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59 lines
1.7 KiB
59 lines
1.7 KiB
'use strict';
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const common = require('../common');
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const assert = require('assert');
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const spawn = require('child_process').spawn;
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const child = spawn(process.execPath, [ '-i' ], {
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stdio: [null, null, 2]
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});
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var stdout = '';
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child.stdout.setEncoding('utf8');
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child.stdout.on('data', function(c) {
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process.stdout.write(c);
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stdout += c;
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});
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child.stdin.write = function(original) {
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return function(c) {
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process.stderr.write(c);
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return original.call(child.stdin, c);
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};
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}(child.stdin.write);
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child.stdout.once('data', function() {
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child.stdin.write('var throws = 0;');
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child.stdin.write('process.on("exit",function(){console.log(throws)});');
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child.stdin.write('function thrower(){console.log("THROW",throws++);XXX};');
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child.stdin.write('setTimeout(thrower);""\n');
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setTimeout(fsTest, 50);
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function fsTest() {
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var f = JSON.stringify(__filename);
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child.stdin.write('fs.readFile(' + f + ', thrower);\n');
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setTimeout(eeTest, 50);
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}
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function eeTest() {
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child.stdin.write('setTimeout(function() {\n' +
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' var events = require("events");\n' +
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' var e = new events.EventEmitter;\n' +
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' process.nextTick(function() {\n' +
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' e.on("x", thrower);\n' +
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' setTimeout(function() {\n' +
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' e.emit("x");\n' +
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' });\n' +
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' });\n' +
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'});"";\n');
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setTimeout(child.stdin.end.bind(child.stdin), common.platformTimeout(200));
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}
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});
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child.on('close', function(c) {
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assert.strictEqual(c, 0);
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// make sure we got 3 throws, in the end.
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var lastLine = stdout.trim().split(/\r?\n/).pop();
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assert.strictEqual(lastLine, '> 3');
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});
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