Check consistency of manual trace and finalization dispatching.

tools/clang/blink_gc_plugin/tests/finalize_after_dispatch.h

Index: tools/clang/blink_gc_plugin/tests/finalize_after_dispatch.h
diff --git a/tools/clang/blink_gc_plugin/tests/finalize_after_dispatch.h b/tools/clang/blink_gc_plugin/tests/finalize_after_dispatch.h
new file mode 100644
index 0000000000000000000000000000000000000000..974071c061facd3ca325adb255b0d2e4fc819aa2
--- /dev/null
+++ b/tools/clang/blink_gc_plugin/tests/finalize_after_dispatch.h
@@ -0,0 +1,64 @@
+// Copyright 2014 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#ifndef FINALIZE_AFTER_DISPATCH_H_
+#define FINALIZE_AFTER_DISPATCH_H_
+
+#include "heap/stubs.h"
+
+namespace WebCore {
+
+class NeedsFinalize : public GarbageCollectedFinalized<NeedsFinalize> {
+public:
+    void trace(Visitor*);
+    void traceAfterDispatch(Visitor*);
+    // Needs a finalize dispatch method.
+};
+
+class A : GarbageCollectedFinalized<A> {
+public:
+    void trace(Visitor*);
+    void traceAfterDispatch(Visitor*);
+    void finalize();
+protected:
+    enum Type { TB, TC, TD };
+    A(Type type) : m_type(type) { }
+private:
+    Type m_type;
+};
+
+class B : public A {
+public:
+    B() : A(TB) { }
+    ~B() { }
+    void traceAfterDispatch(Visitor*);
+private:
+    Member<A> m_a;
+};
+
+class C : public A {
+public:
+    C() : A(TC) { }
+    void traceAfterDispatch(Visitor*);
+private:
+    Member<A> m_a;
+};
+
+// This class is considered abstract does not need to be dispatched to.
+class Abstract : public A {
+protected:
+    Abstract(Type type) : A(type) { }
+};
+
+class D : public Abstract {
+public:
+    D() : Abstract(TD) { }
+    void traceAfterDispatch(Visitor*);
+private:
+    Member<A> m_a;
+};
+
+}
+
+#endif