crashpad/util/stream/test_output_stream.h
Mark Mentovai 6278690abe Update copyright boilerplate, 2022 edition (Crashpad)
sed -i '' -E -e 's/Copyright (.+) The Crashpad Authors\. All rights reserved\.$/Copyright \1 The Crashpad Authors/' $(git grep -El 'Copyright (.+) The Crashpad Authors\. All rights reserved\.$')

Bug: chromium:1098010
Change-Id: I8d6138469ddbe3d281a5d83f64cf918ec2491611
Reviewed-on: https://chromium-review.googlesource.com/c/crashpad/crashpad/+/3878262
Reviewed-by: Joshua Peraza <jperaza@chromium.org>
Commit-Queue: Mark Mentovai <mark@chromium.org>
2022-09-06 23:54:07 +00:00

68 lines
2.0 KiB
C++

// Copyright 2019 The Crashpad Authors
//
// 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_UTIL_STREAM_TEST_OUTPUT_STREAM_H_
#define CRASHPAD_UTIL_STREAM_TEST_OUTPUT_STREAM_H_
#include <stddef.h>
#include <stdint.h>
#include <vector>
#include "util/stream/output_stream_interface.h"
namespace crashpad {
namespace test {
//! \brief The help class for \a OutputStreamInterface related tests.
class TestOutputStream : public OutputStreamInterface {
public:
TestOutputStream();
TestOutputStream(const TestOutputStream&) = delete;
TestOutputStream& operator=(const TestOutputStream&) = delete;
~TestOutputStream() override;
// OutputStreamInterface:
bool Write(const uint8_t* data, size_t size) override;
bool Flush() override;
//! \return the data that has been received by the last call of Write().
const std::vector<uint8_t>& last_written_data() const {
return last_written_data_;
}
//! \return all data that has been received.
const std::vector<uint8_t>& all_data() const { return all_data_; }
//! \return the number of times Write() has been called.
size_t write_count() const { return write_count_; }
//! \return the number of times Flush() has been called.
size_t flush_count() const { return flush_count_; }
private:
std::vector<uint8_t> last_written_data_;
std::vector<uint8_t> all_data_;
size_t write_count_;
size_t flush_count_;
bool flush_needed_;
};
} // namespace test
} // namespace crashpad
#endif // CRASHPAD_UTIL_STREAM_TEST_OUTPUT_STREAM_H_