corrade-nucleus-nucleons – Blame information for rev 2
?pathlinks?
Rev | Author | Line No. | Line |
---|---|---|---|
2 | office | 1 | #!/usr/bin/env python |
2 | # -*- coding: utf-8 -*- |
||
3 | |||
4 | ''' |
||
5 | {{&header_text}} |
||
6 | |||
7 | The MIT License (MIT) |
||
8 | |||
9 | Copyright (c) 2007-2017 Einar Lielmanis, Liam Newman, and contributors. |
||
10 | |||
11 | Permission is hereby granted, free of charge, to any person |
||
12 | obtaining a copy of this software and associated documentation files |
||
13 | (the "Software"), to deal in the Software without restriction, |
||
14 | including without limitation the rights to use, copy, modify, merge, |
||
15 | publish, distribute, sublicense, and/or sell copies of the Software, |
||
16 | and to permit persons to whom the Software is furnished to do so, |
||
17 | subject to the following conditions: |
||
18 | |||
19 | The above copyright notice and this permission notice shall be |
||
20 | included in all copies or substantial portions of the Software. |
||
21 | |||
22 | THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, |
||
23 | EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF |
||
24 | MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND |
||
25 | NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS |
||
26 | BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN |
||
27 | ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN |
||
28 | CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE |
||
29 | SOFTWARE. |
||
30 | ''' |
||
31 | |||
32 | import re |
||
33 | import unittest |
||
34 | import jsbeautifier |
||
35 | import six |
||
36 | import copy |
||
37 | |||
38 | class TestJSBeautifier(unittest.TestCase): |
||
39 | options = None |
||
40 | |||
41 | @classmethod |
||
42 | def setUpClass(cls): |
||
43 | true = True |
||
44 | false = False |
||
45 | |||
46 | default_options = jsbeautifier.default_options() |
||
47 | default_options.indent_size = 4 |
||
48 | default_options.indent_char = ' ' |
||
49 | default_options.preserve_newlines = True |
||
50 | default_options.jslint_happy = False |
||
51 | default_options.keep_array_indentation = False |
||
52 | default_options.brace_style = 'collapse' |
||
53 | default_options.indent_level = 0 |
||
54 | default_options.break_chained_methods = False |
||
55 | default_options.eol = '\n' |
||
56 | |||
57 | {{#default_options}} default_options.{{name}} = {{&value}} |
||
58 | {{/default_options}} |
||
59 | |||
60 | cls.default_options = default_options |
||
61 | cls.wrapregex = re.compile('^(.+)$', re.MULTILINE) |
||
62 | |||
63 | def reset_options(self): |
||
64 | self.options = copy.copy(self.default_options) |
||
65 | |||
66 | def test_unescape(self): |
||
67 | # Test cases contributed by <chrisjshull on GitHub.com> |
||
68 | test_fragment = self.decodesto |
||
69 | self.reset_options() |
||
70 | bt = self.bt |
||
71 | |||
72 | def unicode_char(value): |
||
73 | return six.unichr(value) |
||
74 | |||
75 | bt('"\\\\s"') # == "\\s" in the js source |
||
76 | bt("'\\\\s'") # == '\\s' in the js source |
||
77 | bt("'\\\\\\s'") # == '\\\s' in the js source |
||
78 | bt("'\\s'") # == '\s' in the js source |
||
79 | bt('"•"') |
||
80 | bt('"—"') |
||
81 | bt('"\\x41\\x42\\x43\\x01"', '"\\x41\\x42\\x43\\x01"') |
||
82 | bt('"\\u2022"', '"\\u2022"') |
||
83 | bt('a = /\s+/') |
||
84 | #bt('a = /\\x41/','a = /A/') |
||
85 | bt('"\\u2022";a = /\s+/;"\\x41\\x42\\x43\\x01".match(/\\x41/);','"\\u2022";\na = /\s+/;\n"\\x41\\x42\\x43\\x01".match(/\\x41/);') |
||
86 | 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"') |
||
87 | |||
88 | self.options.unescape_strings = True |
||
89 | |||
90 | bt('"\\x41\\x42\\x43\\x01"', '"ABC\\x01"') |
||
91 | test_fragment('"\\x20\\x40\\x4a"', '" @J"'); |
||
92 | test_fragment('"\\xff\\x40\\x4a"'); |
||
93 | test_fragment('"\\u0072\\u016B\\u0137\\u012B\\u0074\\u0069\\u0073"', six.u('"\u0072\u016B\u0137\u012B\u0074\u0069\u0073"')); |
||
94 | |||
95 | bt('a = /\s+/') |
||
96 | test_fragment('"\\x22\\x27",\'\\x22\\x27\',"\\x5c",\'\\x5c\',"\\xff","unicode \\u0000 \\u0022 \\u0027 \\u005c \\uffff"', |
||
97 | '"\\"\\\'", \'\\"\\\'\', "\\\\", \'\\\\\', "\\xff", "unicode \\u0000 \\" \\\' \\\\ ' + unicode_char(0xffff) + '"'); |
||
98 | |||
99 | # For error case, return the string unchanged |
||
100 | test_fragment('"\\x22\\x27",\'\\x22\\x27\',"\\x5c",\'\\x5c\',"\\xff and \\xzz","unicode \\u0000 \\u0022 \\u0027 \\u005c \\uffff \\uzzzz"', |
||
101 | '"\\"\\\'", \'\\"\\\'\', "\\\\", \'\\\\\', "\\xff and \\xzz", "unicode \\u0000 \\u0022 \\u0027 \\u005c \\uffff \\uzzzz"'); |
||
102 | |||
103 | self.options.unescape_strings = False |
||
104 | |||
105 | def test_beautifier(self): |
||
106 | test_fragment = self.decodesto |
||
107 | bt = self.bt |
||
108 | |||
109 | true = True |
||
110 | false = False |
||
111 | |||
112 | def unicode_char(value): |
||
113 | return six.unichr(value) |
||
114 | |||
115 | {{#groups}}{{#set_mustache_tags}}.{{/set_mustache_tags}} |
||
116 | #============================================================ |
||
117 | {{^matrix}} |
||
118 | # {{&name}} |
||
119 | self.reset_options(); |
||
120 | {{#options}} |
||
121 | self.options.{{name}} = {{&value}} |
||
122 | {{/options}} |
||
123 | {{#tests}} |
||
124 | {{#test_line}}.{{/test_line}} |
||
125 | {{/tests}} |
||
126 | |||
127 | {{/matrix}} |
||
128 | {{#matrix}} |
||
129 | # {{&name}} - ({{#matrix_context_string}}.{{/matrix_context_string}}) |
||
130 | self.reset_options(); |
||
131 | {{#options}} |
||
132 | self.options.{{name}} = {{&value}} |
||
133 | {{/options}} |
||
134 | {{#tests}} |
||
135 | {{#test_line}}.{{/test_line}} |
||
136 | {{/tests}} |
||
137 | |||
138 | {{/matrix}} |
||
139 | {{#unset_mustache_tags}}.{{/unset_mustache_tags}}{{/groups}} |
||
140 | |||
141 | def test_beautifier_unconverted(self): |
||
142 | test_fragment = self.decodesto |
||
143 | bt = self.bt |
||
144 | |||
145 | self.reset_options(); |
||
146 | #============================================================ |
||
147 | self.options.indent_size = 1; |
||
148 | self.options.indent_char = ' '; |
||
149 | bt('{ one_char() }', "{\n one_char()\n}") |
||
150 | |||
151 | bt('var a,b=1,c=2', 'var a, b = 1,\n c = 2') |
||
152 | |||
153 | self.options.indent_size = 4; |
||
154 | self.options.indent_char = ' '; |
||
155 | bt('{ one_char() }', "{\n one_char()\n}") |
||
156 | |||
157 | self.options.indent_size = 1; |
||
158 | self.options.indent_char = "\t"; |
||
159 | bt('{ one_char() }', "{\n\tone_char()\n}") |
||
160 | bt('x = a ? b : c; x;', 'x = a ? b : c;\nx;') |
||
161 | |||
162 | #set to something else than it should change to, but with tabs on, should override |
||
163 | self.options.indent_size = 5; |
||
164 | self.options.indent_char = ' '; |
||
165 | self.options.indent_with_tabs = True; |
||
166 | |||
167 | bt('{ one_char() }', "{\n\tone_char()\n}") |
||
168 | bt('x = a ? b : c; x;', 'x = a ? b : c;\nx;') |
||
169 | |||
170 | |||
171 | self.reset_options(); |
||
172 | #============================================================ |
||
173 | self.options.preserve_newlines = False; |
||
174 | bt('var\na=dont_preserve_newlines;', 'var a = dont_preserve_newlines;') |
||
175 | |||
176 | # make sure the blank line between function definitions stays |
||
177 | # even when preserve_newlines = False |
||
178 | bt('function foo() {\n return 1;\n}\n\nfunction foo() {\n return 1;\n}') |
||
179 | bt('function foo() {\n return 1;\n}\nfunction foo() {\n return 1;\n}', |
||
180 | 'function foo() {\n return 1;\n}\n\nfunction foo() {\n return 1;\n}' |
||
181 | ) |
||
182 | bt('function foo() {\n return 1;\n}\n\n\nfunction foo() {\n return 1;\n}', |
||
183 | 'function foo() {\n return 1;\n}\n\nfunction foo() {\n return 1;\n}' |
||
184 | ) |
||
185 | |||
186 | |||
187 | self.options.preserve_newlines = True; |
||
188 | bt('var\na=do_preserve_newlines;', 'var\n a = do_preserve_newlines;') |
||
189 | bt('if (foo) // comment\n{\n bar();\n}') |
||
190 | |||
191 | |||
192 | self.reset_options(); |
||
193 | #============================================================ |
||
194 | self.options.keep_array_indentation = False; |
||
195 | bt("a = ['a', 'b', 'c',\n 'd', 'e', 'f']", |
||
196 | "a = ['a', 'b', 'c',\n 'd', 'e', 'f'\n]") |
||
197 | bt("a = ['a', 'b', 'c',\n 'd', 'e', 'f',\n 'g', 'h', 'i']", |
||
198 | "a = ['a', 'b', 'c',\n 'd', 'e', 'f',\n 'g', 'h', 'i'\n]") |
||
199 | bt("a = ['a', 'b', 'c',\n 'd', 'e', 'f',\n 'g', 'h', 'i']", |
||
200 | "a = ['a', 'b', 'c',\n 'd', 'e', 'f',\n 'g', 'h', 'i'\n]") |
||
201 | bt('var x = [{}\n]', 'var x = [{}]') |
||
202 | bt('var x = [{foo:bar}\n]', 'var x = [{\n foo: bar\n}]') |
||
203 | bt("a = ['something',\n 'completely',\n 'different'];\nif (x);", |
||
204 | "a = ['something',\n 'completely',\n 'different'\n];\nif (x);") |
||
205 | bt("a = ['a','b','c']", "a = ['a', 'b', 'c']") |
||
206 | bt("a = ['a', 'b','c']", "a = ['a', 'b', 'c']") |
||
207 | bt("x = [{'a':0}]", |
||
208 | "x = [{\n 'a': 0\n}]") |
||
209 | bt('{a([[a1]], {b;});}', |
||
210 | '{\n a([\n [a1]\n ], {\n b;\n });\n}') |
||
211 | bt("a();\n [\n ['sdfsdfsd'],\n ['sdfsdfsdf']\n ].toString();", |
||
212 | "a();\n[\n ['sdfsdfsd'],\n ['sdfsdfsdf']\n].toString();") |
||
213 | bt("a();\na = [\n ['sdfsdfsd'],\n ['sdfsdfsdf']\n ].toString();", |
||
214 | "a();\na = [\n ['sdfsdfsd'],\n ['sdfsdfsdf']\n].toString();") |
||
215 | bt("function() {\n Foo([\n ['sdfsdfsd'],\n ['sdfsdfsdf']\n ]);\n}", |
||
216 | "function() {\n Foo([\n ['sdfsdfsd'],\n ['sdfsdfsdf']\n ]);\n}") |
||
217 | bt('function foo() {\n return [\n "one",\n "two"\n ];\n}') |
||
218 | # 4 spaces per indent input, processed with 4-spaces per indent |
||
219 | bt( "function foo() {\n" + |
||
220 | " return [\n" + |
||
221 | " {\n" + |
||
222 | " one: 'x',\n" + |
||
223 | " two: [\n" + |
||
224 | " {\n" + |
||
225 | " id: 'a',\n" + |
||
226 | " name: 'apple'\n" + |
||
227 | " }, {\n" + |
||
228 | " id: 'b',\n" + |
||
229 | " name: 'banana'\n" + |
||
230 | " }\n" + |
||
231 | " ]\n" + |
||
232 | " }\n" + |
||
233 | " ];\n" + |
||
234 | "}", |
||
235 | "function foo() {\n" + |
||
236 | " return [{\n" + |
||
237 | " one: 'x',\n" + |
||
238 | " two: [{\n" + |
||
239 | " id: 'a',\n" + |
||
240 | " name: 'apple'\n" + |
||
241 | " }, {\n" + |
||
242 | " id: 'b',\n" + |
||
243 | " name: 'banana'\n" + |
||
244 | " }]\n" + |
||
245 | " }];\n" + |
||
246 | "}") |
||
247 | # 3 spaces per indent input, processed with 4-spaces per indent |
||
248 | bt( "function foo() {\n" + |
||
249 | " return [\n" + |
||
250 | " {\n" + |
||
251 | " one: 'x',\n" + |
||
252 | " two: [\n" + |
||
253 | " {\n" + |
||
254 | " id: 'a',\n" + |
||
255 | " name: 'apple'\n" + |
||
256 | " }, {\n" + |
||
257 | " id: 'b',\n" + |
||
258 | " name: 'banana'\n" + |
||
259 | " }\n" + |
||
260 | " ]\n" + |
||
261 | " }\n" + |
||
262 | " ];\n" + |
||
263 | "}", |
||
264 | "function foo() {\n" + |
||
265 | " return [{\n" + |
||
266 | " one: 'x',\n" + |
||
267 | " two: [{\n" + |
||
268 | " id: 'a',\n" + |
||
269 | " name: 'apple'\n" + |
||
270 | " }, {\n" + |
||
271 | " id: 'b',\n" + |
||
272 | " name: 'banana'\n" + |
||
273 | " }]\n" + |
||
274 | " }];\n" + |
||
275 | "}") |
||
276 | |||
277 | self.options.keep_array_indentation = True; |
||
278 | bt("a = ['a', 'b', 'c',\n 'd', 'e', 'f']") |
||
279 | bt("a = ['a', 'b', 'c',\n 'd', 'e', 'f',\n 'g', 'h', 'i']") |
||
280 | bt("a = ['a', 'b', 'c',\n 'd', 'e', 'f',\n 'g', 'h', 'i']") |
||
281 | bt('var x = [{}\n]', 'var x = [{}\n]') |
||
282 | bt('var x = [{foo:bar}\n]', 'var x = [{\n foo: bar\n }\n]') |
||
283 | bt("a = ['something',\n 'completely',\n 'different'];\nif (x);") |
||
284 | bt("a = ['a','b','c']", "a = ['a', 'b', 'c']") |
||
285 | bt("a = ['a', 'b','c']", "a = ['a', 'b', 'c']") |
||
286 | bt("x = [{'a':0}]", |
||
287 | "x = [{\n 'a': 0\n}]") |
||
288 | bt('{a([[a1]], {b;});}', |
||
289 | '{\n a([[a1]], {\n b;\n });\n}') |
||
290 | bt("a();\n [\n ['sdfsdfsd'],\n ['sdfsdfsdf']\n ].toString();", |
||
291 | "a();\n [\n ['sdfsdfsd'],\n ['sdfsdfsdf']\n ].toString();") |
||
292 | bt("a();\na = [\n ['sdfsdfsd'],\n ['sdfsdfsdf']\n ].toString();", |
||
293 | "a();\na = [\n ['sdfsdfsd'],\n ['sdfsdfsdf']\n ].toString();") |
||
294 | bt("function() {\n Foo([\n ['sdfsdfsd'],\n ['sdfsdfsdf']\n ]);\n}", |
||
295 | "function() {\n Foo([\n ['sdfsdfsd'],\n ['sdfsdfsdf']\n ]);\n}") |
||
296 | bt('function foo() {\n return [\n "one",\n "two"\n ];\n}') |
||
297 | # 4 spaces per indent input, processed with 4-spaces per indent |
||
298 | bt( "function foo() {\n" + |
||
299 | " return [\n" + |
||
300 | " {\n" + |
||
301 | " one: 'x',\n" + |
||
302 | " two: [\n" + |
||
303 | " {\n" + |
||
304 | " id: 'a',\n" + |
||
305 | " name: 'apple'\n" + |
||
306 | " }, {\n" + |
||
307 | " id: 'b',\n" + |
||
308 | " name: 'banana'\n" + |
||
309 | " }\n" + |
||
310 | " ]\n" + |
||
311 | " }\n" + |
||
312 | " ];\n" + |
||
313 | "}") |
||
314 | # 3 spaces per indent input, processed with 4-spaces per indent |
||
315 | # Should be unchanged, but is not - #445 |
||
316 | # bt( "function foo() {\n" + |
||
317 | # " return [\n" + |
||
318 | # " {\n" + |
||
319 | # " one: 'x',\n" + |
||
320 | # " two: [\n" + |
||
321 | # " {\n" + |
||
322 | # " id: 'a',\n" + |
||
323 | # " name: 'apple'\n" + |
||
324 | # " }, {\n" + |
||
325 | # " id: 'b',\n" + |
||
326 | # " name: 'banana'\n" + |
||
327 | # " }\n" + |
||
328 | # " ]\n" + |
||
329 | # " }\n" + |
||
330 | # " ];\n" + |
||
331 | # "}") |
||
332 | |||
333 | self.reset_options(); |
||
334 | #============================================================ |
||
335 | bt('a = //comment\n /regex/;') |
||
336 | |||
337 | bt('if (a)\n{\nb;\n}\nelse\n{\nc;\n}', 'if (a) {\n b;\n} else {\n c;\n}') |
||
338 | |||
339 | bt('var a = new function();') |
||
340 | test_fragment('new function') |
||
341 | |||
342 | self.reset_options(); |
||
343 | #============================================================ |
||
344 | # START tests for brace positioning |
||
345 | |||
346 | # If this is ever supported, update tests for each brace style. |
||
347 | # test_fragment('return\n{', 'return\n{') # can't support this?, but that's an improbable and extreme case anyway. |
||
348 | |||
349 | self.options.brace_style = 'expand'; |
||
350 | |||
351 | bt('//case 1\nif (a == 1)\n{}\n//case 2\nelse if (a == 2)\n{}') |
||
352 | bt('if(1){2}else{3}', "if (1)\n{\n 2\n}\nelse\n{\n 3\n}") |
||
353 | bt('try{a();}catch(b){c();}catch(d){}finally{e();}', |
||
354 | "try\n{\n a();\n}\ncatch (b)\n{\n c();\n}\ncatch (d)\n{}\nfinally\n{\n e();\n}") |
||
355 | bt('if(a){b();}else if(c) foo();', |
||
356 | "if (a)\n{\n b();\n}\nelse if (c) foo();") |
||
357 | bt("if (a) {\n// comment\n}else{\n// comment\n}", |
||
358 | "if (a)\n{\n // comment\n}\nelse\n{\n // comment\n}") # if/else statement with empty body |
||
359 | bt('if (x) {y} else { if (x) {y}}', |
||
360 | 'if (x)\n{\n y\n}\nelse\n{\n if (x)\n {\n y\n }\n}') |
||
361 | bt('if (a)\n{\nb;\n}\nelse\n{\nc;\n}', |
||
362 | 'if (a)\n{\n b;\n}\nelse\n{\n c;\n}') |
||
363 | test_fragment(' /*\n* xx\n*/\n// xx\nif (foo) {\n bar();\n}', |
||
364 | ' /*\n * xx\n */\n // xx\n if (foo)\n {\n bar();\n }') |
||
365 | bt('if (foo)\n{}\nelse /regex/.test();') |
||
366 | test_fragment('if (foo) {', 'if (foo)\n{') |
||
367 | test_fragment('foo {', 'foo\n{') |
||
368 | test_fragment('return {', 'return {') # return needs the brace. |
||
369 | test_fragment('return /* inline */ {', 'return /* inline */ {') |
||
370 | test_fragment('return;\n{', 'return;\n{') |
||
371 | bt("throw {}") |
||
372 | bt("throw {\n foo;\n}") |
||
373 | bt('var foo = {}') |
||
374 | bt('function x() {\n foo();\n}zzz', 'function x()\n{\n foo();\n}\nzzz') |
||
375 | test_fragment('a: do {} while (); xxx', 'a: do {} while ();\nxxx') |
||
376 | bt('{a: do {} while (); xxx}', '{\n a: do {} while ();xxx\n}') |
||
377 | bt('var a = new function() {};') |
||
378 | bt('var a = new function a() {};', 'var a = new function a()\n{};') |
||
379 | bt('var a = new function()\n{};', 'var a = new function() {};') |
||
380 | bt('var a = new function a()\n{};') |
||
381 | bt('var a = new function a()\n {},\n b = new function b()\n {};') |
||
382 | bt("foo({\n 'a': 1\n},\n10);", |
||
383 | "foo(\n {\n 'a': 1\n },\n 10);") |
||
384 | bt('(["foo","bar"]).each(function(i) {return i;});', |
||
385 | '(["foo", "bar"]).each(function(i)\n{\n return i;\n});') |
||
386 | bt('(function(i) {return i;})();', |
||
387 | '(function(i)\n{\n return i;\n})();') |
||
388 | bt( "test( /*Argument 1*/ {\n" + |
||
389 | " 'Value1': '1'\n" + |
||
390 | "}, /*Argument 2\n" + |
||
391 | " */ {\n" + |
||
392 | " 'Value2': '2'\n" + |
||
393 | "});", |
||
394 | # expected |
||
395 | "test( /*Argument 1*/\n" + |
||
396 | " {\n" + |
||
397 | " 'Value1': '1'\n" + |
||
398 | " },\n" + |
||
399 | " /*Argument 2\n" + |
||
400 | " */\n" + |
||
401 | " {\n" + |
||
402 | " 'Value2': '2'\n" + |
||
403 | " });") |
||
404 | bt( "test(\n" + |
||
405 | "/*Argument 1*/ {\n" + |
||
406 | " 'Value1': '1'\n" + |
||
407 | "},\n" + |
||
408 | "/*Argument 2\n" + |
||
409 | " */ {\n" + |
||
410 | " 'Value2': '2'\n" + |
||
411 | "});", |
||
412 | # expected |
||
413 | "test(\n" + |
||
414 | " /*Argument 1*/\n" + |
||
415 | " {\n" + |
||
416 | " 'Value1': '1'\n" + |
||
417 | " },\n" + |
||
418 | " /*Argument 2\n" + |
||
419 | " */\n" + |
||
420 | " {\n" + |
||
421 | " 'Value2': '2'\n" + |
||
422 | " });") |
||
423 | bt( "test( /*Argument 1*/\n" + |
||
424 | "{\n" + |
||
425 | " 'Value1': '1'\n" + |
||
426 | "}, /*Argument 2\n" + |
||
427 | " */\n" + |
||
428 | "{\n" + |
||
429 | " 'Value2': '2'\n" + |
||
430 | "});", |
||
431 | # expected |
||
432 | "test( /*Argument 1*/\n" + |
||
433 | " {\n" + |
||
434 | " 'Value1': '1'\n" + |
||
435 | " },\n" + |
||
436 | " /*Argument 2\n" + |
||
437 | " */\n" + |
||
438 | " {\n" + |
||
439 | " 'Value2': '2'\n" + |
||
440 | " });") |
||
441 | |||
442 | self.options.brace_style = 'collapse'; |
||
443 | |||
444 | bt('//case 1\nif (a == 1) {}\n//case 2\nelse if (a == 2) {}') |
||
445 | bt('if(1){2}else{3}', "if (1) {\n 2\n} else {\n 3\n}") |
||
446 | bt('try{a();}catch(b){c();}catch(d){}finally{e();}', |
||
447 | "try {\n a();\n} catch (b) {\n c();\n} catch (d) {} finally {\n e();\n}") |
||
448 | bt('if(a){b();}else if(c) foo();', |
||
449 | "if (a) {\n b();\n} else if (c) foo();") |
||
450 | bt("if (a) {\n// comment\n}else{\n// comment\n}", |
||
451 | "if (a) {\n // comment\n} else {\n // comment\n}") # if/else statement with empty body |
||
452 | bt('if (x) {y} else { if (x) {y}}', |
||
453 | 'if (x) {\n y\n} else {\n if (x) {\n y\n }\n}') |
||
454 | bt('if (a)\n{\nb;\n}\nelse\n{\nc;\n}', |
||
455 | 'if (a) {\n b;\n} else {\n c;\n}') |
||
456 | test_fragment(' /*\n* xx\n*/\n// xx\nif (foo) {\n bar();\n}', |
||
457 | ' /*\n * xx\n */\n // xx\n if (foo) {\n bar();\n }') |
||
458 | bt('if (foo) {} else /regex/.test();') |
||
459 | test_fragment('if (foo) {', 'if (foo) {') |
||
460 | test_fragment('foo {', 'foo {') |
||
461 | test_fragment('return {', 'return {') # return needs the brace. |
||
462 | test_fragment('return /* inline */ {', 'return /* inline */ {') |
||
463 | test_fragment('return;\n{', 'return; {') |
||
464 | bt("throw {}") |
||
465 | bt("throw {\n foo;\n}") |
||
466 | bt('var foo = {}') |
||
467 | bt('function x() {\n foo();\n}zzz', 'function x() {\n foo();\n}\nzzz') |
||
468 | test_fragment('a: do {} while (); xxx', 'a: do {} while ();\nxxx') |
||
469 | bt('{a: do {} while (); xxx}', '{\n a: do {} while ();xxx\n}') |
||
470 | bt('var a = new function() {};') |
||
471 | bt('var a = new function a() {};') |
||
472 | bt('var a = new function()\n{};', 'var a = new function() {};') |
||
473 | bt('var a = new function a()\n{};', 'var a = new function a() {};') |
||
474 | bt('var a = new function a()\n {},\n b = new function b()\n {};', 'var a = new function a() {},\n b = new function b() {};') |
||
475 | bt("foo({\n 'a': 1\n},\n10);", |
||
476 | "foo({\n 'a': 1\n },\n 10);") |
||
477 | bt('(["foo","bar"]).each(function(i) {return i;});', |
||
478 | '(["foo", "bar"]).each(function(i) {\n return i;\n});') |
||
479 | bt('(function(i) {return i;})();', |
||
480 | '(function(i) {\n return i;\n})();') |
||
481 | bt( "test( /*Argument 1*/ {\n" + |
||
482 | " 'Value1': '1'\n" + |
||
483 | "}, /*Argument 2\n" + |
||
484 | " */ {\n" + |
||
485 | " 'Value2': '2'\n" + |
||
486 | "});", |
||
487 | # expected |
||
488 | "test( /*Argument 1*/ {\n" + |
||
489 | " 'Value1': '1'\n" + |
||
490 | " },\n" + |
||
491 | " /*Argument 2\n" + |
||
492 | " */\n" + |
||
493 | " {\n" + |
||
494 | " 'Value2': '2'\n" + |
||
495 | " });") |
||
496 | bt( "test(\n" + |
||
497 | "/*Argument 1*/ {\n" + |
||
498 | " 'Value1': '1'\n" + |
||
499 | "},\n" + |
||
500 | "/*Argument 2\n" + |
||
501 | " */ {\n" + |
||
502 | " 'Value2': '2'\n" + |
||
503 | "});", |
||
504 | # expected |
||
505 | "test(\n" + |
||
506 | " /*Argument 1*/\n" + |
||
507 | " {\n" + |
||
508 | " 'Value1': '1'\n" + |
||
509 | " },\n" + |
||
510 | " /*Argument 2\n" + |
||
511 | " */\n" + |
||
512 | " {\n" + |
||
513 | " 'Value2': '2'\n" + |
||
514 | " });") |
||
515 | bt( "test( /*Argument 1*/\n" + |
||
516 | "{\n" + |
||
517 | " 'Value1': '1'\n" + |
||
518 | "}, /*Argument 2\n" + |
||
519 | " */\n" + |
||
520 | "{\n" + |
||
521 | " 'Value2': '2'\n" + |
||
522 | "});", |
||
523 | # expected |
||
524 | "test( /*Argument 1*/ {\n" + |
||
525 | " 'Value1': '1'\n" + |
||
526 | " },\n" + |
||
527 | " /*Argument 2\n" + |
||
528 | " */\n" + |
||
529 | " {\n" + |
||
530 | " 'Value2': '2'\n" + |
||
531 | " });") |
||
532 | |||
533 | self.options.brace_style = "end-expand"; |
||
534 | |||
535 | bt('//case 1\nif (a == 1) {}\n//case 2\nelse if (a == 2) {}') |
||
536 | bt('if(1){2}else{3}', "if (1) {\n 2\n}\nelse {\n 3\n}") |
||
537 | bt('try{a();}catch(b){c();}catch(d){}finally{e();}', |
||
538 | "try {\n a();\n}\ncatch (b) {\n c();\n}\ncatch (d) {}\nfinally {\n e();\n}") |
||
539 | bt('if(a){b();}else if(c) foo();', |
||
540 | "if (a) {\n b();\n}\nelse if (c) foo();") |
||
541 | bt("if (a) {\n// comment\n}else{\n// comment\n}", |
||
542 | "if (a) {\n // comment\n}\nelse {\n // comment\n}") # if/else statement with empty body |
||
543 | bt('if (x) {y} else { if (x) {y}}', |
||
544 | 'if (x) {\n y\n}\nelse {\n if (x) {\n y\n }\n}') |
||
545 | bt('if (a)\n{\nb;\n}\nelse\n{\nc;\n}', |
||
546 | 'if (a) {\n b;\n}\nelse {\n c;\n}') |
||
547 | test_fragment(' /*\n* xx\n*/\n// xx\nif (foo) {\n bar();\n}', |
||
548 | ' /*\n * xx\n */\n // xx\n if (foo) {\n bar();\n }') |
||
549 | bt('if (foo) {}\nelse /regex/.test();') |
||
550 | test_fragment('if (foo) {', 'if (foo) {') |
||
551 | test_fragment('foo {', 'foo {') |
||
552 | test_fragment('return {', 'return {') # return needs the brace. |
||
553 | test_fragment('return /* inline */ {', 'return /* inline */ {') |
||
554 | test_fragment('return;\n{', 'return; {') |
||
555 | bt("throw {}") |
||
556 | bt("throw {\n foo;\n}") |
||
557 | bt('var foo = {}') |
||
558 | bt('function x() {\n foo();\n}zzz', 'function x() {\n foo();\n}\nzzz') |
||
559 | test_fragment('a: do {} while (); xxx', 'a: do {} while ();\nxxx') |
||
560 | bt('{a: do {} while (); xxx}', '{\n a: do {} while ();xxx\n}') |
||
561 | bt('var a = new function() {};') |
||
562 | bt('var a = new function a() {};') |
||
563 | bt('var a = new function()\n{};', 'var a = new function() {};') |
||
564 | bt('var a = new function a()\n{};', 'var a = new function a() {};') |
||
565 | bt('var a = new function a()\n {},\n b = new function b()\n {};', 'var a = new function a() {},\n b = new function b() {};') |
||
566 | bt("foo({\n 'a': 1\n},\n10);", |
||
567 | "foo({\n 'a': 1\n },\n 10);") |
||
568 | bt('(["foo","bar"]).each(function(i) {return i;});', |
||
569 | '(["foo", "bar"]).each(function(i) {\n return i;\n});') |
||
570 | bt('(function(i) {return i;})();', |
||
571 | '(function(i) {\n return i;\n})();') |
||
572 | bt( "test( /*Argument 1*/ {\n" + |
||
573 | " 'Value1': '1'\n" + |
||
574 | "}, /*Argument 2\n" + |
||
575 | " */ {\n" + |
||
576 | " 'Value2': '2'\n" + |
||
577 | "});", |
||
578 | # expected |
||
579 | "test( /*Argument 1*/ {\n" + |
||
580 | " 'Value1': '1'\n" + |
||
581 | " },\n" + |
||
582 | " /*Argument 2\n" + |
||
583 | " */\n" + |
||
584 | " {\n" + |
||
585 | " 'Value2': '2'\n" + |
||
586 | " });") |
||
587 | bt( "test(\n" + |
||
588 | "/*Argument 1*/ {\n" + |
||
589 | " 'Value1': '1'\n" + |
||
590 | "},\n" + |
||
591 | "/*Argument 2\n" + |
||
592 | " */ {\n" + |
||
593 | " 'Value2': '2'\n" + |
||
594 | "});", |
||
595 | # expected |
||
596 | "test(\n" + |
||
597 | " /*Argument 1*/\n" + |
||
598 | " {\n" + |
||
599 | " 'Value1': '1'\n" + |
||
600 | " },\n" + |
||
601 | " /*Argument 2\n" + |
||
602 | " */\n" + |
||
603 | " {\n" + |
||
604 | " 'Value2': '2'\n" + |
||
605 | " });") |
||
606 | bt( "test( /*Argument 1*/\n" + |
||
607 | "{\n" + |
||
608 | " 'Value1': '1'\n" + |
||
609 | "}, /*Argument 2\n" + |
||
610 | " */\n" + |
||
611 | "{\n" + |
||
612 | " 'Value2': '2'\n" + |
||
613 | "});", |
||
614 | # expected |
||
615 | "test( /*Argument 1*/ {\n" + |
||
616 | " 'Value1': '1'\n" + |
||
617 | " },\n" + |
||
618 | " /*Argument 2\n" + |
||
619 | " */\n" + |
||
620 | " {\n" + |
||
621 | " 'Value2': '2'\n" + |
||
622 | " });") |
||
623 | |||
624 | self.options.brace_style = 'none'; |
||
625 | |||
626 | bt('//case 1\nif (a == 1)\n{}\n//case 2\nelse if (a == 2)\n{}') |
||
627 | bt('if(1){2}else{3}', "if (1) {\n 2\n} else {\n 3\n}") |
||
628 | bt('try{a();}catch(b){c();}catch(d){}finally{e();}', |
||
629 | "try {\n a();\n} catch (b) {\n c();\n} catch (d) {} finally {\n e();\n}") |
||
630 | bt('if(a){b();}else if(c) foo();', |
||
631 | "if (a) {\n b();\n} else if (c) foo();") |
||
632 | bt("if (a) {\n// comment\n}else{\n// comment\n}", |
||
633 | "if (a) {\n // comment\n} else {\n // comment\n}") # if/else statement with empty body |
||
634 | bt('if (x) {y} else { if (x) {y}}', |
||
635 | 'if (x) {\n y\n} else {\n if (x) {\n y\n }\n}') |
||
636 | bt('if (a)\n{\nb;\n}\nelse\n{\nc;\n}', |
||
637 | 'if (a)\n{\n b;\n}\nelse\n{\n c;\n}') |
||
638 | test_fragment(' /*\n* xx\n*/\n// xx\nif (foo) {\n bar();\n}', |
||
639 | ' /*\n * xx\n */\n // xx\n if (foo) {\n bar();\n }') |
||
640 | bt('if (foo)\n{}\nelse /regex/.test();') |
||
641 | test_fragment('if (foo) {') |
||
642 | test_fragment('foo {') |
||
643 | test_fragment('return {') # return needs the brace. |
||
644 | test_fragment('return /* inline */ {') |
||
645 | test_fragment('return;\n{') |
||
646 | bt("throw {}") |
||
647 | bt("throw {\n foo;\n}") |
||
648 | bt('var foo = {}') |
||
649 | bt('function x() {\n foo();\n}zzz', 'function x() {\n foo();\n}\nzzz') |
||
650 | test_fragment('a: do {} while (); xxx', 'a: do {} while ();\nxxx') |
||
651 | bt('{a: do {} while (); xxx}', '{\n a: do {} while ();xxx\n}') |
||
652 | bt('var a = new function() {};') |
||
653 | bt('var a = new function a() {};') |
||
654 | bt('var a = new function()\n{};', 'var a = new function() {};') |
||
655 | bt('var a = new function a()\n{};') |
||
656 | bt('var a = new function a()\n {},\n b = new function b()\n {};') |
||
657 | bt("foo({\n 'a': 1\n},\n10);", |
||
658 | "foo({\n 'a': 1\n },\n 10);") |
||
659 | bt('(["foo","bar"]).each(function(i) {return i;});', |
||
660 | '(["foo", "bar"]).each(function(i) {\n return i;\n});') |
||
661 | bt('(function(i) {return i;})();', |
||
662 | '(function(i) {\n return i;\n})();') |
||
663 | bt( "test( /*Argument 1*/ {\n" + |
||
664 | " 'Value1': '1'\n" + |
||
665 | "}, /*Argument 2\n" + |
||
666 | " */ {\n" + |
||
667 | " 'Value2': '2'\n" + |
||
668 | "});", |
||
669 | # expected |
||
670 | "test( /*Argument 1*/ {\n" + |
||
671 | " 'Value1': '1'\n" + |
||
672 | " },\n" + |
||
673 | " /*Argument 2\n" + |
||
674 | " */\n" + |
||
675 | " {\n" + |
||
676 | " 'Value2': '2'\n" + |
||
677 | " });") |
||
678 | bt( "test(\n" + |
||
679 | "/*Argument 1*/ {\n" + |
||
680 | " 'Value1': '1'\n" + |
||
681 | "},\n" + |
||
682 | "/*Argument 2\n" + |
||
683 | " */ {\n" + |
||
684 | " 'Value2': '2'\n" + |
||
685 | "});", |
||
686 | # expected |
||
687 | "test(\n" + |
||
688 | " /*Argument 1*/\n" + |
||
689 | " {\n" + |
||
690 | " 'Value1': '1'\n" + |
||
691 | " },\n" + |
||
692 | " /*Argument 2\n" + |
||
693 | " */\n" + |
||
694 | " {\n" + |
||
695 | " 'Value2': '2'\n" + |
||
696 | " });") |
||
697 | bt( "test( /*Argument 1*/\n" + |
||
698 | "{\n" + |
||
699 | " 'Value1': '1'\n" + |
||
700 | "}, /*Argument 2\n" + |
||
701 | " */\n" + |
||
702 | "{\n" + |
||
703 | " 'Value2': '2'\n" + |
||
704 | "});", |
||
705 | # expected |
||
706 | "test( /*Argument 1*/\n" + |
||
707 | " {\n" + |
||
708 | " 'Value1': '1'\n" + |
||
709 | " },\n" + |
||
710 | " /*Argument 2\n" + |
||
711 | " */\n" + |
||
712 | " {\n" + |
||
713 | " 'Value2': '2'\n" + |
||
714 | " });") |
||
715 | # END tests for brace position |
||
716 | |||
717 | self.reset_options(); |
||
718 | #============================================================ |
||
719 | test_fragment('roo = {\n /*\n ****\n FOO\n ****\n */\n BAR: 0\n};') |
||
720 | test_fragment("if (zz) {\n // ....\n}\n(function") |
||
721 | |||
722 | self.reset_options(); |
||
723 | #============================================================ |
||
724 | self.options.preserve_newlines = True; |
||
725 | bt('var a = 42; // foo\n\nvar b;') |
||
726 | bt('var a = 42; // foo\n\n\nvar b;') |
||
727 | bt("var a = 'foo' +\n 'bar';") |
||
728 | bt("var a = \"foo\" +\n \"bar\";") |
||
729 | |||
730 | bt('"foo""bar""baz"', '"foo"\n"bar"\n"baz"') |
||
731 | bt("'foo''bar''baz'", "'foo'\n'bar'\n'baz'") |
||
732 | bt("{\n get foo() {}\n}") |
||
733 | bt("{\n var a = get\n foo();\n}") |
||
734 | bt("{\n set foo() {}\n}") |
||
735 | bt("{\n var a = set\n foo();\n}") |
||
736 | bt("var x = {\n get function()\n}") |
||
737 | bt("var x = {\n set function()\n}") |
||
738 | |||
739 | # According to my current research get/set have no special meaning outside of an object literal |
||
740 | bt("var x = set\n\na() {}", "var x = set\n\na() {}") |
||
741 | bt("var x = set\n\nfunction() {}", "var x = set\n\nfunction() {}") |
||
742 | |||
743 | bt('<!-- foo\nbar();\n-->') |
||
744 | bt('<!-- dont crash') # --> |
||
745 | bt('for () /abc/.test()') |
||
746 | bt('if (k) /aaa/m.test(v) && l();') |
||
747 | bt('switch (true) {\n case /swf/i.test(foo):\n bar();\n}') |
||
748 | bt('createdAt = {\n type: Date,\n default: Date.now\n}') |
||
749 | bt('switch (createdAt) {\n case a:\n Date,\n default:\n Date.now\n}') |
||
750 | |||
751 | bt('return function();') |
||
752 | bt('var a = function();') |
||
753 | bt('var a = 5 + function();') |
||
754 | |||
755 | bt('{\n foo // something\n ,\n bar // something\n baz\n}') |
||
756 | bt('function a(a) {} function b(b) {} function c(c) {}', 'function a(a) {}\n\nfunction b(b) {}\n\nfunction c(c) {}') |
||
757 | |||
758 | |||
759 | bt('import foo.*;', 'import foo.*;') # actionscript's import |
||
760 | test_fragment('function f(a: a, b: b)') # actionscript |
||
761 | bt('foo(a, function() {})') |
||
762 | bt('foo(a, /regex/)') |
||
763 | |||
764 | bt('/* foo */\n"x"') |
||
765 | |||
766 | self.reset_options(); |
||
767 | #============================================================ |
||
768 | self.options.break_chained_methods = False |
||
769 | self.options.preserve_newlines = False |
||
770 | bt('foo\n.bar()\n.baz().cucumber(fat)', 'foo.bar().baz().cucumber(fat)') |
||
771 | bt('foo\n.bar()\n.baz().cucumber(fat); foo.bar().baz().cucumber(fat)', 'foo.bar().baz().cucumber(fat);\nfoo.bar().baz().cucumber(fat)') |
||
772 | bt('foo\n.bar()\n.baz().cucumber(fat)\n foo.bar().baz().cucumber(fat)', 'foo.bar().baz().cucumber(fat)\nfoo.bar().baz().cucumber(fat)') |
||
773 | bt('this\n.something = foo.bar()\n.baz().cucumber(fat)', 'this.something = foo.bar().baz().cucumber(fat)') |
||
774 | bt('this.something.xxx = foo.moo.bar()') |
||
775 | bt('this\n.something\n.xxx = foo.moo\n.bar()', 'this.something.xxx = foo.moo.bar()') |
||
776 | |||
777 | self.options.break_chained_methods = False |
||
778 | self.options.preserve_newlines = True |
||
779 | bt('foo\n.bar()\n.baz().cucumber(fat)', 'foo\n .bar()\n .baz().cucumber(fat)') |
||
780 | 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)') |
||
781 | 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)') |
||
782 | bt('this\n.something = foo.bar()\n.baz().cucumber(fat)', 'this\n .something = foo.bar()\n .baz().cucumber(fat)') |
||
783 | bt('this.something.xxx = foo.moo.bar()') |
||
784 | bt('this\n.something\n.xxx = foo.moo\n.bar()', 'this\n .something\n .xxx = foo.moo\n .bar()') |
||
785 | |||
786 | self.options.break_chained_methods = True |
||
787 | self.options.preserve_newlines = False |
||
788 | bt('foo\n.bar()\n.baz().cucumber(fat)', 'foo.bar()\n .baz()\n .cucumber(fat)') |
||
789 | 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)') |
||
790 | 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)') |
||
791 | bt('this\n.something = foo.bar()\n.baz().cucumber(fat)', 'this.something = foo.bar()\n .baz()\n .cucumber(fat)') |
||
792 | bt('this.something.xxx = foo.moo.bar()') |
||
793 | bt('this\n.something\n.xxx = foo.moo\n.bar()', 'this.something.xxx = foo.moo.bar()') |
||
794 | |||
795 | self.options.break_chained_methods = True |
||
796 | self.options.preserve_newlines = True |
||
797 | bt('foo\n.bar()\n.baz().cucumber(fat)', 'foo\n .bar()\n .baz()\n .cucumber(fat)') |
||
798 | 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)') |
||
799 | 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)') |
||
800 | bt('this\n.something = foo.bar()\n.baz().cucumber(fat)', 'this\n .something = foo.bar()\n .baz()\n .cucumber(fat)') |
||
801 | bt('this.something.xxx = foo.moo.bar()') |
||
802 | bt('this\n.something\n.xxx = foo.moo\n.bar()', 'this\n .something\n .xxx = foo.moo\n .bar()') |
||
803 | |||
804 | self.reset_options(); |
||
805 | #============================================================ |
||
806 | # Line wrap test intputs |
||
807 | #..............---------1---------2---------3---------4---------5---------6---------7 |
||
808 | #..............1234567890123456789012345678901234567890123456789012345678901234567890 |
||
809 | wrap_input_1=('foo.bar().baz().cucumber((fat && "sassy") || (leans && mean));\n' + |
||
810 | 'Test_very_long_variable_name_this_should_never_wrap\n.but_this_can\n' + |
||
811 | 'return between_return_and_expression_should_never_wrap.but_this_can\n' + |
||
812 | 'throw between_throw_and_expression_should_never_wrap.but_this_can\n' + |
||
813 | 'if (wraps_can_occur && inside_an_if_block) that_is_\n.okay();\n' + |
||
814 | 'object_literal = {\n' + |
||
815 | ' propertx: first_token + 12345678.99999E-6,\n' + |
||
816 | ' property: first_token_should_never_wrap + but_this_can,\n' + |
||
817 | ' propertz: first_token_should_never_wrap + !but_this_can,\n' + |
||
818 | ' proper: "first_token_should_never_wrap" + "but_this_can"\n' + |
||
819 | '}') |
||
820 | |||
821 | #..............---------1---------2---------3---------4---------5---------6---------7 |
||
822 | #..............1234567890123456789012345678901234567890123456789012345678901234567890 |
||
823 | wrap_input_2=('{\n' + |
||
824 | ' foo.bar().baz().cucumber((fat && "sassy") || (leans && mean));\n' + |
||
825 | ' Test_very_long_variable_name_this_should_never_wrap\n.but_this_can\n' + |
||
826 | ' return between_return_and_expression_should_never_wrap.but_this_can\n' + |
||
827 | ' throw between_throw_and_expression_should_never_wrap.but_this_can\n' + |
||
828 | ' if (wraps_can_occur && inside_an_if_block) that_is_\n.okay();\n' + |
||
829 | ' object_literal = {\n' + |
||
830 | ' propertx: first_token + 12345678.99999E-6,\n' + |
||
831 | ' property: first_token_should_never_wrap + but_this_can,\n' + |
||
832 | ' propertz: first_token_should_never_wrap + !but_this_can,\n' + |
||
833 | ' proper: "first_token_should_never_wrap" + "but_this_can"\n' + |
||
834 | ' }' + |
||
835 | '}') |
||
836 | |||
837 | self.options.preserve_newlines = False |
||
838 | self.options.wrap_line_length = 0 |
||
839 | #..............---------1---------2---------3---------4---------5---------6---------7 |
||
840 | #..............1234567890123456789012345678901234567890123456789012345678901234567890 |
||
841 | test_fragment(wrap_input_1, |
||
842 | # expected # |
||
843 | 'foo.bar().baz().cucumber((fat && "sassy") || (leans && mean));\n' + |
||
844 | 'Test_very_long_variable_name_this_should_never_wrap.but_this_can\n' + |
||
845 | 'return between_return_and_expression_should_never_wrap.but_this_can\n' + |
||
846 | 'throw between_throw_and_expression_should_never_wrap.but_this_can\n' + |
||
847 | 'if (wraps_can_occur && inside_an_if_block) that_is_.okay();\n' + |
||
848 | 'object_literal = {\n' + |
||
849 | ' propertx: first_token + 12345678.99999E-6,\n' + |
||
850 | ' property: first_token_should_never_wrap + but_this_can,\n' + |
||
851 | ' propertz: first_token_should_never_wrap + !but_this_can,\n' + |
||
852 | ' proper: "first_token_should_never_wrap" + "but_this_can"\n' + |
||
853 | '}') |
||
854 | |||
855 | self.options.wrap_line_length = 70 |
||
856 | #..............---------1---------2---------3---------4---------5---------6---------7 |
||
857 | #..............1234567890123456789012345678901234567890123456789012345678901234567890 |
||
858 | test_fragment(wrap_input_1, |
||
859 | # expected # |
||
860 | 'foo.bar().baz().cucumber((fat && "sassy") || (leans && mean));\n' + |
||
861 | 'Test_very_long_variable_name_this_should_never_wrap.but_this_can\n' + |
||
862 | 'return between_return_and_expression_should_never_wrap.but_this_can\n' + |
||
863 | 'throw between_throw_and_expression_should_never_wrap.but_this_can\n' + |
||
864 | 'if (wraps_can_occur && inside_an_if_block) that_is_.okay();\n' + |
||
865 | 'object_literal = {\n' + |
||
866 | ' propertx: first_token + 12345678.99999E-6,\n' + |
||
867 | ' property: first_token_should_never_wrap + but_this_can,\n' + |
||
868 | ' propertz: first_token_should_never_wrap + !but_this_can,\n' + |
||
869 | ' proper: "first_token_should_never_wrap" + "but_this_can"\n' + |
||
870 | '}') |
||
871 | |||
872 | self.options.wrap_line_length = 40 |
||
873 | #..............---------1---------2---------3---------4---------5---------6---------7 |
||
874 | #..............1234567890123456789012345678901234567890123456789012345678901234567890 |
||
875 | test_fragment(wrap_input_1, |
||
876 | # expected # |
||
877 | 'foo.bar().baz().cucumber((fat &&\n' + |
||
878 | ' "sassy") || (leans && mean));\n' + |
||
879 | 'Test_very_long_variable_name_this_should_never_wrap\n' + |
||
880 | ' .but_this_can\n' + |
||
881 | 'return between_return_and_expression_should_never_wrap\n' + |
||
882 | ' .but_this_can\n' + |
||
883 | 'throw between_throw_and_expression_should_never_wrap\n' + |
||
884 | ' .but_this_can\n' + |
||
885 | 'if (wraps_can_occur &&\n' + |
||
886 | ' inside_an_if_block) that_is_.okay();\n' + |
||
887 | 'object_literal = {\n' + |
||
888 | ' propertx: first_token +\n' + |
||
889 | ' 12345678.99999E-6,\n' + |
||
890 | ' property: first_token_should_never_wrap +\n' + |
||
891 | ' but_this_can,\n' + |
||
892 | ' propertz: first_token_should_never_wrap +\n' + |
||
893 | ' !but_this_can,\n' + |
||
894 | ' proper: "first_token_should_never_wrap" +\n' + |
||
895 | ' "but_this_can"\n' + |
||
896 | '}') |
||
897 | |||
898 | self.options.wrap_line_length = 41 |
||
899 | # NOTE: wrap is only best effort - line continues until next wrap point is found. |
||
900 | #..............---------1---------2---------3---------4---------5---------6---------7 |
||
901 | #..............1234567890123456789012345678901234567890123456789012345678901234567890 |
||
902 | test_fragment(wrap_input_1, |
||
903 | # expected # |
||
904 | 'foo.bar().baz().cucumber((fat && "sassy") ||\n' + |
||
905 | ' (leans && mean));\n' + |
||
906 | 'Test_very_long_variable_name_this_should_never_wrap\n' + |
||
907 | ' .but_this_can\n' + |
||
908 | 'return between_return_and_expression_should_never_wrap\n' + |
||
909 | ' .but_this_can\n' + |
||
910 | 'throw between_throw_and_expression_should_never_wrap\n' + |
||
911 | ' .but_this_can\n' + |
||
912 | 'if (wraps_can_occur &&\n' + |
||
913 | ' inside_an_if_block) that_is_.okay();\n' + |
||
914 | 'object_literal = {\n' + |
||
915 | ' propertx: first_token +\n' + |
||
916 | ' 12345678.99999E-6,\n' + |
||
917 | ' property: first_token_should_never_wrap +\n' + |
||
918 | ' but_this_can,\n' + |
||
919 | ' propertz: first_token_should_never_wrap +\n' + |
||
920 | ' !but_this_can,\n' + |
||
921 | ' proper: "first_token_should_never_wrap" +\n' + |
||
922 | ' "but_this_can"\n' + |
||
923 | '}') |
||
924 | |||
925 | |||
926 | self.options.wrap_line_length = 45 |
||
927 | # NOTE: wrap is only best effort - line continues until next wrap point is found. |
||
928 | #..............---------1---------2---------3---------4---------5---------6---------7 |
||
929 | #..............1234567890123456789012345678901234567890123456789012345678901234567890 |
||
930 | test_fragment(wrap_input_2, |
||
931 | # expected # |
||
932 | '{\n' + |
||
933 | ' foo.bar().baz().cucumber((fat && "sassy") ||\n' + |
||
934 | ' (leans && mean));\n' + |
||
935 | ' Test_very_long_variable_name_this_should_never_wrap\n' + |
||
936 | ' .but_this_can\n' + |
||
937 | ' return between_return_and_expression_should_never_wrap\n' + |
||
938 | ' .but_this_can\n' + |
||
939 | ' throw between_throw_and_expression_should_never_wrap\n' + |
||
940 | ' .but_this_can\n' + |
||
941 | ' if (wraps_can_occur &&\n' + |
||
942 | ' inside_an_if_block) that_is_.okay();\n' + |
||
943 | ' object_literal = {\n' + |
||
944 | ' propertx: first_token +\n' + |
||
945 | ' 12345678.99999E-6,\n' + |
||
946 | ' property: first_token_should_never_wrap +\n' + |
||
947 | ' but_this_can,\n' + |
||
948 | ' propertz: first_token_should_never_wrap +\n' + |
||
949 | ' !but_this_can,\n' + |
||
950 | ' proper: "first_token_should_never_wrap" +\n' + |
||
951 | ' "but_this_can"\n' + |
||
952 | ' }\n'+ |
||
953 | '}') |
||
954 | |||
955 | self.options.preserve_newlines = True |
||
956 | self.options.wrap_line_length = 0 |
||
957 | #..............---------1---------2---------3---------4---------5---------6---------7 |
||
958 | #..............1234567890123456789012345678901234567890123456789012345678901234567890 |
||
959 | test_fragment(wrap_input_1, |
||
960 | # expected # |
||
961 | 'foo.bar().baz().cucumber((fat && "sassy") || (leans && mean));\n' + |
||
962 | 'Test_very_long_variable_name_this_should_never_wrap\n' + |
||
963 | ' .but_this_can\n' + |
||
964 | 'return between_return_and_expression_should_never_wrap.but_this_can\n' + |
||
965 | 'throw between_throw_and_expression_should_never_wrap.but_this_can\n' + |
||
966 | 'if (wraps_can_occur && inside_an_if_block) that_is_\n' + |
||
967 | ' .okay();\n' + |
||
968 | 'object_literal = {\n' + |
||
969 | ' propertx: first_token + 12345678.99999E-6,\n' + |
||
970 | ' property: first_token_should_never_wrap + but_this_can,\n' + |
||
971 | ' propertz: first_token_should_never_wrap + !but_this_can,\n' + |
||
972 | ' proper: "first_token_should_never_wrap" + "but_this_can"\n' + |
||
973 | '}') |
||
974 | |||
975 | |||
976 | self.options.wrap_line_length = 70 |
||
977 | #..............---------1---------2---------3---------4---------5---------6---------7 |
||
978 | #..............1234567890123456789012345678901234567890123456789012345678901234567890 |
||
979 | test_fragment(wrap_input_1, |
||
980 | # expected # |
||
981 | 'foo.bar().baz().cucumber((fat && "sassy") || (leans && mean));\n' + |
||
982 | 'Test_very_long_variable_name_this_should_never_wrap\n' + |
||
983 | ' .but_this_can\n' + |
||
984 | 'return between_return_and_expression_should_never_wrap.but_this_can\n' + |
||
985 | 'throw between_throw_and_expression_should_never_wrap.but_this_can\n' + |
||
986 | 'if (wraps_can_occur && inside_an_if_block) that_is_\n' + |
||
987 | ' .okay();\n' + |
||
988 | 'object_literal = {\n' + |
||
989 | ' propertx: first_token + 12345678.99999E-6,\n' + |
||
990 | ' property: first_token_should_never_wrap + but_this_can,\n' + |
||
991 | ' propertz: first_token_should_never_wrap + !but_this_can,\n' + |
||
992 | ' proper: "first_token_should_never_wrap" + "but_this_can"\n' + |
||
993 | '}') |
||
994 | |||
995 | |||
996 | self.options.wrap_line_length = 40 |
||
997 | #..............---------1---------2---------3---------4---------5---------6---------7 |
||
998 | #..............1234567890123456789012345678901234567890123456789012345678901234567890 |
||
999 | test_fragment(wrap_input_1, |
||
1000 | # expected # |
||
1001 | 'foo.bar().baz().cucumber((fat &&\n' + |
||
1002 | ' "sassy") || (leans && mean));\n' + |
||
1003 | 'Test_very_long_variable_name_this_should_never_wrap\n' + |
||
1004 | ' .but_this_can\n' + |
||
1005 | 'return between_return_and_expression_should_never_wrap\n' + |
||
1006 | ' .but_this_can\n' + |
||
1007 | 'throw between_throw_and_expression_should_never_wrap\n' + |
||
1008 | ' .but_this_can\n' + |
||
1009 | 'if (wraps_can_occur &&\n' + |
||
1010 | ' inside_an_if_block) that_is_\n' + |
||
1011 | ' .okay();\n' + |
||
1012 | 'object_literal = {\n' + |
||
1013 | ' propertx: first_token +\n' + |
||
1014 | ' 12345678.99999E-6,\n' + |
||
1015 | ' property: first_token_should_never_wrap +\n' + |
||
1016 | ' but_this_can,\n' + |
||
1017 | ' propertz: first_token_should_never_wrap +\n' + |
||
1018 | ' !but_this_can,\n' + |
||
1019 | ' proper: "first_token_should_never_wrap" +\n' + |
||
1020 | ' "but_this_can"\n' + |
||
1021 | '}') |
||
1022 | |||
1023 | self.options.wrap_line_length = 41 |
||
1024 | # NOTE: wrap is only best effort - line continues until next wrap point is found. |
||
1025 | #..............---------1---------2---------3---------4---------5---------6---------7 |
||
1026 | #..............1234567890123456789012345678901234567890123456789012345678901234567890 |
||
1027 | test_fragment(wrap_input_1, |
||
1028 | # expected # |
||
1029 | 'foo.bar().baz().cucumber((fat && "sassy") ||\n' + |
||
1030 | ' (leans && mean));\n' + |
||
1031 | 'Test_very_long_variable_name_this_should_never_wrap\n' + |
||
1032 | ' .but_this_can\n' + |
||
1033 | 'return between_return_and_expression_should_never_wrap\n' + |
||
1034 | ' .but_this_can\n' + |
||
1035 | 'throw between_throw_and_expression_should_never_wrap\n' + |
||
1036 | ' .but_this_can\n' + |
||
1037 | 'if (wraps_can_occur &&\n' + |
||
1038 | ' inside_an_if_block) that_is_\n' + |
||
1039 | ' .okay();\n' + |
||
1040 | 'object_literal = {\n' + |
||
1041 | ' propertx: first_token +\n' + |
||
1042 | ' 12345678.99999E-6,\n' + |
||
1043 | ' property: first_token_should_never_wrap +\n' + |
||
1044 | ' but_this_can,\n' + |
||
1045 | ' propertz: first_token_should_never_wrap +\n' + |
||
1046 | ' !but_this_can,\n' + |
||
1047 | ' proper: "first_token_should_never_wrap" +\n' + |
||
1048 | ' "but_this_can"\n' + |
||
1049 | '}') |
||
1050 | |||
1051 | self.options.wrap_line_length = 45 |
||
1052 | # NOTE: wrap is only best effort - line continues until next wrap point is found. |
||
1053 | #..............---------1---------2---------3---------4---------5---------6---------7 |
||
1054 | #..............1234567890123456789012345678901234567890123456789012345678901234567890 |
||
1055 | test_fragment(wrap_input_2, |
||
1056 | # expected # |
||
1057 | '{\n' + |
||
1058 | ' foo.bar().baz().cucumber((fat && "sassy") ||\n' + |
||
1059 | ' (leans && mean));\n' + |
||
1060 | ' Test_very_long_variable_name_this_should_never_wrap\n' + |
||
1061 | ' .but_this_can\n' + |
||
1062 | ' return between_return_and_expression_should_never_wrap\n' + |
||
1063 | ' .but_this_can\n' + |
||
1064 | ' throw between_throw_and_expression_should_never_wrap\n' + |
||
1065 | ' .but_this_can\n' + |
||
1066 | ' if (wraps_can_occur &&\n' + |
||
1067 | ' inside_an_if_block) that_is_\n' + |
||
1068 | ' .okay();\n' + |
||
1069 | ' object_literal = {\n' + |
||
1070 | ' propertx: first_token +\n' + |
||
1071 | ' 12345678.99999E-6,\n' + |
||
1072 | ' property: first_token_should_never_wrap +\n' + |
||
1073 | ' but_this_can,\n' + |
||
1074 | ' propertz: first_token_should_never_wrap +\n' + |
||
1075 | ' !but_this_can,\n' + |
||
1076 | ' proper: "first_token_should_never_wrap" +\n' + |
||
1077 | ' "but_this_can"\n' + |
||
1078 | ' }\n'+ |
||
1079 | '}') |
||
1080 | |||
1081 | self.reset_options(); |
||
1082 | #============================================================ |
||
1083 | self.options.preserve_newlines = False |
||
1084 | bt('if (foo) // comment\n bar();') |
||
1085 | bt('if (foo) // comment\n (bar());') |
||
1086 | bt('if (foo) // comment\n (bar());') |
||
1087 | bt('if (foo) // comment\n /asdf/;') |
||
1088 | bt('this.oa = new OAuth(\n' + |
||
1089 | ' _requestToken,\n' + |
||
1090 | ' _accessToken,\n' + |
||
1091 | ' consumer_key\n' + |
||
1092 | ');', |
||
1093 | 'this.oa = new OAuth(_requestToken, _accessToken, consumer_key);') |
||
1094 | bt('foo = {\n x: y, // #44\n w: z // #44\n}') |
||
1095 | bt('switch (x) {\n case "a":\n // comment on newline\n break;\n case "b": // comment on same line\n break;\n}') |
||
1096 | bt('this.type =\n this.options =\n // comment\n this.enabled null;', |
||
1097 | 'this.type = this.options =\n // comment\n this.enabled null;') |
||
1098 | bt('someObj\n .someFunc1()\n // This comment should not break the indent\n .someFunc2();', |
||
1099 | 'someObj.someFunc1()\n // This comment should not break the indent\n .someFunc2();') |
||
1100 | |||
1101 | bt('if (true ||\n!true) return;', 'if (true || !true) return;') |
||
1102 | |||
1103 | # these aren't ready yet. |
||
1104 | #bt('if (foo) // comment\n bar() /*i*/ + baz() /*j\n*/ + asdf();') |
||
1105 | bt('if\n(foo)\nif\n(bar)\nif\n(baz)\nwhee();\na();', |
||
1106 | 'if (foo)\n if (bar)\n if (baz) whee();\na();') |
||
1107 | bt('if\n(foo)\nif\n(bar)\nif\n(baz)\nwhee();\nelse\na();', |
||
1108 | 'if (foo)\n if (bar)\n if (baz) whee();\n else a();') |
||
1109 | bt('if (foo)\nbar();\nelse\ncar();', |
||
1110 | 'if (foo) bar();\nelse car();') |
||
1111 | |||
1112 | bt('if (foo) if (bar) if (baz);\na();', |
||
1113 | 'if (foo)\n if (bar)\n if (baz);\na();') |
||
1114 | bt('if (foo) if (bar) if (baz) whee();\na();', |
||
1115 | 'if (foo)\n if (bar)\n if (baz) whee();\na();') |
||
1116 | bt('if (foo) a()\nif (bar) if (baz) whee();\na();', |
||
1117 | 'if (foo) a()\nif (bar)\n if (baz) whee();\na();') |
||
1118 | bt('if (foo);\nif (bar) if (baz) whee();\na();', |
||
1119 | 'if (foo);\nif (bar)\n if (baz) whee();\na();') |
||
1120 | bt('if (options)\n' + |
||
1121 | ' for (var p in options)\n' + |
||
1122 | ' this[p] = options[p];', |
||
1123 | 'if (options)\n'+ |
||
1124 | ' for (var p in options) this[p] = options[p];') |
||
1125 | bt('if (options) for (var p in options) this[p] = options[p];', |
||
1126 | 'if (options)\n for (var p in options) this[p] = options[p];') |
||
1127 | |||
1128 | bt('if (options) do q(); while (b());', |
||
1129 | 'if (options)\n do q(); while (b());') |
||
1130 | bt('if (options) while (b()) q();', |
||
1131 | 'if (options)\n while (b()) q();') |
||
1132 | bt('if (options) do while (b()) q(); while (a());', |
||
1133 | 'if (options)\n do\n while (b()) q(); while (a());') |
||
1134 | |||
1135 | bt('function f(a, b, c,\nd, e) {}', |
||
1136 | 'function f(a, b, c, d, e) {}') |
||
1137 | |||
1138 | bt('function f(a,b) {if(a) b()}function g(a,b) {if(!a) b()}', |
||
1139 | 'function f(a, b) {\n if (a) b()\n}\n\nfunction g(a, b) {\n if (!a) b()\n}') |
||
1140 | bt('function f(a,b) {if(a) b()}\n\n\n\nfunction g(a,b) {if(!a) b()}', |
||
1141 | 'function f(a, b) {\n if (a) b()\n}\n\nfunction g(a, b) {\n if (!a) b()\n}') |
||
1142 | # This is not valid syntax, but still want to behave reasonably and not side-effect |
||
1143 | bt('(if(a) b())(if(a) b())', |
||
1144 | '(\n if (a) b())(\n if (a) b())') |
||
1145 | bt('(if(a) b())\n\n\n(if(a) b())', |
||
1146 | '(\n if (a) b())\n(\n if (a) b())') |
||
1147 | |||
1148 | # space between functions |
||
1149 | bt('/*\n * foo\n */\nfunction foo() {}') |
||
1150 | bt('// a nice function\nfunction foo() {}') |
||
1151 | bt('function foo() {}\nfunction foo() {}', |
||
1152 | 'function foo() {}\n\nfunction foo() {}' |
||
1153 | ) |
||
1154 | |||
1155 | bt('[\n function() {}\n]') |
||
1156 | |||
1157 | |||
1158 | bt("if\n(a)\nb();", "if (a) b();") |
||
1159 | bt('var a =\nfoo', 'var a = foo') |
||
1160 | bt('var a = {\n"a":1,\n"b":2}', "var a = {\n \"a\": 1,\n \"b\": 2\n}") |
||
1161 | bt("var a = {\n'a':1,\n'b':2}", "var a = {\n 'a': 1,\n 'b': 2\n}") |
||
1162 | bt('var a = /*i*/ "b";') |
||
1163 | bt('var a = /*i*/\n"b";', 'var a = /*i*/ "b";') |
||
1164 | bt('var a = /*i*/\nb;', 'var a = /*i*/ b;') |
||
1165 | bt('{\n\n\n"x"\n}', '{\n "x"\n}') |
||
1166 | bt('if(a &&\nb\n||\nc\n||d\n&&\ne) e = f', 'if (a && b || c || d && e) e = f') |
||
1167 | bt('if(a &&\n(b\n||\nc\n||d)\n&&\ne) e = f', 'if (a && (b || c || d) && e) e = f') |
||
1168 | test_fragment('\n\n"x"', '"x"') |
||
1169 | 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;', |
||
1170 | 'a = 1;\nb = 2;') |
||
1171 | |||
1172 | |||
1173 | self.options.preserve_newlines = True |
||
1174 | bt('if (foo) // comment\n bar();') |
||
1175 | bt('if (foo) // comment\n (bar());') |
||
1176 | bt('if (foo) // comment\n (bar());') |
||
1177 | bt('if (foo) // comment\n /asdf/;') |
||
1178 | bt('this.oa = new OAuth(\n' + |
||
1179 | ' _requestToken,\n' + |
||
1180 | ' _accessToken,\n' + |
||
1181 | ' consumer_key\n' + |
||
1182 | ');') |
||
1183 | bt('foo = {\n x: y, // #44\n w: z // #44\n}') |
||
1184 | bt('switch (x) {\n case "a":\n // comment on newline\n break;\n case "b": // comment on same line\n break;\n}') |
||
1185 | bt('this.type =\n this.options =\n // comment\n this.enabled null;') |
||
1186 | bt('someObj\n .someFunc1()\n // This comment should not break the indent\n .someFunc2();') |
||
1187 | |||
1188 | bt('if (true ||\n!true) return;', 'if (true ||\n !true) return;') |
||
1189 | |||
1190 | # these aren't ready yet. |
||
1191 | # bt('if (foo) // comment\n bar() /*i*/ + baz() /*j\n*/ + asdf();') |
||
1192 | bt('if\n(foo)\nif\n(bar)\nif\n(baz)\nwhee();\na();', |
||
1193 | 'if (foo)\n if (bar)\n if (baz)\n whee();\na();') |
||
1194 | bt('if\n(foo)\nif\n(bar)\nif\n(baz)\nwhee();\nelse\na();', |
||
1195 | 'if (foo)\n if (bar)\n if (baz)\n whee();\n else\n a();') |
||
1196 | bt('if (foo)\nbar();\nelse\ncar();', |
||
1197 | 'if (foo)\n bar();\nelse\n car();') |
||
1198 | bt('if (foo) bar();\nelse\ncar();', |
||
1199 | 'if (foo) bar();\nelse\n car();') |
||
1200 | |||
1201 | bt('if (foo) if (bar) if (baz);\na();', |
||
1202 | 'if (foo)\n if (bar)\n if (baz);\na();') |
||
1203 | bt('if (foo) if (bar) if (baz) whee();\na();', |
||
1204 | 'if (foo)\n if (bar)\n if (baz) whee();\na();') |
||
1205 | bt('if (foo) a()\nif (bar) if (baz) whee();\na();', |
||
1206 | 'if (foo) a()\nif (bar)\n if (baz) whee();\na();') |
||
1207 | bt('if (foo);\nif (bar) if (baz) whee();\na();', |
||
1208 | 'if (foo);\nif (bar)\n if (baz) whee();\na();') |
||
1209 | bt('if (options)\n' + |
||
1210 | ' for (var p in options)\n' + |
||
1211 | ' this[p] = options[p];') |
||
1212 | bt('if (options) for (var p in options) this[p] = options[p];', |
||
1213 | 'if (options)\n for (var p in options) this[p] = options[p];') |
||
1214 | |||
1215 | bt('if (options) do q(); while (b());', |
||
1216 | 'if (options)\n do q(); while (b());') |
||
1217 | bt('if (options) do; while (b());', |
||
1218 | 'if (options)\n do; while (b());') |
||
1219 | bt('if (options) while (b()) q();', |
||
1220 | 'if (options)\n while (b()) q();') |
||
1221 | bt('if (options) do while (b()) q(); while (a());', |
||
1222 | 'if (options)\n do\n while (b()) q(); while (a());') |
||
1223 | |||
1224 | bt('function f(a, b, c,\nd, e) {}', |
||
1225 | 'function f(a, b, c,\n d, e) {}') |
||
1226 | |||
1227 | bt('function f(a,b) {if(a) b()}function g(a,b) {if(!a) b()}', |
||
1228 | 'function f(a, b) {\n if (a) b()\n}\n\nfunction g(a, b) {\n if (!a) b()\n}') |
||
1229 | bt('function f(a,b) {if(a) b()}\n\n\n\nfunction g(a,b) {if(!a) b()}', |
||
1230 | 'function f(a, b) {\n if (a) b()\n}\n\n\n\nfunction g(a, b) {\n if (!a) b()\n}') |
||
1231 | # This is not valid syntax, but still want to behave reasonably and not side-effect |
||
1232 | bt('(if(a) b())(if(a) b())', |
||
1233 | '(\n if (a) b())(\n if (a) b())') |
||
1234 | bt('(if(a) b())\n\n\n(if(a) b())', |
||
1235 | '(\n if (a) b())\n\n\n(\n if (a) b())') |
||
1236 | |||
1237 | |||
1238 | bt("if\n(a)\nb();", "if (a)\n b();") |
||
1239 | bt('var a =\nfoo', 'var a =\n foo') |
||
1240 | bt('var a = {\n"a":1,\n"b":2}', "var a = {\n \"a\": 1,\n \"b\": 2\n}") |
||
1241 | bt("var a = {\n'a':1,\n'b':2}", "var a = {\n 'a': 1,\n 'b': 2\n}") |
||
1242 | bt('var a = /*i*/ "b";') |
||
1243 | bt('var a = /*i*/\n"b";', 'var a = /*i*/\n "b";') |
||
1244 | bt('var a = /*i*/\nb;', 'var a = /*i*/\n b;') |
||
1245 | bt('{\n\n\n"x"\n}', '{\n\n\n "x"\n}') |
||
1246 | bt('if(a &&\nb\n||\nc\n||d\n&&\ne) e = f', 'if (a &&\n b ||\n c ||\n d &&\n e) e = f') |
||
1247 | 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') |
||
1248 | test_fragment('\n\n"x"', '"x"') |
||
1249 | # this beavior differs between js and python, defaults to unlimited in js, 10 in python |
||
1250 | 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;', |
||
1251 | 'a = 1;\n\n\n\n\n\n\n\n\n\nb = 2;') |
||
1252 | self.options.max_preserve_newlines = 8; |
||
1253 | 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;', |
||
1254 | 'a = 1;\n\n\n\n\n\n\n\nb = 2;') |
||
1255 | |||
1256 | self.reset_options(); |
||
1257 | #============================================================ |
||
1258 | |||
1259 | |||
1260 | def decodesto(self, input, expectation=None): |
||
1261 | if expectation == None: |
||
1262 | expectation = input |
||
1263 | |||
1264 | self.assertMultiLineEqual( |
||
1265 | jsbeautifier.beautify(input, self.options), expectation) |
||
1266 | |||
1267 | # if the expected is different from input, run it again |
||
1268 | # expected output should be unchanged when run twice. |
||
1269 | if not expectation == None: |
||
1270 | self.assertMultiLineEqual( |
||
1271 | jsbeautifier.beautify(expectation, self.options), expectation) |
||
1272 | |||
1273 | # Everywhere we do newlines, they should be replaced with opts.eol |
||
1274 | self.options.eol = '\r\\n'; |
||
1275 | expectation = expectation.replace('\n', '\r\n') |
||
1276 | self.assertMultiLineEqual( |
||
1277 | jsbeautifier.beautify(input, self.options), expectation) |
||
1278 | if input.find('\n') != -1: |
||
1279 | input = input.replace('\n', '\r\n') |
||
1280 | self.assertMultiLineEqual( |
||
1281 | jsbeautifier.beautify(input, self.options), expectation) |
||
1282 | # Ensure support for auto eol detection |
||
1283 | self.options.eol = 'auto' |
||
1284 | self.assertMultiLineEqual( |
||
1285 | jsbeautifier.beautify(input, self.options), expectation) |
||
1286 | self.options.eol = '\n' |
||
1287 | |||
1288 | def wrap(self, text): |
||
1289 | return self.wrapregex.sub(' \\1', text) |
||
1290 | |||
1291 | def bt(self, input, expectation=None): |
||
1292 | if expectation == None: |
||
1293 | expectation = input |
||
1294 | |||
1295 | self.decodesto(input, expectation) |
||
1296 | # If we set raw, input should be unchanged |
||
1297 | self.options.test_output_raw = True |
||
1298 | if self.options.end_with_newline: |
||
1299 | elf.decodesto(input, input) |
||
1300 | self.options.test_output_raw = False |
||
1301 | |||
1302 | current_indent_size = None |
||
1303 | if self.options.js and self.options.js['indent_size']: |
||
1304 | current_indent_size = self.options.js['indent_size'] |
||
1305 | |||
1306 | if not current_indent_size: |
||
1307 | current_indent_size = self.options.indent_size |
||
1308 | |||
1309 | if current_indent_size == 4 and input: |
||
1310 | wrapped_input = '{\n%s\n foo = bar;\n}' % self.wrap(input) |
||
1311 | wrapped_expect = '{\n%s\n foo = bar;\n}' % self.wrap(expectation) |
||
1312 | self.decodesto(wrapped_input, wrapped_expect) |
||
1313 | |||
1314 | # If we set raw, input should be unchanged |
||
1315 | self.options.test_output_raw = True |
||
1316 | if self.options.end_with_newline: |
||
1317 | elf.decodesto(wrapped_input, wrapped_input) |
||
1318 | self.options.test_output_raw = False |
||
1319 | |||
1320 | |||
1321 | if __name__ == '__main__': |
||
1322 | unittest.main() |