28 lines
799 B
JavaScript
28 lines
799 B
JavaScript
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var test = require('tape')
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var parse = require('../parser')
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test('concatenation', function (t) {
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var arg = parse('"two "\' strings\'', 'argument')
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t.deepEqual(arg,
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{ type: 'literal', value: 'two strings' },
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'concatenated literals are flattened')
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var arg = parse('$var"and a string"', 'argument')
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t.deepEqual(arg, {
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type: 'concatenation',
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pieces: [
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{ type: 'variable', name: 'var' },
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{ type: 'literal', value: 'and a string' }
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]
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}, 'can concatenate $var and strings')
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var arg = parse('"it\'s easy to switch "\'"back"\'" and "\'"forth"\'',
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'argument')
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t.deepEqual(arg, {
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type: 'literal',
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value: 'it\'s easy to switch "back" and "forth"'
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}, 'can concatenate alternating quote contexts')
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t.end()
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})
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