[Sync] Move 'sync' target to sync/

chrome/browser/sync/util/weak_handle_unittest.cc

Index: chrome/browser/sync/util/weak_handle_unittest.cc
diff --git a/chrome/browser/sync/util/weak_handle_unittest.cc b/chrome/browser/sync/util/weak_handle_unittest.cc
deleted file mode 100644
index 4a56f9e18f15c9dba5c127b23698faaa4979485c..0000000000000000000000000000000000000000
--- a/chrome/browser/sync/util/weak_handle_unittest.cc
+++ /dev/null
@@ -1,326 +0,0 @@
-// Copyright (c) 2011 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 "chrome/browser/sync/util/weak_handle.h"
-
-#include "base/bind.h"
-#include "base/compiler_specific.h"
-#include "base/location.h"
-#include "base/memory/weak_ptr.h"
-#include "base/message_loop.h"
-#include "base/threading/thread.h"
-#include "testing/gmock/include/gmock/gmock.h"
-#include "testing/gtest/include/gtest/gtest.h"
-
-namespace browser_sync {
-
-using ::testing::_;
-using ::testing::SaveArg;
-using ::testing::StrictMock;
-
-class Base {
- public:
-  Base() : weak_ptr_factory_(ALLOW_THIS_IN_INITIALIZER_LIST(this)) {}
-
-  WeakHandle<Base> AsWeakHandle() {
-    return MakeWeakHandle(weak_ptr_factory_.GetWeakPtr());
-  }
-
-  void Kill() {
-    weak_ptr_factory_.InvalidateWeakPtrs();
-  }
-
-  MOCK_METHOD0(Test, void());
-  MOCK_METHOD1(Test1, void(const int&));
-  MOCK_METHOD2(Test2, void(const int&, Base*));
-  MOCK_METHOD3(Test3, void(const int&, Base*, float));
-  MOCK_METHOD4(Test4, void(const int&, Base*, float, const char*));
-
-  MOCK_METHOD1(TestWithSelf, void(const WeakHandle<Base>&));
-
- private:
-  base::WeakPtrFactory<Base> weak_ptr_factory_;
-};
-
-class Derived : public Base, public base::SupportsWeakPtr<Derived> {};
-
-class WeakHandleTest : public ::testing::Test {
- protected:
-  virtual void TearDown() {
-    // Process any last-minute posted tasks.
-    PumpLoop();
-  }
-
-  void PumpLoop() {
-    message_loop_.RunAllPending();
-  }
-
-  static void CallTestFromOtherThread(tracked_objects::Location from_here,
-                                      const WeakHandle<Base>& h) {
-    base::Thread t("Test thread");
-    ASSERT_TRUE(t.Start());
-    t.message_loop()->PostTask(
-        from_here, base::Bind(&WeakHandleTest::CallTest, from_here, h));
-  }
-
- private:
-  static void CallTest(tracked_objects::Location from_here,
-                       const WeakHandle<Base>& h) {
-    h.Call(from_here, &Base::Test);
-  }
-
-  MessageLoop message_loop_;
-};
-
-TEST_F(WeakHandleTest, Uninitialized) {
-  // Default.
-  WeakHandle<int> h;
-  EXPECT_FALSE(h.IsInitialized());
-  // Copy.
-  {
-    WeakHandle<int> h2(h);
-    EXPECT_FALSE(h2.IsInitialized());
-  }
-  // Assign.
-  {
-    WeakHandle<int> h2;
-    h2 = h;
-    EXPECT_FALSE(h.IsInitialized());
-  }
-}
-
-TEST_F(WeakHandleTest, InitializedAfterDestroy) {
-  WeakHandle<Base> h;
-  {
-    StrictMock<Base> b;
-    h = b.AsWeakHandle();
-  }
-  EXPECT_TRUE(h.IsInitialized());
-  EXPECT_FALSE(h.Get());
-}
-
-TEST_F(WeakHandleTest, InitializedAfterInvalidate) {
-  StrictMock<Base> b;
-  WeakHandle<Base> h = b.AsWeakHandle();
-  b.Kill();
-  EXPECT_TRUE(h.IsInitialized());
-  EXPECT_FALSE(h.Get());
-}
-
-TEST_F(WeakHandleTest, Call) {
-  StrictMock<Base> b;
-  const char test_str[] = "test";
-  EXPECT_CALL(b, Test());
-  EXPECT_CALL(b, Test1(5));
-  EXPECT_CALL(b, Test2(5, &b));
-  EXPECT_CALL(b, Test3(5, &b, 5));
-  EXPECT_CALL(b, Test4(5, &b, 5, test_str));
-
-  WeakHandle<Base> h = b.AsWeakHandle();
-  EXPECT_TRUE(h.IsInitialized());
-
-  // Should run.
-  h.Call(FROM_HERE, &Base::Test);
-  h.Call(FROM_HERE, &Base::Test1, 5);
-  h.Call(FROM_HERE, &Base::Test2, 5, &b);
-  h.Call(FROM_HERE, &Base::Test3, 5, &b, 5);
-  h.Call(FROM_HERE, &Base::Test4, 5, &b, 5, test_str);
-  PumpLoop();
-}
-
-TEST_F(WeakHandleTest, CallAfterDestroy) {
-  {
-    StrictMock<Base> b;
-    EXPECT_CALL(b, Test()).Times(0);
-
-    WeakHandle<Base> h = b.AsWeakHandle();
-    EXPECT_TRUE(h.IsInitialized());
-
-    // Should not run.
-    h.Call(FROM_HERE, &Base::Test);
-  }
-  PumpLoop();
-}
-
-TEST_F(WeakHandleTest, CallAfterInvalidate) {
-  StrictMock<Base> b;
-  EXPECT_CALL(b, Test()).Times(0);
-
-  WeakHandle<Base> h = b.AsWeakHandle();
-  EXPECT_TRUE(h.IsInitialized());
-
-  // Should not run.
-  h.Call(FROM_HERE, &Base::Test);
-
-  b.Kill();
-  PumpLoop();
-}
-
-TEST_F(WeakHandleTest, CallThreaded) {
-  StrictMock<Base> b;
-  EXPECT_CALL(b, Test());
-
-  WeakHandle<Base> h = b.AsWeakHandle();
-  // Should run.
-  CallTestFromOtherThread(FROM_HERE, h);
-  PumpLoop();
-}
-
-TEST_F(WeakHandleTest, CallAfterDestroyThreaded) {
-  WeakHandle<Base> h;
-  {
-    StrictMock<Base> b;
-    EXPECT_CALL(b, Test()).Times(0);
-    h = b.AsWeakHandle();
-  }
-
-  // Should not run.
-  CallTestFromOtherThread(FROM_HERE, h);
-  PumpLoop();
-}
-
-TEST_F(WeakHandleTest, CallAfterInvalidateThreaded) {
-  StrictMock<Base> b;
-  EXPECT_CALL(b, Test()).Times(0);
-
-  WeakHandle<Base> h = b.AsWeakHandle();
-  b.Kill();
-  // Should not run.
-  CallTestFromOtherThread(FROM_HERE, h);
-  PumpLoop();
-}
-
-TEST_F(WeakHandleTest, DeleteOnOtherThread) {
-  StrictMock<Base> b;
-  EXPECT_CALL(b, Test()).Times(0);
-
-  WeakHandle<Base>* h = new WeakHandle<Base>(b.AsWeakHandle());
-
-  {
-    base::Thread t("Test thread");
-    ASSERT_TRUE(t.Start());
-    t.message_loop()->DeleteSoon(FROM_HERE, h);
-  }
-
-  PumpLoop();
-}
-
-void CallTestWithSelf(const WeakHandle<Base>& b1) {
-  StrictMock<Base> b2;
-  b1.Call(FROM_HERE, &Base::TestWithSelf, b2.AsWeakHandle());
-}
-
-TEST_F(WeakHandleTest, WithDestroyedThread) {
-  StrictMock<Base> b1;
-  WeakHandle<Base> b2;
-  EXPECT_CALL(b1, TestWithSelf(_)).WillOnce(SaveArg<0>(&b2));
-
-  {
-    base::Thread t("Test thread");
-    ASSERT_TRUE(t.Start());
-    t.message_loop()->PostTask(FROM_HERE,
-                               base::Bind(&CallTestWithSelf,
-                                          b1.AsWeakHandle()));
-  }
-
-  // Calls b1.TestWithSelf().
-  PumpLoop();
-
-  // Shouldn't do anything, since the thread is gone.
-  b2.Call(FROM_HERE, &Base::Test);
-
-  // |b2| shouldn't leak when it's destroyed, even if the original
-  // thread is gone.
-}
-
-TEST_F(WeakHandleTest, InitializedAcrossCopyAssign) {
-  StrictMock<Base> b;
-  EXPECT_CALL(b, Test()).Times(3);
-
-  EXPECT_TRUE(b.AsWeakHandle().IsInitialized());
-  b.AsWeakHandle().Call(FROM_HERE, &Base::Test);
-
-  {
-    WeakHandle<Base> h(b.AsWeakHandle());
-    EXPECT_TRUE(h.IsInitialized());
-    h.Call(FROM_HERE, &Base::Test);
-    h.Reset();
-    EXPECT_FALSE(h.IsInitialized());
-  }
-
-  {
-    WeakHandle<Base> h;
-    h = b.AsWeakHandle();
-    EXPECT_TRUE(h.IsInitialized());
-    h.Call(FROM_HERE, &Base::Test);
-    h.Reset();
-    EXPECT_FALSE(h.IsInitialized());
-  }
-
-  PumpLoop();
-}
-
-TEST_F(WeakHandleTest, TypeConversionConstructor) {
-  StrictMock<Derived> d;
-  EXPECT_CALL(d, Test()).Times(2);
-
-  const WeakHandle<Derived> weak_handle = MakeWeakHandle(d.AsWeakPtr());
-
-  // Should trigger type conversion constructor.
-  const WeakHandle<Base> base_weak_handle(weak_handle);
-  // Should trigger regular copy constructor.
-  const WeakHandle<Derived> derived_weak_handle(weak_handle);
-
-  EXPECT_TRUE(base_weak_handle.IsInitialized());
-  base_weak_handle.Call(FROM_HERE, &Base::Test);
-
-  EXPECT_TRUE(derived_weak_handle.IsInitialized());
-  // Copy constructor shouldn't construct a new |core_|.
-  EXPECT_EQ(weak_handle.core_.get(), derived_weak_handle.core_.get());
-  derived_weak_handle.Call(FROM_HERE, &Base::Test);
-
-  PumpLoop();
-}
-
-TEST_F(WeakHandleTest, TypeConversionConstructorMakeWeakHandle) {
-  const base::WeakPtr<Derived> weak_ptr;
-
-  // Should trigger type conversion constructor after MakeWeakHandle.
-  WeakHandle<Base> base_weak_handle(MakeWeakHandle(weak_ptr));
-  // Should trigger regular copy constructor after MakeWeakHandle.
-  const WeakHandle<Derived> derived_weak_handle(MakeWeakHandle(weak_ptr));
-
-  EXPECT_TRUE(base_weak_handle.IsInitialized());
-  EXPECT_TRUE(derived_weak_handle.IsInitialized());
-}
-
-TEST_F(WeakHandleTest, TypeConversionConstructorAssignment) {
-  const WeakHandle<Derived> weak_handle =
-      MakeWeakHandle(Derived().AsWeakPtr());
-
-  // Should trigger type conversion constructor before the assignment.
-  WeakHandle<Base> base_weak_handle;
-  base_weak_handle = weak_handle;
-  // Should trigger regular copy constructor before the assignment.
-  WeakHandle<Derived> derived_weak_handle;
-  derived_weak_handle = weak_handle;
-
-  EXPECT_TRUE(base_weak_handle.IsInitialized());
-  EXPECT_TRUE(derived_weak_handle.IsInitialized());
-  // Copy constructor shouldn't construct a new |core_|.
-  EXPECT_EQ(weak_handle.core_.get(), derived_weak_handle.core_.get());
-}
-
-TEST_F(WeakHandleTest, TypeConversionConstructorUninitialized) {
-  const WeakHandle<Base> base_weak_handle = WeakHandle<Derived>();
-  EXPECT_FALSE(base_weak_handle.IsInitialized());
-}
-
-TEST_F(WeakHandleTest, TypeConversionConstructorUninitializedAssignment) {
-  WeakHandle<Base> base_weak_handle;
-  base_weak_handle = WeakHandle<Derived>();
-  EXPECT_FALSE(base_weak_handle.IsInitialized());
-}
-
-}  // namespace browser_sync