syzygy/ar/unittest_util.h

// Copyright 2014 Google Inc. 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 SYZYGY_AR_UNITTEST_UTIL_H_
#define SYZYGY_AR_UNITTEST_UTIL_H_

namespace testing {

// A 'src' relative path to a sample .lib file.
extern const wchar_t kArchiveFile[];
// The number of files in the .lib archive.
const size_t kArchiveFileCount = 15u;
// The number of symbols in the .lib archive.
const size_t kArchiveSymbolCount = 86u;

// A 'src' relative path to a sample .lib file containing weak external
// symbols. This archive also contains no filename table, and has inline
// file names. The content of the first object file was generated by
// compiling the following MASM source:
//
//   .model small
//   .data
//   x_weak = 1
//   public x_weak
//   extern x(x_weak):abs
//   END
//
// The second object file was generated from the code:
//
//   .model small
//   .data
//   x = 1
//   public x
//   extern x:abs
//   END
//
// The first object file provides a weak definition of the symbol 'x', and a
// non-weak definition for 'x_weak'. The second object file provides a non-weak
// definition of 'x', which should override the definition from the first
// file.
extern const wchar_t kWeakSymbolArchiveFile[];
// The number of files in the weak symbol library.
const size_t kWeakSymbolArchiveFileCount = 2u;
// The number of symbols in the weak symbol library.
const size_t kWeakSymbolArchiveSymbolCount = 2u;

// An archive containing multiple files stored with the same name.
extern const wchar_t kDuplicatesArchiveFile[];

// An archive containing empty/deleted file indices in the symbol table.
extern const wchar_t kEmptyFilesArchiveFile[];

}  // namespace testing

#endif  // SYZYGY_AR_UNITTEST_UTIL_H_