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Diffstat (limited to 'node_modules/flagged-respawn/test/index.js')
-rw-r--r-- | node_modules/flagged-respawn/test/index.js | 99 |
1 files changed, 0 insertions, 99 deletions
diff --git a/node_modules/flagged-respawn/test/index.js b/node_modules/flagged-respawn/test/index.js deleted file mode 100644 index d83fce3aa..000000000 --- a/node_modules/flagged-respawn/test/index.js +++ /dev/null @@ -1,99 +0,0 @@ -const expect = require('chai').expect; -const exec = require('child_process').exec; - -const reorder = require('../lib/reorder'); -const flaggedRespawn = require('../'); - -describe('flaggedRespawn', function () { - var flags = ['--harmony', '--use_strict', '--stack_size'] - - describe('reorder', function () { - - it('should re-order args, placing special flags first', function () { - var needsRespawn = ['node', 'file.js', '--flag', '--harmony', 'command']; - var noRespawnNeeded = ['node', 'bin/flagged-respawn', 'thing']; - expect(reorder(flags, needsRespawn)) - .to.deep.equal(['node', '--harmony', 'file.js', '--flag', 'command']); - expect(reorder(flags, noRespawnNeeded)) - .to.deep.equal(noRespawnNeeded); - }); - - it('should keep flags values when not placed first', function () { - var args = ['node', 'file.js', '--stack_size=2048']; - var expected = ['node', '--stack_size=2048', 'file.js']; - expect(reorder(flags, args)).to.deep.equal(expected); - }); - - it('should ignore special flags when they are in the correct position', function () { - var args = ['node', '--harmony', 'file.js', '--flag']; - expect(reorder(flags, reorder(flags, args))).to.deep.equal(args); - }); - - }); - - describe('execute', function () { - - it('should throw if no flags are specified', function () { - expect(function () { flaggedRespawn.execute(); }).to.throw; - }); - - it('should throw if no argv is specified', function () { - expect(function () { flaggedRespawn.execute(flags); }).to.throw; - }); - - it('should respawn and pipe stderr/stdout to parent', function (done) { - exec('node ./test/bin/respawner.js --harmony', function (err, stdout, stderr) { - expect(stdout.replace(/[0-9]/g, '')).to.equal('Special flags found, respawning.\nRespawned to PID: \nRunning!\n'); - done(); - }); - }); - - it('should respawn and pass exit code from child to parent', function (done) { - exec('node ./test/bin/exit_code.js --harmony', function (err, stdout, stderr) { - expect(err.code).to.equal(100); - done(); - }); - }); - - it.skip('should respawn; if child is killed, parent should exit with same signal', function (done) { - // TODO: figure out why travis hates this - exec('node ./test/bin/signal.js --harmony', function (err, stdout, stderr) { - console.log('err', err); - console.log('stdout', stdout); - console.log('stderr', stderr); - expect(err.signal).to.equal('SIGHUP'); - done(); - }); - }); - - it('should call back with ready as true when respawn is not needed', function () { - var argv = ['node', './test/bin/respawner']; - flaggedRespawn(flags, argv, function (ready) { - expect(ready).to.be.true; - }); - }); - - it('should call back with ready as false when respawn is needed', function () { - var argv = ['node', './test/bin/respawner', '--harmony']; - flaggedRespawn(flags, argv, function (ready) { - expect(ready).to.be.false; - }); - }); - - it('should call back with the child process when ready', function () { - var argv = ['node', './test/bin/respawner', '--harmony']; - flaggedRespawn(flags, argv, function (ready, child) { - expect(child.pid).to.not.equal(process.pid); - }); - }); - - it('should call back with own process when respawn not needed', function () { - var argv = ['node', './test/bin/respawner']; - flaggedRespawn(flags, argv, function (ready, child) { - expect(child.pid).to.equal(process.pid); - }); - }); - - }); - -}); |