Delete instance methods.

dart/tests/try/web/incremental_compilation_update_test.dart

 // Copyright (c) 2014, 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 trydart.incremental_compilation_update_test;
 
 import 'dart:html';
 
 import 'dart:async' show
     Future;
@@ skipping 180 matching lines @@
 main() {
   if (closure == null) {
     closure = new C().m;
   }
   closure();
 }
 """,
             const <String> ['v2']),
     ],
 
-//     // Test that deleting an instance method works.
-//     const <ProgramResult>[
-//         const ProgramResult(
-//             """
-// class C {
-//   m() {
-//     print('v1');
-//   }
-// }
-// var instance;
-// main() {
-//   if (instance == null) {
-//     instance = new C();
-//   }
-//   try {
-//     instance.m();
-//   } catch (e) {
-//     print('v2');
-//   }
-// }
-// """,
-//             const <String> ['v1']),
-//         const ProgramResult(
-//             """
-// class C {
-// }
-// var instance;
-// main() {
-//   if (instance == null) {
-//     instance = new C();
-//   }
-//   try {
-//     instance.m();
-//   } catch (e) {
-//     print('v2');
-//   }
-// }
-// """,
-//             const <String> ['v2']),
-//     ],
+    // Test that deleting an instance method works.
+    const <ProgramResult>[
+        const ProgramResult(
+            """
+class C {
+  m() {
+    print('v1');
+  }
+}
+var instance;
+main() {
+  if (instance == null) {
+    instance = new C();
+  }
+  try {
+    instance.m();
+  } catch (e) {
+    print('v2');
+  }
+}
+""",
+            const <String> ['v1']),
+        const ProgramResult(
+            """
+class C {
+}
+var instance;
+main() {
+  if (instance == null) {
+    instance = new C();
+  }
+  try {
+    instance.m();
+  } catch (e) {
+    print('v2');
+  }
+}
+""",
+            const <String> ['v2']),
+    ],
 
     // Test that deleting an instance method works, even when accessed through
     // super.
     const <ProgramResult>[
         const ProgramResult(
             """
 class A {
   m() {
     print('v2');
   }
@@ skipping 106 matching lines @@
 
 void logger(x) {
   print(x);
   bool isCheckedMode = false;
   assert(isCheckedMode = true);
   int timeout = isCheckedMode ? TIMEOUT * 2 : TIMEOUT;
   if (listener.elapsed > timeout) {
     throw 'Test timed out.';
   }
 }