1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
|
// 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.
/*
* Tests for sampler deadlock regression.
* Issue https://github.com/joyent/node/issues/14576
*/
var assert = require('assert');
var cp = require('child_process');
var child = undefined;
if (process.platform !== 'win32') {
process.on('SIGTERM', function() {
if(child) {
process.kill(child.pid, 'SIGKILL');
}
process.exit();
});
}
var testScript = "var i = 0; function r() { if(++i > 25) return; " +
"setTimeout(r, 1); }; r();"
var nodeCmd = process.execPath +
' --prof --nologfile_per_isolate' +
' -e "' + testScript + '"';
var runs = 0;
function runTestScript() {
child = cp.exec(nodeCmd, function(err, stdout, stderr) {
if (++runs > 50) return;
runTestScript();
});
}
runTestScript();
|
