test: add test for a unref'ed timer leak
PR-URL: https://github.com/iojs/io.js/pull/1330 Reviewed-by: Trevor Norris <trev.norris@gmail.com>
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test/parallel/test-timers-unref-leak.js
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test/parallel/test-timers-unref-leak.js
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var assert = require('assert');
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var called = 0;
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var closed = 0;
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var timeout = setTimeout(function() {
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called++;
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}, 10);
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timeout.unref();
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// Wrap `close` method to check if the handle was closed
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var close = timeout._handle.close;
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timeout._handle.close = function() {
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closed++;
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return close.apply(this, arguments);
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};
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// Just to keep process alive and let previous timer's handle die
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setTimeout(function() {
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}, 50);
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process.on('exit', function() {
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assert.equal(called, 1);
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assert.equal(closed, 1);
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});
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