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3//
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17//
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29//
30// Authors: keith.ray@gmail.com (Keith Ray)
31//
32// Google Test UnitTestOptions tests
33//
34// This file tests classes and functions used internally by
35// Google Test.  They are subject to change without notice.
36//
37// This file is #included from gtest.cc, to avoid changing build or
38// make-files on Windows and other platforms. Do not #include this file
39// anywhere else!
40
41#include "gtest/gtest.h"
42
43#if GTEST_OS_WINDOWS_MOBILE
44# include <windows.h>
45#elif GTEST_OS_WINDOWS
46# include <direct.h>
47#endif  // GTEST_OS_WINDOWS_MOBILE
48
49// Indicates that this translation unit is part of Google Test's
50// implementation.  It must come before gtest-internal-inl.h is
51// included, or there will be a compiler error.  This trick is to
52// prevent a user from accidentally including gtest-internal-inl.h in
53// his code.
54#define GTEST_IMPLEMENTATION_ 1
55#include "src/gtest-internal-inl.h"
56#undef GTEST_IMPLEMENTATION_
57
58namespace testing {
59namespace internal {
60namespace {
61
62// Turns the given relative path into an absolute path.
63FilePath GetAbsolutePathOf(const FilePath& relative_path) {
64  return FilePath::ConcatPaths(FilePath::GetCurrentDir(), relative_path);
65}
66
67// Testing UnitTestOptions::GetOutputFormat/GetOutputFile.
68
69TEST(XmlOutputTest, GetOutputFormatDefault) {
70  GTEST_FLAG(output) = "";
71  EXPECT_STREQ("", UnitTestOptions::GetOutputFormat().c_str());
72}
73
74TEST(XmlOutputTest, GetOutputFormat) {
75  GTEST_FLAG(output) = "xml:filename";
76  EXPECT_STREQ("xml", UnitTestOptions::GetOutputFormat().c_str());
77}
78
79TEST(XmlOutputTest, GetOutputFileDefault) {
80  GTEST_FLAG(output) = "";
81  EXPECT_EQ(GetAbsolutePathOf(FilePath("test_detail.xml")).string(),
82            UnitTestOptions::GetAbsolutePathToOutputFile());
83}
84
85TEST(XmlOutputTest, GetOutputFileSingleFile) {
86  GTEST_FLAG(output) = "xml:filename.abc";
87  EXPECT_EQ(GetAbsolutePathOf(FilePath("filename.abc")).string(),
88            UnitTestOptions::GetAbsolutePathToOutputFile());
89}
90
91TEST(XmlOutputTest, GetOutputFileFromDirectoryPath) {
92  GTEST_FLAG(output) = "xml:path" GTEST_PATH_SEP_;
93  const std::string expected_output_file =
94      GetAbsolutePathOf(
95          FilePath(std::string("path") + GTEST_PATH_SEP_ +
96                   GetCurrentExecutableName().string() + ".xml")).string();
97  const std::string& output_file =
98      UnitTestOptions::GetAbsolutePathToOutputFile();
99#if GTEST_OS_WINDOWS
100  EXPECT_STRCASEEQ(expected_output_file.c_str(), output_file.c_str());
101#else
102  EXPECT_EQ(expected_output_file, output_file.c_str());
103#endif
104}
105
106TEST(OutputFileHelpersTest, GetCurrentExecutableName) {
107  const std::string exe_str = GetCurrentExecutableName().string();
108#if GTEST_OS_WINDOWS
109  const bool success =
110      _strcmpi("gtest-options_test", exe_str.c_str()) == 0 ||
111      _strcmpi("gtest-options-ex_test", exe_str.c_str()) == 0 ||
112      _strcmpi("gtest_all_test", exe_str.c_str()) == 0 ||
113      _strcmpi("gtest_dll_test", exe_str.c_str()) == 0;
114#else
115  // TODO(wan@google.com): remove the hard-coded "lt-" prefix when
116  //   Chandler Carruth's libtool replacement is ready.
117  const bool success =
118      exe_str == "gtest-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
127class XmlOutputChangeDirTest : public Test {
128 protected:
129  virtual void SetUp() {
130    original_working_dir_ = FilePath::GetCurrentDir();
131    posix::ChDir("..");
132    // This will make the test fail if run from the root directory.
133    EXPECT_NE(original_working_dir_.string(),
134              FilePath::GetCurrentDir().string());
135  }
136
137  virtual void TearDown() {
138    posix::ChDir(original_working_dir_.string().c_str());
139  }
140
141  FilePath original_working_dir_;
142};
143
144TEST_F(XmlOutputChangeDirTest, PreserveOriginalWorkingDirWithDefault) {
145  GTEST_FLAG(output) = "";
146  EXPECT_EQ(FilePath::ConcatPaths(original_working_dir_,
147                                  FilePath("test_detail.xml")).string(),
148            UnitTestOptions::GetAbsolutePathToOutputFile());
149}
150
151TEST_F(XmlOutputChangeDirTest, PreserveOriginalWorkingDirWithDefaultXML) {
152  GTEST_FLAG(output) = "xml";
153  EXPECT_EQ(FilePath::ConcatPaths(original_working_dir_,
154                                  FilePath("test_detail.xml")).string(),
155            UnitTestOptions::GetAbsolutePathToOutputFile());
156}
157
158TEST_F(XmlOutputChangeDirTest, PreserveOriginalWorkingDirWithRelativeFile) {
159  GTEST_FLAG(output) = "xml:filename.abc";
160  EXPECT_EQ(FilePath::ConcatPaths(original_working_dir_,
161                                  FilePath("filename.abc")).string(),
162            UnitTestOptions::GetAbsolutePathToOutputFile());
163}
164
165TEST_F(XmlOutputChangeDirTest, PreserveOriginalWorkingDirWithRelativePath) {
166  GTEST_FLAG(output) = "xml:path" GTEST_PATH_SEP_;
167  const std::string expected_output_file =
168      FilePath::ConcatPaths(
169          original_working_dir_,
170          FilePath(std::string("path") + GTEST_PATH_SEP_ +
171                   GetCurrentExecutableName().string() + ".xml")).string();
172  const std::string& output_file =
173      UnitTestOptions::GetAbsolutePathToOutputFile();
174#if GTEST_OS_WINDOWS
175  EXPECT_STRCASEEQ(expected_output_file.c_str(), output_file.c_str());
176#else
177  EXPECT_EQ(expected_output_file, output_file.c_str());
178#endif
179}
180
181TEST_F(XmlOutputChangeDirTest, PreserveOriginalWorkingDirWithAbsoluteFile) {
182#if GTEST_OS_WINDOWS
183  GTEST_FLAG(output) = "xml:c:\\tmp\\filename.abc";
184  EXPECT_EQ(FilePath("c:\\tmp\\filename.abc").string(),
185            UnitTestOptions::GetAbsolutePathToOutputFile());
186#else
187  GTEST_FLAG(output) ="xml:/tmp/filename.abc";
188  EXPECT_EQ(FilePath("/tmp/filename.abc").string(),
189            UnitTestOptions::GetAbsolutePathToOutputFile());
190#endif
191}
192
193TEST_F(XmlOutputChangeDirTest, PreserveOriginalWorkingDirWithAbsolutePath) {
194#if GTEST_OS_WINDOWS
195  const std::string path = "c:\\tmp\\";
196#else
197  const std::string path = "/tmp/";
198#endif
199
200  GTEST_FLAG(output) = "xml:" + path;
201  const std::string expected_output_file =
202      path + GetCurrentExecutableName().string() + ".xml";
203  const std::string& output_file =
204      UnitTestOptions::GetAbsolutePathToOutputFile();
205
206#if GTEST_OS_WINDOWS
207  EXPECT_STRCASEEQ(expected_output_file.c_str(), output_file.c_str());
208#else
209  EXPECT_EQ(expected_output_file, output_file.c_str());
210#endif
211}
212
213}  // namespace
214}  // namespace internal
215}  // namespace testing
216