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test: verify cluster worker exit

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test-cluster-disconnect-handles already includes logic that
tries to cleanup any child processes when the test fails. This
commit adds additional checks to verify that the child exited
normally, and fails the test if that is not the case.

Refs: https://github.com/nodejs/node/issues/6988
PR-URL: https://github.com/nodejs/node/pull/6993
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Rich Trott <rtrott@gmail.com>
Reviewed-By: Santiago Gimeno <santiago.gimeno@gmail.com>
This commit is contained in:
cjihrig 2016-05-26 09:39:42 -04:00
parent 6e2ae8aeee
commit a9492f503f
1 changed files with 4 additions and 0 deletions
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4
test/parallel/test-cluster-disconnect-handles.js
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@ -31,6 +31,10 @@ if (cluster.isMaster) {
// scanner but is ignored by atoi(3). Heinous hack.
cluster.setupMaster({ execArgv: [`--debug=${common.PORT}.`] });
const worker = cluster.fork();
worker.once('exit', common.mustCall((code, signal) => {
assert.strictEqual(code, 0, 'worker did not exit normally');
assert.strictEqual(signal, null, 'worker did not exit normally');
}));
worker.on('message', common.mustCall((message) => {
assert.strictEqual(Array.isArray(message), true);
assert.strictEqual(message[0], 'listening');