text: // Copyright (c) 2021, 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
  // copyright notice, this list of conditions and the following disclaimer
  // in the documentation and/or other materials provided with the
  // distribution.
  //     * Neither the name of Google Inc. nor the names of its
  // contributors may be used to endorse or promote products derived from
  // this software without specific prior written permission.
  //
  // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
  // "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
  // LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
  // A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
  // OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
  // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
  // LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
  // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
  // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  
  #include <glog/logging.h>
  #include <glog/raw_logging.h>
  
  #include "base/commandlineflags.h"
  #include "googletest.h"
  
  #ifdef HAVE_LIB_GFLAGS
  #include <gflags/gflags.h>
  using namespace GFLAGS_NAMESPACE;
  #endif
  
  #ifdef HAVE_LIB_GMOCK
  #include <gmock/gmock.h>
  
  #include "mock-log.h"
  // Introduce several symbols from gmock.
  using GOOGLE_NAMESPACE::glog_testing::ScopedMockLog;
  using testing::_;
  using testing::AllOf;
  using testing::AnyNumber;
  using testing::HasSubstr;
  using testing::InitGoogleMock;
  using testing::StrictMock;
  using testing::StrNe;
  #endif
  
  using namespace GOOGLE_NAMESPACE;
  
  TEST(CleanImmediatelyWithAbsolutePrefix, logging) {
    google::EnableLogCleaner(0);
    google::SetLogFilenameExtension(".barfoo");
    google::SetLogDestination(GLOG_INFO, "test_cleanup_");
  
    for (unsigned i = 0; i < 1000; ++i) {
      LOG(INFO) << "cleanup test";
    }
  
    for (unsigned i = 0; i < 10; ++i) {
      LOG(ERROR) << "cleanup test";
    }
  
    google::DisableLogCleaner();
  }
  
  int main(int argc, char **argv) {
    FLAGS_colorlogtostderr = false;
    FLAGS_timestamp_in_logfile_name = true;
  #ifdef HAVE_LIB_GFLAGS
    ParseCommandLineFlags(&argc, &argv, true);
  #endif
    // Make sure stderr is not buffered as stderr seems to be buffered
    // on recent windows.
    setbuf(stderr, NULL);
  
    // Test some basics before InitGoogleLogging:
    CaptureTestStderr();
    const string early_stderr = GetCapturedTestStderr();
  
    EXPECT_FALSE(IsGoogleLoggingInitialized());
  
    InitGoogleLogging(argv[0]);
  
    EXPECT_TRUE(IsGoogleLoggingInitialized());
  
    InitGoogleTest(&argc, argv);
  #ifdef HAVE_LIB_GMOCK
    InitGoogleMock(&argc, argv);
  #endif
  
    // so that death tests run before we use threads
    CHECK_EQ(RUN_ALL_TESTS(), 0);
  }
  