Perform override and inheritance checks.

tests/compiler/dart2js/check_members_test.dart

Index: tests/compiler/dart2js/check_members_test.dart
diff --git a/tests/compiler/dart2js/check_members_test.dart b/tests/compiler/dart2js/check_members_test.dart
new file mode 100644
index 0000000000000000000000000000000000000000..023e8490d7a52ad0c20fdf63608b21cbae5de85c
--- /dev/null
+++ b/tests/compiler/dart2js/check_members_test.dart
@@ -0,0 +1,53 @@
+// Copyright (c) 2013, 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.
+
+// Test that dart2js produces the expected static type warnings for least upper
+// bound language tests. This ensures that the analyzer and dart2js agrees
+// on these tests.
+
+import 'warnings_checker.dart';
+
+/// Map from test files to a map of their expected status. If the status map is
+/// `null` no warnings must be missing or unexpected, otherwise the status map
+/// can contain a list of line numbers for keys 'missing' and 'unexpected' for
+/// the warnings of each category.
+const Map<String, dynamic> TESTS = const {
+  // Instance methods.
+    'co19/src/Language/07_Classes/1_Instance_Methods_A01_t01.dart': null,
+    'co19/src/Language/07_Classes/1_Instance_Methods_A01_t02.dart': null,
+
+    'language/check_method_override_test.dart': null,
+    'co19/src/Language/07_Classes/1_Instance_Methods_A06_t01.dart': null,
+    'co19/src/Language/07_Classes/1_Instance_Methods_A06_t02.dart': null,
+
+    'co19/src/Language/07_Classes/1_Instance_Methods_A02_t01.dart': null,
+    'co19/src/Language/07_Classes/1_Instance_Methods_A02_t02.dart': null,
+    'co19/src/Language/07_Classes/1_Instance_Methods_A02_t03.dart': null,
+    'co19/src/Language/07_Classes/1_Instance_Methods_A02_t04.dart': null,
+    'co19/src/Language/07_Classes/1_Instance_Methods_A02_t05.dart': null,
+    'co19/src/Language/07_Classes/1_Instance_Methods_A02_t06.dart': null,
+    'co19/src/Language/07_Classes/1_Instance_Methods_A03_t01.dart': null,
+    'co19/src/Language/07_Classes/1_Instance_Methods_A03_t02.dart': null,
+    'co19/src/Language/07_Classes/1_Instance_Methods_A03_t03.dart': null,
+    'co19/src/Language/07_Classes/1_Instance_Methods_A03_t04.dart': null,
+    'co19/src/Language/07_Classes/1_Instance_Methods_A03_t05.dart': null,
+    'co19/src/Language/07_Classes/1_Instance_Methods_A03_t06.dart': null,
+
+    'co19/src/Language/07_Classes/1_Instance_Methods_A05_t01.dart': null,
+    'co19/src/Language/07_Classes/1_Instance_Methods_A05_t02.dart': null,
+    'co19/src/Language/07_Classes/1_Instance_Methods_A05_t04.dart': null,
+    'co19/src/Language/07_Classes/1_Instance_Methods_A05_t05.dart': null,
+    'co19/src/Language/07_Classes/1_Instance_Methods_A05_t06.dart': null,
+    'co19/src/Language/07_Classes/1_Instance_Methods_A05_t07.dart': null,
+    'co19/src/Language/07_Classes/1_Instance_Methods_A05_t08.dart': null,
+  // Getters.
+    'co19/src/Language/07_Classes/2_Getters_A05_t01.dart': null,
+    'co19/src/Language/07_Classes/2_Getters_A05_t02.dart': null,
+    'co19/src/Language/07_Classes/2_Getters_A05_t03.dart': null,
+    'co19/src/Language/07_Classes/2_Getters_A05_t04.dart': null,
+};
+
+void main() {
+  checkWarnings(TESTS);
+}