Add mirrors tests

test/codegen/lib/mirrors/synthetic_accessor_properties_test.dart

+// 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.synthetic_accessor_properties;
+
+import 'dart:mirrors';
+import 'package:expect/expect.dart';
+
+import 'stringify.dart';
+
+class C {
+  String instanceField;
+  final num finalInstanceField = 2;
+
+  static bool staticField;
+  static final int finalStaticField = 4;
+}
+
+String topLevelField;
+final double finalTopLevelField = 6.0;
+
+
+main() {
+  ClassMirror cm = reflectClass(C);
+  LibraryMirror lm = cm.owner;
+  MethodMirror mm;
+  ParameterMirror pm;
+
+  mm = cm.instanceMembers[#instanceField];
+  expect('Method(s(instanceField) in s(C), synthetic, getter)', mm);
+  Expect.equals(reflectClass(String), mm.returnType);
+  Expect.listEquals([], mm.parameters);
+
+  mm = cm.instanceMembers[const Symbol('instanceField=')];
+  expect('Method(s(instanceField=) in s(C), synthetic, setter)', mm);
+  Expect.equals(reflectClass(String), mm.returnType);
+  pm = mm.parameters.single;
+  expect('Parameter(s(instanceField) in s(instanceField=), final,'
+         ' type = Class(s(String) in s(dart.core), top-level))', pm);
+
+  mm = cm.instanceMembers[#finalInstanceField];
+  expect('Method(s(finalInstanceField) in s(C), synthetic, getter)', mm);
+  Expect.equals(reflectClass(num), mm.returnType);
+  Expect.listEquals([], mm.parameters);
+
+  mm = cm.instanceMembers[const Symbol('finalInstanceField=')];
+  Expect.isNull(mm);
+
+
+  mm = cm.staticMembers[#staticField];
+  expect('Method(s(staticField) in s(C), synthetic, static, getter)', mm);
+  Expect.equals(reflectClass(bool), mm.returnType);
+  Expect.listEquals([], mm.parameters);
+
+  mm = cm.staticMembers[const Symbol('staticField=')];
+  expect('Method(s(staticField=) in s(C), synthetic, static, setter)', mm);
+  Expect.equals(reflectClass(bool), mm.returnType);
+  pm = mm.parameters.single;
+  expect('Parameter(s(staticField) in s(staticField=), final,'
+         ' type = Class(s(bool) in s(dart.core), top-level))', pm);
+
+  mm = cm.staticMembers[#finalStaticField];
+  expect('Method(s(finalStaticField) in s(C), synthetic, static, getter)', mm);
+  Expect.equals(reflectClass(int), mm.returnType);
+  Expect.listEquals([], mm.parameters);
+
+  mm = cm.staticMembers[const Symbol('finalStaticField=')];
+  Expect.isNull(mm);
+}