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// Copyright Joyent, Inc. and other Node contributors.
//
// Permission is hereby granted, free of charge, to any person obtaining a
// copy of this software and associated documentation files (the
// "Software"), to deal in the Software without restriction, including
// without limitation the rights to use, copy, modify, merge, publish,
// distribute, sublicense, and/or sell copies of the Software, and to permit
// persons to whom the Software is furnished to do so, subject to the
// following conditions:
//
// The above copyright notice and this permission notice shall be included
// in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
// USE OR OTHER DEALINGS IN THE SOFTWARE.
var common = require('../common');
var assert = require('assert');
var spawn = require('child_process').spawn;
var args = [ common.fixturesDir + '/clustered-server/app.js' ];
var child = spawn(process.execPath, args);
var outputLines = [];
var outputTimerId;
var waitingForDebuggers = false;
child.stderr.on('data', function(data) {
var lines = data.toString().replace(/\r/g, '').trim().split('\n');
var line = lines[0];
lines.forEach(function(ln) { console.log('> ' + ln) } );
if (outputTimerId !== undefined)
clearTimeout(outputTimerId);
if (waitingForDebuggers) {
outputLines = outputLines.concat(lines);
outputTimerId = setTimeout(onNoMoreLines, 800);
} else if (line === 'all workers are running') {
waitingForDebuggers = true;
process._debugProcess(child.pid);
}
});
function onNoMoreLines() {
assertOutputLines();
process.exit();
}
setTimeout(function testTimedOut() {
assert(false, 'test timed out.');
}, 6000);
process.on('exit', function onExit() {
child.kill();
});
function assertOutputLines() {
var expectedLines = [
'Starting debugger agent.',
'Debugger listening on port ' + 5858,
'Starting debugger agent.',
'Debugger listening on port ' + 5859,
'Starting debugger agent.',
'Debugger listening on port ' + 5860,
];
// Do not assume any particular order of output messages,
// since workers can take different amout of time to
// start up
outputLines.sort();
expectedLines.sort();
assert.equal(outputLines.length, expectedLines.length);
for (var i = 0; i < expectedLines.length; i++)
assert.equal(outputLines[i], expectedLines[i]);
}
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