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42 lines
1.3 KiB
42 lines
1.3 KiB
'use strict'; |
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var test = require('tape'); |
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var parse = require('../').parse; |
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test('parse shell commands', function (t) { |
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t.same(parse(''), [], 'parses an empty string'); |
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t['throws']( |
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function () { parse('${}'); }, |
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Error, |
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'empty substitution throws' |
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); |
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t['throws']( |
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function () { parse('${'); }, |
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Error, |
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'incomplete substitution throws' |
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); |
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t.same(parse('a \'b\' "c"'), ['a', 'b', 'c']); |
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t.same( |
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parse('beep "boop" \'foo bar baz\' "it\'s \\"so\\" groovy"'), |
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['beep', 'boop', 'foo bar baz', 'it\'s "so" groovy'] |
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); |
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t.same(parse('a b\\ c d'), ['a', 'b c', 'd']); |
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t.same(parse('\\$beep bo\\`op'), ['$beep', 'bo`op']); |
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t.same(parse('echo "foo = \\"foo\\""'), ['echo', 'foo = "foo"']); |
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t.same(parse(''), []); |
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t.same(parse(' '), []); |
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t.same(parse('\t'), []); |
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t.same(parse('a"b c d"e'), ['ab c de']); |
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t.same(parse('a\\ b"c d"\\ e f'), ['a bc d e', 'f']); |
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t.same(parse('a\\ b"c d"\\ e\'f g\' h'), ['a bc d ef g', 'h']); |
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t.same(parse("x \"bl'a\"'h'"), ['x', "bl'ah"]); |
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t.same(parse("x bl^'a^'h'", {}, { escape: '^' }), ['x', "bl'a'h"]); |
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t.same(parse('abcH def', {}, { escape: 'H' }), ['abc def']); |
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t.deepEqual(parse('# abc def ghi'), [{ comment: ' abc def ghi' }], 'start-of-line comment content is unparsed'); |
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t.deepEqual(parse('xyz # abc def ghi'), ['xyz', { comment: ' abc def ghi' }], 'comment content is unparsed'); |
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t.end(); |
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});
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