test: split test in parallel/sequential

Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
PR-URL: https://github.com/iojs/io.js/pull/172
Fix: iojs/io.js#139

1 files changed, 78 insertions, 0 deletions

diff --git a/test/parallel/test-cluster-worker-forced-exit.js b/test/parallel/test-cluster-worker-forced-exit.js
new file mode 100644
index 0000000000..66d5f18355
--- /dev/null
+++ b/test/parallel/test-cluster-worker-forced-exit.js
@@ -0,0 +1,78 @@
+// 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 assert = require('assert');
+var cluster = require('cluster')
+var net = require('net');
+
+var SENTINEL = 42;
+
+// workers forcibly exit when control channel is disconnected, if
+// their .suicide flag isn't set
+//
+// test this by:
+//
+// 1 setup worker to wait a short time after disconnect, and exit
+//   with a sentinel value
+// 2 disconnect worker with cluster's disconnect, confirm sentinel
+// 3 disconnect worker with child_process's disconnect, confirm
+//   no sentinel value
+if (cluster.isWorker) {
+  process.on('disconnect', function(msg) {
+    setTimeout(function() {
+      process.exit(SENTINEL);
+    }, 10);
+  });
+  return;
+}
+
+var unforcedOk;
+var forcedOk;
+
+process.on('exit', function() {
+  assert(forcedOk);
+  assert(unforcedOk);
+});
+
+checkUnforced();
+checkForced();
+
+function checkUnforced() {
+  cluster.fork()
+  .on('online', function() {
+    this.disconnect();
+  })
+  .on('exit', function(status) {
+    assert.equal(status, SENTINEL);
+    unforcedOk = true;
+  });
+}
+
+function checkForced() {
+  cluster.fork()
+  .on('online', function() {
+    this.process.disconnect();
+  })
+  .on('exit', function(status) {
+    assert.equal(status, 0);
+    forcedOk = true;
+  });
+}