Disambiguate LifecycleObserver::contextDestroyed

third_party/WebKit/Source/core/dom/SuspendableObjectTest.cpp

 /*
  * Copyright (c) 2014, Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 33 matching lines @@
   USING_GARBAGE_COLLECTED_MIXIN(MockSuspendableObject);
 
  public:
   explicit MockSuspendableObject(ExecutionContext* context)
       : SuspendableObject(context) {}
 
   DEFINE_INLINE_VIRTUAL_TRACE() { SuspendableObject::trace(visitor); }
 
   MOCK_METHOD0(suspend, void());
   MOCK_METHOD0(resume, void());
-  MOCK_METHOD0(contextDestroyed, void());
+  MOCK_METHOD1(contextDestroyed, void(ExecutionContext*));
 };
 
 class SuspendableObjectTest : public ::testing::Test {
  protected:
   SuspendableObjectTest();
 
   Document& srcDocument() const { return m_srcPageHolder->document(); }
   Document& destDocument() const { return m_destPageHolder->document(); }
   MockSuspendableObject& suspendableObject() { return *m_suspendableObject; }
 
@@ skipping 30 matching lines @@
 TEST_F(SuspendableObjectTest, MoveToSuspendedDocument) {
   destDocument().suspendScheduledTasks();
 
   EXPECT_CALL(suspendableObject(), suspend());
   suspendableObject().didMoveToNewExecutionContext(&destDocument());
 }
 
 TEST_F(SuspendableObjectTest, MoveToStoppedDocument) {
   destDocument().shutdown();
 
-  EXPECT_CALL(suspendableObject(), contextDestroyed());
+  EXPECT_CALL(suspendableObject(), contextDestroyed(&destDocument()));
   suspendableObject().didMoveToNewExecutionContext(&destDocument());
 }
 
 }  // namespace blink