Merge branch 'node-timeouts' of https://github.com/chris--young/jasmine

- Merges #1470 from @chris--young
- Fixes #1469

lib/jasmine-core/jasmine.js

@@ -1857,6 +1857,9 @@ getJasmineRequireObj().clearStack = function(j$) {
 };
 
 getJasmineRequireObj().Clock = function() {
+
+  var NODE_JS = typeof process !== 'undefined' && process.versions && typeof process.versions.node === 'string';
+
   /**
    * _Note:_ Do not construct this directly, Jasmine will make one during booting. You can get the current clock with {@link jasmine.clock}.
    * @class Clock
@@ -1880,6 +1883,7 @@ getJasmineRequireObj().Clock = function() {
       delayedFunctionScheduler,
       timer;
 
+    self.FakeTimeout = FakeTimeout;
 
     /**
      * Install the mock clock over the built-in methods.
@@ -2003,7 +2007,15 @@ getJasmineRequireObj().Clock = function() {
     }
 
     function setTimeout(fn, delay) {
-      return delayedFunctionScheduler.scheduleFunction(fn, delay, argSlice(arguments, 2));
+      if (!NODE_JS) {
+        return delayedFunctionScheduler.scheduleFunction(fn, delay, argSlice(arguments, 2));
+      }
+
+      var timeout = new FakeTimeout();
+
+      delayedFunctionScheduler.scheduleFunction(fn, delay, argSlice(arguments, 2), false, timeout);
+
+      return timeout;
     }
 
     function clearTimeout(id) {
@@ -2011,7 +2023,15 @@ getJasmineRequireObj().Clock = function() {
     }
 
     function setInterval(fn, interval) {
-      return delayedFunctionScheduler.scheduleFunction(fn, interval, argSlice(arguments, 2), true);
+      if (!NODE_JS) {
+        return delayedFunctionScheduler.scheduleFunction(fn, interval, argSlice(arguments, 2), true);
+      }
+
+      var timeout = new FakeTimeout();
+
+      delayedFunctionScheduler.scheduleFunction(fn, interval, argSlice(arguments, 2), true, timeout);
+
+      return timeout;
     }
 
     function clearInterval(id) {
@@ -2023,6 +2043,19 @@ getJasmineRequireObj().Clock = function() {
     }
   }
 
+  /**
+   * Mocks Node.js Timeout class
+   */
+  function FakeTimeout() {}
+
+  FakeTimeout.prototype.ref = function () {
+    return this;
+  };
+
+  FakeTimeout.prototype.unref = function () {
+    return this;
+  };
+
   return Clock;
 };