n' + |
' 2: [+1]\n' + |
'}') |
bt( |
'var l = {\'a\':\'1\', \'b\':\'2\'}', |
# -- output -- |
'var l = {\n' + |
' \'a\': \'1\',\n' + |
' \'b\': \'2\'\n' + |
'}') |
bt('if (template.user[n] in bk) foo();') |
bt('return 45') |
bt( |
'return this.prevObject ||\n' + |
'\n' + |
' this.constructor(null);') |
bt('If[1]') |
bt('Then[1]') |
bt('a = 1;// comment', 'a = 1; // comment') |
bt('a = 1; // comment') |
bt( |
'a = 1;\n' + |
' // comment', |
# -- output -- |
'a = 1;\n' + |
'// comment') |
bt('a = [-1, -1, -1]') |
bt( |
'// a\n' + |
'// b\n' + |
'\n' + |
'\n' + |
'\n' + |
'// c\n' + |
'// d') |
bt( |
'// func-comment\n' + |
'\n' + |
'function foo() {}\n' + |
'\n' + |
'// end-func-comment') |
|
# The exact formatting these should have is open for discussion, but they are at least reasonable |
bt( |
'a = [ // comment\n' + |
' -1, -1, -1\n' + |
']') |
bt( |
'var a = [ // comment\n' + |
' -1, -1, -1\n' + |
']') |
bt( |
'a = [ // comment\n' + |
' -1, // comment\n' + |
' -1, -1\n' + |
']') |
bt( |
'var a = [ // comment\n' + |
' -1, // comment\n' + |
' -1, -1\n' + |
']') |
bt( |
'o = [{a:b},{c:d}]', |
# -- output -- |
'o = [{\n' + |
' a: b\n' + |
'}, {\n' + |
' c: d\n' + |
'}]') |
|
# was: extra space appended |
bt( |
'if (a) {\n' + |
' do();\n' + |
'}') |
|
# if/else statement with empty body |
bt( |
'if (a) {\n' + |
'// comment\n' + |
'}else{\n' + |
'// comment\n' + |
'}', |
# -- output -- |
'if (a) {\n' + |
' // comment\n' + |
'} else {\n' + |
' // comment\n' + |
'}') |
|
# multiple comments indentation |
bt( |
'if (a) {\n' + |
'// comment\n' + |
'// comment\n' + |
'}', |
# -- output -- |
'if (a) {\n' + |
' // comment\n' + |
' // comment\n' + |
'}') |
bt( |
'if (a) b() else c();', |
# -- output -- |
'if (a) b()\n' + |
'else c();') |
bt( |
'if (a) b() else if c() d();', |
# -- output -- |
'if (a) b()\n' + |
'else if c() d();') |
bt('{}') |
bt( |
'{\n' + |
'\n' + |
'}') |
bt( |
'do { a(); } while ( 1 );', |
# -- output -- |
'do {\n' + |
' a();\n' + |
'} while (1);') |
bt('do {} while (1);') |
bt( |
'do {\n' + |
'} while (1);', |
# -- output -- |
'do {} while (1);') |
bt( |
'do {\n' + |
'\n' + |
'} while (1);') |
bt('var a = x(a, b, c)') |
bt( |
'delete x if (a) b();', |
# -- output -- |
'delete x\n' + |
'if (a) b();') |
bt( |
'delete x[x] if (a) b();', |
# -- output -- |
'delete x[x]\n' + |
'if (a) b();') |
bt('for(var a=1,b=2)d', 'for (var a = 1, b = 2) d') |
bt('for(var a=1,b=2,c=3) d', 'for (var a = 1, b = 2, c = 3) d') |
bt( |
'for(var a=1,b=2,c=3;d<3;d++)\n' + |
'e', |
# -- output -- |
'for (var a = 1, b = 2, c = 3; d < 3; d++)\n' + |
' e') |
bt( |
'function x(){(a||b).c()}', |
# -- output -- |
'function x() {\n' + |
' (a || b).c()\n' + |
'}') |
bt( |
'function x(){return - 1}', |
# -- output -- |
'function x() {\n' + |
' return -1\n' + |
'}') |
bt( |
'function x(){return ! a}', |
# -- output -- |
'function x() {\n' + |
' return !a\n' + |
'}') |
bt('x => x') |
bt('(x) => x') |
bt( |
'x => { x }', |
# -- output -- |
'x => {\n' + |
' x\n' + |
'}') |
bt( |
'(x) => { x }', |
# -- output -- |
'(x) => {\n' + |
' x\n' + |
'}') |
|
# a common snippet in jQuery plugins |
bt( |
'settings = $.extend({},defaults,settings);', |
# -- output -- |
'settings = $.extend({}, defaults, settings);') |
bt('$http().then().finally().default()') |
bt( |
'$http()\n' + |
'.then()\n' + |
'.finally()\n' + |
'.default()', |
# -- output -- |
'$http()\n' + |
' .then()\n' + |
' .finally()\n' + |
' .default()') |
bt('$http().when.in.new.catch().throw()') |
bt( |
'$http()\n' + |
'.when\n' + |
'.in\n' + |
'.new\n' + |
'.catch()\n' + |
'.throw()', |
# -- output -- |
'$http()\n' + |
' .when\n' + |
' .in\n' + |
' .new\n' + |
' .catch()\n' + |
' .throw()') |
bt( |
'{xxx;}()', |
# -- output -- |
'{\n' + |
' xxx;\n' + |
'}()') |
bt( |
'a = \'a\'\n' + |
'b = \'b\'') |
bt('a = /reg/exp') |
bt('a = /reg/') |
bt('/abc/.test()') |
bt('/abc/i.test()') |
bt( |
'{/abc/i.test()}', |
# -- output -- |
'{\n' + |
' /abc/i.test()\n' + |
'}') |
bt('var x=(a)/a;', 'var x = (a) / a;') |
bt('x != -1') |
bt('for (; s-->0;)t', 'for (; s-- > 0;) t') |
bt('for (; s++>0;)u', 'for (; s++ > 0;) u') |
bt('a = s++>s--;', 'a = s++ > s--;') |
bt('a = s++>--s;', 'a = s++ > --s;') |
bt( |
'{x=#1=[]}', |
# -- output -- |
'{\n' + |
' x = #1=[]\n' + |
'}') |
bt( |
'{a:#1={}}', |
# -- output -- |
'{\n' + |
' a: #1={}\n' + |
'}') |
bt( |
'{a:#1#}', |
# -- output -- |
'{\n' + |
' a: #1#\n' + |
'}') |
test_fragment('"incomplete-string') |
test_fragment('\'incomplete-string') |
test_fragment('/incomplete-regex') |
test_fragment('`incomplete-template-string') |
test_fragment( |
'{a:1},{a:2}', |
# -- output -- |
'{\n' + |
' a: 1\n' + |
'}, {\n' + |
' a: 2\n' + |
'}') |
test_fragment( |
'var ary=[{a:1}, {a:2}];', |
# -- output -- |
'var ary = [{\n' + |
' a: 1\n' + |
'}, {\n' + |
' a: 2\n' + |
'}];') |
|
# incomplete |
test_fragment( |
'{a:#1', |
# -- output -- |
'{\n' + |
' a: #1') |
|
# incomplete |
test_fragment( |
'{a:#', |
# -- output -- |
'{\n' + |
' a: #') |
|
# incomplete |
test_fragment( |
'}}}', |
# -- output -- |
'}\n' + |
'}\n' + |
'}') |
test_fragment( |
'<!--\n' + |
'void();\n' + |
'// -->') |
|
# incomplete regexp |
test_fragment('a=/regexp', 'a = /regexp') |
bt( |
'{a:#1=[],b:#1#,c:#999999#}', |
# -- output -- |
'{\n' + |
' a: #1=[],\n' + |
' b: #1#,\n' + |
' c: #999999#\n' + |
'}') |
bt( |
'do{x()}while(a>1)', |
# -- output -- |
'do {\n' + |
' x()\n' + |
'} while (a > 1)') |
bt( |
'x(); /reg/exp.match(something)', |
# -- output -- |
'x();\n' + |
'/reg/exp.match(something)') |
test_fragment( |
'something();(', |
# -- output -- |
'something();\n' + |
'(') |
test_fragment( |
'#!she/bangs, she bangs\n' + |
'f=1', |
# -- output -- |
'#!she/bangs, she bangs\n' + |
'\n' + |
'f = 1') |
test_fragment( |
'#!she/bangs, she bangs\n' + |
'\n' + |
'f=1', |
# -- output -- |
'#!she/bangs, she bangs\n' + |
'\n' + |
'f = 1') |
test_fragment( |
'#!she/bangs, she bangs\n' + |
'\n' + |
'/* comment */') |
test_fragment( |
'#!she/bangs, she bangs\n' + |
'\n' + |
'\n' + |
'/* comment */') |
test_fragment('#') |
test_fragment('#!') |
bt('function namespace::something()') |
test_fragment( |
'<!--\n' + |
'something();\n' + |
'-->') |
test_fragment( |
'<!--\n' + |
'if(i<0){bla();}\n' + |
'-->', |
# -- output -- |
'<!--\n' + |
'if (i < 0) {\n' + |
' bla();\n' + |
'}\n' + |
'-->') |
bt( |
'{foo();--bar;}', |
# -- output -- |
'{\n' + |
' foo();\n' + |
' --bar;\n' + |
'}') |
bt( |
'{foo();++bar;}', |
# -- output -- |
'{\n' + |
' foo();\n' + |
' ++bar;\n' + |
'}') |
bt( |
'{--bar;}', |
# -- output -- |
'{\n' + |
' --bar;\n' + |
'}') |
bt( |
'{++bar;}', |
# -- output -- |
'{\n' + |
' ++bar;\n' + |
'}') |
bt('if(true)++a;', 'if (true) ++a;') |
bt( |
'if(true)\n' + |
'++a;', |
# -- output -- |
'if (true)\n' + |
' ++a;') |
bt('if(true)--a;', 'if (true) --a;') |
bt( |
'if(true)\n' + |
'--a;', |
# -- output -- |
'if (true)\n' + |
' --a;') |
bt('elem[array]++;') |
bt('elem++ * elem[array]++;') |
bt('elem-- * -elem[array]++;') |
bt('elem-- + elem[array]++;') |
bt('elem-- - elem[array]++;') |
bt('elem-- - -elem[array]++;') |
bt('elem-- - +elem[array]++;') |
|
# Handling of newlines around unary ++ and -- operators |
bt( |
'{foo\n' + |
'++bar;}', |
# -- output -- |
'{\n' + |
' foo\n' + |
' ++bar;\n' + |
'}') |
bt( |
'{foo++\n' + |
'bar;}', |
# -- output -- |
'{\n' + |
' foo++\n' + |
' bar;\n' + |
'}') |
|
# This is invalid, but harder to guard against. Issue #203. |
bt( |
'{foo\n' + |
'++\n' + |
'bar;}', |
# -- output -- |
'{\n' + |
' foo\n' + |
' ++\n' + |
' bar;\n' + |
'}') |
|
# regexps |
bt( |
'a(/abc\\/\\/def/);b()', |
# -- output -- |
'a(/abc\\/\\/def/);\n' + |
'b()') |
bt( |
'a(/a[b\\[\\]c]d/);b()', |
# -- output -- |
'a(/a[b\\[\\]c]d/);\n' + |
'b()') |
|
# incomplete char class |
test_fragment('a(/a[b\\[') |
|
# allow unescaped / in char classes |
bt( |
'a(/[a/b]/);b()', |
# -- output -- |
'a(/[a/b]/);\n' + |
'b()') |
bt('typeof /foo\\//;') |
bt('throw /foo\\//;') |
bt('do /foo\\//;') |
bt('return /foo\\//;') |
bt( |
'switch (a) {\n' + |
' case /foo\\//:\n' + |
' b\n' + |
'}') |
bt( |
'if (a) /foo\\//\n' + |
'else /foo\\//;') |
bt('if (foo) /regex/.test();') |
bt('for (index in [1, 2, 3]) /^test$/i.test(s)') |
bt( |
'function foo() {\n' + |
' return [\n' + |
' "one",\n' + |
' "two"\n' + |
' ];\n' + |
'}') |
bt( |
'a=[[1,2],[4,5],[7,8]]', |
# -- output -- |
'a = [\n' + |
' [1, 2],\n' + |
' [4, 5],\n' + |
' [7, 8]\n' + |
']') |
bt( |
'a=[[1,2],[4,5],function(){},[7,8]]', |
# -- output -- |
'a = [\n' + |
' [1, 2],\n' + |
' [4, 5],\n' + |
' function() {},\n' + |
' [7, 8]\n' + |
']') |
bt( |
'a=[[1,2],[4,5],function(){},function(){},[7,8]]', |
# -- output -- |
'a = [\n' + |
' [1, 2],\n' + |
' [4, 5],\n' + |
' function() {},\n' + |
' function() {},\n' + |
' [7, 8]\n' + |
']') |
bt( |
'a=[[1,2],[4,5],function(){},[7,8]]', |
# -- output -- |
'a = [\n' + |
' [1, 2],\n' + |
' [4, 5],\n' + |
' function() {},\n' + |
' [7, 8]\n' + |
']') |
bt('a=[b,c,function(){},function(){},d]', 'a = [b, c, function() {}, function() {}, d]') |
bt( |
'a=[b,c,\n' + |
'function(){},function(){},d]', |
# -- output -- |
'a = [b, c,\n' + |
' function() {},\n' + |
' function() {},\n' + |
' d\n' + |
']') |
bt('a=[a[1],b[4],c[d[7]]]', 'a = [a[1], b[4], c[d[7]]]') |
bt('[1,2,[3,4,[5,6],7],8]', '[1, 2, [3, 4, [5, 6], 7], 8]') |
bt( |
'[[["1","2"],["3","4"]],[["5","6","7"],["8","9","0"]],[["1","2","3"],["4","5","6","7"],["8","9","0"]]]', |
# -- output -- |
'[\n' + |
' [\n' + |
' ["1", "2"],\n' + |
' ["3", "4"]\n' + |
' ],\n' + |
' [\n' + |
' ["5", "6", "7"],\n' + |
' ["8", "9", "0"]\n' + |
' ],\n' + |
' [\n' + |
' ["1", "2", "3"],\n' + |
' ["4", "5", "6", "7"],\n' + |
' ["8", "9", "0"]\n' + |
' ]\n' + |
']') |
bt( |
'{[x()[0]];indent;}', |
# -- output -- |
'{\n' + |
' [x()[0]];\n' + |
' indent;\n' + |
'}') |
bt( |
'/*\n' + |
' foo trailing space \n' + |
' * bar trailing space \n' + |
'**/') |
bt( |
'{\n' + |
' /*\n' + |
' foo \n' + |
' * bar \n' + |
' */\n' + |
'}') |
bt('return ++i') |
bt('return !!x') |
bt('return !x') |
bt('return [1,2]', 'return [1, 2]') |
bt('return;') |
bt( |
'return\n' + |
'func') |
bt('catch(e)', 'catch (e)') |
bt( |
'var a=1,b={foo:2,bar:3},{baz:4,wham:5},c=4;', |
# -- output -- |
'var a = 1,\n' + |
' b = {\n' + |
' foo: 2,\n' + |
' bar: 3\n' + |
' },\n' + |
' {\n' + |
' baz: 4,\n' + |
' wham: 5\n' + |
' }, c = 4;') |
bt( |
'var a=1,b={foo:2,bar:3},{baz:4,wham:5},\n' + |
'c=4;', |
# -- output -- |
'var a = 1,\n' + |
' b = {\n' + |
' foo: 2,\n' + |
' bar: 3\n' + |
' },\n' + |
' {\n' + |
' baz: 4,\n' + |
' wham: 5\n' + |
' },\n' + |
' c = 4;') |
|
# inline comment |
bt( |
'function x(/*int*/ start, /*string*/ foo)', |
# -- output -- |
'function x( /*int*/ start, /*string*/ foo)') |
|
# javadoc comment |
bt( |
'/**\n' + |
'* foo\n' + |
'*/', |
# -- output -- |
'/**\n' + |
' * foo\n' + |
' */') |
bt( |
'{\n' + |
'/**\n' + |
'* foo\n' + |
'*/\n' + |
'}', |
# -- output -- |
'{\n' + |
' /**\n' + |
' * foo\n' + |
' */\n' + |
'}') |
|
# starless block comment |
bt( |
'/**\n' + |
'foo\n' + |
'*/') |
bt( |
'/**\n' + |
'foo\n' + |
'**/') |
bt( |
'/**\n' + |
'foo\n' + |
'bar\n' + |
'**/') |
bt( |
'/**\n' + |
'foo\n' + |
'\n' + |
'bar\n' + |
'**/') |
bt( |
'/**\n' + |
'foo\n' + |
' bar\n' + |
'**/') |
bt( |
'{\n' + |
'/**\n' + |
'foo\n' + |
'*/\n' + |
'}', |
# -- output -- |
'{\n' + |
' /**\n' + |
' foo\n' + |
' */\n' + |
'}') |
bt( |
'{\n' + |
'/**\n' + |
'foo\n' + |
'**/\n' + |
'}', |
# -- output -- |
'{\n' + |
' /**\n' + |
' foo\n' + |
' **/\n' + |
'}') |
bt( |
'{\n' + |
'/**\n' + |
'foo\n' + |
'bar\n' + |
'**/\n' + |
'}', |
# -- output -- |
'{\n' + |
' /**\n' + |
' foo\n' + |
' bar\n' + |
' **/\n' + |
'}') |
bt( |
'{\n' + |
'/**\n' + |
'foo\n' + |
'\n' + |
'bar\n' + |
'**/\n' + |
'}', |
# -- output -- |
'{\n' + |
' /**\n' + |
' foo\n' + |
'\n' + |
' bar\n' + |
' **/\n' + |
'}') |
bt( |
'{\n' + |
'/**\n' + |
'foo\n' + |
' bar\n' + |
'**/\n' + |
'}', |
# -- output -- |
'{\n' + |
' /**\n' + |
' foo\n' + |
' bar\n' + |
' **/\n' + |
'}') |
bt( |
'{\n' + |
' /**\n' + |
' foo\n' + |
'bar\n' + |
' **/\n' + |
'}') |
bt( |
'var a,b,c=1,d,e,f=2;', |
# -- output -- |
'var a, b, c = 1,\n' + |
' d, e, f = 2;') |
bt( |
'var a,b,c=[],d,e,f=2;', |
# -- output -- |
'var a, b, c = [],\n' + |
' d, e, f = 2;') |
bt( |
'function() {\n' + |
' var a, b, c, d, e = [],\n' + |
' f;\n' + |
'}') |
bt( |
'do/regexp/;\n' + |
'while(1);', |
# -- output -- |
'do /regexp/;\n' + |
'while (1);') |
bt( |
'var a = a,\n' + |
'a;\n' + |
'b = {\n' + |
'b\n' + |
'}', |
# -- output -- |
'var a = a,\n' + |
' a;\n' + |
'b = {\n' + |
' b\n' + |
'}') |
bt( |
'var a = a,\n' + |
' /* c */\n' + |
' b;') |
bt( |
'var a = a,\n' + |
' // c\n' + |
' b;') |
|
# weird element referencing |
bt('foo.("bar");') |
bt( |
'if (a) a()\n' + |
'else b()\n' + |
'newline()') |
bt( |
'if (a) a()\n' + |
'newline()') |
bt('a=typeof(x)', 'a = typeof(x)') |
bt( |
'var a = function() {\n' + |
' return null;\n' + |
' },\n' + |
' b = false;') |
bt( |
'var a = function() {\n' + |
' func1()\n' + |
'}') |
bt( |
'var a = function() {\n' + |
' func1()\n' + |
'}\n' + |
'var b = function() {\n' + |
' func2()\n' + |
'}') |
|
# code with and without semicolons |
bt( |
'var whatever = require("whatever");\n' + |
'function() {\n' + |
' a = 6;\n' + |
'}', |
# -- output -- |
'var whatever = require("whatever");\n' + |
'\n' + |
'function() {\n' + |
' a = 6;\n' + |
'}') |
bt( |
'var whatever = require("whatever")\n' + |
'function() {\n' + |
' a = 6\n' + |
'}', |
# -- output -- |
'var whatever = require("whatever")\n' + |
'\n' + |
'function() {\n' + |
' a = 6\n' + |
'}') |
bt( |
'{"x":[{"a":1,"b":3},\n' + |
'7,8,8,8,8,{"b":99},{"a":11}]}', |
# -- output -- |
'{\n' + |
' "x": [{\n' + |
' "a": 1,\n' + |
' "b": 3\n' + |
' },\n' + |
' 7, 8, 8, 8, 8, {\n' + |
' "b": 99\n' + |
' }, {\n' + |
' "a": 11\n' + |
' }\n' + |
' ]\n' + |
'}') |
bt( |
'{"x":[{"a":1,"b":3},7,8,8,8,8,{"b":99},{"a":11}]}', |
# -- output -- |
'{\n' + |
' "x": [{\n' + |
' "a": 1,\n' + |
' "b": 3\n' + |
' }, 7, 8, 8, 8, 8, {\n' + |
' "b": 99\n' + |
' }, {\n' + |
' "a": 11\n' + |
' }]\n' + |
'}') |
bt( |
'{"1":{"1a":"1b"},"2"}', |
# -- output -- |
'{\n' + |
' "1": {\n' + |
' "1a": "1b"\n' + |
' },\n' + |
' "2"\n' + |
'}') |
bt( |
'{a:{a:b},c}', |
# -- output -- |
'{\n' + |
' a: {\n' + |
' a: b\n' + |
' },\n' + |
' c\n' + |
'}') |
bt( |
'{[y[a]];keep_indent;}', |
# -- output -- |
'{\n' + |
' [y[a]];\n' + |
' keep_indent;\n' + |
'}') |
bt( |
'if (x) {y} else { if (x) {y}}', |
# -- output -- |
'if (x) {\n' + |
' y\n' + |
'} else {\n' + |
' if (x) {\n' + |
' y\n' + |
' }\n' + |
'}') |
bt( |
'if (foo) one()\n' + |
'two()\n' + |
'three()') |
bt( |
'if (1 + foo() && bar(baz()) / 2) one()\n' + |
'two()\n' + |
'three()') |
bt( |
'if (1 + foo() && bar(baz()) / 2) one();\n' + |
'two();\n' + |
'three();') |
bt( |
'var a=1,b={bang:2},c=3;', |
# -- output -- |
'var a = 1,\n' + |
' b = {\n' + |
' bang: 2\n' + |
' },\n' + |
' c = 3;') |
bt( |
'var a={bing:1},b=2,c=3;', |
# -- output -- |
'var a = {\n' + |
' bing: 1\n' + |
' },\n' + |
' b = 2,\n' + |
' c = 3;') |
|
|
|
def test_beautifier_unconverted(self): |
test_fragment = self.decodesto |
bt = self.bt |
|
self.reset_options(); |
#============================================================ |
self.options.indent_size = 1; |
self.options.indent_char = ' '; |
bt('{ one_char() }', "{\n one_char()\n}") |
|
bt('var a,b=1,c=2', 'var a, b = 1,\n c = 2') |
|
self.options.indent_size = 4; |
self.options.indent_char = ' '; |
bt('{ one_char() }', "{\n one_char()\n}") |
|
self.options.indent_size = 1; |
self.options.indent_char = "\t"; |
bt('{ one_char() }', "{\n\tone_char()\n}") |
bt('x = a ? b : c; x;', 'x = a ? b : c;\nx;') |
|
#set to something else than it should change to, but with tabs on, should override |
self.options.indent_size = 5; |
self.options.indent_char = ' '; |
self.options.indent_with_tabs = True; |
|
bt('{ one_char() }', "{\n\tone_char()\n}") |
bt('x = a ? b : c; x;', 'x = a ? b : c;\nx;') |
|
|
self.reset_options(); |
#============================================================ |
self.options.preserve_newlines = False; |
bt('var\na=dont_preserve_newlines;', 'var a = dont_preserve_newlines;') |
|
# make sure the blank line between function definitions stays |
# even when preserve_newlines = False |
bt('function foo() {\n return 1;\n}\n\nfunction foo() {\n return 1;\n}') |
bt('function foo() {\n return 1;\n}\nfunction foo() {\n return 1;\n}', |
'function foo() {\n return 1;\n}\n\nfunction foo() {\n return 1;\n}' |
) |
bt('function foo() {\n return 1;\n}\n\n\nfunction foo() {\n return 1;\n}', |
'function foo() {\n return 1;\n}\n\nfunction foo() {\n return 1;\n}' |
) |
|
|
self.options.preserve_newlines = True; |
bt('var\na=do_preserve_newlines;', 'var\n a = do_preserve_newlines;') |
bt('if (foo) // comment\n{\n bar();\n}') |
|
|
self.reset_options(); |
#============================================================ |
self.options.keep_array_indentation = False; |
bt("a = ['a', 'b', 'c',\n 'd', 'e', 'f']", |
"a = ['a', 'b', 'c',\n 'd', 'e', 'f'\n]") |
bt("a = ['a', 'b', 'c',\n 'd', 'e', 'f',\n 'g', 'h', 'i']", |
"a = ['a', 'b', 'c',\n 'd', 'e', 'f',\n 'g', 'h', 'i'\n]") |
bt("a = ['a', 'b', 'c',\n 'd', 'e', 'f',\n 'g', 'h', 'i']", |
"a = ['a', 'b', 'c',\n 'd', 'e', 'f',\n 'g', 'h', 'i'\n]") |
bt('var x = [{}\n]', 'var x = [{}]') |
bt('var x = [{foo:bar}\n]', 'var x = [{\n foo: bar\n}]') |
bt("a = ['something',\n 'completely',\n 'different'];\nif (x);", |
"a = ['something',\n 'completely',\n 'different'\n];\nif (x);") |
bt("a = ['a','b','c']", "a = ['a', 'b', 'c']") |
bt("a = ['a', 'b','c']", "a = ['a', 'b', 'c']") |
bt("x = [{'a':0}]", |
"x = [{\n 'a': 0\n}]") |
bt('{a([[a1]], {b;});}', |
'{\n a([\n [a1]\n ], {\n b;\n });\n}') |
bt("a();\n [\n ['sdfsdfsd'],\n ['sdfsdfsdf']\n ].toString();", |
"a();\n[\n ['sdfsdfsd'],\n ['sdfsdfsdf']\n].toString();") |
bt("a();\na = [\n ['sdfsdfsd'],\n ['sdfsdfsdf']\n ].toString();", |
"a();\na = [\n ['sdfsdfsd'],\n ['sdfsdfsdf']\n].toString();") |
bt("function() {\n Foo([\n ['sdfsdfsd'],\n ['sdfsdfsdf']\n ]);\n}", |
"function() {\n Foo([\n ['sdfsdfsd'],\n ['sdfsdfsdf']\n ]);\n}") |
bt('function foo() {\n return [\n "one",\n "two"\n ];\n}') |
# 4 spaces per indent input, processed with 4-spaces per indent |
bt( "function foo() {\n" + |
" return [\n" + |
" {\n" + |
" one: 'x',\n" + |
" two: [\n" + |
" {\n" + |
" id: 'a',\n" + |
" name: 'apple'\n" + |
" }, {\n" + |
" id: 'b',\n" + |
" name: 'banana'\n" + |
" }\n" + |
" ]\n" + |
" }\n" + |
" ];\n" + |
"}", |
"function foo() {\n" + |
" return [{\n" + |
" one: 'x',\n" + |
" two: [{\n" + |
" id: 'a',\n" + |
" name: 'apple'\n" + |
" }, {\n" + |
" id: 'b',\n" + |
" name: 'banana'\n" + |
" }]\n" + |
" }];\n" + |
"}") |
# 3 spaces per indent input, processed with 4-spaces per indent |
bt( "function foo() {\n" + |
" return [\n" + |
" {\n" + |
" one: 'x',\n" + |
" two: [\n" + |
" {\n" + |
" id: 'a',\n" + |
" name: 'apple'\n" + |
" }, {\n" + |
" id: 'b',\n" + |
" name: 'banana'\n" + |
" }\n" + |
" ]\n" + |
" }\n" + |
" ];\n" + |
"}", |
"function foo() {\n" + |
" return [{\n" + |
" one: 'x',\n" + |
" two: [{\n" + |
" id: 'a',\n" + |
" name: 'apple'\n" + |
" }, {\n" + |
" id: 'b',\n" + |
" name: 'banana'\n" + |
" }]\n" + |
" }];\n" + |
"}") |
|
self.options.keep_array_indentation = True; |
bt("a = ['a', 'b', 'c',\n 'd', 'e', 'f']") |
bt("a = ['a', 'b', 'c',\n 'd', 'e', 'f',\n 'g', 'h', 'i']") |
bt("a = ['a', 'b', 'c',\n 'd', 'e', 'f',\n 'g', 'h', 'i']") |
bt('var x = [{}\n]', 'var x = [{}\n]') |
bt('var x = [{foo:bar}\n]', 'var x = [{\n foo: bar\n }\n]') |
bt("a = ['something',\n 'completely',\n 'different'];\nif (x);") |
bt("a = ['a','b','c']", "a = ['a', 'b', 'c']") |
bt("a = ['a', 'b','c']", "a = ['a', 'b', 'c']") |
bt("x = [{'a':0}]", |
"x = [{\n 'a': 0\n}]") |
bt('{a([[a1]], {b;});}', |
'{\n a([[a1]], {\n b;\n });\n}') |
bt("a();\n [\n ['sdfsdfsd'],\n ['sdfsdfsdf']\n ].toString();", |
"a();\n [\n ['sdfsdfsd'],\n ['sdfsdfsdf']\n ].toString();") |
bt("a();\na = [\n ['sdfsdfsd'],\n ['sdfsdfsdf']\n ].toString();", |
"a();\na = [\n ['sdfsdfsd'],\n ['sdfsdfsdf']\n ].toString();") |
bt("function() {\n Foo([\n ['sdfsdfsd'],\n ['sdfsdfsdf']\n ]);\n}", |
"function() {\n Foo([\n ['sdfsdfsd'],\n ['sdfsdfsdf']\n ]);\n}") |
bt('function foo() {\n return [\n "one",\n "two"\n ];\n}') |
# 4 spaces per indent input, processed with 4-spaces per indent |
bt( "function foo() {\n" + |
" return [\n" + |
" {\n" + |
" one: 'x',\n" + |
" two: [\n" + |
" {\n" + |
" id: 'a',\n" + |
" name: 'apple'\n" + |
" }, {\n" + |
" id: 'b',\n" + |
" name: 'banana'\n" + |
" }\n" + |
" ]\n" + |
" }\n" + |
" ];\n" + |
"}") |
# 3 spaces per indent input, processed with 4-spaces per indent |
# Should be unchanged, but is not - #445 |
# bt( "function foo() {\n" + |
# " return [\n" + |
# " {\n" + |
# " one: 'x',\n" + |
# " two: [\n" + |
# " {\n" + |
# " id: 'a',\n" + |
# " name: 'apple'\n" + |
# " }, {\n" + |
# " id: 'b',\n" + |
# " name: 'banana'\n" + |
# " }\n" + |
# " ]\n" + |
# " }\n" + |
# " ];\n" + |
# "}") |
|
self.reset_options(); |
#============================================================ |
bt('a = //comment\n /regex/;') |
|
bt('if (a)\n{\nb;\n}\nelse\n{\nc;\n}', 'if (a) {\n b;\n} else {\n c;\n}') |
|
bt('var a = new function();') |
test_fragment('new function') |
|
self.reset_options(); |
#============================================================ |
# START tests for brace positioning |
|
# If this is ever supported, update tests for each brace style. |
# test_fragment('return\n{', 'return\n{') # can't support this?, but that's an improbable and extreme case anyway. |
|
self.options.brace_style = 'expand'; |
|
bt('//case 1\nif (a == 1)\n{}\n//case 2\nelse if (a == 2)\n{}') |
bt('if(1){2}else{3}', "if (1)\n{\n 2\n}\nelse\n{\n 3\n}") |
bt('try{a();}catch(b){c();}catch(d){}finally{e();}', |
"try\n{\n a();\n}\ncatch (b)\n{\n c();\n}\ncatch (d)\n{}\nfinally\n{\n e();\n}") |
bt('if(a){b();}else if(c) foo();', |
"if (a)\n{\n b();\n}\nelse if (c) foo();") |
bt("if (a) {\n// comment\n}else{\n// comment\n}", |
"if (a)\n{\n // comment\n}\nelse\n{\n // comment\n}") # if/else statement with empty body |
bt('if (x) {y} else { if (x) {y}}', |
'if (x)\n{\n y\n}\nelse\n{\n if (x)\n {\n y\n }\n}') |
bt('if (a)\n{\nb;\n}\nelse\n{\nc;\n}', |
'if (a)\n{\n b;\n}\nelse\n{\n c;\n}') |
test_fragment(' /*\n* xx\n*/\n// xx\nif (foo) {\n bar();\n}', |
' /*\n * xx\n */\n // xx\n if (foo)\n {\n bar();\n }') |
bt('if (foo)\n{}\nelse /regex/.test();') |
test_fragment('if (foo) {', 'if (foo)\n{') |
test_fragment('foo {', 'foo\n{') |
test_fragment('return {', 'return {') # return needs the brace. |
test_fragment('return /* inline */ {', 'return /* inline */ {') |
test_fragment('return;\n{', 'return;\n{') |
bt("throw {}") |
bt("throw {\n foo;\n}") |
bt('var foo = {}') |
bt('function x() {\n foo();\n}zzz', 'function x()\n{\n foo();\n}\nzzz') |
test_fragment('a: do {} while (); xxx', 'a: do {} while ();\nxxx') |
bt('{a: do {} while (); xxx}', '{\n a: do {} while ();xxx\n}') |
bt('var a = new function() {};') |
bt('var a = new function a() {};', 'var a = new function a()\n{};') |
bt('var a = new function()\n{};', 'var a = new function() {};') |
bt('var a = new function a()\n{};') |
bt('var a = new function a()\n {},\n b = new function b()\n {};') |
bt("foo({\n 'a': 1\n},\n10);", |
"foo(\n {\n 'a': 1\n },\n 10);") |
bt('(["foo","bar"]).each(function(i) {return i;});', |
'(["foo", "bar"]).each(function(i)\n{\n return i;\n});') |
bt('(function(i) {return i;})();', |
'(function(i)\n{\n return i;\n})();') |
bt( "test( /*Argument 1*/ {\n" + |
" 'Value1': '1'\n" + |
"}, /*Argument 2\n" + |
" */ {\n" + |
" 'Value2': '2'\n" + |
"});", |
# expected |
"test( /*Argument 1*/\n" + |
" {\n" + |
" 'Value1': '1'\n" + |
" },\n" + |
" /*Argument 2\n" + |
" */\n" + |
" {\n" + |
" 'Value2': '2'\n" + |
" });") |
bt( "test(\n" + |
"/*Argument 1*/ {\n" + |
" 'Value1': '1'\n" + |
"},\n" + |
"/*Argument 2\n" + |
" */ {\n" + |
" 'Value2': '2'\n" + |
"});", |
# expected |
"test(\n" + |
" /*Argument 1*/\n" + |
" {\n" + |
" 'Value1': '1'\n" + |
" },\n" + |
" /*Argument 2\n" + |
" */\n" + |
" {\n" + |
" 'Value2': '2'\n" + |
" });") |
bt( "test( /*Argument 1*/\n" + |
"{\n" + |
" 'Value1': '1'\n" + |
"}, /*Argument 2\n" + |
" */\n" + |
"{\n" + |
" 'Value2': '2'\n" + |
"});", |
# expected |
"test( /*Argument 1*/\n" + |
" {\n" + |
" 'Value1': '1'\n" + |
" },\n" + |
" /*Argument 2\n" + |
" */\n" + |
" {\n" + |
" 'Value2': '2'\n" + |
" });") |
|
self.options.brace_style = 'collapse'; |
|
bt('//case 1\nif (a == 1) {}\n//case 2\nelse if (a == 2) {}') |
bt('if(1){2}else{3}', "if (1) {\n 2\n} else {\n 3\n}") |
bt('try{a();}catch(b){c();}catch(d){}finally{e();}', |
"try {\n a();\n} catch (b) {\n c();\n} catch (d) {} finally {\n e();\n}") |
bt('if(a){b();}else if(c) foo();', |
"if (a) {\n b();\n} else if (c) foo();") |
bt("if (a) {\n// comment\n}else{\n// comment\n}", |
"if (a) {\n // comment\n} else {\n // comment\n}") # if/else statement with empty body |
bt('if (x) {y} else { if (x) {y}}', |
'if (x) {\n y\n} else {\n if (x) {\n y\n }\n}') |
bt('if (a)\n{\nb;\n}\nelse\n{\nc;\n}', |
'if (a) {\n b;\n} else {\n c;\n}') |
test_fragment(' /*\n* xx\n*/\n// xx\nif (foo) {\n bar();\n}', |
' /*\n * xx\n */\n // xx\n if (foo) {\n bar();\n }') |
bt('if (foo) {} else /regex/.test();') |
test_fragment('if (foo) {', 'if (foo) {') |
test_fragment('foo {', 'foo {') |
test_fragment('return {', 'return {') # return needs the brace. |
test_fragment('return /* inline */ {', 'return /* inline */ {') |
test_fragment('return;\n{', 'return; {') |
bt("throw {}") |
bt("throw {\n foo;\n}") |
bt('var foo = {}') |
bt('function x() {\n foo();\n}zzz', 'function x() {\n foo();\n}\nzzz') |
test_fragment('a: do {} while (); xxx', 'a: do {} while ();\nxxx') |
bt('{a: do {} while (); xxx}', '{\n a: do {} while ();xxx\n}') |
bt('var a = new function() {};') |
bt('var a = new function a() {};') |
bt('var a = new function()\n{};', 'var a = new function() {};') |
bt('var a = new function a()\n{};', 'var a = new function a() {};') |
bt('var a = new function a()\n {},\n b = new function b()\n {};', 'var a = new function a() {},\n b = new function b() {};') |
bt("foo({\n 'a': 1\n},\n10);", |
"foo({\n 'a': 1\n },\n 10);") |
bt('(["foo","bar"]).each(function(i) {return i;});', |
'(["foo", "bar"]).each(function(i) {\n return i;\n});') |
bt('(function(i) {return i;})();', |
'(function(i) {\n return i;\n})();') |
bt( "test( /*Argument 1*/ {\n" + |
" 'Value1': '1'\n" + |
"}, /*Argument 2\n" + |
" */ {\n" + |
" 'Value2': '2'\n" + |
"});", |
# expected |
"test( /*Argument 1*/ {\n" + |
" 'Value1': '1'\n" + |
" },\n" + |
" /*Argument 2\n" + |
" */\n" + |
" {\n" + |
" 'Value2': '2'\n" + |
" });") |
bt( "test(\n" + |
"/*Argument 1*/ {\n" + |
" 'Value1': '1'\n" + |
"},\n" + |
"/*Argument 2\n" + |
" */ {\n" + |
" 'Value2': '2'\n" + |
"});", |
# expected |
"test(\n" + |
" /*Argument 1*/\n" + |
" {\n" + |
" 'Value1': '1'\n" + |
" },\n" + |
" /*Argument 2\n" + |
" */\n" + |
" {\n" + |
" 'Value2': '2'\n" + |
" });") |
bt( "test( /*Argument 1*/\n" + |
"{\n" + |
" 'Value1': '1'\n" + |
"}, /*Argument 2\n" + |
" */\n" + |
"{\n" + |
" 'Value2': '2'\n" + |
"});", |
# expected |
"test( /*Argument 1*/ {\n" + |
" 'Value1': '1'\n" + |
" },\n" + |
" /*Argument 2\n" + |
" */\n" + |
" {\n" + |
" 'Value2': '2'\n" + |
" });") |
|
self.options.brace_style = "end-expand"; |
|
bt('//case 1\nif (a == 1) {}\n//case 2\nelse if (a == 2) {}') |
bt('if(1){2}else{3}', "if (1) {\n 2\n}\nelse {\n 3\n}") |
bt('try{a();}catch(b){c();}catch(d){}finally{e();}', |
"try {\n a();\n}\ncatch (b) {\n c();\n}\ncatch (d) {}\nfinally {\n e();\n}") |
bt('if(a){b();}else if(c) foo();', |
"if (a) {\n b();\n}\nelse if (c) foo();") |
bt("if (a) {\n// comment\n}else{\n// comment\n}", |
"if (a) {\n // comment\n}\nelse {\n // comment\n}") # if/else statement with empty body |
bt('if (x) {y} else { if (x) {y}}', |
'if (x) {\n y\n}\nelse {\n if (x) {\n y\n }\n}') |
bt('if (a)\n{\nb;\n}\nelse\n{\nc;\n}', |
'if (a) {\n b;\n}\nelse {\n c;\n}') |
test_fragment(' /*\n* xx\n*/\n// xx\nif (foo) {\n bar();\n}', |
' /*\n * xx\n */\n // xx\n if (foo) {\n bar();\n }') |
bt('if (foo) {}\nelse /regex/.test();') |
test_fragment('if (foo) {', 'if (foo) {') |
test_fragment('foo {', 'foo {') |
test_fragment('return {', 'return {') # return needs the brace. |
test_fragment('return /* inline */ {', 'return /* inline */ {') |
test_fragment('return;\n{', 'return; {') |
bt("throw {}") |
bt("throw {\n foo;\n}") |
bt('var foo = {}') |
bt('function x() {\n foo();\n}zzz', 'function x() {\n foo();\n}\nzzz') |
test_fragment('a: do {} while (); xxx', 'a: do {} while ();\nxxx') |
bt('{a: do {} while (); xxx}', '{\n a: do {} while ();xxx\n}') |
bt('var a = new function() {};') |
bt('var a = new function a() {};') |
bt('var a = new function()\n{};', 'var a = new function() {};') |
bt('var a = new function a()\n{};', 'var a = new function a() {};') |
bt('var a = new function a()\n {},\n b = new function b()\n {};', 'var a = new function a() {},\n b = new function b() {};') |
bt("foo({\n 'a': 1\n},\n10);", |
"foo({\n 'a': 1\n },\n 10);") |
bt('(["foo","bar"]).each(function(i) {return i;});', |
'(["foo", "bar"]).each(function(i) {\n return i;\n});') |
bt('(function(i) {return i;})();', |
'(function(i) {\n return i;\n})();') |
bt( "test( /*Argument 1*/ {\n" + |
" 'Value1': '1'\n" + |
"}, /*Argument 2\n" + |
" */ {\n" + |
" 'Value2': '2'\n" + |
"});", |
# expected |
"test( /*Argument 1*/ {\n" + |
" 'Value1': '1'\n" + |
" },\n" + |
" /*Argument 2\n" + |
" */\n" + |
" {\n" + |
" 'Value2': '2'\n" + |
" });") |
bt( "test(\n" + |
"/*Argument 1*/ {\n" + |
" 'Value1': '1'\n" + |
"},\n" + |
"/*Argument 2\n" + |
" */ {\n" + |
" 'Value2': '2'\n" + |
"});", |
# expected |
"test(\n" + |
" /*Argument 1*/\n" + |
" {\n" + |
" 'Value1': '1'\n" + |
" },\n" + |
" /*Argument 2\n" + |
" */\n" + |
" {\n" + |
" 'Value2': '2'\n" + |
" });") |
bt( "test( /*Argument 1*/\n" + |
"{\n" + |
" 'Value1': '1'\n" + |
"}, /*Argument 2\n" + |
" */\n" + |
"{\n" + |
" 'Value2': '2'\n" + |
"});", |
# expected |
"test( /*Argument 1*/ {\n" + |
" 'Value1': '1'\n" + |
" },\n" + |
" /*Argument 2\n" + |
" */\n" + |
" {\n" + |
" 'Value2': '2'\n" + |
" });") |
|
self.options.brace_style = 'none'; |
|
bt('//case 1\nif (a == 1)\n{}\n//case 2\nelse if (a == 2)\n{}') |
bt('if(1){2}else{3}', "if (1) {\n 2\n} else {\n 3\n}") |
bt('try{a();}catch(b){c();}catch(d){}finally{e();}', |
"try {\n a();\n} catch (b) {\n c();\n} catch (d) {} finally {\n e();\n}") |
bt('if(a){b();}else if(c) foo();', |
"if (a) {\n b();\n} else if (c) foo();") |
bt("if (a) {\n// comment\n}else{\n// comment\n}", |
"if (a) {\n // comment\n} else {\n // comment\n}") # if/else statement with empty body |
bt('if (x) {y} else { if (x) {y}}', |
'if (x) {\n y\n} else {\n if (x) {\n y\n }\n}') |
bt('if (a)\n{\nb;\n}\nelse\n{\nc;\n}', |
'if (a)\n{\n b;\n}\nelse\n{\n c;\n}') |
test_fragment(' /*\n* xx\n*/\n// xx\nif (foo) {\n bar();\n}', |
' /*\n * xx\n */\n // xx\n if (foo) {\n bar();\n }') |
bt('if (foo)\n{}\nelse /regex/.test();') |
test_fragment('if (foo) {') |
test_fragment('foo {') |
test_fragment('return {') # return needs the brace. |
test_fragment('return /* inline */ {') |
test_fragment('return;\n{') |
bt("throw {}") |
bt("throw {\n foo;\n}") |
bt('var foo = {}') |
bt('function x() {\n foo();\n}zzz', 'function x() {\n foo();\n}\nzzz') |
test_fragment('a: do {} while (); xxx', 'a: do {} while ();\nxxx') |
bt('{a: do {} while (); xxx}', '{\n a: do {} while ();xxx\n}') |
bt('var a = new function() {};') |
bt('var a = new function a() {};') |
bt('var a = new function()\n{};', 'var a = new function() {};') |
bt('var a = new function a()\n{};') |
bt('var a = new function a()\n {},\n b = new function b()\n {};') |
bt("foo({\n 'a': 1\n},\n10);", |
"foo({\n 'a': 1\n },\n 10);") |
bt('(["foo","bar"]).each(function(i) {return i;});', |
'(["foo", "bar"]).each(function(i) {\n return i;\n});') |
bt('(function(i) {return i;})();', |
'(function(i) {\n return i;\n})();') |
bt( "test( /*Argument 1*/ {\n" + |
" 'Value1': '1'\n" + |
"}, /*Argument 2\n" + |
" */ {\n" + |
" 'Value2': '2'\n" + |
"});", |
# expected |
"test( /*Argument 1*/ {\n" + |
" 'Value1': '1'\n" + |
" },\n" + |
" /*Argument 2\n" + |
" */\n" + |
" {\n" + |
" 'Value2': '2'\n" + |
" });") |
bt( "test(\n" + |
"/*Argument 1*/ {\n" + |
" 'Value1': '1'\n" + |
"},\n" + |
"/*Argument 2\n" + |
" */ {\n" + |
" 'Value2': '2'\n" + |
"});", |
# expected |
"test(\n" + |
" /*Argument 1*/\n" + |
" {\n" + |
" 'Value1': '1'\n" + |
" },\n" + |
" /*Argument 2\n" + |
" */\n" + |
" {\n" + |
" 'Value2': '2'\n" + |
" });") |
bt( "test( /*Argument 1*/\n" + |
"{\n" + |
" 'Value1': '1'\n" + |
"}, /*Argument 2\n" + |
" */\n" + |
"{\n" + |
" 'Value2': '2'\n" + |
"});", |
# expected |
"test( /*Argument 1*/\n" + |
" {\n" + |
" 'Value1': '1'\n" + |
" },\n" + |
" /*Argument 2\n" + |
" */\n" + |
" {\n" + |
" 'Value2': '2'\n" + |
" });") |
# END tests for brace position |
|
self.reset_options(); |
#============================================================ |
test_fragment('roo = {\n /*\n ****\n FOO\n ****\n */\n BAR: 0\n};') |
test_fragment("if (zz) {\n // ....\n}\n(function") |
|
self.reset_options(); |
#============================================================ |
self.options.preserve_newlines = True; |
bt('var a = 42; // foo\n\nvar b;') |
bt('var a = 42; // foo\n\n\nvar b;') |
bt("var a = 'foo' +\n 'bar';") |
bt("var a = \"foo\" +\n \"bar\";") |
|
bt('"foo""bar""baz"', '"foo"\n"bar"\n"baz"') |
bt("'foo''bar''baz'", "'foo'\n'bar'\n'baz'") |
bt("{\n get foo() {}\n}") |
bt("{\n var a = get\n foo();\n}") |
bt("{\n set foo() {}\n}") |
bt("{\n var a = set\n foo();\n}") |
bt("var x = {\n get function()\n}") |
bt("var x = {\n set function()\n}") |
|
# According to my current research get/set have no special meaning outside of an object literal |
bt("var x = set\n\na() {}", "var x = set\n\na() {}") |
bt("var x = set\n\nfunction() {}", "var x = set\n\nfunction() {}") |
|
bt('<!-- foo\nbar();\n-->') |
bt('<!-- dont crash') # --> |
bt('for () /abc/.test()') |
bt('if (k) /aaa/m.test(v) && l();') |
bt('switch (true) {\n case /swf/i.test(foo):\n bar();\n}') |
bt('createdAt = {\n type: Date,\n default: Date.now\n}') |
bt('switch (createdAt) {\n case a:\n Date,\n default:\n Date.now\n}') |
|
bt('return function();') |
bt('var a = function();') |
bt('var a = 5 + function();') |
|
bt('{\n foo // something\n ,\n bar // something\n baz\n}') |
bt('function a(a) {} function b(b) {} function c(c) {}', 'function a(a) {}\n\nfunction b(b) {}\n\nfunction c(c) {}') |
|
|
bt('import foo.*;', 'import foo.*;') # actionscript's import |
test_fragment('function f(a: a, b: b)') # actionscript |
bt('foo(a, function() {})') |
bt('foo(a, /regex/)') |
|
bt('/* foo */\n"x"') |
|
self.reset_options(); |
#============================================================ |
self.options.break_chained_methods = False |
self.options.preserve_newlines = False |
bt('foo\n.bar()\n.baz().cucumber(fat)', 'foo.bar().baz().cucumber(fat)') |
bt('foo\n.bar()\n.baz().cucumber(fat); foo.bar().baz().cucumber(fat)', 'foo.bar().baz().cucumber(fat);\nfoo.bar().baz().cucumber(fat)') |
bt('foo\n.bar()\n.baz().cucumber(fat)\n foo.bar().baz().cucumber(fat)', 'foo.bar().baz().cucumber(fat)\nfoo.bar().baz().cucumber(fat)') |
bt('this\n.something = foo.bar()\n.baz().cucumber(fat)', 'this.something = foo.bar().baz().cucumber(fat)') |
bt('this.something.xxx = foo.moo.bar()') |
bt('this\n.something\n.xxx = foo.moo\n.bar()', 'this.something.xxx = foo.moo.bar()') |
|
self.options.break_chained_methods = False |
self.options.preserve_newlines = True |
bt('foo\n.bar()\n.baz().cucumber(fat)', 'foo\n .bar()\n .baz().cucumber(fat)') |
bt('foo\n.bar()\n.baz().cucumber(fat); foo.bar().baz().cucumber(fat)', 'foo\n .bar()\n .baz().cucumber(fat);\nfoo.bar().baz().cucumber(fat)') |
bt('foo\n.bar()\n.baz().cucumber(fat)\n foo.bar().baz().cucumber(fat)', 'foo\n .bar()\n .baz().cucumber(fat)\nfoo.bar().baz().cucumber(fat)') |
bt('this\n.something = foo.bar()\n.baz().cucumber(fat)', 'this\n .something = foo.bar()\n .baz().cucumber(fat)') |
bt('this.something.xxx = foo.moo.bar()') |
bt('this\n.something\n.xxx = foo.moo\n.bar()', 'this\n .something\n .xxx = foo.moo\n .bar()') |
|
self.options.break_chained_methods = True |
self.options.preserve_newlines = False |
bt('foo\n.bar()\n.baz().cucumber(fat)', 'foo.bar()\n .baz()\n .cucumber(fat)') |
bt('foo\n.bar()\n.baz().cucumber(fat); foo.bar().baz().cucumber(fat)', 'foo.bar()\n .baz()\n .cucumber(fat);\nfoo.bar()\n .baz()\n .cucumber(fat)') |
bt('foo\n.bar()\n.baz().cucumber(fat)\n foo.bar().baz().cucumber(fat)', 'foo.bar()\n .baz()\n .cucumber(fat)\nfoo.bar()\n .baz()\n .cucumber(fat)') |
bt('this\n.something = foo.bar()\n.baz().cucumber(fat)', 'this.something = foo.bar()\n .baz()\n .cucumber(fat)') |
bt('this.something.xxx = foo.moo.bar()') |
bt('this\n.something\n.xxx = foo.moo\n.bar()', 'this.something.xxx = foo.moo.bar()') |
|
self.options.break_chained_methods = True |
self.options.preserve_newlines = True |
bt('foo\n.bar()\n.baz().cucumber(fat)', 'foo\n .bar()\n .baz()\n .cucumber(fat)') |
bt('foo\n.bar()\n.baz().cucumber(fat); foo.bar().baz().cucumber(fat)', 'foo\n .bar()\n .baz()\n .cucumber(fat);\nfoo.bar()\n .baz()\n .cucumber(fat)') |
bt('foo\n.bar()\n.baz().cucumber(fat)\n foo.bar().baz().cucumber(fat)', 'foo\n .bar()\n .baz()\n .cucumber(fat)\nfoo.bar()\n .baz()\n .cucumber(fat)') |
bt('this\n.something = foo.bar()\n.baz().cucumber(fat)', 'this\n .something = foo.bar()\n .baz()\n .cucumber(fat)') |
bt('this.something.xxx = foo.moo.bar()') |
bt('this\n.something\n.xxx = foo.moo\n.bar()', 'this\n .something\n .xxx = foo.moo\n .bar()') |
|
self.reset_options(); |
#============================================================ |
# Line wrap test intputs |
#..............---------1---------2---------3---------4---------5---------6---------7 |
#..............1234567890123456789012345678901234567890123456789012345678901234567890 |
wrap_input_1=('foo.bar().baz().cucumber((fat && "sassy") || (leans && mean));\n' + |
'Test_very_long_variable_name_this_should_never_wrap\n.but_this_can\n' + |
'return between_return_and_expression_should_never_wrap.but_this_can\n' + |
'throw between_throw_and_expression_should_never_wrap.but_this_can\n' + |
'if (wraps_can_occur && inside_an_if_block) that_is_\n.okay();\n' + |
'object_literal = {\n' + |
' propertx: first_token + 12345678.99999E-6,\n' + |
' property: first_token_should_never_wrap + but_this_can,\n' + |
' propertz: first_token_should_never_wrap + !but_this_can,\n' + |
' proper: "first_token_should_never_wrap" + "but_this_can"\n' + |
'}') |
|
#..............---------1---------2---------3---------4---------5---------6---------7 |
#..............1234567890123456789012345678901234567890123456789012345678901234567890 |
wrap_input_2=('{\n' + |
' foo.bar().baz().cucumber((fat && "sassy") || (leans && mean));\n' + |
' Test_very_long_variable_name_this_should_never_wrap\n.but_this_can\n' + |
' return between_return_and_expression_should_never_wrap.but_this_can\n' + |
' throw between_throw_and_expression_should_never_wrap.but_this_can\n' + |
' if (wraps_can_occur && inside_an_if_block) that_is_\n.okay();\n' + |
' object_literal = {\n' + |
' propertx: first_token + 12345678.99999E-6,\n' + |
' property: first_token_should_never_wrap + but_this_can,\n' + |
' propertz: first_token_should_never_wrap + !but_this_can,\n' + |
' proper: "first_token_should_never_wrap" + "but_this_can"\n' + |
' }' + |
'}') |
|
self.options.preserve_newlines = False |
self.options.wrap_line_length = 0 |
#..............---------1---------2---------3---------4---------5---------6---------7 |
#..............1234567890123456789012345678901234567890123456789012345678901234567890 |
test_fragment(wrap_input_1, |
# expected # |
'foo.bar().baz().cucumber((fat && "sassy") || (leans && mean));\n' + |
'Test_very_long_variable_name_this_should_never_wrap.but_this_can\n' + |
'return between_return_and_expression_should_never_wrap.but_this_can\n' + |
'throw between_throw_and_expression_should_never_wrap.but_this_can\n' + |
'if (wraps_can_occur && inside_an_if_block) that_is_.okay();\n' + |
'object_literal = {\n' + |
' propertx: first_token + 12345678.99999E-6,\n' + |
' property: first_token_should_never_wrap + but_this_can,\n' + |
' propertz: first_token_should_never_wrap + !but_this_can,\n' + |
' proper: "first_token_should_never_wrap" + "but_this_can"\n' + |
'}') |
|
self.options.wrap_line_length = 70 |
#..............---------1---------2---------3---------4---------5---------6---------7 |
#..............1234567890123456789012345678901234567890123456789012345678901234567890 |
test_fragment(wrap_input_1, |
# expected # |
'foo.bar().baz().cucumber((fat && "sassy") || (leans && mean));\n' + |
'Test_very_long_variable_name_this_should_never_wrap.but_this_can\n' + |
'return between_return_and_expression_should_never_wrap.but_this_can\n' + |
'throw between_throw_and_expression_should_never_wrap.but_this_can\n' + |
'if (wraps_can_occur && inside_an_if_block) that_is_.okay();\n' + |
'object_literal = {\n' + |
' propertx: first_token + 12345678.99999E-6,\n' + |
' property: first_token_should_never_wrap + but_this_can,\n' + |
' propertz: first_token_should_never_wrap + !but_this_can,\n' + |
' proper: "first_token_should_never_wrap" + "but_this_can"\n' + |
'}') |
|
self.options.wrap_line_length = 40 |
#..............---------1---------2---------3---------4---------5---------6---------7 |
#..............1234567890123456789012345678901234567890123456789012345678901234567890 |
test_fragment(wrap_input_1, |
# expected # |
'foo.bar().baz().cucumber((fat &&\n' + |
' "sassy") || (leans && mean));\n' + |
'Test_very_long_variable_name_this_should_never_wrap\n' + |
' .but_this_can\n' + |
'return between_return_and_expression_should_never_wrap\n' + |
' .but_this_can\n' + |
'throw between_throw_and_expression_should_never_wrap\n' + |
' .but_this_can\n' + |
'if (wraps_can_occur &&\n' + |
' inside_an_if_block) that_is_.okay();\n' + |
'object_literal = {\n' + |
' propertx: first_token +\n' + |
' 12345678.99999E-6,\n' + |
' property: first_token_should_never_wrap +\n' + |
' but_this_can,\n' + |
' propertz: first_token_should_never_wrap +\n' + |
' !but_this_can,\n' + |
' proper: "first_token_should_never_wrap" +\n' + |
' "but_this_can"\n' + |
'}') |
|
self.options.wrap_line_length = 41 |
# NOTE: wrap is only best effort - line continues until next wrap point is found. |
#..............---------1---------2---------3---------4---------5---------6---------7 |
#..............1234567890123456789012345678901234567890123456789012345678901234567890 |
test_fragment(wrap_input_1, |
# expected # |
'foo.bar().baz().cucumber((fat && "sassy") ||\n' + |
' (leans && mean));\n' + |
'Test_very_long_variable_name_this_should_never_wrap\n' + |
' .but_this_can\n' + |
'return between_return_and_expression_should_never_wrap\n' + |
' .but_this_can\n' + |
'throw between_throw_and_expression_should_never_wrap\n' + |
' .but_this_can\n' + |
'if (wraps_can_occur &&\n' + |
' inside_an_if_block) that_is_.okay();\n' + |
'object_literal = {\n' + |
' propertx: first_token +\n' + |
' 12345678.99999E-6,\n' + |
' property: first_token_should_never_wrap +\n' + |
' but_this_can,\n' + |
' propertz: first_token_should_never_wrap +\n' + |
' !but_this_can,\n' + |
' proper: "first_token_should_never_wrap" +\n' + |
' "but_this_can"\n' + |
'}') |
|
|
self.options.wrap_line_length = 45 |
# NOTE: wrap is only best effort - line continues until next wrap point is found. |
#..............---------1---------2---------3---------4---------5---------6---------7 |
#..............1234567890123456789012345678901234567890123456789012345678901234567890 |
test_fragment(wrap_input_2, |
# expected # |
'{\n' + |
' foo.bar().baz().cucumber((fat && "sassy") ||\n' + |
' (leans && mean));\n' + |
' Test_very_long_variable_name_this_should_never_wrap\n' + |
' .but_this_can\n' + |
' return between_return_and_expression_should_never_wrap\n' + |
' .but_this_can\n' + |
' throw between_throw_and_expression_should_never_wrap\n' + |
' .but_this_can\n' + |
' if (wraps_can_occur &&\n' + |
' inside_an_if_block) that_is_.okay();\n' + |
' object_literal = {\n' + |
' propertx: first_token +\n' + |
' 12345678.99999E-6,\n' + |
' property: first_token_should_never_wrap +\n' + |
' but_this_can,\n' + |
' propertz: first_token_should_never_wrap +\n' + |
' !but_this_can,\n' + |
' proper: "first_token_should_never_wrap" +\n' + |
' "but_this_can"\n' + |
' }\n'+ |
'}') |
|
self.options.preserve_newlines = True |
self.options.wrap_line_length = 0 |
#..............---------1---------2---------3---------4---------5---------6---------7 |
#..............1234567890123456789012345678901234567890123456789012345678901234567890 |
test_fragment(wrap_input_1, |
# expected # |
'foo.bar().baz().cucumber((fat && "sassy") || (leans && mean));\n' + |
'Test_very_long_variable_name_this_should_never_wrap\n' + |
' .but_this_can\n' + |
'return between_return_and_expression_should_never_wrap.but_this_can\n' + |
'throw between_throw_and_expression_should_never_wrap.but_this_can\n' + |
'if (wraps_can_occur && inside_an_if_block) that_is_\n' + |
' .okay();\n' + |
'object_literal = {\n' + |
' propertx: first_token + 12345678.99999E-6,\n' + |
' property: first_token_should_never_wrap + but_this_can,\n' + |
' propertz: first_token_should_never_wrap + !but_this_can,\n' + |
' proper: "first_token_should_never_wrap" + "but_this_can"\n' + |
'}') |
|
|
self.options.wrap_line_length = 70 |
#..............---------1---------2---------3---------4---------5---------6---------7 |
#..............1234567890123456789012345678901234567890123456789012345678901234567890 |
test_fragment(wrap_input_1, |
# expected # |
'foo.bar().baz().cucumber((fat && "sassy") || (leans && mean));\n' + |
'Test_very_long_variable_name_this_should_never_wrap\n' + |
' .but_this_can\n' + |
'return between_return_and_expression_should_never_wrap.but_this_can\n' + |
'throw between_throw_and_expression_should_never_wrap.but_this_can\n' + |
'if (wraps_can_occur && inside_an_if_block) that_is_\n' + |
' .okay();\n' + |
'object_literal = {\n' + |
' propertx: first_token + 12345678.99999E-6,\n' + |
' property: first_token_should_never_wrap + but_this_can,\n' + |
' propertz: first_token_should_never_wrap + !but_this_can,\n' + |
' proper: "first_token_should_never_wrap" + "but_this_can"\n' + |
'}') |
|
|
self.options.wrap_line_length = 40 |
#..............---------1---------2---------3---------4---------5---------6---------7 |
#..............1234567890123456789012345678901234567890123456789012345678901234567890 |
test_fragment(wrap_input_1, |
# expected # |
'foo.bar().baz().cucumber((fat &&\n' + |
' "sassy") || (leans && mean));\n' + |
'Test_very_long_variable_name_this_should_never_wrap\n' + |
' .but_this_can\n' + |
'return between_return_and_expression_should_never_wrap\n' + |
' .but_this_can\n' + |
'throw between_throw_and_expression_should_never_wrap\n' + |
' .but_this_can\n' + |
'if (wraps_can_occur &&\n' + |
' inside_an_if_block) that_is_\n' + |
' .okay();\n' + |
'object_literal = {\n' + |
' propertx: first_token +\n' + |
' 12345678.99999E-6,\n' + |
' property: first_token_should_never_wrap +\n' + |
' but_this_can,\n' + |
' propertz: first_token_should_never_wrap +\n' + |
' !but_this_can,\n' + |
' proper: "first_token_should_never_wrap" +\n' + |
' "but_this_can"\n' + |
'}') |
|
self.options.wrap_line_length = 41 |
# NOTE: wrap is only best effort - line continues until next wrap point is found. |
#..............---------1---------2---------3---------4---------5---------6---------7 |
#..............1234567890123456789012345678901234567890123456789012345678901234567890 |
test_fragment(wrap_input_1, |
# expected # |
'foo.bar().baz().cucumber((fat && "sassy") ||\n' + |
' (leans && mean));\n' + |
'Test_very_long_variable_name_this_should_never_wrap\n' + |
' .but_this_can\n' + |
'return between_return_and_expression_should_never_wrap\n' + |
' .but_this_can\n' + |
'throw between_throw_and_expression_should_never_wrap\n' + |
' .but_this_can\n' + |
'if (wraps_can_occur &&\n' + |
' inside_an_if_block) that_is_\n' + |
' .okay();\n' + |
'object_literal = {\n' + |
' propertx: first_token +\n' + |
' 12345678.99999E-6,\n' + |
' property: first_token_should_never_wrap +\n' + |
' but_this_can,\n' + |
' propertz: first_token_should_never_wrap +\n' + |
' !but_this_can,\n' + |
' proper: "first_token_should_never_wrap" +\n' + |
' "but_this_can"\n' + |
'}') |
|
self.options.wrap_line_length = 45 |
# NOTE: wrap is only best effort - line continues until next wrap point is found. |
#..............---------1---------2---------3---------4---------5---------6---------7 |
#..............1234567890123456789012345678901234567890123456789012345678901234567890 |
test_fragment(wrap_input_2, |
# expected # |
'{\n' + |
' foo.bar().baz().cucumber((fat && "sassy") ||\n' + |
' (leans && mean));\n' + |
' Test_very_long_variable_name_this_should_never_wrap\n' + |
' .but_this_can\n' + |
' return between_return_and_expression_should_never_wrap\n' + |
' .but_this_can\n' + |
' throw between_throw_and_expression_should_never_wrap\n' + |
' .but_this_can\n' + |
' if (wraps_can_occur &&\n' + |
' inside_an_if_block) that_is_\n' + |
' .okay();\n' + |
' object_literal = {\n' + |
' propertx: first_token +\n' + |
' 12345678.99999E-6,\n' + |
' property: first_token_should_never_wrap +\n' + |
' but_this_can,\n' + |
' propertz: first_token_should_never_wrap +\n' + |
' !but_this_can,\n' + |
' proper: "first_token_should_never_wrap" +\n' + |
' "but_this_can"\n' + |
' }\n'+ |
'}') |
|
self.reset_options(); |
#============================================================ |
self.options.preserve_newlines = False |
bt('if (foo) // comment\n bar();') |
bt('if (foo) // comment\n (bar());') |
bt('if (foo) // comment\n (bar());') |
bt('if (foo) // comment\n /asdf/;') |
bt('this.oa = new OAuth(\n' + |
' _requestToken,\n' + |
' _accessToken,\n' + |
' consumer_key\n' + |
');', |
'this.oa = new OAuth(_requestToken, _accessToken, consumer_key);') |
bt('foo = {\n x: y, // #44\n w: z // #44\n}') |
bt('switch (x) {\n case "a":\n // comment on newline\n break;\n case "b": // comment on same line\n break;\n}') |
bt('this.type =\n this.options =\n // comment\n this.enabled null;', |
'this.type = this.options =\n // comment\n this.enabled null;') |
bt('someObj\n .someFunc1()\n // This comment should not break the indent\n .someFunc2();', |
'someObj.someFunc1()\n // This comment should not break the indent\n .someFunc2();') |
|
bt('if (true ||\n!true) return;', 'if (true || !true) return;') |
|
# these aren't ready yet. |
#bt('if (foo) // comment\n bar() /*i*/ + baz() /*j\n*/ + asdf();') |
bt('if\n(foo)\nif\n(bar)\nif\n(baz)\nwhee();\na();', |
'if (foo)\n if (bar)\n if (baz) whee();\na();') |
bt('if\n(foo)\nif\n(bar)\nif\n(baz)\nwhee();\nelse\na();', |
'if (foo)\n if (bar)\n if (baz) whee();\n else a();') |
bt('if (foo)\nbar();\nelse\ncar();', |
'if (foo) bar();\nelse car();') |
|
bt('if (foo) if (bar) if (baz);\na();', |
'if (foo)\n if (bar)\n if (baz);\na();') |
bt('if (foo) if (bar) if (baz) whee();\na();', |
'if (foo)\n if (bar)\n if (baz) whee();\na();') |
bt('if (foo) a()\nif (bar) if (baz) whee();\na();', |
'if (foo) a()\nif (bar)\n if (baz) whee();\na();') |
bt('if (foo);\nif (bar) if (baz) whee();\na();', |
'if (foo);\nif (bar)\n if (baz) whee();\na();') |
bt('if (options)\n' + |
' for (var p in options)\n' + |
' this[p] = options[p];', |
'if (options)\n'+ |
' for (var p in options) this[p] = options[p];') |
bt('if (options) for (var p in options) this[p] = options[p];', |
'if (options)\n for (var p in options) this[p] = options[p];') |
|
bt('if (options) do q(); while (b());', |
'if (options)\n do q(); while (b());') |
bt('if (options) while (b()) q();', |
'if (options)\n while (b()) q();') |
bt('if (options) do while (b()) q(); while (a());', |
'if (options)\n do\n while (b()) q(); while (a());') |
|
bt('function f(a, b, c,\nd, e) {}', |
'function f(a, b, c, d, e) {}') |
|
bt('function f(a,b) {if(a) b()}function g(a,b) {if(!a) b()}', |
'function f(a, b) {\n if (a) b()\n}\n\nfunction g(a, b) {\n if (!a) b()\n}') |
bt('function f(a,b) {if(a) b()}\n\n\n\nfunction g(a,b) {if(!a) b()}', |
'function f(a, b) {\n if (a) b()\n}\n\nfunction g(a, b) {\n if (!a) b()\n}') |
# This is not valid syntax, but still want to behave reasonably and not side-effect |
bt('(if(a) b())(if(a) b())', |
'(\n if (a) b())(\n if (a) b())') |
bt('(if(a) b())\n\n\n(if(a) b())', |
'(\n if (a) b())\n(\n if (a) b())') |
|
# space between functions |
bt('/*\n * foo\n */\nfunction foo() {}') |
bt('// a nice function\nfunction foo() {}') |
bt('function foo() {}\nfunction foo() {}', |
'function foo() {}\n\nfunction foo() {}' |
) |
|
bt('[\n function() {}\n]') |
|
|
bt("if\n(a)\nb();", "if (a) b();") |
bt('var a =\nfoo', 'var a = foo') |
bt('var a = {\n"a":1,\n"b":2}', "var a = {\n \"a\": 1,\n \"b\": 2\n}") |
bt("var a = {\n'a':1,\n'b':2}", "var a = {\n 'a': 1,\n 'b': 2\n}") |
bt('var a = /*i*/ "b";') |
bt('var a = /*i*/\n"b";', 'var a = /*i*/ "b";') |
bt('var a = /*i*/\nb;', 'var a = /*i*/ b;') |
bt('{\n\n\n"x"\n}', '{\n "x"\n}') |
bt('if(a &&\nb\n||\nc\n||d\n&&\ne) e = f', 'if (a && b || c || d && e) e = f') |
bt('if(a &&\n(b\n||\nc\n||d)\n&&\ne) e = f', 'if (a && (b || c || d) && e) e = f') |
test_fragment('\n\n"x"', '"x"') |
bt('a = 1;\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\nb = 2;', |
'a = 1;\nb = 2;') |
|
|
self.options.preserve_newlines = True |
bt('if (foo) // comment\n bar();') |
bt('if (foo) // comment\n (bar());') |
bt('if (foo) // comment\n (bar());') |
bt('if (foo) // comment\n /asdf/;') |
bt('this.oa = new OAuth(\n' + |
' _requestToken,\n' + |
' _accessToken,\n' + |
' consumer_key\n' + |
');') |
bt('foo = {\n x: y, // #44\n w: z // #44\n}') |
bt('switch (x) {\n case "a":\n // comment on newline\n break;\n case "b": // comment on same line\n break;\n}') |
bt('this.type =\n this.options =\n // comment\n this.enabled null;') |
bt('someObj\n .someFunc1()\n // This comment should not break the indent\n .someFunc2();') |
|
bt('if (true ||\n!true) return;', 'if (true ||\n !true) return;') |
|
# these aren't ready yet. |
# bt('if (foo) // comment\n bar() /*i*/ + baz() /*j\n*/ + asdf();') |
bt('if\n(foo)\nif\n(bar)\nif\n(baz)\nwhee();\na();', |
'if (foo)\n if (bar)\n if (baz)\n whee();\na();') |
bt('if\n(foo)\nif\n(bar)\nif\n(baz)\nwhee();\nelse\na();', |
'if (foo)\n if (bar)\n if (baz)\n whee();\n else\n a();') |
bt('if (foo)\nbar();\nelse\ncar();', |
'if (foo)\n bar();\nelse\n car();') |
bt('if (foo) bar();\nelse\ncar();', |
'if (foo) bar();\nelse\n car();') |
|
bt('if (foo) if (bar) if (baz);\na();', |
'if (foo)\n if (bar)\n if (baz);\na();') |
bt('if (foo) if (bar) if (baz) whee();\na();', |
'if (foo)\n if (bar)\n if (baz) whee();\na();') |
bt('if (foo) a()\nif (bar) if (baz) whee();\na();', |
'if (foo) a()\nif (bar)\n if (baz) whee();\na();') |
bt('if (foo);\nif (bar) if (baz) whee();\na();', |
'if (foo);\nif (bar)\n if (baz) whee();\na();') |
bt('if (options)\n' + |
' for (var p in options)\n' + |
' this[p] = options[p];') |
bt('if (options) for (var p in options) this[p] = options[p];', |
'if (options)\n for (var p in options) this[p] = options[p];') |
|
bt('if (options) do q(); while (b());', |
'if (options)\n do q(); while (b());') |
bt('if (options) do; while (b());', |
'if (options)\n do; while (b());') |
bt('if (options) while (b()) q();', |
'if (options)\n while (b()) q();') |
bt('if (options) do while (b()) q(); while (a());', |
'if (options)\n do\n while (b()) q(); while (a());') |
|
bt('function f(a, b, c,\nd, e) {}', |
'function f(a, b, c,\n d, e) {}') |
|
bt('function f(a,b) {if(a) b()}function g(a,b) {if(!a) b()}', |
'function f(a, b) {\n if (a) b()\n}\n\nfunction g(a, b) {\n if (!a) b()\n}') |
bt('function f(a,b) {if(a) b()}\n\n\n\nfunction g(a,b) {if(!a) b()}', |
'function f(a, b) {\n if (a) b()\n}\n\n\n\nfunction g(a, b) {\n if (!a) b()\n}') |
# This is not valid syntax, but still want to behave reasonably and not side-effect |
bt('(if(a) b())(if(a) b())', |
'(\n if (a) b())(\n if (a) b())') |
bt('(if(a) b())\n\n\n(if(a) b())', |
'(\n if (a) b())\n\n\n(\n if (a) b())') |
|
|
bt("if\n(a)\nb();", "if (a)\n b();") |
bt('var a =\nfoo', 'var a =\n foo') |
bt('var a = {\n"a":1,\n"b":2}', "var a = {\n \"a\": 1,\n \"b\": 2\n}") |
bt("var a = {\n'a':1,\n'b':2}", "var a = {\n 'a': 1,\n 'b': 2\n}") |
bt('var a = /*i*/ "b";') |
bt('var a = /*i*/\n"b";', 'var a = /*i*/\n "b";') |
bt('var a = /*i*/\nb;', 'var a = /*i*/\n b;') |
bt('{\n\n\n"x"\n}', '{\n\n\n "x"\n}') |
bt('if(a &&\nb\n||\nc\n||d\n&&\ne) e = f', 'if (a &&\n b ||\n c ||\n d &&\n e) e = f') |
bt('if(a &&\n(b\n||\nc\n||d)\n&&\ne) e = f', 'if (a &&\n (b ||\n c ||\n d) &&\n e) e = f') |
test_fragment('\n\n"x"', '"x"') |
# this beavior differs between js and python, defaults to unlimited in js, 10 in python |
bt('a = 1;\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\nb = 2;', |
'a = 1;\n\n\n\n\n\n\n\n\n\nb = 2;') |
self.options.max_preserve_newlines = 8; |
bt('a = 1;\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\nb = 2;', |
'a = 1;\n\n\n\n\n\n\n\nb = 2;') |
|
self.reset_options(); |
#============================================================ |
|
|
def decodesto(self, input, expectation=None): |
if expectation == None: |
expectation = input |
|
self.assertMultiLineEqual( |
jsbeautifier.beautify(input, self.options), expectation) |
|
# if the expected is different from input, run it again |
# expected output should be unchanged when run twice. |
if not expectation == None: |
self.assertMultiLineEqual( |
jsbeautifier.beautify(expectation, self.options), expectation) |
|
# Everywhere we do newlines, they should be replaced with opts.eol |
self.options.eol = '\r\\n'; |
expectation = expectation.replace('\n', '\r\n') |
self.assertMultiLineEqual( |
jsbeautifier.beautify(input, self.options), expectation) |
if input.find('\n') != -1: |
input = input.replace('\n', '\r\n') |
self.assertMultiLineEqual( |
jsbeautifier.beautify(input, self.options), expectation) |
# Ensure support for auto eol detection |
self.options.eol = 'auto' |
self.assertMultiLineEqual( |
jsbeautifier.beautify(input, self.options), expectation) |
self.options.eol = '\n' |
|
def wrap(self, text): |
return self.wrapregex.sub(' \\1', text) |
|
def bt(self, input, expectation=None): |
if expectation == None: |
expectation = input |
|
self.decodesto(input, expectation) |
# If we set raw, input should be unchanged |
self.options.test_output_raw = True |
if self.options.end_with_newline: |
elf.decodesto(input, input) |
self.options.test_output_raw = False |
|
current_indent_size = None |
if self.options.js and self.options.js['indent_size']: |
current_indent_size = self.options.js['indent_size'] |
|
if not current_indent_size: |
current_indent_size = self.options.indent_size |
|
if current_indent_size == 4 and input: |
wrapped_input = '{\n%s\n foo = bar;\n}' % self.wrap(input) |
wrapped_expect = '{\n%s\n foo = bar;\n}' % self.wrap(expectation) |
self.decodesto(wrapped_input, wrapped_expect) |
|
# If we set raw, input should be unchanged |
self.options.test_output_raw = True |
if self.options.end_with_newline: |
elf.decodesto(wrapped_input, wrapped_input) |
self.options.test_output_raw = False |
|
|
if __name__ == '__main__': |
unittest.main() |