net/test/scoped_disable_exit_on_dfatal.h

   1 // Copyright 2014 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #ifndef NET_QUIC_TEST_TOOLS_SCOPED_DISABLE_EXIT_ON_DFATAL_H_
   6 #define NET_QUIC_TEST_TOOLS_SCOPED_DISABLE_EXIT_ON_DFATAL_H_
   7
   8 #include "base/logging.h"
   9 #include "testing/gmock/include/gmock/gmock.h"
  10 #include "testing/gtest/include/gtest/gtest.h"
  11
  12 namespace net {
  13 namespace test {
  14
  15
  16 // The ScopedDisableExitOnDFatal class is used to disable exiting the
  17 // program when we encounter a LOG(DFATAL) within the current block.
  18 // After we leave the current block, the default behavior is
  19 // restored.
  20 class ScopedDisableExitOnDFatal {
  21  public:
  22   ScopedDisableExitOnDFatal();
  23   ~ScopedDisableExitOnDFatal();
  24
  25  private:
  26   // Currently active instance.
  27   static ScopedDisableExitOnDFatal* g_instance_;
  28
  29   // Static function which is set as the logging assert handler.
  30   // Called when there is a check failure.
  31   static void LogAssertHandler(const std::string& msg);
  32
  33   DISALLOW_COPY_AND_ASSIGN(ScopedDisableExitOnDFatal);
  34 };
  35
  36 }  // namespace test
  37 }  // namespace net
  38
  39 #endif  // NET_QUIC_TEST_TOOLS_SCOPED_DISABLE_EXIT_ON_DFATAL_H_