Rename CancellationFlag to AtomicFlag.

base/synchronization/cancellation_flag_unittest.cc

Index: base/synchronization/cancellation_flag_unittest.cc
diff --git a/base/synchronization/cancellation_flag_unittest.cc b/base/synchronization/cancellation_flag_unittest.cc
deleted file mode 100644
index 13c74bcbd45ffa7b12703e93ab4c5065ccbff88b..0000000000000000000000000000000000000000
--- a/base/synchronization/cancellation_flag_unittest.cc
+++ /dev/null
@@ -1,65 +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.
-
-// Tests of CancellationFlag class.
-
-#include "base/synchronization/cancellation_flag.h"
-
-#include "base/bind.h"
-#include "base/location.h"
-#include "base/logging.h"
-#include "base/single_thread_task_runner.h"
-#include "base/synchronization/spin_wait.h"
-#include "base/threading/thread.h"
-#include "base/time/time.h"
-#include "testing/gtest/include/gtest/gtest.h"
-#include "testing/platform_test.h"
-
-namespace base {
-
-namespace {
-
-//------------------------------------------------------------------------------
-// Define our test class.
-//------------------------------------------------------------------------------
-
-void CancelHelper(CancellationFlag* flag) {
-#if GTEST_HAS_DEATH_TEST
-  ASSERT_DEBUG_DEATH(flag->Set(), "");
-#endif
-}
-
-TEST(CancellationFlagTest, SimpleSingleThreadedTest) {
-  CancellationFlag flag;
-  ASSERT_FALSE(flag.IsSet());
-  flag.Set();
-  ASSERT_TRUE(flag.IsSet());
-}
-
-TEST(CancellationFlagTest, DoubleSetTest) {
-  CancellationFlag flag;
-  ASSERT_FALSE(flag.IsSet());
-  flag.Set();
-  ASSERT_TRUE(flag.IsSet());
-  flag.Set();
-  ASSERT_TRUE(flag.IsSet());
-}
-
-TEST(CancellationFlagTest, SetOnDifferentThreadDeathTest) {
-  // Checks that Set() can't be called from any other thread.
-  // CancellationFlag should die on a DCHECK if Set() is called from
-  // other thread.
-  ::testing::FLAGS_gtest_death_test_style = "threadsafe";
-  Thread t("CancellationFlagTest.SetOnDifferentThreadDeathTest");
-  ASSERT_TRUE(t.Start());
-  ASSERT_TRUE(t.message_loop());
-  ASSERT_TRUE(t.IsRunning());
-
-  CancellationFlag flag;
-  t.task_runner()->PostTask(FROM_HERE, base::Bind(&CancelHelper, &flag));
-}
-
-}  // namespace
-
-}  // namespace base