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Diffstat (limited to 'tests/lib/mocha-3.1.2/bin/mocha')
-rw-r--r-- | tests/lib/mocha-3.1.2/bin/mocha | 83 |
1 files changed, 83 insertions, 0 deletions
diff --git a/tests/lib/mocha-3.1.2/bin/mocha b/tests/lib/mocha-3.1.2/bin/mocha new file mode 100644 index 0000000000..c6aaa97b00 --- /dev/null +++ b/tests/lib/mocha-3.1.2/bin/mocha @@ -0,0 +1,83 @@ +#!/usr/bin/env node + +'use strict'; + +/** + * This tiny wrapper file checks for known node flags and appends them + * when found, before invoking the "real" _mocha(1) executable. + */ + +var spawn = require('child_process').spawn; +var path = require('path'); +var getOptions = require('./options'); +var args = [path.join(__dirname, '_mocha')]; + +// Load mocha.opts into process.argv +// Must be loaded here to handle node-specific options +getOptions(); + +process.argv.slice(2).forEach(function (arg) { + var flag = arg.split('=')[0]; + + switch (flag) { + case '-d': + args.unshift('--debug'); + args.push('--no-timeouts'); + break; + case 'debug': + case '--debug': + case '--debug-brk': + case '--inspect': + args.unshift(arg); + args.push('--no-timeouts'); + break; + case '-gc': + case '--expose-gc': + args.unshift('--expose-gc'); + break; + case '--gc-global': + case '--es_staging': + case '--no-deprecation': + case '--prof': + case '--log-timer-events': + case '--throw-deprecation': + case '--trace-deprecation': + case '--use_strict': + case '--allow-natives-syntax': + case '--perf-basic-prof': + args.unshift(arg); + break; + default: + if (arg.indexOf('--harmony') === 0) { + args.unshift(arg); + } else if (arg.indexOf('--trace') === 0) { + args.unshift(arg); + } else if (arg.indexOf('--icu-data-dir') === 0) { + args.unshift(arg); + } else if (arg.indexOf('--max-old-space-size') === 0) { + args.unshift(arg); + } else if (arg.indexOf('--preserve-symlinks') === 0) { + args.unshift(arg); + } else { + args.push(arg); + } + break; + } +}); + +var proc = spawn(process.execPath, args, { stdio: 'inherit' }); +proc.on('exit', function (code, signal) { + process.on('exit', function () { + if (signal) { + process.kill(process.pid, signal); + } else { + process.exit(code); + } + }); +}); + +// terminate children. +process.on('SIGINT', function () { + proc.kill('SIGINT'); // calls runner.abort() + proc.kill('SIGTERM'); // if that didn't work, we're probably in an infinite loop, so make it die. +}); |