unittest step 3 and 4: remove TestFramework.dart, make test.dart use

tests/isolate/src/PortTest.dart

 // Copyright (c) 2011, 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.
 
-// Dart test program for testing properties of ports.
+// Test properties of ports.
+// Note: unittest.dart depends on ports, in particular on the behaviour tested
+// here. To keep things simple, we don't use the unittest library here.
+
 #library("PortTest");
 #import("dart:isolate");
 
-class PortTest {
 
-  static void testMain() {
-    testHashCode();
-    testEquals();
-    testMap();
-  }
-
-  static void testHashCode() {
-    ReceivePort rp0 = new ReceivePort();
-    ReceivePort rp1 = new ReceivePort();
-    Expect.equals(rp0.toSendPort().hashCode(), rp0.toSendPort().hashCode());
-    Expect.equals(rp1.toSendPort().hashCode(), rp1.toSendPort().hashCode());
-    rp0.close();
-    rp1.close();
-  }
-
-  static void testEquals() {
-    ReceivePort rp0 = new ReceivePort();
-    ReceivePort rp1 = new ReceivePort();  
-    Expect.equals(rp0.toSendPort(), rp0.toSendPort());
-    Expect.equals(rp1.toSendPort(), rp1.toSendPort());
-    Expect.equals(false, (rp0.toSendPort() == rp1.toSendPort()));
-    rp0.close();
-    rp1.close();
-  }
-
-  static void testMap() {
-    ReceivePort rp0 = new ReceivePort();
-    ReceivePort rp1 = new ReceivePort();
-    final map = new Map<SendPort, int>();
-    map[rp0.toSendPort()] = 42;
-    map[rp1.toSendPort()] = 87;
-    Expect.equals(42, map[rp0.toSendPort()]);
-    Expect.equals(87, map[rp1.toSendPort()]);
-
-    map[rp0.toSendPort()] = 99;
-    Expect.equals(99, map[rp0.toSendPort()]);
-    Expect.equals(87, map[rp1.toSendPort()]);
-
-    map.remove(rp0.toSendPort());
-    Expect.equals(false, map.containsKey(rp0.toSendPort()));
-    Expect.equals(87, map[rp1.toSendPort()]);
-
-    map.remove(rp1.toSendPort());
-    Expect.equals(false, map.containsKey(rp0.toSendPort()));
-    Expect.equals(false, map.containsKey(rp1.toSendPort()));
-    
-    rp0.close();
-    rp1.close();
-  }
-  
+main() {
+  testHashCode();
+  testEquals();
+  testMap();
 }
 
-main() {
-  PortTest.testMain();
+void testHashCode() {
+  ReceivePort rp0 = new ReceivePort();
+  ReceivePort rp1 = new ReceivePort();
+  Expect.equals(rp0.toSendPort().hashCode(), rp0.toSendPort().hashCode());
+  Expect.equals(rp1.toSendPort().hashCode(), rp1.toSendPort().hashCode());
+  rp0.close();
+  rp1.close();
 }
+
+void testEquals() {
+  ReceivePort rp0 = new ReceivePort();
+  ReceivePort rp1 = new ReceivePort();
+  Expect.equals(rp0.toSendPort(), rp0.toSendPort());
+  Expect.equals(rp1.toSendPort(), rp1.toSendPort());
+  Expect.equals(false, (rp0.toSendPort() == rp1.toSendPort()));
+  rp0.close();
+  rp1.close();
+}
+
+void testMap() {
+  ReceivePort rp0 = new ReceivePort();
+  ReceivePort rp1 = new ReceivePort();
+  final map = new Map<SendPort, int>();
+  map[rp0.toSendPort()] = 42;
+  map[rp1.toSendPort()] = 87;
+  Expect.equals(42, map[rp0.toSendPort()]);
+  Expect.equals(87, map[rp1.toSendPort()]);
+
+  map[rp0.toSendPort()] = 99;
+  Expect.equals(99, map[rp0.toSendPort()]);
+  Expect.equals(87, map[rp1.toSendPort()]);
+
+  map.remove(rp0.toSendPort());
+  Expect.equals(false, map.containsKey(rp0.toSendPort()));
+  Expect.equals(87, map[rp1.toSendPort()]);
+
+  map.remove(rp1.toSendPort());
+  Expect.equals(false, map.containsKey(rp0.toSendPort()));
+  Expect.equals(false, map.containsKey(rp1.toSendPort()));
+
+  rp0.close();
+  rp1.close();
+}