googletest-options-test.cc (7920B)
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 "gtest/gtest.h" 40 41 #if GTEST_OS_WINDOWS_MOBILE 42 # include <windows.h> 43 #elif GTEST_OS_WINDOWS 44 # include <direct.h> 45 #elif GTEST_OS_OS2 46 // For strcasecmp on OS/2 47 #include <strings.h> 48 #endif // GTEST_OS_WINDOWS_MOBILE 49 50 #include "src/gtest-internal-inl.h" 51 52 namespace testing { 53 namespace internal { 54 namespace { 55 56 // Turns the given relative path into an absolute path. 57 FilePath GetAbsolutePathOf(const FilePath& relative_path) { 58 return FilePath::ConcatPaths(FilePath::GetCurrentDir(), relative_path); 59 } 60 61 // Testing UnitTestOptions::GetOutputFormat/GetOutputFile. 62 63 TEST(XmlOutputTest, GetOutputFormatDefault) { 64 GTEST_FLAG(output) = ""; 65 EXPECT_STREQ("", UnitTestOptions::GetOutputFormat().c_str()); 66 } 67 68 TEST(XmlOutputTest, GetOutputFormat) { 69 GTEST_FLAG(output) = "xml:filename"; 70 EXPECT_STREQ("xml", UnitTestOptions::GetOutputFormat().c_str()); 71 } 72 73 TEST(XmlOutputTest, GetOutputFileDefault) { 74 GTEST_FLAG(output) = ""; 75 EXPECT_EQ(GetAbsolutePathOf(FilePath("test_detail.xml")).string(), 76 UnitTestOptions::GetAbsolutePathToOutputFile()); 77 } 78 79 TEST(XmlOutputTest, GetOutputFileSingleFile) { 80 GTEST_FLAG(output) = "xml:filename.abc"; 81 EXPECT_EQ(GetAbsolutePathOf(FilePath("filename.abc")).string(), 82 UnitTestOptions::GetAbsolutePathToOutputFile()); 83 } 84 85 TEST(XmlOutputTest, GetOutputFileFromDirectoryPath) { 86 GTEST_FLAG(output) = "xml:path" GTEST_PATH_SEP_; 87 const std::string expected_output_file = 88 GetAbsolutePathOf( 89 FilePath(std::string("path") + GTEST_PATH_SEP_ + 90 GetCurrentExecutableName().string() + ".xml")).string(); 91 const std::string& output_file = 92 UnitTestOptions::GetAbsolutePathToOutputFile(); 93 #if GTEST_OS_WINDOWS 94 EXPECT_STRCASEEQ(expected_output_file.c_str(), output_file.c_str()); 95 #else 96 EXPECT_EQ(expected_output_file, output_file.c_str()); 97 #endif 98 } 99 100 TEST(OutputFileHelpersTest, GetCurrentExecutableName) { 101 const std::string exe_str = GetCurrentExecutableName().string(); 102 #if GTEST_OS_WINDOWS 103 const bool success = 104 _strcmpi("googletest-options-test", exe_str.c_str()) == 0 || 105 _strcmpi("gtest-options-ex_test", exe_str.c_str()) == 0 || 106 _strcmpi("gtest_all_test", exe_str.c_str()) == 0 || 107 _strcmpi("gtest_dll_test", exe_str.c_str()) == 0; 108 #elif GTEST_OS_OS2 109 const bool success = 110 strcasecmp("googletest-options-test", exe_str.c_str()) == 0 || 111 strcasecmp("gtest-options-ex_test", exe_str.c_str()) == 0 || 112 strcasecmp("gtest_all_test", exe_str.c_str()) == 0 || 113 strcasecmp("gtest_dll_test", exe_str.c_str()) == 0; 114 #elif GTEST_OS_FUCHSIA 115 const bool success = exe_str == "app"; 116 #else 117 const bool success = 118 exe_str == "googletest-options-test" || 119 exe_str == "gtest_all_test" || 120 exe_str == "lt-gtest_all_test" || 121 exe_str == "gtest_dll_test"; 122 #endif // GTEST_OS_WINDOWS 123 if (!success) 124 FAIL() << "GetCurrentExecutableName() returns " << exe_str; 125 } 126 127 #if !GTEST_OS_FUCHSIA 128 129 class XmlOutputChangeDirTest : public Test { 130 protected: 131 void SetUp() override { 132 original_working_dir_ = FilePath::GetCurrentDir(); 133 posix::ChDir(".."); 134 // This will make the test fail if run from the root directory. 135 EXPECT_NE(original_working_dir_.string(), 136 FilePath::GetCurrentDir().string()); 137 } 138 139 void TearDown() override { 140 posix::ChDir(original_working_dir_.string().c_str()); 141 } 142 143 FilePath original_working_dir_; 144 }; 145 146 TEST_F(XmlOutputChangeDirTest, PreserveOriginalWorkingDirWithDefault) { 147 GTEST_FLAG(output) = ""; 148 EXPECT_EQ(FilePath::ConcatPaths(original_working_dir_, 149 FilePath("test_detail.xml")).string(), 150 UnitTestOptions::GetAbsolutePathToOutputFile()); 151 } 152 153 TEST_F(XmlOutputChangeDirTest, PreserveOriginalWorkingDirWithDefaultXML) { 154 GTEST_FLAG(output) = "xml"; 155 EXPECT_EQ(FilePath::ConcatPaths(original_working_dir_, 156 FilePath("test_detail.xml")).string(), 157 UnitTestOptions::GetAbsolutePathToOutputFile()); 158 } 159 160 TEST_F(XmlOutputChangeDirTest, PreserveOriginalWorkingDirWithRelativeFile) { 161 GTEST_FLAG(output) = "xml:filename.abc"; 162 EXPECT_EQ(FilePath::ConcatPaths(original_working_dir_, 163 FilePath("filename.abc")).string(), 164 UnitTestOptions::GetAbsolutePathToOutputFile()); 165 } 166 167 TEST_F(XmlOutputChangeDirTest, PreserveOriginalWorkingDirWithRelativePath) { 168 GTEST_FLAG(output) = "xml:path" GTEST_PATH_SEP_; 169 const std::string expected_output_file = 170 FilePath::ConcatPaths( 171 original_working_dir_, 172 FilePath(std::string("path") + GTEST_PATH_SEP_ + 173 GetCurrentExecutableName().string() + ".xml")).string(); 174 const std::string& output_file = 175 UnitTestOptions::GetAbsolutePathToOutputFile(); 176 #if GTEST_OS_WINDOWS 177 EXPECT_STRCASEEQ(expected_output_file.c_str(), output_file.c_str()); 178 #else 179 EXPECT_EQ(expected_output_file, output_file.c_str()); 180 #endif 181 } 182 183 TEST_F(XmlOutputChangeDirTest, PreserveOriginalWorkingDirWithAbsoluteFile) { 184 #if GTEST_OS_WINDOWS 185 GTEST_FLAG(output) = "xml:c:\\tmp\\filename.abc"; 186 EXPECT_EQ(FilePath("c:\\tmp\\filename.abc").string(), 187 UnitTestOptions::GetAbsolutePathToOutputFile()); 188 #else 189 GTEST_FLAG(output) ="xml:/tmp/filename.abc"; 190 EXPECT_EQ(FilePath("/tmp/filename.abc").string(), 191 UnitTestOptions::GetAbsolutePathToOutputFile()); 192 #endif 193 } 194 195 TEST_F(XmlOutputChangeDirTest, PreserveOriginalWorkingDirWithAbsolutePath) { 196 #if GTEST_OS_WINDOWS 197 const std::string path = "c:\\tmp\\"; 198 #else 199 const std::string path = "/tmp/"; 200 #endif 201 202 GTEST_FLAG(output) = "xml:" + path; 203 const std::string expected_output_file = 204 path + GetCurrentExecutableName().string() + ".xml"; 205 const std::string& output_file = 206 UnitTestOptions::GetAbsolutePathToOutputFile(); 207 208 #if GTEST_OS_WINDOWS 209 EXPECT_STRCASEEQ(expected_output_file.c_str(), output_file.c_str()); 210 #else 211 EXPECT_EQ(expected_output_file, output_file.c_str()); 212 #endif 213 } 214 215 #endif // !GTEST_OS_FUCHSIA 216 217 } // namespace 218 } // namespace internal 219 } // namespace testing