// Copyright 2017 The Chromium OS 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 SRC_UNITTEST_COMMON_H_
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#define SRC_UNITTEST_COMMON_H_
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#include <string>
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#include <vector>
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#include "puffin/src/include/puffin/common.h"
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#include "puffin/src/logging.h"
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namespace puffin {
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// Utility class to delete a file when it goes out of scope.
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class ScopedPathUnlinker {
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public:
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explicit ScopedPathUnlinker(const std::string& path) : path_(path) {}
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~ScopedPathUnlinker() {
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if (unlink(path_.c_str()) < 0) {
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LOG(ERROR) << "Failed to unlink: " << path_;
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}
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}
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private:
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const std::string path_;
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DISALLOW_COPY_AND_ASSIGN(ScopedPathUnlinker);
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};
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// Makes a temporary file as /tmp/puffin-XXXXXX. Both |filename| and |fd| are
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// optional, but if given, they will be populated with the new temporary file's
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// values.
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bool MakeTempFile(std::string* filename, int* fd);
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extern const Buffer kDeflatesSample1;
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extern const Buffer kPuffsSample1;
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extern const std::vector<ByteExtent> kDeflateExtentsSample1;
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extern const std::vector<BitExtent> kSubblockDeflateExtentsSample1;
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extern const std::vector<ByteExtent> kPuffExtentsSample1;
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extern const Buffer kDeflatesSample2;
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extern const Buffer kPuffsSample2;
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extern const std::vector<ByteExtent> kDeflateExtentsSample2;
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extern const std::vector<BitExtent> kSubblockDeflateExtentsSample2;
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extern const std::vector<ByteExtent> kPuffExtentsSample2;
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extern const Buffer kProblematicCache;
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extern const std::vector<BitExtent> kProblematicCacheDeflateExtents;
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extern const std::vector<BitExtent> kProblematicCachePuffExtents;
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} // namespace puffin
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#endif // SRC_UNITTEST_COMMON_H_
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