crashpad/test/scoped_temp_dir.h
Mark Mentovai 809ea8158d test: Move util/test to its own top-level directory, test.
After 9e79ea1da719, it no longer makes sense for crashpad_util_test_lib
to “hide” in util/util_test.gyp. All of util/test is moved to its own
top-level directory, test, which all other test code is allowed to
depend on. test, too, is allowed to depend on all other non-test code.

In a future change, when crashpad_util_test_lib gains a dependency on
crashpad_client, it won’t look so weird for something in util (even
though it’s in util/test) to depend on something in client, because the
thing that needs to depend on client will live in test, not util.

BUG=crashpad:33
R=scottmg@chromium.org

Review URL: https://codereview.chromium.org/1051533002
2015-03-31 17:44:14 -04:00

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2.0 KiB
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// Copyright 2015 The Crashpad Authors. All rights reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
#ifndef CRASHPAD_TEST_SCOPED_TEMP_DIR_
#define CRASHPAD_TEST_SCOPED_TEMP_DIR_
#include "base/basictypes.h"
#include "base/files/file_path.h"
namespace crashpad {
namespace test {
//! \brief A RAII object that creates a temporary directory for testing.
//!
//! Upon construction, a temporary directory will be created. Failure to create
//! the directory is fatal. On destruction, the directory and all its contents
//! will be removed.
class ScopedTempDir {
public:
ScopedTempDir();
~ScopedTempDir();
//! \brief Returns the path of the temporary directory.
//!
//! \return The temporary directory path.
const base::FilePath& path() const { return path_; }
//! \brief Moves the temporary directory to a new temporary location.
void Rename();
private:
//! \brief Creates the temporary directory and asserts success of the
//! operation.
static base::FilePath CreateTemporaryDirectory();
//! \brief Removes all files and subdirectories at the given \a path,
//! including the \a path itself.
//!
//! Failures are recorded by gtest expectations.
//!
//! \param[in] path The path to delete, along with its contents. This must
//! reference a directory.
static void RecursivelyDeleteTemporaryDirectory(const base::FilePath& path);
base::FilePath path_;
DISALLOW_COPY_AND_ASSIGN(ScopedTempDir);
};
} // namespace test
} // namespace crashpad
#endif // CRASHPAD_TEST_SCOPED_TEMP_DIR_