Fix timer tests: timer tests were not using expectAsync to wait for

tests/isolate/timer_repeat_test.dart

 // Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
 #library('timer_repeat_test');
 
 #import("dart:isolate");
+#import('../../pkg/unittest/unittest.dart');
 
-class TimerRepeatTest {
+  const int _TIMEOUT = 500;
+  const int _ITERATIONS = 5;
 
-  static const int _TIMEOUT = 500;
-  static const int _ITERATIONS = 5;
+  Timer timer;
+  int _startTime;
+  int _iteration;
+  
+  void timeoutHandler(Timer timer) {
+    int endTime = (new Date.now()).millisecondsSinceEpoch;
+    _iteration++;
+    if (_iteration < _ITERATIONS) {
+      _startTime = (new Date.now()).millisecondsSinceEpoch;
+    } else {
+      expect(_iteration, _ITERATIONS);
+      timer.cancel();
+    }
+  }
 
-  static void testRepeatTimer() {
-
-    void timeoutHandler(Timer timer) {
-      int endTime = (new Date.now()).millisecondsSinceEpoch;
-      _iteration++;
-      if (_iteration < _ITERATIONS) {
-        _startTime = (new Date.now()).millisecondsSinceEpoch;
-      } else {
-        Expect.equals(_iteration, _ITERATIONS);
-        timer.cancel();
-      }
-    }
-
+main() {
+  test("timer_repeat", () {
     _iteration = 0;
     _startTime = (new Date.now()).millisecondsSinceEpoch;
-    timer = new Timer.repeating(_TIMEOUT, timeoutHandler);
-  }
-
-  static void testMain() {
-    testRepeatTimer();
-  }
-
-  static Timer timer;
-  static int _startTime;
-  static int _iteration;
+    timer = new Timer.repeating(_TIMEOUT, expectAsync1(timeoutHandler, count: _ITERATIONS));

[Siggi Cherem (dart-lang), 2012/10/08 21:50:07]

80 col

[justinfagnani, 2012/10/08 22:12:48]

Done.

+  });
 }
-
-main() {
-  TimerRepeatTest.testMain();
-}