/bower_components/yaml.js/test/spec/YamlSpec.coffee |
@@ -0,0 +1,1471 @@ |
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unless YAML? |
YAML = require '../../src/Yaml' |
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# Parsing |
# |
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describe 'Parsed YAML Collections', -> |
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it 'can be simple sequence', -> |
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expect YAML.parse """ |
- apple |
- banana |
- carrot |
""" |
.toEqual ['apple', 'banana', 'carrot'] |
|
|
it 'can be nested sequences', -> |
|
expect YAML.parse """ |
- |
- foo |
- bar |
- baz |
""" |
.toEqual [['foo', 'bar', 'baz']] |
|
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it 'can be mixed sequences', -> |
|
expect YAML.parse """ |
- apple |
- |
- foo |
- bar |
- x123 |
- banana |
- carrot |
""" |
.toEqual ['apple', ['foo', 'bar', 'x123'], 'banana', 'carrot'] |
|
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it 'can be deeply nested sequences', -> |
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expect YAML.parse """ |
- |
- |
- uno |
- dos |
""" |
.toEqual [[['uno', 'dos']]] |
|
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it 'can be simple mapping', -> |
|
expect YAML.parse """ |
foo: whatever |
bar: stuff |
""" |
.toEqual foo: 'whatever', bar: 'stuff' |
|
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it 'can be sequence in a mapping', -> |
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expect YAML.parse """ |
foo: whatever |
bar: |
- uno |
- dos |
""" |
.toEqual foo: 'whatever', bar: ['uno', 'dos'] |
|
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it 'can be nested mappings', -> |
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expect YAML.parse """ |
foo: whatever |
bar: |
fruit: apple |
name: steve |
sport: baseball |
""" |
.toEqual foo: 'whatever', bar: (fruit: 'apple', name: 'steve', sport: 'baseball') |
|
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it 'can be mixed mapping', -> |
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expect YAML.parse """ |
foo: whatever |
bar: |
- |
fruit: apple |
name: steve |
sport: baseball |
- more |
- |
python: rocks |
perl: papers |
ruby: scissorses |
""" |
.toEqual foo: 'whatever', bar: [ |
(fruit: 'apple', name: 'steve', sport: 'baseball'), |
'more', |
(python: 'rocks', perl: 'papers', ruby: 'scissorses') |
] |
|
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it 'can have mapping-in-sequence shortcut', -> |
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expect YAML.parse """ |
- work on YAML.py: |
- work on Store |
""" |
.toEqual [('work on YAML.py': ['work on Store'])] |
|
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it 'can have unindented sequence-in-mapping shortcut', -> |
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expect YAML.parse """ |
allow: |
- 'localhost' |
- '%.sourceforge.net' |
- '%.freepan.org' |
""" |
.toEqual (allow: ['localhost', '%.sourceforge.net', '%.freepan.org']) |
|
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it 'can merge key', -> |
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expect YAML.parse """ |
mapping: |
name: Joe |
job: Accountant |
<<: |
age: 38 |
""" |
.toEqual mapping: |
name: 'Joe' |
job: 'Accountant' |
age: 38 |
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it 'can ignore trailing empty lines for smallest indent', -> |
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expect YAML.parse """ trailing: empty lines\n""" |
.toEqual trailing: 'empty lines' |
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describe 'Parsed YAML Inline Collections', -> |
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it 'can be simple inline array', -> |
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expect YAML.parse """ |
--- |
seq: [ a, b, c ] |
""" |
.toEqual seq: ['a', 'b', 'c'] |
|
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it 'can be simple inline hash', -> |
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expect YAML.parse """ |
--- |
hash: { name: Steve, foo: bar } |
""" |
.toEqual hash: (name: 'Steve', foo: 'bar') |
|
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it 'can be nested inline hash', -> |
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expect YAML.parse """ |
--- |
hash: { val1: "string", val2: { v2k1: "v2k1v" } } |
""" |
.toEqual hash: (val1: 'string', val2: (v2k1: 'v2k1v')) |
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it 'can be multi-line inline collections', -> |
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expect YAML.parse """ |
languages: [ Ruby, |
Perl, |
Python ] |
websites: { YAML: yaml.org, |
Ruby: ruby-lang.org, |
Python: python.org, |
Perl: use.perl.org } |
""" |
.toEqual ( |
languages: ['Ruby', 'Perl', 'Python'] |
websites: |
YAML: 'yaml.org' |
Ruby: 'ruby-lang.org' |
Python: 'python.org' |
Perl: 'use.perl.org' |
) |
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describe 'Parsed YAML Basic Types', -> |
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it 'can be strings', -> |
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expect YAML.parse """ |
--- |
String |
""" |
.toEqual 'String' |
|
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it 'can be double-quoted strings with backslashes', -> |
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expect YAML.parse """ |
str: |
"string with \\\\ inside" |
""" |
.toEqual str: 'string with \\ inside' |
|
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it 'can be single-quoted strings with backslashes', -> |
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expect YAML.parse """ |
str: |
'string with \\\\ inside' |
""" |
.toEqual str: 'string with \\\\ inside' |
|
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it 'can be double-quoted strings with line breaks', -> |
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expect YAML.parse """ |
str: |
"string with \\n inside" |
""" |
.toEqual str: 'string with \n inside' |
|
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it 'can be single-quoted strings with escaped line breaks', -> |
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expect YAML.parse """ |
str: |
'string with \\n inside' |
""" |
.toEqual str: 'string with \\n inside' |
|
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it 'can be double-quoted strings with line breaks and backslashes', -> |
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expect YAML.parse """ |
str: |
"string with \\n inside and \\\\ also" |
""" |
.toEqual str: 'string with \n inside and \\ also' |
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it 'can be single-quoted strings with line breaks and backslashes', -> |
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expect YAML.parse """ |
str: |
'string with \\n inside and \\\\ also' |
""" |
.toEqual str: 'string with \\n inside and \\\\ also' |
|
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it 'can have string characters in sequences', -> |
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expect YAML.parse """ |
- What's Yaml? |
- It's for writing data structures in plain text. |
- And? |
- And what? That's not good enough for you? |
- No, I mean, "And what about Yaml?" |
- Oh, oh yeah. Uh.. Yaml for JavaScript. |
""" |
.toEqual [ |
"What's Yaml?", |
"It's for writing data structures in plain text.", |
"And?", |
"And what? That's not good enough for you?", |
"No, I mean, \"And what about Yaml?\"", |
"Oh, oh yeah. Uh.. Yaml for JavaScript." |
] |
|
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it 'can have indicators in strings', -> |
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expect YAML.parse """ |
the colon followed by space is an indicator: but is a string:right here |
same for the pound sign: here we have it#in a string |
the comma can, honestly, be used in most cases: [ but not in, inline collections ] |
""" |
.toEqual ( |
'the colon followed by space is an indicator': 'but is a string:right here', |
'same for the pound sign': 'here we have it#in a string', |
'the comma can, honestly, be used in most cases': ['but not in', 'inline collections'] |
) |
|
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it 'can force strings', -> |
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expect YAML.parse """ |
date string: !str 2001-08-01 |
number string: !str 192 |
date string 2: !!str 2001-08-01 |
number string 2: !!str 192 |
""" |
.toEqual ( |
'date string': '2001-08-01', |
'number string': '192' , |
'date string 2': '2001-08-01', |
'number string 2': '192' |
) |
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it 'can be single-quoted strings', -> |
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expect YAML.parse """ |
all my favorite symbols: '#:!/%.)' |
a few i hate: '&(*' |
why do i hate them?: 'it''s very hard to explain' |
""" |
.toEqual ( |
'all my favorite symbols': '#:!/%.)', |
'a few i hate': '&(*', |
'why do i hate them?': 'it\'s very hard to explain' |
) |
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it 'can be double-quoted strings', -> |
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expect YAML.parse """ |
i know where i want my line breaks: "one here\\nand another here\\n" |
""" |
.toEqual ( |
'i know where i want my line breaks': "one here\nand another here\n" |
) |
|
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it 'can be null', -> |
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expect YAML.parse """ |
name: Mr. Show |
hosted by: Bob and David |
date of next season: ~ |
""" |
.toEqual ( |
'name': 'Mr. Show' |
'hosted by': 'Bob and David' |
'date of next season': null |
) |
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it 'can be boolean', -> |
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expect YAML.parse """ |
Is Gus a Liar?: true |
Do I rely on Gus for Sustenance?: false |
""" |
.toEqual ( |
'Is Gus a Liar?': true |
'Do I rely on Gus for Sustenance?': false |
) |
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it 'can be integers', -> |
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expect YAML.parse """ |
zero: 0 |
simple: 12 |
one-thousand: 1,000 |
negative one-thousand: -1,000 |
""" |
.toEqual ( |
'zero': 0 |
'simple': 12 |
'one-thousand': 1000 |
'negative one-thousand': -1000 |
) |
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it 'can be integers as map keys', -> |
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expect YAML.parse """ |
1: one |
2: two |
3: three |
""" |
.toEqual ( |
1: 'one' |
2: 'two' |
3: 'three' |
) |
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it 'can be floats', -> |
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expect YAML.parse """ |
a simple float: 2.00 |
larger float: 1,000.09 |
scientific notation: 1.00009e+3 |
""" |
.toEqual ( |
'a simple float': 2.0 |
'larger float': 1000.09 |
'scientific notation': 1000.09 |
) |
|
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it 'can be time', -> |
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iso8601Date = new Date Date.UTC(2001, 12-1, 14, 21, 59, 43, 10) |
iso8601Date.setTime iso8601Date.getTime() - 5 * 3600 * 1000 |
|
spaceSeparatedDate = new Date Date.UTC(2001, 12-1, 14, 21, 59, 43, 10) |
spaceSeparatedDate.setTime spaceSeparatedDate.getTime() - 5 * 3600 * 1000 |
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withDatesToTime = (input) -> |
res = {} |
for key, val of input |
res[key] = Math.round(val.getTime() / 1000) * 1000 |
return res |
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expect withDatesToTime(YAML.parse """ |
iso8601: 2001-12-14t21:59:43.10-05:00 |
space seperated: 2001-12-14 21:59:43.10 -05:00 |
""") |
.toEqual withDatesToTime ( |
'iso8601': iso8601Date |
'space seperated': spaceSeparatedDate |
) |
|
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it 'can be date', -> |
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aDate = new Date Date.UTC(1976, 7-1, 31, 0, 0, 0, 0) |
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withDatesToTime = (input) -> |
return input |
res = {} |
for key, val of input |
res[key] = Math.round(val.getTime() / 1000) * 1000 |
return res |
|
expect withDatesToTime(YAML.parse """ |
date: 1976-07-31 |
""") |
.toEqual withDatesToTime ( |
'date': aDate |
) |
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describe 'Parsed YAML Blocks', -> |
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it 'can be single ending newline', -> |
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expect YAML.parse """ |
--- |
this: | |
Foo |
Bar |
""" |
.toEqual 'this': "Foo\nBar\n" |
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it 'can be single ending newline with \'+\' indicator', -> |
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expect YAML.parse """ |
normal: | |
extra new lines not kept |
|
preserving: |+ |
extra new lines are kept |
|
|
dummy: value |
""" |
.toEqual ( |
'normal': "extra new lines not kept\n" |
'preserving': "extra new lines are kept\n\n\n" |
'dummy': 'value' |
) |
|
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it 'can be multi-line block handling trailing newlines in function of \'+\', \'-\' indicators', -> |
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expect YAML.parse """ |
clipped: | |
This has one newline. |
|
|
|
same as "clipped" above: "This has one newline.\\n" |
|
stripped: |- |
This has no newline. |
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same as "stripped" above: "This has no newline." |
|
kept: |+ |
This has four newlines. |
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same as "kept" above: "This has four newlines.\\n\\n\\n\\n" |
""" |
.toEqual ( |
'clipped': "This has one newline.\n" |
'same as "clipped" above': "This has one newline.\n" |
'stripped':'This has no newline.' |
'same as "stripped" above': 'This has no newline.' |
'kept': "This has four newlines.\n\n\n\n" |
'same as "kept" above': "This has four newlines.\n\n\n\n" |
) |
|
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it 'can be folded block in a sequence', -> |
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expect YAML.parse """ |
--- |
- apple |
- banana |
- > |
can't you see |
the beauty of yaml? |
hmm |
- dog |
""" |
.toEqual [ |
'apple', |
'banana', |
"can't you see the beauty of yaml? hmm\n", |
'dog' |
] |
|
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it 'can be folded block as a mapping value', -> |
|
expect YAML.parse """ |
--- |
quote: > |
Mark McGwire's |
year was crippled |
by a knee injury. |
source: espn |
""" |
.toEqual ( |
'quote': "Mark McGwire's year was crippled by a knee injury.\n" |
'source': 'espn' |
) |
|
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it 'can be folded block handling trailing newlines in function of \'+\', \'-\' indicators', -> |
|
expect YAML.parse """ |
clipped: > |
This has one newline. |
|
|
|
same as "clipped" above: "This has one newline.\\n" |
|
stripped: >- |
This has no newline. |
|
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same as "stripped" above: "This has no newline." |
|
kept: >+ |
This has four newlines. |
|
|
|
same as "kept" above: "This has four newlines.\\n\\n\\n\\n" |
""" |
.toEqual ( |
'clipped': "This has one newline.\n" |
'same as "clipped" above': "This has one newline.\n" |
'stripped': 'This has no newline.' |
'same as "stripped" above': 'This has no newline.' |
'kept': "This has four newlines.\n\n\n\n" |
'same as "kept" above': "This has four newlines.\n\n\n\n" |
) |
|
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it 'can be the whole document as intented block', -> |
|
expect YAML.parse """ |
--- |
foo: "bar" |
baz: |
- "qux" |
- "quxx" |
corge: null |
""" |
.toEqual ( |
'foo': "bar" |
'baz': ['qux', 'quxx'] |
'corge': null |
) |
|
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|
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describe 'Parsed YAML Comments', -> |
|
it 'can begin the document', -> |
|
expect YAML.parse """ |
# This is a comment |
hello: world |
""" |
.toEqual ( |
hello: 'world' |
) |
|
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it 'can be less indented in mapping', -> |
|
expect YAML.parse """ |
parts: |
a: 'b' |
# normally indented comment |
c: 'd' |
# less indented comment |
e: 'f' |
""" |
.toEqual ( |
parts: {a: 'b', c: 'd', e: 'f'} |
) |
|
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it 'can be less indented in sequence', -> |
|
expect YAML.parse """ |
list-header: |
- item1 |
# - item2 |
- item3 |
# - item4 |
""" |
.toEqual ( |
'list-header': ['item1', 'item3'] |
) |
|
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it 'can finish a line', -> |
|
expect YAML.parse """ |
hello: world # This is a comment |
""" |
.toEqual ( |
hello: 'world' |
) |
|
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it 'can end the document', -> |
|
expect YAML.parse """ |
hello: world |
# This is a comment |
""" |
.toEqual ( |
hello: 'world' |
) |
|
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describe 'Parsed YAML Aliases and Anchors', -> |
|
it 'can be simple alias', -> |
|
expect YAML.parse """ |
- &showell Steve |
- Clark |
- Brian |
- Oren |
- *showell |
""" |
.toEqual ['Steve', 'Clark', 'Brian', 'Oren', 'Steve'] |
|
|
it 'can be alias of a mapping', -> |
|
expect YAML.parse """ |
- &hello |
Meat: pork |
Starch: potato |
- banana |
- *hello |
""" |
.toEqual [ |
Meat: 'pork', Starch: 'potato' |
, |
'banana' |
, |
Meat: 'pork', Starch: 'potato' |
] |
|
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|
describe 'Parsed YAML Documents', -> |
|
it 'can have YAML header', -> |
|
expect YAML.parse """ |
--- %YAML:1.0 |
foo: 1 |
bar: 2 |
""" |
.toEqual ( |
foo: 1 |
bar: 2 |
) |
|
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it 'can have leading document separator', -> |
|
expect YAML.parse """ |
--- |
- foo: 1 |
bar: 2 |
""" |
.toEqual [( |
foo: 1 |
bar: 2 |
)] |
|
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it 'can have multiple document separators in block', -> |
|
expect YAML.parse """ |
foo: | |
--- |
foo: bar |
--- |
yo: baz |
bar: | |
fooness |
""" |
.toEqual ( |
foo: "---\nfoo: bar\n---\nyo: baz\n" |
bar: "fooness\n" |
) |
|
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# Dumping |
# |
|
describe 'Dumped YAML Collections', -> |
|
it 'can be simple sequence', -> |
|
expect YAML.parse """ |
- apple |
- banana |
- carrot |
""" |
.toEqual YAML.parse YAML.dump ['apple', 'banana', 'carrot'] |
|
|
it 'can be nested sequences', -> |
|
expect YAML.parse """ |
- |
- foo |
- bar |
- baz |
""" |
.toEqual YAML.parse YAML.dump [['foo', 'bar', 'baz']] |
|
|
it 'can be mixed sequences', -> |
|
expect YAML.parse """ |
- apple |
- |
- foo |
- bar |
- x123 |
- banana |
- carrot |
""" |
.toEqual YAML.parse YAML.dump ['apple', ['foo', 'bar', 'x123'], 'banana', 'carrot'] |
|
|
it 'can be deeply nested sequences', -> |
|
expect YAML.parse """ |
- |
- |
- uno |
- dos |
""" |
.toEqual YAML.parse YAML.dump [[['uno', 'dos']]] |
|
|
it 'can be simple mapping', -> |
|
expect YAML.parse """ |
foo: whatever |
bar: stuff |
""" |
.toEqual YAML.parse YAML.dump foo: 'whatever', bar: 'stuff' |
|
|
it 'can be sequence in a mapping', -> |
|
expect YAML.parse """ |
foo: whatever |
bar: |
- uno |
- dos |
""" |
.toEqual YAML.parse YAML.dump foo: 'whatever', bar: ['uno', 'dos'] |
|
|
it 'can be nested mappings', -> |
|
expect YAML.parse """ |
foo: whatever |
bar: |
fruit: apple |
name: steve |
sport: baseball |
""" |
.toEqual YAML.parse YAML.dump foo: 'whatever', bar: (fruit: 'apple', name: 'steve', sport: 'baseball') |
|
|
it 'can be mixed mapping', -> |
|
expect YAML.parse """ |
foo: whatever |
bar: |
- |
fruit: apple |
name: steve |
sport: baseball |
- more |
- |
python: rocks |
perl: papers |
ruby: scissorses |
""" |
.toEqual YAML.parse YAML.dump foo: 'whatever', bar: [ |
(fruit: 'apple', name: 'steve', sport: 'baseball'), |
'more', |
(python: 'rocks', perl: 'papers', ruby: 'scissorses') |
] |
|
|
it 'can have mapping-in-sequence shortcut', -> |
|
expect YAML.parse """ |
- work on YAML.py: |
- work on Store |
""" |
.toEqual YAML.parse YAML.dump [('work on YAML.py': ['work on Store'])] |
|
|
it 'can have unindented sequence-in-mapping shortcut', -> |
|
expect YAML.parse """ |
allow: |
- 'localhost' |
- '%.sourceforge.net' |
- '%.freepan.org' |
""" |
.toEqual YAML.parse YAML.dump (allow: ['localhost', '%.sourceforge.net', '%.freepan.org']) |
|
|
it 'can merge key', -> |
|
expect YAML.parse """ |
mapping: |
name: Joe |
job: Accountant |
<<: |
age: 38 |
""" |
.toEqual YAML.parse YAML.dump mapping: |
name: 'Joe' |
job: 'Accountant' |
age: 38 |
|
|
|
describe 'Dumped YAML Inline Collections', -> |
|
it 'can be simple inline array', -> |
|
expect YAML.parse """ |
--- |
seq: [ a, b, c ] |
""" |
.toEqual YAML.parse YAML.dump seq: ['a', 'b', 'c'] |
|
|
it 'can be simple inline hash', -> |
|
expect YAML.parse """ |
--- |
hash: { name: Steve, foo: bar } |
""" |
.toEqual YAML.parse YAML.dump hash: (name: 'Steve', foo: 'bar') |
|
|
it 'can be multi-line inline collections', -> |
|
expect YAML.parse """ |
languages: [ Ruby, |
Perl, |
Python ] |
websites: { YAML: yaml.org, |
Ruby: ruby-lang.org, |
Python: python.org, |
Perl: use.perl.org } |
""" |
.toEqual YAML.parse YAML.dump ( |
languages: ['Ruby', 'Perl', 'Python'] |
websites: |
YAML: 'yaml.org' |
Ruby: 'ruby-lang.org' |
Python: 'python.org' |
Perl: 'use.perl.org' |
) |
|
it 'can be dumped empty sequences in mappings', -> |
|
expect YAML.parse(YAML.dump({key:[]})) |
.toEqual({key:[]}) |
|
|
|
describe 'Dumped YAML Basic Types', -> |
|
it 'can be strings', -> |
|
expect YAML.parse """ |
--- |
String |
""" |
.toEqual YAML.parse YAML.dump 'String' |
|
|
it 'can be double-quoted strings with backslashes', -> |
|
expect YAML.parse """ |
str: |
"string with \\\\ inside" |
""" |
.toEqual YAML.parse YAML.dump str: 'string with \\ inside' |
|
|
it 'can be single-quoted strings with backslashes', -> |
|
expect YAML.parse """ |
str: |
'string with \\\\ inside' |
""" |
.toEqual YAML.parse YAML.dump str: 'string with \\\\ inside' |
|
|
it 'can be double-quoted strings with line breaks', -> |
|
expect YAML.parse """ |
str: |
"string with \\n inside" |
""" |
.toEqual YAML.parse YAML.dump str: 'string with \n inside' |
|
|
it 'can be double-quoted strings with line breaks and backslashes', -> |
|
expect YAML.parse """ |
str: |
"string with \\n inside and \\\\ also" |
""" |
.toEqual YAML.parse YAML.dump str: 'string with \n inside and \\ also' |
|
|
it 'can be single-quoted strings with line breaks and backslashes', -> |
|
expect YAML.parse """ |
str: |
'string with \\n inside and \\\\ also' |
""" |
.toEqual YAML.parse YAML.dump str: 'string with \\n inside and \\\\ also' |
|
|
it 'can be single-quoted strings with escaped line breaks', -> |
|
expect YAML.parse """ |
str: |
'string with \\n inside' |
""" |
.toEqual YAML.parse YAML.dump str: 'string with \\n inside' |
|
|
it 'can have string characters in sequences', -> |
|
expect YAML.parse """ |
- What's Yaml? |
- It's for writing data structures in plain text. |
- And? |
- And what? That's not good enough for you? |
- No, I mean, "And what about Yaml?" |
- Oh, oh yeah. Uh.. Yaml for JavaScript. |
""" |
.toEqual YAML.parse YAML.dump [ |
"What's Yaml?", |
"It's for writing data structures in plain text.", |
"And?", |
"And what? That's not good enough for you?", |
"No, I mean, \"And what about Yaml?\"", |
"Oh, oh yeah. Uh.. Yaml for JavaScript." |
] |
|
|
it 'can have indicators in strings', -> |
|
expect YAML.parse """ |
the colon followed by space is an indicator: but is a string:right here |
same for the pound sign: here we have it#in a string |
the comma can, honestly, be used in most cases: [ but not in, inline collections ] |
""" |
.toEqual YAML.parse YAML.dump ( |
'the colon followed by space is an indicator': 'but is a string:right here', |
'same for the pound sign': 'here we have it#in a string', |
'the comma can, honestly, be used in most cases': ['but not in', 'inline collections'] |
) |
|
|
it 'can force strings', -> |
|
expect YAML.parse """ |
date string: !str 2001-08-01 |
number string: !str 192 |
date string 2: !!str 2001-08-01 |
number string 2: !!str 192 |
""" |
.toEqual YAML.parse YAML.dump ( |
'date string': '2001-08-01', |
'number string': '192' , |
'date string 2': '2001-08-01', |
'number string 2': '192' |
) |
|
|
it 'can be single-quoted strings', -> |
|
expect YAML.parse """ |
all my favorite symbols: '#:!/%.)' |
a few i hate: '&(*' |
why do i hate them?: 'it''s very hard to explain' |
""" |
.toEqual YAML.parse YAML.dump ( |
'all my favorite symbols': '#:!/%.)', |
'a few i hate': '&(*', |
'why do i hate them?': 'it\'s very hard to explain' |
) |
|
|
it 'can be double-quoted strings', -> |
|
expect YAML.parse """ |
i know where i want my line breaks: "one here\\nand another here\\n" |
""" |
.toEqual YAML.parse YAML.dump ( |
'i know where i want my line breaks': "one here\nand another here\n" |
) |
|
|
it 'can be null', -> |
|
expect YAML.parse """ |
name: Mr. Show |
hosted by: Bob and David |
date of next season: ~ |
""" |
.toEqual YAML.parse YAML.dump ( |
'name': 'Mr. Show' |
'hosted by': 'Bob and David' |
'date of next season': null |
) |
|
|
it 'can be boolean', -> |
|
expect YAML.parse """ |
Is Gus a Liar?: true |
Do I rely on Gus for Sustenance?: false |
""" |
.toEqual YAML.parse YAML.dump ( |
'Is Gus a Liar?': true |
'Do I rely on Gus for Sustenance?': false |
) |
|
|
it 'can be integers', -> |
|
expect YAML.parse """ |
zero: 0 |
simple: 12 |
one-thousand: 1,000 |
negative one-thousand: -1,000 |
""" |
.toEqual YAML.parse YAML.dump ( |
'zero': 0 |
'simple': 12 |
'one-thousand': 1000 |
'negative one-thousand': -1000 |
) |
|
|
it 'can be integers as map keys', -> |
|
expect YAML.parse """ |
1: one |
2: two |
3: three |
""" |
.toEqual YAML.parse YAML.dump ( |
1: 'one' |
2: 'two' |
3: 'three' |
) |
|
|
it 'can be floats', -> |
|
expect YAML.parse """ |
a simple float: 2.00 |
larger float: 1,000.09 |
scientific notation: 1.00009e+3 |
""" |
.toEqual YAML.parse YAML.dump ( |
'a simple float': 2.0 |
'larger float': 1000.09 |
'scientific notation': 1000.09 |
) |
|
|
it 'can be time', -> |
|
iso8601Date = new Date Date.UTC(2001, 12-1, 14, 21, 59, 43, 10) |
iso8601Date.setTime iso8601Date.getTime() - 5 * 3600 * 1000 |
|
spaceSeparatedDate = new Date Date.UTC(2001, 12-1, 14, 21, 59, 43, 10) |
spaceSeparatedDate.setTime spaceSeparatedDate.getTime() - 5 * 3600 * 1000 |
|
withDatesToTime = (input) -> |
res = {} |
for key, val of input |
res[key] = Math.round(val.getTime() / 1000) * 1000 |
return res |
|
expect withDatesToTime(YAML.parse """ |
iso8601: 2001-12-14t21:59:43.10-05:00 |
space seperated: 2001-12-14 21:59:43.10 -05:00 |
""") |
.toEqual YAML.parse YAML.dump withDatesToTime ( |
'iso8601': iso8601Date |
'space seperated': spaceSeparatedDate |
) |
|
|
it 'can be date', -> |
|
aDate = new Date Date.UTC(1976, 7-1, 31, 0, 0, 0, 0) |
|
withDatesToTime = (input) -> |
return input |
res = {} |
for key, val of input |
res[key] = Math.round(val.getTime() / 1000) * 1000 |
return res |
|
expect withDatesToTime(YAML.parse """ |
date: 1976-07-31 |
""") |
.toEqual YAML.parse YAML.dump withDatesToTime ( |
'date': aDate |
) |
|
|
|
describe 'Dumped YAML Blocks', -> |
|
it 'can be single ending newline', -> |
|
expect YAML.parse """ |
--- |
this: | |
Foo |
Bar |
""" |
.toEqual YAML.parse YAML.dump 'this': "Foo\nBar\n" |
|
|
it 'can be single ending newline with \'+\' indicator', -> |
|
expect YAML.parse """ |
normal: | |
extra new lines not kept |
|
preserving: |+ |
extra new lines are kept |
|
|
dummy: value |
""" |
.toEqual YAML.parse YAML.dump ( |
'normal': "extra new lines not kept\n" |
'preserving': "extra new lines are kept\n\n\n" |
'dummy': 'value' |
) |
|
|
it 'can be multi-line block handling trailing newlines in function of \'+\', \'-\' indicators', -> |
|
expect YAML.parse """ |
clipped: | |
This has one newline. |
|
|
|
same as "clipped" above: "This has one newline.\\n" |
|
stripped: |- |
This has no newline. |
|
|
|
same as "stripped" above: "This has no newline." |
|
kept: |+ |
This has four newlines. |
|
|
|
same as "kept" above: "This has four newlines.\\n\\n\\n\\n" |
""" |
.toEqual YAML.parse YAML.dump ( |
'clipped': "This has one newline.\n" |
'same as "clipped" above': "This has one newline.\n" |
'stripped':'This has no newline.' |
'same as "stripped" above': 'This has no newline.' |
'kept': "This has four newlines.\n\n\n\n" |
'same as "kept" above': "This has four newlines.\n\n\n\n" |
) |
|
|
it 'can be folded block in a sequence', -> |
|
expect YAML.parse """ |
--- |
- apple |
- banana |
- > |
can't you see |
the beauty of yaml? |
hmm |
- dog |
""" |
.toEqual YAML.parse YAML.dump [ |
'apple', |
'banana', |
"can't you see the beauty of yaml? hmm\n", |
'dog' |
] |
|
|
it 'can be folded block as a mapping value', -> |
|
expect YAML.parse """ |
--- |
quote: > |
Mark McGwire's |
year was crippled |
by a knee injury. |
source: espn |
""" |
.toEqual YAML.parse YAML.dump ( |
'quote': "Mark McGwire's year was crippled by a knee injury.\n" |
'source': 'espn' |
) |
|
|
it 'can be folded block handling trailing newlines in function of \'+\', \'-\' indicators', -> |
|
expect YAML.parse """ |
clipped: > |
This has one newline. |
|
|
|
same as "clipped" above: "This has one newline.\\n" |
|
stripped: >- |
This has no newline. |
|
|
|
same as "stripped" above: "This has no newline." |
|
kept: >+ |
This has four newlines. |
|
|
|
same as "kept" above: "This has four newlines.\\n\\n\\n\\n" |
""" |
.toEqual YAML.parse YAML.dump ( |
'clipped': "This has one newline.\n" |
'same as "clipped" above': "This has one newline.\n" |
'stripped': 'This has no newline.' |
'same as "stripped" above': 'This has no newline.' |
'kept': "This has four newlines.\n\n\n\n" |
'same as "kept" above': "This has four newlines.\n\n\n\n" |
) |
|
|
|
describe 'Dumped YAML Comments', -> |
|
it 'can begin the document', -> |
|
expect YAML.parse """ |
# This is a comment |
hello: world |
""" |
.toEqual YAML.parse YAML.dump ( |
hello: 'world' |
) |
|
|
it 'can finish a line', -> |
|
expect YAML.parse """ |
hello: world # This is a comment |
""" |
.toEqual YAML.parse YAML.dump ( |
hello: 'world' |
) |
|
|
it 'can end the document', -> |
|
expect YAML.parse """ |
hello: world |
# This is a comment |
""" |
.toEqual YAML.parse YAML.dump ( |
hello: 'world' |
) |
|
|
|
describe 'Dumped YAML Aliases and Anchors', -> |
|
it 'can be simple alias', -> |
|
expect YAML.parse """ |
- &showell Steve |
- Clark |
- Brian |
- Oren |
- *showell |
""" |
.toEqual YAML.parse YAML.dump ['Steve', 'Clark', 'Brian', 'Oren', 'Steve'] |
|
|
it 'can be alias of a mapping', -> |
|
expect YAML.parse """ |
- &hello |
Meat: pork |
Starch: potato |
- banana |
- *hello |
""" |
.toEqual YAML.parse YAML.dump [ |
Meat: 'pork', Starch: 'potato' |
, |
'banana' |
, |
Meat: 'pork', Starch: 'potato' |
] |
|
|
|
describe 'Dumped YAML Documents', -> |
|
it 'can have YAML header', -> |
|
expect YAML.parse """ |
--- %YAML:1.0 |
foo: 1 |
bar: 2 |
""" |
.toEqual YAML.parse YAML.dump ( |
foo: 1 |
bar: 2 |
) |
|
|
it 'can have leading document separator', -> |
|
expect YAML.parse """ |
--- |
- foo: 1 |
bar: 2 |
""" |
.toEqual YAML.parse YAML.dump [( |
foo: 1 |
bar: 2 |
)] |
|
|
it 'can have multiple document separators in block', -> |
|
expect YAML.parse """ |
foo: | |
--- |
foo: bar |
--- |
yo: baz |
bar: | |
fooness |
""" |
.toEqual YAML.parse YAML.dump ( |
foo: "---\nfoo: bar\n---\nyo: baz\n" |
bar: "fooness\n" |
) |
|
|
# Loading |
# (disable test when running locally from file) |
# |
url = document?.location?.href |
if not(url?) or url.indexOf('file://') is -1 |
|
examplePath = 'spec/example.yml' |
if __dirname? |
examplePath = __dirname+'/example.yml' |
|
describe 'YAML loading', -> |
|
it 'can be done synchronously', -> |
|
expect(YAML.load(examplePath)).toEqual ( |
this: 'is' |
a: ['YAML', 'example'] |
) |
|
|
it 'can be done asynchronously', (done) -> |
|
YAML.load examplePath, (result) -> |
|
expect(result).toEqual ( |
this: 'is' |
a: ['YAML', 'example'] |
) |
|
done() |