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Unified Diff: test/codegen/lib/mirrors/inherited_metadata_test.dart

Issue 2265533002: Add mirrors tests (Closed) Base URL: https://github.com/dart-lang/dev_compiler.git@master
Patch Set: Created 4 years, 4 months ago
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Index: test/codegen/lib/mirrors/inherited_metadata_test.dart
diff --git a/test/codegen/lib/mirrors/inherited_metadata_test.dart b/test/codegen/lib/mirrors/inherited_metadata_test.dart
new file mode 100644
index 0000000000000000000000000000000000000000..c0671f944da492b0e50e4333399b6bef0f91b4d4
--- /dev/null
+++ b/test/codegen/lib/mirrors/inherited_metadata_test.dart
@@ -0,0 +1,51 @@
+// 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.mirrors;
+
+@MirrorsUsed(targets: "test.mirrors")
+import 'dart:mirrors';
+
+import 'package:expect/expect.dart';
+
+
+class RemoteClass {
+ final String name;
+ const RemoteClass([this.name]);
+}
+
+class A {
+}
+
+@RemoteClass("ASF")
+class B extends A {
+}
+
+class C extends B {
+}
+
+
+void main() {
+ bool foundB = false;
+
+ MirrorSystem mirrorSystem = currentMirrorSystem();
+ mirrorSystem.libraries.forEach((lk, l) {
+ l.declarations.forEach((dk, d) {
+ if(d is ClassMirror) {
+ d.metadata.forEach((md) {
+ InstanceMirror metadata = md as InstanceMirror;
+ // Metadata must not be inherited.
+ if(metadata.type == reflectClass(RemoteClass)) {
+ Expect.isFalse(foundB);
+ Expect.equals(#B, d.simpleName);
+ foundB = true;
+ }
+ });
+ }
+ });
+ });
+
+ Expect.isTrue(foundB);
+}
+
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