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111 lines
3.5 KiB
111 lines
3.5 KiB
// Copyright Joyent, Inc. and other Node contributors.
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//
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// Permission is hereby granted, free of charge, to any person obtaining a
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// copy of this software and associated documentation files (the
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// "Software"), to deal in the Software without restriction, including
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// without limitation the rights to use, copy, modify, merge, publish,
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// distribute, sublicense, and/or sell copies of the Software, and to permit
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// persons to whom the Software is furnished to do so, subject to the
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// following conditions:
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//
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// The above copyright notice and this permission notice shall be included
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// in all copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
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// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
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// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
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// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
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// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
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// USE OR OTHER DEALINGS IN THE SOFTWARE.
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var common = require('../common');
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var assert = require('assert');
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var exec = require('child_process').exec;
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var success_count = 0;
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var error_count = 0;
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exec('ls /', function(err, stdout, stderr) {
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if (err) {
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error_count++;
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console.log('error!: ' + err.code);
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console.log('stdout: ' + JSON.stringify(stdout));
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console.log('stderr: ' + JSON.stringify(stderr));
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assert.equal(false, err.killed);
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} else {
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success_count++;
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console.dir(stdout);
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}
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});
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exec('ls /DOES_NOT_EXIST', function(err, stdout, stderr) {
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if (err) {
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error_count++;
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assert.equal('', stdout);
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assert.equal(true, err.code != 0);
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assert.equal(false, err.killed);
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assert.strictEqual(null, err.signal);
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console.log('error code: ' + err.code);
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console.log('stdout: ' + JSON.stringify(stdout));
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console.log('stderr: ' + JSON.stringify(stderr));
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} else {
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success_count++;
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console.dir(stdout);
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assert.equal(true, stdout != '');
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}
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});
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var sleeperStart = new Date();
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exec('sleep 3', { timeout: 50 }, function(err, stdout, stderr) {
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var diff = (new Date()) - sleeperStart;
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console.log('\'sleep 3\' with timeout 50 took %d ms', diff);
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assert.ok(diff < 500);
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assert.ok(err);
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assert.ok(err.killed);
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assert.equal(err.signal, 'SIGTERM');
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});
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var startSleep3 = new Date();
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var killMeTwice = exec('sleep 3', {timeout: 1000}, killMeTwiceCallback);
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process.nextTick(function() {
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console.log('kill pid %d', killMeTwice.pid);
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// make sure there is no race condition in starting the process
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// the PID SHOULD exist directly following the exec() call.
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assert.equal('number', typeof killMeTwice._internal.pid);
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// Kill the process
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killMeTwice.kill();
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});
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function killMeTwiceCallback(err, stdout, stderr) {
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var diff = (new Date()) - startSleep3;
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// We should have already killed this process. Assert that
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// the timeout still works and that we are getting the proper callback
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// parameters.
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assert.ok(err);
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assert.ok(err.killed);
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assert.equal(err.signal, 'SIGTERM');
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// the timeout should still be in effect
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console.log('\'sleep 3\' was already killed. Took %d ms', diff);
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assert.ok(diff < 1500);
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}
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exec('python -c "print 200000*\'C\'"', {maxBuffer: 1000},
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function(err, stdout, stderr) {
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assert.ok(err);
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assert.ok(/maxBuffer/.test(err.message));
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});
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process.on('exit', function() {
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assert.equal(1, success_count);
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assert.equal(1, error_count);
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});
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