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Add options to specify string quoting
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,194 @@ | ||
| 'use strict'; | ||
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| /* eslint-disable max-len */ | ||
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| const assert = require('assert'); | ||
| const yaml = require('../../'); | ||
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| const sample = { | ||
| // normal key-value pair | ||
| simple_key: 'value', | ||
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| // special characters in key | ||
| 'foo\'bar"baz': 1, | ||
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| // non-printables in key | ||
| 'foo\vbar': 1, | ||
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| // multiline key | ||
| 'foo\nbar\nbaz': 1, | ||
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| // ambiguous type, looks like a number | ||
| '0x1234': 1, | ||
| ambiguous: '0x1234', | ||
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| // ambiguous type, looks like a quoted string | ||
| "'foo'": 1, | ||
| ambiguous1: "'foo'", | ||
| '"foo"': 1, | ||
| ambiguous2: '"foo"', | ||
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| // quote in output | ||
| quote1: "foo'bar", | ||
| quote2: 'foo"bar', | ||
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| // spaces at the beginning or end | ||
| space1: ' test', | ||
| space2: 'test ', | ||
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| // test test test ... | ||
| wrapped: 'test '.repeat(20).trim(), | ||
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| // multiline value | ||
| multiline: 'foo\nbar\nbaz', | ||
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| // needs leading space indicator | ||
| leading_space: '\n test', | ||
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| // non-printables in value | ||
| nonprintable1: 'foo\vbar', | ||
| nonprintable2: 'foo\vbar ' + 'test '.repeat(20).trim(), | ||
| nonprintable3: 'foo\vbar ' + 'foo\nbar\nbaz', | ||
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| // empty string | ||
| empty: '', | ||
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| // bool compat | ||
| yes: 'yes' | ||
| }; | ||
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| describe('should format strings with specified quoting type', function () { | ||
| it('quotingType=\', forceQuotes=false', function () { | ||
| const expected = ` | ||
| simple_key: value | ||
| foo'bar"baz: 1 | ||
| "foo\\vbar": 1 | ||
| "foo\\nbar\\nbaz": 1 | ||
| '0x1234': 1 | ||
| ambiguous: '0x1234' | ||
| '''foo''': 1 | ||
| ambiguous1: '''foo''' | ||
| '"foo"': 1 | ||
| ambiguous2: '"foo"' | ||
| quote1: foo'bar | ||
| quote2: foo"bar | ||
| space1: ' test' | ||
| space2: 'test ' | ||
| wrapped: >- | ||
| test test test test test test test test test test test test test test test | ||
| test test test test test | ||
| multiline: |- | ||
| foo | ||
| bar | ||
| baz | ||
| leading_space: |2- | ||
| test | ||
| nonprintable1: "foo\\vbar" | ||
| nonprintable2: "foo\\vbar test test test test test test test test test test test test test test test test test test test test" | ||
| nonprintable3: "foo\\vbar foo\\nbar\\nbaz" | ||
| empty: '' | ||
| 'yes': 'yes' | ||
| `.replace(/^\n/, ''); | ||
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| assert.strictEqual(yaml.dump(sample, { quotingType: "'", forceQuotes: false }), expected); | ||
| }); | ||
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| it('quotingType=\", forceQuotes=false', function () { | ||
| const expected = ` | ||
| simple_key: value | ||
| foo'bar"baz: 1 | ||
| "foo\\vbar": 1 | ||
| "foo\\nbar\\nbaz": 1 | ||
| "0x1234": 1 | ||
| ambiguous: "0x1234" | ||
| "'foo'": 1 | ||
| ambiguous1: "'foo'" | ||
| "\\"foo\\"": 1 | ||
| ambiguous2: "\\"foo\\"" | ||
| quote1: foo'bar | ||
| quote2: foo"bar | ||
| space1: " test" | ||
| space2: "test " | ||
| wrapped: >- | ||
| test test test test test test test test test test test test test test test | ||
| test test test test test | ||
| multiline: |- | ||
| foo | ||
| bar | ||
| baz | ||
| leading_space: |2- | ||
| test | ||
| nonprintable1: "foo\\vbar" | ||
| nonprintable2: "foo\\vbar test test test test test test test test test test test test test test test test test test test test" | ||
| nonprintable3: "foo\\vbar foo\\nbar\\nbaz" | ||
| empty: "" | ||
| "yes": "yes" | ||
| `.replace(/^\n/, ''); | ||
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| assert.strictEqual(yaml.dump(sample, { quotingType: '"', forceQuotes: false }), expected); | ||
| }); | ||
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| it('quotingType=\', forceQuotes=true', function () { | ||
| const expected = ` | ||
| simple_key: 'value' | ||
| foo'bar"baz: 1 | ||
| "foo\\vbar": 1 | ||
| "foo\\nbar\\nbaz": 1 | ||
| '0x1234': 1 | ||
| ambiguous: '0x1234' | ||
| '''foo''': 1 | ||
| ambiguous1: '''foo''' | ||
| '"foo"': 1 | ||
| ambiguous2: '"foo"' | ||
| quote1: 'foo''bar' | ||
| quote2: 'foo"bar' | ||
| space1: ' test' | ||
| space2: 'test ' | ||
| wrapped: 'test test test test test test test test test test test test test test test test test test test test' | ||
| multiline: "foo\\nbar\\nbaz" | ||
| leading_space: "\\n test" | ||
| nonprintable1: "foo\\vbar" | ||
| nonprintable2: "foo\\vbar test test test test test test test test test test test test test test test test test test test test" | ||
| nonprintable3: "foo\\vbar foo\\nbar\\nbaz" | ||
| empty: '' | ||
| 'yes': 'yes' | ||
| `.replace(/^\n/, ''); | ||
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| assert.strictEqual(yaml.dump(sample, { quotingType: "'", forceQuotes: true }), expected); | ||
| }); | ||
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| it('quotingType=\", forceQuotes=true', function () { | ||
| const expected = ` | ||
| simple_key: "value" | ||
| foo'bar"baz: 1 | ||
| "foo\\vbar": 1 | ||
| "foo\\nbar\\nbaz": 1 | ||
| "0x1234": 1 | ||
| ambiguous: "0x1234" | ||
| "'foo'": 1 | ||
| ambiguous1: "'foo'" | ||
| "\\"foo\\"": 1 | ||
| ambiguous2: "\\"foo\\"" | ||
| quote1: "foo'bar" | ||
| quote2: "foo\\"bar" | ||
| space1: " test" | ||
| space2: "test " | ||
| wrapped: "test test test test test test test test test test test test test test test test test test test test" | ||
| multiline: "foo\\nbar\\nbaz" | ||
| leading_space: "\\n test" | ||
| nonprintable1: "foo\\vbar" | ||
| nonprintable2: "foo\\vbar test test test test test test test test test test test test test test test test test test test test" | ||
| nonprintable3: "foo\\vbar foo\\nbar\\nbaz" | ||
| empty: "" | ||
| "yes": "yes" | ||
| `.replace(/^\n/, ''); | ||
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| assert.strictEqual(yaml.dump(sample, { quotingType: '"', forceQuotes: true }), expected); | ||
| }); | ||
| }); |