| Index: test/codegen/lib/mirrors/generic_bounded_test.dart
|
| diff --git a/test/codegen/lib/mirrors/generic_bounded_test.dart b/test/codegen/lib/mirrors/generic_bounded_test.dart
|
| new file mode 100644
|
| index 0000000000000000000000000000000000000000..3cfac14d967ac5603326569d513a16617d58e627
|
| --- /dev/null
|
| +++ b/test/codegen/lib/mirrors/generic_bounded_test.dart
|
| @@ -0,0 +1,83 @@
|
| +// 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.
|
| +
|
| +library test.generic_bounded;
|
| +
|
| +import 'dart:mirrors';
|
| +
|
| +import 'package:expect/expect.dart';
|
| +
|
| +import 'generics_helper.dart';
|
| +
|
| +class Super<T extends num> {}
|
| +
|
| +class Fixed extends Super<int> {}
|
| +class Generic<R> extends Super<R> {} /// 02: static type warning
|
| +class Malbounded extends Super<String> {} /// 01: static type warning
|
| +
|
| +bool inCheckedMode() {
|
| + try {
|
| + var s = 'string';
|
| + int i = s;
|
| + } catch(e) {
|
| + return true;
|
| + }
|
| + return false;
|
| +}
|
| +
|
| +main() {
|
| + ClassMirror superDecl = reflectClass(Super);
|
| + ClassMirror superOfInt = reflectClass(Fixed).superclass;
|
| + ClassMirror genericDecl = reflectClass(Generic); /// 02: continued
|
| + ClassMirror superOfR = genericDecl.superclass; /// 02: continued
|
| + ClassMirror genericOfDouble = reflect(new Generic<double>()).type; /// 02: continued
|
| + ClassMirror superOfDouble = genericOfDouble.superclass; /// 02: continued
|
| +
|
| + try {
|
| + ClassMirror genericOfBool = reflect(new Generic<bool>()).type; /// 02: static type warning
|
| + ClassMirror superOfBool = genericOfBool.superclass; /// 02: continued
|
| + Expect.isFalse(genericOfBool.isOriginalDeclaration); /// 02: continued
|
| + Expect.isFalse(superOfBool.isOriginalDeclaration); /// 02: continued
|
| + typeParameters(genericOfBool, [#R]); /// 02: continued
|
| + typeParameters(superOfBool, [#T]); /// 02: continued
|
| + typeArguments(genericOfBool, [reflectClass(bool)]); /// 02: continued
|
| + typeArguments(superOfBool, [reflectClass(bool)]); /// 02: continued
|
| + Expect.isFalse(inCheckedMode()); /// 02: continued
|
| + } on TypeError catch(e) {
|
| + Expect.isTrue(inCheckedMode());
|
| + }
|
| +
|
| + ClassMirror superOfString = reflectClass(Malbounded).superclass; /// 01: continued
|
| +
|
| + Expect.isTrue(superDecl.isOriginalDeclaration);
|
| + Expect.isFalse(superOfInt.isOriginalDeclaration);
|
| + Expect.isTrue(genericDecl.isOriginalDeclaration); /// 02: continued
|
| + Expect.isFalse(superOfR.isOriginalDeclaration); /// 02: continued
|
| + Expect.isFalse(genericOfDouble.isOriginalDeclaration); /// 02: continued
|
| + Expect.isFalse(superOfDouble.isOriginalDeclaration); /// 02: continued
|
| +
|
| + Expect.isFalse(superOfString.isOriginalDeclaration); /// 01: continued
|
| +
|
| + TypeVariableMirror tFromSuper = superDecl.typeVariables.single;
|
| + TypeVariableMirror rFromGeneric = genericDecl.typeVariables.single; /// 02: continued
|
| +
|
| + Expect.equals(reflectClass(num), tFromSuper.upperBound);
|
| + Expect.equals(reflectClass(Object), rFromGeneric.upperBound); /// 02: continued
|
| +
|
| + typeParameters(superDecl, [#T]);
|
| + typeParameters(superOfInt, [#T]);
|
| + typeParameters(genericDecl, [#R]); /// 02: continued
|
| + typeParameters(superOfR, [#T]); /// 02: continued
|
| + typeParameters(genericOfDouble, [#R]); /// 02: continued
|
| + typeParameters(superOfDouble, [#T]); /// 02: continued
|
| + typeParameters(superOfString, [#T]); /// 01: continued
|
| +
|
| + typeArguments(superDecl, []);
|
| + typeArguments(superOfInt, [reflectClass(int)]);
|
| + typeArguments(genericDecl, []); /// 02: continued
|
| + typeArguments(superOfR, [rFromGeneric]); /// 02: continued
|
| + typeArguments(genericOfDouble, [reflectClass(double)]); /// 02: continued
|
| + typeArguments(superOfDouble, [reflectClass(double)]); /// 02: continued
|
| + typeArguments(superOfString, [reflectClass(String)]); /// 01: continued
|
| +}
|
|
|