fixing performance test for dual core machine

Author: Jan Kurella

test/performance.spec.js

@@ -14,10 +14,7 @@
 		var p2 = new Thread([1000, 2000, 3000]);
 
 		var start = Date.now();
-		var start2 = Date.now();
-
 		var time = null;
-		var time2 = null;
 
 		runs(function () {
 			p.spawn(function (data) {
@@ -32,16 +29,25 @@
 				time = Date.now() - start;
 				result = data;
 			});
+		});
+
+		waitsFor(function () {
+			return time != null;
+		}, "Sequential should finish", 5000);
 
+		var start2 = Date.now();
+		var time2 = null;
+
+		runs(function () {
 			p2.map(slowSquare).then(function (data) {
 				time2 = Date.now() - start2;
 				result = data;
 			});
 		});
 
 		waitsFor(function () {
-			return time != null && time2 != null;
-		}, "it should finish", 5000);
+			return time2 != null;
+		}, "Parallel should finish", 5000);
 
 		runs(function () {
 			expect(time2).toBeLessThan(time / cpus);