MinidumpLocationDescriptorListWriter

minidump/test/minidump_location_descriptor_list_test_util.h

+// 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.
+
+#ifndef CRASHPAD_MINIDUMP_TEST_MINIDUMP_LOCATION_DESCRIPTOR_LIST_TEST_UTIL_H_
+#define CRASHPAD_MINIDUMP_TEST_MINIDUMP_LOCATION_DESCRIPTOR_LIST_TEST_UTIL_H_
+
+#include <sys/types.h>
+
+#include <string>
+
+namespace crashpad {
+
+struct MinidumpLocationDescriptorList;
+
+namespace test {
+
+//! \brief Returns the MinidumpLocationDescriptorList at the start of a minidump
+//!     file.
+//!
+//! \param[in] file_contents The contents of the minidump file.
+//! \param[in] count The number of MINIDUMP_LOCATION_DESCRIPTOR objects expected
+//!     in the MinidumpLocationDescriptorList. This function will only be
+//!     successful if exactly this many objects are present, and if space for
+//!     them exists in \a file_contents.
+//!
+//! \return On success, the MinidumpLocationDescriptorList at the beginning of
+//!     the file. On failure, raises a gtest assertion and returns `nullptr`.
+const MinidumpLocationDescriptorList* MinidumpLocationDescriptorListAtStart(
+    const std::string& file_contents,
+    size_t count);
+
+}  // namespace test
+}  // namespace crashpad
+
+#endif  // CRASHPAD_MINIDUMP_TEST_MINIDUMP_LOCATION_DESCRIPTOR_LIST_TEST_UTIL_H_