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ea49b27d06
This change switches corruption_test, which previously used direct file I/O to corrupt table files for open databases, to use InMemEnv. Using an Env eliminates some platform dependencies thus simplifying the tests. Also removed EnvWindowsTestHelper::RelaxFilePermissions(). This was only added because the Windows Env opens files for exclusive access. ------------- Created by MOE: https://github.com/google/moe MOE_MIGRATED_REVID=239305329
26 lines
787 B
C++
26 lines
787 B
C++
// Copyright 2018 (c) The LevelDB 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. See the AUTHORS file for names of contributors.
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#ifndef STORAGE_LEVELDB_UTIL_ENV_WINDOWS_TEST_HELPER_H_
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#define STORAGE_LEVELDB_UTIL_ENV_WINDOWS_TEST_HELPER_H_
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namespace leveldb {
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class EnvWindowsTest;
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// A helper for the Windows Env to facilitate testing.
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class EnvWindowsTestHelper {
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private:
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friend class CorruptionTest;
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friend class EnvWindowsTest;
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// Set the maximum number of read-only files that will be mapped via mmap.
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// Must be called before creating an Env.
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static void SetReadOnlyMMapLimit(int limit);
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};
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} // namespace leveldb
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#endif // STORAGE_LEVELDB_UTIL_ENV_WINDOWS_TEST_HELPER_H_
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