60 lines
1.1 KiB
JavaScript
60 lines
1.1 KiB
JavaScript
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var test = require('tape')
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var parse = require('../parser')
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test('nesting backquotes', function (t) {
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var arg = parse('`outer \\`middle \\\\\\`inner\\\\\\`\\``', 'argument')
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var inner = {
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type: "commandSubstitution",
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commands: [
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{
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type: 'command',
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command: {
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type: 'literal',
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value: 'inner'
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},
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args: [],
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redirects: [],
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env: {},
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control: ';',
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next: null
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}
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]
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}
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var middle = {
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type: "commandSubstitution",
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commands: [
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{
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type: 'command',
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command: {
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type: 'literal',
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value: 'middle'
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},
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args: [inner],
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redirects: [],
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env: {},
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control: ';',
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next: null
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}
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]
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}
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t.deepEqual(arg, {
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type: 'commandSubstitution',
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commands: [
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{
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type: 'command',
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command: { type: 'literal', value: 'outer' },
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args: [ middle ],
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redirects: [],
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env: {},
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control: ';',
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next: null
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}
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],
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}, "Can nest backquotes (but you really shouldn't!)")
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t.end()
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})
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