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// Copyright 2014 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.
#include "minidump/test/minidump_file_writer_test_util.h"
#include "gtest/gtest.h"
#include "minidump/test/minidump_writable_test_util.h"
namespace crashpad {
namespace test {
const MINIDUMP_HEADER* MinidumpHeaderAtStart(
const std::string& file_contents,
const MINIDUMP_DIRECTORY** directory) {
MINIDUMP_LOCATION_DESCRIPTOR location_descriptor;
location_descriptor.DataSize = sizeof(MINIDUMP_HEADER);
location_descriptor.Rva = 0;
const MINIDUMP_HEADER* header =
MinidumpWritableAtLocationDescriptor<MINIDUMP_HEADER>(
file_contents, location_descriptor);
if (header) {
location_descriptor.DataSize =
header->NumberOfStreams * sizeof(MINIDUMP_DIRECTORY);
location_descriptor.Rva = header->StreamDirectoryRva;
*directory = MinidumpWritableAtLocationDescriptor<MINIDUMP_DIRECTORY>(
file_contents, location_descriptor);
} else {
*directory = nullptr;
}
return header;
}
void VerifyMinidumpHeader(const MINIDUMP_HEADER* header,
uint32_t streams,
uint32_t timestamp) {
ASSERT_TRUE(header);
ASSERT_EQ(header->NumberOfStreams, streams);
ASSERT_EQ(header->StreamDirectoryRva, streams ? sizeof(MINIDUMP_HEADER) : 0u);
EXPECT_EQ(header->CheckSum, 0u);
EXPECT_EQ(header->TimeDateStamp, timestamp);
EXPECT_EQ(static_cast<MINIDUMP_TYPE>(header->Flags), MiniDumpNormal);
}
} // namespace test
} // namespace crashpad