1 // Copyright 2008, Google Inc. 2 // All rights reserved. 3 // 4 // Redistribution and use in source and binary forms, with or without 5 // modification, are permitted provided that the following conditions are 6 // met: 7 // 8 // * Redistributions of source code must retain the above copyright 9 // notice, this list of conditions and the following disclaimer. 10 // * Redistributions in binary form must reproduce the above 11 // copyright notice, this list of conditions and the following disclaimer 12 // in the documentation and/or other materials provided with the 13 // distribution. 14 // * Neither the name of Google Inc. nor the names of its 15 // contributors may be used to endorse or promote products derived from 16 // this software without specific prior written permission. 17 // 18 // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 19 // "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 20 // LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 21 // A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 22 // OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 23 // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 24 // LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 25 // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 26 // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 27 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 28 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 29 // 30 // Google Test UnitTestOptions tests 31 // 32 // This file tests classes and functions used internally by 33 // Google Test. They are subject to change without notice. 34 // 35 // This file is #included from gtest.cc, to avoid changing build or 36 // make-files on Windows and other platforms. Do not #include this file 37 // anywhere else! 38 39 #include <string> 40 41 #include "gtest/gtest.h" 42 43 #ifdef GTEST_OS_WINDOWS_MOBILE 44 #include <windows.h> 45 #elif defined(GTEST_OS_WINDOWS) 46 #include <direct.h> 47 #elif defined(GTEST_OS_OS2) 48 // For strcasecmp on OS/2 49 #include <strings.h> 50 #endif // GTEST_OS_WINDOWS_MOBILE 51 52 #include "src/gtest-internal-inl.h" 53 54 namespace testing { 55 namespace internal { 56 namespace { 57 58 // Turns the given relative path into an absolute path. 59 FilePath GetAbsolutePathOf(const FilePath& relative_path) { 60 return FilePath::ConcatPaths(FilePath::GetCurrentDir(), relative_path); 61 } 62 63 // Testing UnitTestOptions::GetOutputFormat/GetOutputFile. 64 65 TEST(XmlOutputTest, GetOutputFormatDefault) { 66 GTEST_FLAG_SET(output, ""); 67 EXPECT_STREQ("", UnitTestOptions::GetOutputFormat().c_str()); 68 } 69 70 TEST(XmlOutputTest, GetOutputFormat) { 71 GTEST_FLAG_SET(output, "xml:filename"); 72 EXPECT_STREQ("xml", UnitTestOptions::GetOutputFormat().c_str()); 73 } 74 75 TEST(XmlOutputTest, GetOutputFileDefault) { 76 GTEST_FLAG_SET(output, ""); 77 EXPECT_EQ(GetAbsolutePathOf(FilePath("test_detail.xml")).string(), 78 UnitTestOptions::GetAbsolutePathToOutputFile()); 79 } 80 81 TEST(XmlOutputTest, GetOutputFileSingleFile) { 82 GTEST_FLAG_SET(output, "xml:filename.abc"); 83 EXPECT_EQ(GetAbsolutePathOf(FilePath("filename.abc")).string(), 84 UnitTestOptions::GetAbsolutePathToOutputFile()); 85 } 86 87 TEST(XmlOutputTest, GetOutputFileFromDirectoryPath) { 88 GTEST_FLAG_SET(output, "xml:path" GTEST_PATH_SEP_); 89 const std::string expected_output_file = 90 GetAbsolutePathOf(FilePath(std::string("path") + GTEST_PATH_SEP_ + 91 GetCurrentExecutableName().string() + ".xml")) 92 .string(); 93 const std::string& output_file = 94 UnitTestOptions::GetAbsolutePathToOutputFile(); 95 #ifdef GTEST_OS_WINDOWS 96 EXPECT_STRCASEEQ(expected_output_file.c_str(), output_file.c_str()); 97 #else 98 EXPECT_EQ(expected_output_file, output_file.c_str()); 99 #endif 100 } 101 102 TEST(OutputFileHelpersTest, GetCurrentExecutableName) { 103 const std::string exe_str = GetCurrentExecutableName().string(); 104 #ifdef GTEST_OS_WINDOWS 105 const bool success = 106 _strcmpi("googletest-options-test", exe_str.c_str()) == 0 || 107 _strcmpi("gtest-options-ex_test", exe_str.c_str()) == 0 || 108 _strcmpi("gtest_all_test", exe_str.c_str()) == 0 || 109 _strcmpi("gtest_dll_test", exe_str.c_str()) == 0; 110 #elif defined(GTEST_OS_OS2) 111 const bool success = 112 strcasecmp("googletest-options-test", exe_str.c_str()) == 0 || 113 strcasecmp("gtest-options-ex_test", exe_str.c_str()) == 0 || 114 strcasecmp("gtest_all_test", exe_str.c_str()) == 0 || 115 strcasecmp("gtest_dll_test", exe_str.c_str()) == 0; 116 #elif defined(GTEST_OS_FUCHSIA) 117 const bool success = exe_str == "app"; 118 #else 119 const bool success = 120 exe_str == "googletest-options-test" || exe_str == "gtest_all_test" || 121 exe_str == "lt-gtest_all_test" || exe_str == "gtest_dll_test"; 122 #endif // GTEST_OS_WINDOWS 123 if (!success) FAIL() << "GetCurrentExecutableName() returns " << exe_str; 124 } 125 126 #ifndef GTEST_OS_FUCHSIA 127 128 class XmlOutputChangeDirTest : public Test { 129 protected: 130 void SetUp() override { 131 original_working_dir_ = FilePath::GetCurrentDir(); 132 posix::ChDir(".."); 133 // This will make the test fail if run from the root directory. 134 EXPECT_NE(original_working_dir_.string(), 135 FilePath::GetCurrentDir().string()); 136 } 137 138 void TearDown() override { 139 posix::ChDir(original_working_dir_.string().c_str()); 140 } 141 142 FilePath original_working_dir_; 143 }; 144 145 TEST_F(XmlOutputChangeDirTest, PreserveOriginalWorkingDirWithDefault) { 146 GTEST_FLAG_SET(output, ""); 147 EXPECT_EQ( 148 FilePath::ConcatPaths(original_working_dir_, FilePath("test_detail.xml")) 149 .string(), 150 UnitTestOptions::GetAbsolutePathToOutputFile()); 151 } 152 153 TEST_F(XmlOutputChangeDirTest, PreserveOriginalWorkingDirWithDefaultXML) { 154 GTEST_FLAG_SET(output, "xml"); 155 EXPECT_EQ( 156 FilePath::ConcatPaths(original_working_dir_, FilePath("test_detail.xml")) 157 .string(), 158 UnitTestOptions::GetAbsolutePathToOutputFile()); 159 } 160 161 TEST_F(XmlOutputChangeDirTest, PreserveOriginalWorkingDirWithRelativeFile) { 162 GTEST_FLAG_SET(output, "xml:filename.abc"); 163 EXPECT_EQ( 164 FilePath::ConcatPaths(original_working_dir_, FilePath("filename.abc")) 165 .string(), 166 UnitTestOptions::GetAbsolutePathToOutputFile()); 167 } 168 169 TEST_F(XmlOutputChangeDirTest, PreserveOriginalWorkingDirWithRelativePath) { 170 GTEST_FLAG_SET(output, "xml:path" GTEST_PATH_SEP_); 171 const std::string expected_output_file = 172 FilePath::ConcatPaths( 173 original_working_dir_, 174 FilePath(std::string("path") + GTEST_PATH_SEP_ + 175 GetCurrentExecutableName().string() + ".xml")) 176 .string(); 177 const std::string& output_file = 178 UnitTestOptions::GetAbsolutePathToOutputFile(); 179 #ifdef GTEST_OS_WINDOWS 180 EXPECT_STRCASEEQ(expected_output_file.c_str(), output_file.c_str()); 181 #else 182 EXPECT_EQ(expected_output_file, output_file.c_str()); 183 #endif 184 } 185 186 TEST_F(XmlOutputChangeDirTest, PreserveOriginalWorkingDirWithAbsoluteFile) { 187 #ifdef GTEST_OS_WINDOWS 188 GTEST_FLAG_SET(output, "xml:c:\\tmp\\filename.abc"); 189 EXPECT_EQ(FilePath("c:\\tmp\\filename.abc").string(), 190 UnitTestOptions::GetAbsolutePathToOutputFile()); 191 #else 192 GTEST_FLAG_SET(output, "xml:/tmp/filename.abc"); 193 EXPECT_EQ(FilePath("/tmp/filename.abc").string(), 194 UnitTestOptions::GetAbsolutePathToOutputFile()); 195 #endif 196 } 197 198 TEST_F(XmlOutputChangeDirTest, PreserveOriginalWorkingDirWithAbsolutePath) { 199 #ifdef GTEST_OS_WINDOWS 200 const std::string path = "c:\\tmp\\"; 201 #else 202 const std::string path = "/tmp/"; 203 #endif 204 205 GTEST_FLAG_SET(output, "xml:" + path); 206 const std::string expected_output_file = 207 path + GetCurrentExecutableName().string() + ".xml"; 208 const std::string& output_file = 209 UnitTestOptions::GetAbsolutePathToOutputFile(); 210 211 #ifdef GTEST_OS_WINDOWS 212 EXPECT_STRCASEEQ(expected_output_file.c_str(), output_file.c_str()); 213 #else 214 EXPECT_EQ(expected_output_file, output_file.c_str()); 215 #endif 216 } 217 218 #endif // !GTEST_OS_FUCHSIA 219 220 } // namespace 221 } // namespace internal 222 } // namespace testing 223