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81 lines
2.3 KiB
81 lines
2.3 KiB
var tap = require('tap')
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var read = require('../lib/read.js')
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var CLOSE = 'close'
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if (process.version.match(/^v0\.6/)) {
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CLOSE = 'exit'
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}
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if (process.argv[2] === 'child') {
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return child()
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}
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var spawn = require('child_process').spawn
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function child () {
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read({prompt:'1'}, function (er, r1) {if (er) throw er
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read({prompt:'2'}, function (er, r2) {if (er) throw er
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read({prompt:'3'}, function (er, r3) {if (er) throw er
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read({prompt:'4'}, function (er, r4) {if (er) throw er
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read({prompt:'5'}, function (er, r5) {if (er) throw er
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read({prompt:'6'}, function (er, r6) {if (er) throw er
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read({prompt:'7'}, function (er, r7) {if (er) throw er
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read({prompt:'8'}, function (er, r8) {if (er) throw er
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read({prompt:'9'}, function (er, r9) {if (er) throw er
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read({prompt:'10'}, function (er, r10) {if (er) throw er
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read({prompt:'11'}, function (er, r11) {if (er) throw er
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read({prompt:'12'}, function (er, r12) {if (er) throw er
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read({prompt:'13'}, function (er, r13) {if (er) throw er
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read({prompt:'14'}, function (er, r14) {if (er) throw er
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read({prompt:'15'}, function (er, r15) {if (er) throw er
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read({prompt:'16'}, function (er, r16) {if (er) throw er
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read({prompt:'17'}, function (er, r17) {if (er) throw er
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read({prompt:'18'}, function (er, r18) {if (er) throw er
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console.log(r1, r2, r3, r4, r5, r6, r7, r8, r9, r10,
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r11, r12, r13, r14, r15, r16, r17, r18)
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})})})})})})})})})})})})})})})})})})
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}
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tap.test('many reads', function (t) {
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var child = spawn(process.execPath, [__filename, 'child'])
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var n = 0
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var output = ''
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var expect = '1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ' +
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'16 17 18 1 2 3 4 5 6 7 8 9 10 11 12 ' +
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'13 14 15 16 17 18\n'
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var write = child.stdin.write.bind(child.stdin)
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var answers =
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[ '1\n',
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'2\n',
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'3\n',
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'4\n',
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'5\n',
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'6\n',
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'7\n',
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'8\n',
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'9\n',
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'10\n',
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'11\n',
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'12\n',
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'13\n',
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'14\n',
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'15\n',
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'16\n',
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'17\n',
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'18\n' ]
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child.stdout.on('data', function (c) {
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n++;
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output += c
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if (answers.length) {
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write(answers.shift())
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}
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})
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child.stderr.on('data', function (c) {
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output += c
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console.error('' + c)
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})
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child.on(CLOSE, function (c) {
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t.equal(output, expect)
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t.equal(n, 19)
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t.end()
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})
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})
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