test: move cluster tests to parallel

Two cluster tests have recently changed so that they are no longer
resource intensive. Move them back to parallel.

Ref: https://github.com/nodejs/node/pull/4736
Ref: https://github.com/nodejs/node/pull/4739
PR-URL: https://github.com/nodejs/node/pull/4774
Reviewed-By: Johan Bergström <bugs@bergstroem.nu>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>

2 files changed, 0 insertions, 56 deletions

diff --git a/test/sequential/test-cluster-disconnect-leak.js b/test/sequential/test-cluster-disconnect-leak.js
deleted file mode 100644
index a4916c95ba..0000000000
--- a/test/sequential/test-cluster-disconnect-leak.js
+++ /dev/null
@@ -1,29 +0,0 @@
-'use strict';
-
-// Test fails in Node v5.4.0 and passes in v5.4.1 and newer.
-
-const common = require('../common');
-const net = require('net');
-const cluster = require('cluster');
-
-const noop = () => {};
-
-cluster.schedulingPolicy = cluster.SCHED_NONE;
-
-if (cluster.isMaster) {
-  const worker = cluster.fork();
-
-  // This is the important part of the test: Confirm that `disconnect` fires.
-  worker.on('disconnect', common.mustCall(noop));
-
-  // These are just some extra stuff we're checking for good measure...
-  worker.on('exit', common.mustCall(noop));
-  cluster.on('exit', common.mustCall(noop));
-
-  cluster.disconnect();
-  return;
-}
-
-const server = net.createServer();
-
-server.listen(common.PORT);
diff --git a/test/sequential/test-cluster-disconnect-suicide-race.js b/test/sequential/test-cluster-disconnect-suicide-race.js
deleted file mode 100644
index 6f23b23fd2..0000000000
--- a/test/sequential/test-cluster-disconnect-suicide-race.js
+++ /dev/null
@@ -1,27 +0,0 @@
-'use strict';
-
-// Test should fail in Node.js 5.4.1 and pass in later versions.
-
-const common = require('../common');
-const assert = require('assert');
-const cluster = require('cluster');
-
-if (cluster.isMaster) {
-  cluster.on('exit', (worker, code) => {
-    assert.strictEqual(code, 0, 'worker exited with error');
-  });
-
-  return cluster.fork();
-}
-
-var eventFired = false;
-
-cluster.worker.disconnect();
-
-process.nextTick(common.mustCall(() => {
-  assert.strictEqual(eventFired, false, 'disconnect event should wait for ack');
-}));
-
-cluster.worker.on('disconnect', common.mustCall(() => {
-  eventFired = true;
-}));