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35 lines
1.0 KiB
C
35 lines
1.0 KiB
C
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// Copyright 2016 The Chromium Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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#ifndef BASE_TEST_SCOPED_COMMAND_LINE_H_
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#define BASE_TEST_SCOPED_COMMAND_LINE_H_
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#include "base/command_line.h"
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namespace base {
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namespace test {
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// Helper class to restore the original command line at the end of the scope.
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// NOTE: In most unit tests, the command line is automatically restored per
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// test, so this class is not necessary if the command line applies to
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// the entire single test.
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class ScopedCommandLine final {
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public:
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ScopedCommandLine();
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~ScopedCommandLine();
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// Gets the command line for the current process.
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// NOTE: Do not name this GetCommandLine as this will conflict with Windows's
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// GetCommandLine and get renamed to GetCommandLineW.
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CommandLine* GetProcessCommandLine();
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private:
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const CommandLine original_command_line_;
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};
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} // namespace test
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} // namespace base
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#endif // BASE_TEST_SCOPED_COMMAND_LINE_H_
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