1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. 2 // Use of this source code is governed by a BSD-style license that can be 3 // found in the LICENSE file. 4 5 // Boilerplate for an upgrade scenario test. The mini_installer.exe residing in 6 // the same directory as the host executable is re-versioned. 7 8 #include "base/files/file_path.h" 9 #include "base/files/file_util.h" 10 #include "base/path_service.h" 11 #include "chrome/installer/test/alternate_version_generator.h" 12 #include "testing/gtest/include/gtest/gtest.h" 13 14 namespace { 15 const wchar_t kMiniInstallerExe[] = L"mini_installer.exe"; 16 } // namespace 17 18 // Boilerplate for a future upgrade scenario test. 19 class UpgradeTest : public testing::Test { 20 public: 21 // Generate a newer version of mini_installer.exe. 22 static void SetUpTestCase() { 23 base::FilePath dir_exe; 24 ASSERT_TRUE(PathService::Get(base::DIR_EXE, &dir_exe)); 25 ASSERT_TRUE(base::CreateTemporaryFile(&next_mini_installer_path_)); 26 ASSERT_TRUE( 27 upgrade_test::GenerateAlternateVersion( 28 dir_exe.Append(&kMiniInstallerExe[0]), 29 next_mini_installer_path_, 30 upgrade_test::NEXT_VERSION, NULL, NULL)); 31 } 32 33 // Clean up by deleting the created newer version of mini_installer.exe. 34 static void TearDownTestCase() { 35 EXPECT_TRUE(base::DeleteFile(next_mini_installer_path_, false)); 36 } 37 private: 38 static base::FilePath next_mini_installer_path_; 39 }; // class UpgradeTest 40 41 base::FilePath UpgradeTest::next_mini_installer_path_; 42 43 TEST_F(UpgradeTest, DoNothing) { 44 } 45
