1    :  // Copyright 2012 Google Inc.
   2    :  //
   3    :  // Licensed under the Apache License, Version 2.0 (the "License");
   4    :  // you may not use this file except in compliance with the License.
   5    :  // You may obtain a copy of the License at
   6    :  //
   7    :  //     http://www.apache.org/licenses/LICENSE-2.0
   8    :  //
   9    :  // Unless required by applicable law or agreed to in writing, software
  10    :  // distributed under the License is distributed on an "AS IS" BASIS,
  11    :  // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  12    :  // See the License for the specific language governing permissions and
  13    :  // limitations under the License.
  14    :  
  15    :  #ifndef SYZYGY_PE_UNITTEST_UTIL_H_
  16    :  #define SYZYGY_PE_UNITTEST_UTIL_H_
  17    :  
  18    :  #include <windows.h>
  19    :  
  20    :  #include "base/file_path.h"
  21    :  #include "base/file_util.h"
  22    :  #include "gtest/gtest.h"
  23    :  #include "syzygy/common/unittest_util.h"
  24    :  
  25  m :  namespace testing {
  26    :  
  27  m :  class PELibUnitTest : public testing::ApplicationTestBase {
  28  m :   public:
  29    :    // Name of the test DLL and PDB.
  30  m :    static const wchar_t kDllName[];
  31  m :    static const wchar_t kDllPdbName[];
  32    :  
  33    :    // Name of the various test DLLs generated by the test_data project.
  34    :    // These are placed in $(OutputDir)\test_data, so use
  35    :    // GetExeTestDataRelativePath to build paths to them.
  36  m :    static const wchar_t kRandomizedTestDllName[];
  37  m :    static const wchar_t kRandomizedTestDllPdbName[];
  38  m :    static const wchar_t kRpcInstrumentedDllName[];
  39  m :    static const wchar_t kRpcInstrumentedDllPdbName[];
  40    :  
  41    :    // Cleans up after each test invocation.
  42  m :    virtual void TearDown() OVERRIDE;
  43    :  
  44    :    // Creates a temporary directory, which is cleaned up after the test runs.
  45  m :    void CreateTemporaryDir(FilePath* temp_dir);
  46    :  
  47    :    // Performs a series of assertations on the test DLL's integrity.
  48  m :    static void CheckTestDll(const FilePath& path);
  49    :  
  50  m :   private:
  51  m :    typedef testing::Test Super;
  52  m :    typedef std::vector<const FilePath> DirList;
  53    :  
  54    :    // List of temporary directorys created during this test invocation.
  55  m :    DirList temp_dirs_;
  56  m :  };
  57    :  
  58  m :  }  // namespace testing
  59    :  
  60    :  #endif  // SYZYGY_PE_UNITTEST_UTIL_H_