56 lines
2.1 KiB
TypeScript
56 lines
2.1 KiB
TypeScript
/// <reference path="..\src\harness\external\node.d.ts" />
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import cp = require('child_process');
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import fs = require('fs');
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// Slice off 'node bisect-test.js' from the commandline args
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var args = process.argv.slice(2);
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function tsc(tscArgs: string, onExit: (exitCode: number) => void) {
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var tsc = cp.exec('node built/local/tsc.js ' + tscArgs,() => void 0);
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tsc.on('close', tscExitCode => {
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onExit(tscExitCode);
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});
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}
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var jake = cp.exec('jake clean local', () => void 0);
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jake.on('close', jakeExitCode => {
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if (jakeExitCode === 0) {
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// See what we're being asked to do
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if (args[1] === 'compiles' || args[1] === '!compiles') {
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tsc(args[0], tscExitCode => {
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if ((tscExitCode === 0) === (args[1] === 'compiles')) {
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console.log('Good');
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process.exit(0); // Good
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} else {
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console.log('Bad');
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process.exit(1); // Bad
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}
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});
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} else if (args[1] === 'emits' || args[1] === '!emits') {
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tsc(args[0], tscExitCode => {
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fs.readFile(args[2], 'utf-8', (err, data) => {
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var doesContains = data.indexOf(args[3]) >= 0;
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if (doesContains === (args[1] === 'emits')) {
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console.log('Good');
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process.exit(0); // Good
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} else {
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console.log('Bad');
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process.exit(1); // Bad
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}
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});
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});
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} else {
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console.log('Unknown command line arguments.');
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console.log('Usage (compile errors): git bisect run scripts\bisect.js "foo.ts --module amd" compiles');
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console.log('Usage (emit check): git bisect run scripts\bisect.js bar.ts emits bar.js "_this = this"');
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// Aborts the 'git bisect run' process
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process.exit(-1);
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}
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} else {
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// Compiler build failed; skip this commit
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console.log('Skip');
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process.exit(125); // bisect skip
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}
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});
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