Index: test/codegen/lib/mirrors/parameter_annotation_mirror_test.dart |
diff --git a/test/codegen/lib/mirrors/parameter_annotation_mirror_test.dart b/test/codegen/lib/mirrors/parameter_annotation_mirror_test.dart |
new file mode 100644 |
index 0000000000000000000000000000000000000000..be104e4b006f0c6975e1c89b197f21d46fc79669 |
--- /dev/null |
+++ b/test/codegen/lib/mirrors/parameter_annotation_mirror_test.dart |
@@ -0,0 +1,66 @@ |
+// 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. |
+ |
+@MirrorsUsed(targets: "Foo") |
+import "dart:mirrors"; |
+ |
+import 'package:expect/expect.dart'; |
+ |
+class ParameterAnnotation { |
+ final String value; |
+ const ParameterAnnotation(this.value); |
+} |
+ |
+class Foo { |
+ Foo(@ParameterAnnotation("vogel") p) {} |
+ Foo.named(@ParameterAnnotation("hamster") p) {} |
+ Foo.named2(@ParameterAnnotation("hamster") p, |
+ @ParameterAnnotation("wurm") p2) {} |
+ |
+ f1(@ParameterAnnotation("hest") p) {} |
+ f2(@ParameterAnnotation("hest") @ParameterAnnotation("fisk") p) {} |
+ f3(a, @ParameterAnnotation("fugl") p) {} |
+ f4(@ParameterAnnotation("fisk") a, |
+ {@ParameterAnnotation("hval") p}) {} |
+ f5(@ParameterAnnotation("fisk") a, |
+ [@ParameterAnnotation("hval") p]) {} |
+ f6({@ParameterAnnotation("fisk") z, |
+ @ParameterAnnotation("hval") p}) {} |
+ |
+ set s1(@ParameterAnnotation("cheval") p) {} |
+} |
+ |
+expectAnnotations(Type type, Symbol method, int parameterIndex, |
+ List<String> expectedValues) { |
+ MethodMirror mirror = reflectClass(type).declarations[method]; |
+ ParameterMirror parameter = mirror.parameters[parameterIndex]; |
+ List<InstanceMirror> annotations = parameter.metadata; |
+ Expect.equals(annotations.length, expectedValues.length, |
+ "wrong number of parameter annotations"); |
+ for (int i = 0; i < annotations.length; i++) { |
+ Expect.equals(expectedValues[i], annotations[i].reflectee.value, |
+ "annotation #$i of parameter #$parameterIndex " |
+ "of $type.$method."); |
+ } |
+} |
+ |
+main() { |
+ expectAnnotations(Foo, #Foo, 0, ["vogel"]); |
+ expectAnnotations(Foo, #Foo.named, 0, ["hamster"]); |
+ expectAnnotations(Foo, #Foo.named2, 0, ["hamster"]); |
+ expectAnnotations(Foo, #Foo.named2, 1, ["wurm"]); |
+ |
+ expectAnnotations(Foo, #f1, 0, ["hest"]); |
+ expectAnnotations(Foo, #f2, 0, ["hest", "fisk"]); |
+ expectAnnotations(Foo, #f3, 0, []); |
+ expectAnnotations(Foo, #f3, 1, ["fugl"]); |
+ expectAnnotations(Foo, #f4, 0, ["fisk"]); |
+ expectAnnotations(Foo, #f4, 1, ["hval"]); |
+ expectAnnotations(Foo, #f5, 0, ["fisk"]); |
+ expectAnnotations(Foo, #f5, 1, ["hval"]); |
+ expectAnnotations(Foo, #f6, 0, ["fisk"]); |
+ expectAnnotations(Foo, #f6, 1, ["hval"]); |
+ |
+ expectAnnotations(Foo, const Symbol('s1='), 0, ["cheval"]); |
+} |