Add LibraryMirror.declarations and ClassMirror.declarations to the API and both implementations.

tests/lib/mirrors/class_declarations_test.dart

Index: tests/lib/mirrors/class_declarations_test.dart
diff --git a/tests/lib/mirrors/class_declarations_test.dart b/tests/lib/mirrors/class_declarations_test.dart
new file mode 100644
index 0000000000000000000000000000000000000000..fdca738426f1605ecd900f065802fd6cd652ce4a
--- /dev/null
+++ b/tests/lib/mirrors/class_declarations_test.dart
@@ -0,0 +1,278 @@
+// 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.declarations_test;
+
+import 'dart:mirrors';
+import 'package:expect/expect.dart';
+
+import 'stringify.dart';
+import 'declarations_model.dart' as declarations_model;
+
+Set<DeclarationMirror> inheritedDeclarations(ClassMirror cm) {
+  var decls = new Set<DeclarationMirror>();
+  while (cm != null) {
+    decls.addAll(cm.declarations.values);
+    cm = cm.superclass;
+  }
+  return decls;
+}
+
+main() {
+  ClassMirror cm = reflectClass(declarations_model.Class);
+
+  Expect.setEquals(
+   ['Variable(s(_instanceVariable) in s(Class), private)',
+    'Variable(s(_staticVariable) in s(Class), private, static)',
+    'Variable(s(instanceVariable) in s(Class))',
+    'Variable(s(staticVariable) in s(Class), static)'],
+    cm.declarations.values.where((dm) => dm is VariableMirror).map(stringify),
+    'variables');
+
+  Expect.setEquals(
+   ['Method(s(_instanceGetter) in s(Class), private, getter)',
+    'Method(s(_staticGetter) in s(Class), private, static, getter)',
+    'Method(s(instanceGetter) in s(Class), getter)',
+    'Method(s(staticGetter) in s(Class), static, getter)'],
+    cm.declarations.values.where((dm) => dm is MethodMirror && dm.isGetter).map(stringify),
+    'getters');
+
+  Expect.setEquals(
+   ['Method(s(_instanceSetter=) in s(Class), private, setter)',
+    'Method(s(_staticSetter=) in s(Class), private, static, setter)',
+    'Method(s(instanceSetter=) in s(Class), setter)',
+    'Method(s(staticSetter=) in s(Class), static, setter)'],
+    cm.declarations.values.where((dm) => dm is MethodMirror && dm.isSetter).map(stringify),
+    'setters');
+
+  // dart2js stops testing here.
+  return;  /// 01: ok
+
+  Expect.setEquals(
+   ['Method(s(+) in s(Class))',
+    'Method(s(_instanceMethod) in s(Class), private)',
+    'Method(s(_staticMethod) in s(Class), private, static)',
+    'Method(s(abstractMethod) in s(Class), abstract)',
+    'Method(s(instanceMethod) in s(Class))',
+    'Method(s(staticMethod) in s(Class), static)'],
+    cm.declarations.values.where((dm) => dm is MethodMirror && dm.isRegularMethod).map(stringify),
+    'regular methods');
+
+  Expect.setEquals(
+   ['Method(s(Class._generativeConstructor) in s(Class), private, constructor)',
+    'Method(s(Class._normalFactory) in s(Class), private, static, constructor)',
+    'Method(s(Class._redirectingConstructor) in s(Class), private, constructor)',
+    'Method(s(Class._redirectingFactory) in s(Class), private, static, constructor)',
+    'Method(s(Class.generativeConstructor) in s(Class), constructor)',
+    'Method(s(Class.normalFactory) in s(Class), static, constructor)',
+    'Method(s(Class.redirectingConstructor) in s(Class), constructor)',
+    'Method(s(Class.redirectingFactory) in s(Class), static, constructor)'],
+    cm.declarations.values.where((dm) => dm is MethodMirror && dm.isConstructor).map(stringify),
+    'constructors and factories');
+
+  Expect.setEquals(
+   ['TypeVariable(s(C) in s(Class), upperBound = Class(s(Object) in s(dart.core), top-level))',

[gbracha, 2013/10/22 22:26:50]

So why is a type variable static? It isn't even legal in a static context.

[rmacnak, 2013/10/22 22:44:57]

Fixed.

+    'Method(s(Class._normalFactory) in s(Class), private, static, constructor)',
+    'Method(s(Class._redirectingFactory) in s(Class), private, static, constructor)',
+    'Method(s(Class.normalFactory) in s(Class), static, constructor)',
+    'Method(s(Class.redirectingFactory) in s(Class), static, constructor)',
+    'Method(s(_staticGetter) in s(Class), private, static, getter)',
+    'Method(s(_staticMethod) in s(Class), private, static)',
+    'Method(s(_staticSetter=) in s(Class), private, static, setter)',
+    'Variable(s(_staticVariable) in s(Class), private, static)',
+    'Method(s(staticGetter) in s(Class), static, getter)',
+    'Method(s(staticMethod) in s(Class), static)',
+    'Method(s(staticSetter=) in s(Class), static, setter)',
+    'Variable(s(staticVariable) in s(Class), static)'],
+    cm.declarations.values.where((dm) => dm.isStatic).map(stringify),
+    'statics');
+
+  Expect.setEquals(
+   ['Method(s(+) in s(Class))',
+    'Method(s(Class._generativeConstructor) in s(Class), private, constructor)',
+    'Method(s(Class._redirectingConstructor) in s(Class), private, constructor)',
+    'Method(s(Class.generativeConstructor) in s(Class), constructor)',
+    'Method(s(Class.redirectingConstructor) in s(Class), constructor)',
+    'Method(s(_instanceGetter) in s(Class), private, getter)',
+    'Method(s(_instanceMethod) in s(Class), private)',
+    'Method(s(_instanceSetter=) in s(Class), private, setter)',
+    'Variable(s(_instanceVariable) in s(Class), private)',
+    'Method(s(abstractMethod) in s(Class), abstract)',
+    'Method(s(instanceGetter) in s(Class), getter)',
+    'Method(s(instanceMethod) in s(Class))',
+    'Method(s(instanceSetter=) in s(Class), setter)',
+    'Variable(s(instanceVariable) in s(Class))'],
+    cm.declarations.values.where((dm) => !dm.isStatic).map(stringify),
+    'non-statics');
+
+  Expect.setEquals(
+   ['Method(s(+) in s(Class))',
+    'TypeVariable(s(C) in s(Class), upperBound = Class(s(Object) in s(dart.core), top-level))',
+    'Method(s(Class.generativeConstructor) in s(Class), constructor)',
+    'Method(s(Class.normalFactory) in s(Class), static, constructor)',
+    'Method(s(Class.redirectingConstructor) in s(Class), constructor)',
+    'Method(s(Class.redirectingFactory) in s(Class), static, constructor)',
+    'Method(s(abstractMethod) in s(Class), abstract)',
+    'Method(s(instanceGetter) in s(Class), getter)',
+    'Method(s(instanceMethod) in s(Class))',
+    'Method(s(instanceSetter=) in s(Class), setter)',
+    'Variable(s(instanceVariable) in s(Class))',
+    'Method(s(staticGetter) in s(Class), static, getter)',
+    'Method(s(staticMethod) in s(Class), static)',
+    'Method(s(staticSetter=) in s(Class), static, setter)',
+    'Variable(s(staticVariable) in s(Class), static)'],
+    cm.declarations.values.where((dm) => !dm.isPrivate).map(stringify),
+    'public');
+
+  Expect.setEquals(
+   ['Method(s(*) in s(Mixin))',
+    'Method(s(+) in s(Class))',
+    'Method(s(-) in s(Superclass))',
+    'Method(s(==) in s(Object))',
+    'TypeVariable(s(C) in s(Class), upperBound = Class(s(Object) in s(dart.core), top-level))',
+    'Method(s(Class.generativeConstructor) in s(Class), constructor)',
+    'Method(s(Class.normalFactory) in s(Class), static, constructor)',
+    'Method(s(Class.redirectingConstructor) in s(Class), constructor)',
+    'Method(s(Class.redirectingFactory) in s(Class), static, constructor)',
+    'Method(s(Object) in s(Object), constructor)',
+    'TypeVariable(s(S) in s(Superclass), upperBound = Class(s(Object) in s(dart.core), top-level))',
+    'Method(s(Superclass.inheritedGenerativeConstructor) in s(Superclass), constructor)',
+    'Method(s(Superclass.inheritedNormalFactory) in s(Superclass), static, constructor)',
+    'Method(s(Superclass.inheritedRedirectingConstructor) in s(Superclass), constructor)',
+    'Method(s(Superclass.inheritedRedirectingFactory) in s(Superclass), static, constructor)',
+    'Method(s(abstractMethod) in s(Class), abstract)',
+    'Method(s(hashCode) in s(Object), getter)',
+    'Method(s(inheritedInstanceGetter) in s(Superclass), getter)',
+    'Method(s(inheritedInstanceMethod) in s(Superclass))',
+    'Method(s(inheritedInstanceSetter=) in s(Superclass), setter)',
+    'Variable(s(inheritedInstanceVariable) in s(Superclass))',
+    'Method(s(inheritedStaticGetter) in s(Superclass), static, getter)',
+    'Method(s(inheritedStaticMethod) in s(Superclass), static)',
+    'Method(s(inheritedStaticSetter=) in s(Superclass), static, setter)',
+    'Variable(s(inheritedStaticVariable) in s(Superclass), static)',
+    'Method(s(instanceGetter) in s(Class), getter)',
+    'Method(s(instanceMethod) in s(Class))',
+    'Method(s(instanceSetter=) in s(Class), setter)',
+    'Variable(s(instanceVariable) in s(Class))',
+    'Method(s(mixinInstanceGetter) in s(Mixin), getter)',
+    'Method(s(mixinInstanceMethod) in s(Mixin))',
+    'Method(s(mixinInstanceSetter=) in s(Mixin), setter)',
+    'Variable(s(mixinInstanceVariable) in s(Mixin))',
+    'Method(s(noSuchMethod) in s(Object))',
+    'Method(s(runtimeType) in s(Object), getter)',
+    'Method(s(staticGetter) in s(Class), static, getter)',
+    'Method(s(staticMethod) in s(Class), static)',
+    'Method(s(staticSetter=) in s(Class), static, setter)',
+    'Variable(s(staticVariable) in s(Class), static)',
+    'Method(s(test.declarations_model.Superclass with test.declarations_model.Mixin.inheritedGenerativeConstructor) in s(test.declarations_model.Superclass with test.declarations_model.Mixin), constructor)',
+    'Method(s(test.declarations_model.Superclass with test.declarations_model.Mixin.inheritedRedirectingConstructor) in s(test.declarations_model.Superclass with test.declarations_model.Mixin), constructor)',
+    'Method(s(toString) in s(Object))'],
+    inheritedDeclarations(cm).where((dm) => !dm.isPrivate).map(stringify),
+    'transitive public');
+  // The public members of Object should be the same in all implementations, so
+  // we don't exclude Object here.
+
+  Expect.setEquals(
+   ['Method(s(+) in s(Class))',
+    'TypeVariable(s(C) in s(Class), upperBound = Class(s(Object) in s(dart.core), top-level))',
+    'Method(s(Class._generativeConstructor) in s(Class), private, constructor)',
+    'Method(s(Class._normalFactory) in s(Class), private, static, constructor)',
+    'Method(s(Class._redirectingConstructor) in s(Class), private, constructor)',
+    'Method(s(Class._redirectingFactory) in s(Class), private, static, constructor)',
+    'Method(s(Class.generativeConstructor) in s(Class), constructor)',
+    'Method(s(Class.normalFactory) in s(Class), static, constructor)',
+    'Method(s(Class.redirectingConstructor) in s(Class), constructor)',
+    'Method(s(Class.redirectingFactory) in s(Class), static, constructor)',
+    'Method(s(_instanceGetter) in s(Class), private, getter)',
+    'Method(s(_instanceMethod) in s(Class), private)',
+    'Method(s(_instanceSetter=) in s(Class), private, setter)',
+    'Variable(s(_instanceVariable) in s(Class), private)',
+    'Method(s(_staticGetter) in s(Class), private, static, getter)',
+    'Method(s(_staticMethod) in s(Class), private, static)',
+    'Method(s(_staticSetter=) in s(Class), private, static, setter)',
+    'Variable(s(_staticVariable) in s(Class), private, static)',
+    'Method(s(abstractMethod) in s(Class), abstract)',
+    'Method(s(instanceGetter) in s(Class), getter)',
+    'Method(s(instanceMethod) in s(Class))',
+    'Method(s(instanceSetter=) in s(Class), setter)',
+    'Variable(s(instanceVariable) in s(Class))',
+    'Method(s(staticGetter) in s(Class), static, getter)',
+    'Method(s(staticMethod) in s(Class), static)',
+    'Method(s(staticSetter=) in s(Class), static, setter)',
+    'Variable(s(staticVariable) in s(Class), static)'],
+    cm.declarations.values.map(stringify),
+    'declarations');
+
+  Expect.setEquals(
+   ['Method(s(*) in s(Mixin))',
+    'Method(s(+) in s(Class))',
+    'Method(s(-) in s(Superclass))',
+    'TypeVariable(s(C) in s(Class), upperBound = Class(s(Object) in s(dart.core), top-level))',
+    'Method(s(Class._generativeConstructor) in s(Class), private, constructor)',
+    'Method(s(Class._normalFactory) in s(Class), private, static, constructor)',
+    'Method(s(Class._redirectingConstructor) in s(Class), private, constructor)',
+    'Method(s(Class._redirectingFactory) in s(Class), private, static, constructor)',
+    'Method(s(Class.generativeConstructor) in s(Class), constructor)',
+    'Method(s(Class.normalFactory) in s(Class), static, constructor)',
+    'Method(s(Class.redirectingConstructor) in s(Class), constructor)',
+    'Method(s(Class.redirectingFactory) in s(Class), static, constructor)',
+    'TypeVariable(s(S) in s(Superclass), upperBound = Class(s(Object) in s(dart.core), top-level))',
+    'Method(s(Superclass._inheritedGenerativeConstructor) in s(Superclass), private, constructor)',
+    'Method(s(Superclass._inheritedNormalFactory) in s(Superclass), private, static, constructor)',
+    'Method(s(Superclass._inheritedRedirectingConstructor) in s(Superclass), private, constructor)',
+    'Method(s(Superclass._inheritedRedirectingFactory) in s(Superclass), private, static, constructor)',
+    'Method(s(Superclass.inheritedGenerativeConstructor) in s(Superclass), constructor)',
+    'Method(s(Superclass.inheritedNormalFactory) in s(Superclass), static, constructor)',
+    'Method(s(Superclass.inheritedRedirectingConstructor) in s(Superclass), constructor)',
+    'Method(s(Superclass.inheritedRedirectingFactory) in s(Superclass), static, constructor)',
+    'Method(s(_inheritedInstanceGetter) in s(Superclass), private, getter)',
+    'Method(s(_inheritedInstanceMethod) in s(Superclass), private)',
+    'Method(s(_inheritedInstanceSetter=) in s(Superclass), private, setter)',
+    'Variable(s(_inheritedInstanceVariable) in s(Superclass), private)',
+    'Method(s(_inheritedStaticGetter) in s(Superclass), private, static, getter)',
+    'Method(s(_inheritedStaticMethod) in s(Superclass), private, static)',
+    'Method(s(_inheritedStaticSetter=) in s(Superclass), private, static, setter)',
+    'Variable(s(_inheritedStaticVariable) in s(Superclass), private, static)',
+    'Method(s(_instanceGetter) in s(Class), private, getter)',
+    'Method(s(_instanceMethod) in s(Class), private)',
+    'Method(s(_instanceSetter=) in s(Class), private, setter)',
+    'Variable(s(_instanceVariable) in s(Class), private)',
+    'Method(s(_mixinInstanceGetter) in s(Mixin), private, getter)',
+    'Method(s(_mixinInstanceMethod) in s(Mixin), private)',
+    'Method(s(_mixinInstanceSetter=) in s(Mixin), private, setter)',
+    'Variable(s(_mixinInstanceVariable) in s(Mixin), private)',
+    'Method(s(_staticGetter) in s(Class), private, static, getter)',
+    'Method(s(_staticMethod) in s(Class), private, static)',
+    'Method(s(_staticSetter=) in s(Class), private, static, setter)',
+    'Variable(s(_staticVariable) in s(Class), private, static)',
+    'Method(s(abstractMethod) in s(Class), abstract)',
+    'Method(s(inheritedInstanceGetter) in s(Superclass), getter)',
+    'Method(s(inheritedInstanceMethod) in s(Superclass))',
+    'Method(s(inheritedInstanceSetter=) in s(Superclass), setter)',
+    'Variable(s(inheritedInstanceVariable) in s(Superclass))',
+    'Method(s(inheritedStaticGetter) in s(Superclass), static, getter)',
+    'Method(s(inheritedStaticMethod) in s(Superclass), static)',
+    'Method(s(inheritedStaticSetter=) in s(Superclass), static, setter)',
+    'Variable(s(inheritedStaticVariable) in s(Superclass), static)',
+    'Method(s(instanceGetter) in s(Class), getter)',
+    'Method(s(instanceMethod) in s(Class))',
+    'Method(s(instanceSetter=) in s(Class), setter)',
+    'Variable(s(instanceVariable) in s(Class))',
+    'Method(s(mixinInstanceGetter) in s(Mixin), getter)',
+    'Method(s(mixinInstanceMethod) in s(Mixin))',
+    'Method(s(mixinInstanceSetter=) in s(Mixin), setter)',
+    'Variable(s(mixinInstanceVariable) in s(Mixin))',
+    'Method(s(staticGetter) in s(Class), static, getter)',
+    'Method(s(staticMethod) in s(Class), static)',
+    'Method(s(staticSetter=) in s(Class), static, setter)',
+    'Variable(s(staticVariable) in s(Class), static)',
+    'Method(s(test.declarations_model.Superclass with test.declarations_model.Mixin._inheritedGenerativeConstructor) in s(test.declarations_model.Superclass with test.declarations_model.Mixin), private, constructor)',
+    'Method(s(test.declarations_model.Superclass with test.declarations_model.Mixin._inheritedRedirectingConstructor) in s(test.declarations_model.Superclass with test.declarations_model.Mixin), private, constructor)',
+    'Method(s(test.declarations_model.Superclass with test.declarations_model.Mixin.inheritedGenerativeConstructor) in s(test.declarations_model.Superclass with test.declarations_model.Mixin), constructor)',
+    'Method(s(test.declarations_model.Superclass with test.declarations_model.Mixin.inheritedRedirectingConstructor) in s(test.declarations_model.Superclass with test.declarations_model.Mixin), constructor)'],
+    inheritedDeclarations(cm).difference(reflectClass(Object).declarations.values.toSet()).map(stringify),
+    'transitive less Object');
+  // The private members of Object may vary across implementation, so we exclude the 
+  // declarations of Object in this test case.
+}