WIP - compositor worker mega patch.

third_party/WebKit/Source/modules/compositorworker/CompositorWorkerThreadTest.cpp

 // Copyright 2015 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.
 
 #include "modules/compositorworker/CompositorWorkerThread.h"
 
 #include "bindings/core/v8/ScriptSourceCode.h"
 #include "bindings/core/v8/V8GCController.h"
 #include "core/inspector/ConsoleMessage.h"
 #include "core/testing/DummyPageHolder.h"
 #include "core/workers/WorkerLoaderProxy.h"
 #include "core/workers/WorkerObjectProxy.h"
 #include "core/workers/WorkerThreadStartupData.h"
+#include "core/dom/CompositorProxyClient.h"
 #include "platform/NotImplemented.h"
 #include "platform/ThreadSafeFunctional.h"
 #include "platform/heap/Handle.h"
 #include "platform/testing/TestingPlatformSupport.h"
 #include "platform/testing/UnitTestHelpers.h"
 #include "public/platform/Platform.h"
 #include "public/platform/WebWaitableEvent.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 namespace blink {
@@ skipping 89 matching lines @@
         return m_oldPlatform->createWaitableEvent(policy, state);
     }
 
     WebCompositorSupport* compositorSupport() override { return &m_compositorSupport; }
 
 private:
     OwnPtr<WebThread> m_thread;
     TestingCompositorSupport m_compositorSupport;
 };
 
+class TestCompositorProxyClient : public CompositorProxyClient {
+public:
+    TestCompositorProxyClient() {}
+    virtual ~TestCompositorProxyClient() {}
+
+    void registerCompositorProxy(CompositorProxy*) override {}
+    void unregisterCompositorProxy(CompositorProxy*) override {}
+    void requestSync(CompositorProxy*) override {}
+
+    void setGlobalScope(WorkerGlobalScope*) override {}
+    void requestMutation() override {}
+};
+
 } // namespace
 
 class CompositorWorkerThreadTest : public ::testing::Test {
 public:
     void SetUp() override
     {
         m_page = DummyPageHolder::create();
         m_objectProxy = TestCompositorWorkerObjectProxy::create(&m_page->document());
         m_securityOrigin = SecurityOrigin::create(KURL(ParsedURLString, "http://fake.url/"));
     }
 
     void TearDown() override
     {
         ASSERT(!hasThread());
         ASSERT(!hasIsolate());
         m_page.clear();
     }
 
     PassRefPtr<TestCompositorWorkerThread> createCompositorWorker(WebWaitableEvent* startEvent)
     {
         TestCompositorWorkerThread* workerThread = new TestCompositorWorkerThread(nullptr, *m_objectProxy, 0, startEvent);
-        OwnPtrWillBeRawPtr<WorkerClients> clients = nullptr;
+        OwnPtrWillBeRawPtr<WorkerClients> clients = WorkerClients::create();
+        provideCompositorProxyClientTo(clients.get(), adoptPtrWillBeNoop(new TestCompositorProxyClient()));
         workerThread->start(WorkerThreadStartupData::create(
             KURL(ParsedURLString, "http://fake.url/"),
             "fake user agent",
             "//fake source code",
             nullptr,
             DontPauseWorkerGlobalScopeOnStart,
             adoptPtr(new Vector<CSPHeaderAndType>()),
             m_securityOrigin.get(),
             clients.release(),
             V8CacheOptionsDefault));
@@ skipping 143 matching lines @@
     v8::Isolate* secondIsolate = secondWorker->isolate();
     ASSERT(secondIsolate);
     EXPECT_EQ(firstIsolate, secondIsolate);
 
     // Verify that the isolate can run some scripts correctly in the second worker.
     checkWorkerCanExecuteScript(secondWorker.get());
     secondWorker->terminateAndWait();
 }
 
 } // namespace blink