Add MinidumpRVAListWriter and test

minidump/test/minidump_writable_test_util.cc

 // 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_writable_test_util.h"
 
 #include <string>
 
 #include "base/basictypes.h"
 #include "base/strings/string16.h"
 #include "gtest/gtest.h"
+#include "util/file/file_writer.h"
 
 namespace crashpad {
 namespace test {
 
 namespace {
 
 //! \brief Returns an untyped minidump object located within a minidump file’s
 //!     contents, where the offset of the object is known.
 //!
 //! \param[in] file_contents The contents of the minidump file.
@@ skipping 267 matching lines @@
 
 template <>
 const MinidumpModuleCodeViewRecordPDB70*
 MinidumpWritableAtLocationDescriptor<MinidumpModuleCodeViewRecordPDB70>(
     const std::string& file_contents,
     const MINIDUMP_LOCATION_DESCRIPTOR& location) {
   return MinidumpCVPDBAtLocationDescriptor<MinidumpModuleCodeViewRecordPDB70>(
       file_contents, location);
 }
 
+TestUInt32MinidumpWritable::TestUInt32MinidumpWritable(uint32_t value)
+    : MinidumpWritable(),
+      value_(value) {
+}
+
+TestUInt32MinidumpWritable::~TestUInt32MinidumpWritable() {
+}
+
+size_t TestUInt32MinidumpWritable::SizeOfObject() {
+  return sizeof(value_);
+}
+
+bool TestUInt32MinidumpWritable::WriteObject(FileWriterInterface* file_writer) {
+  return file_writer->Write(&value_, sizeof(value_));
+}
+
 }  // namespace test
 }  // namespace crashpad