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, 88 insertions, 0 deletions

diff --git a/test/parallel/test-process-kill-pid.js b/test/parallel/test-process-kill-pid.js
new file mode 100644
index 0000000000..6e4e7d83a7
--- /dev/null
+++ b/test/parallel/test-process-kill-pid.js
@@ -0,0 +1,88 @@
+// 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 common = require('../common');
+var assert = require('assert');
+
+// test variants of pid
+//
+// null: TypeError
+// undefined: TypeError
+//
+// 'SIGTERM': TypeError
+//
+// String(process.pid): TypeError
+//
+// Nan, Infinity, -Infinity: TypeError
+//
+// 0, String(0): our group process
+//
+// process.pid, String(process.pid): ourself
+
+assert.throws(function() { process.kill('SIGTERM'); }, TypeError);
+assert.throws(function() { process.kill(null); }, TypeError);
+assert.throws(function() { process.kill(undefined); }, TypeError);
+assert.throws(function() { process.kill(+'not a number'); }, TypeError);
+assert.throws(function() { process.kill(1/0); }, TypeError);
+assert.throws(function() { process.kill(-1/0); }, TypeError);
+
+// Test kill argument processing in valid cases.
+//
+// Monkey patch _kill so that we don't actually send any signals, particularly
+// that we don't kill our process group, or try to actually send ANY signals on
+// windows, which doesn't support them.
+function kill(tryPid, trySig, expectPid, expectSig) {
+  var getPid;
+  var getSig;
+  var origKill = process._kill;
+  process._kill = function(pid, sig) {
+    getPid = pid;
+    getSig = sig;
+
+    // un-monkey patch process._kill
+    process._kill = origKill;
+  };
+
+  process.kill(tryPid, trySig);
+
+  assert.equal(getPid, expectPid);
+  assert.equal(getSig, expectSig);
+}
+
+// Note that SIGHUP and SIGTERM map to 1 and 15 respectively, even on Windows
+// (for Windows, libuv maps 1 and 15 to the correct behaviour).
+
+kill(0, 'SIGHUP', 0, 1);
+kill(0, undefined, 0, 15);
+kill('0', 'SIGHUP', 0, 1);
+kill('0', undefined, 0, 15);
+
+// negative numbers are meaningful on unix
+kill(-1, 'SIGHUP', -1, 1);
+kill(-1, undefined, -1, 15);
+kill('-1', 'SIGHUP', -1, 1);
+kill('-1', undefined, -1, 15);
+
+kill(process.pid, 'SIGHUP', process.pid, 1);
+kill(process.pid, undefined, process.pid, 15);
+kill(String(process.pid), 'SIGHUP', process.pid, 1);
+kill(String(process.pid), undefined, process.pid, 15);