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Unified Diff: tests/lib/mirrors/abstract_class_test.dart

Issue 128933003: Add ClassMirror.isAbstract to the API and VM implementation. (Closed) Base URL: https://dart.googlecode.com/svn/branches/bleeding_edge/dart
Patch Set: Created 6 years, 11 months ago
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Index: tests/lib/mirrors/abstract_class_test.dart
diff --git a/tests/lib/mirrors/abstract_class_test.dart b/tests/lib/mirrors/abstract_class_test.dart
new file mode 100644
index 0000000000000000000000000000000000000000..708ec1e0a86c85514f70dcbdeb4dd8d207aad203
--- /dev/null
+++ b/tests/lib/mirrors/abstract_class_test.dart
@@ -0,0 +1,55 @@
+// 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 test.abstract_class_test;
+
+import 'dart:mirrors';
+import 'package:expect/expect.dart';
+
+abstract class Foo {
+ foo();
+}
+class Bar extends Foo {
+ foo() {}
+}
+
+abstract class FunctionFoo implements Function {
+ call();
+}
+class FunctionBar extends FunctionFoo {
+ call() {}
+}
+
+abstract class GenericFoo<T> {
+ T genericFoo();
+}
+class GenericBar<T> extends GenericFoo<T> {
+ T genericFoo() {}
+}
+
+void main() {
+ // FunctionTypeMirror
+ baz() {}
+ Expect.isFalse(reflect(baz).type.isAbstract);
+
+ return; /// 01: ok
+
+ // Unbound ClassMirror
+ Expect.isTrue(reflectClass(Foo).isAbstract);
+ Expect.isFalse(reflectClass(Bar).isAbstract);
+ Expect.isTrue(reflect(new Bar()).type.superclass.isAbstract);
+ Expect.isFalse(reflect(new Bar()).type.isAbstract);
+
+ Expect.isTrue(reflectClass(FunctionFoo).isAbstract);
+ Expect.isFalse(reflectClass(FunctionBar).isAbstract);
+ Expect.isTrue(reflect(new FunctionBar()).type.superclass.isAbstract);
+ Expect.isFalse(reflect(new FunctionBar()).type.isAbstract);
+
+ Expect.isTrue(reflectClass(GenericFoo).isAbstract);
+ Expect.isFalse(reflectClass(GenericBar).isAbstract);
+
+ // Bound ClassMirror
+ Expect.isTrue(reflect(new GenericBar<int>()).type.superclass.isAbstract);
+ Expect.isFalse(reflect(new GenericBar<int>()).type.isAbstract);
+}
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