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// Copyright 2008, Google Inc.
// All rights reserved.
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
// met:
//
// * Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
// * Redistributions in binary form must reproduce the above
// copyright notice, this list of conditions and the following disclaimer
// in the documentation and/or other materials provided with the
// distribution.
// * Neither the name of Google Inc. nor the names of its
// contributors may be used to endorse or promote products derived from
// this software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
//
// Authors: keith.ray@gmail.com (Keith Ray)
//
// Google Test UnitTestOptions tests
//
// This file tests classes and functions used internally by
// Google Test. They are subject to change without notice.
//
// This file is #included from gtest.cc, to avoid changing build or
// make-files on Windows and other platforms. Do not #include this file
// anywhere else!
#include <gtest/gtest.h>
#if GTEST_OS_WINDOWS_MOBILE
#include <windows.h>
#elif GTEST_OS_WINDOWS
#include <direct.h>
#endif // GTEST_OS_WINDOWS_MOBILE
// Indicates that this translation unit is part of Google Test's
// implementation. It must come before gtest-internal-inl.h is
// included, or there will be a compiler error. This trick is to
// prevent a user from accidentally including gtest-internal-inl.h in
// his code.
#define GTEST_IMPLEMENTATION_ 1
#include "src/gtest-internal-inl.h"
#undef GTEST_IMPLEMENTATION_
namespace testing {
namespace internal {
namespace {
// Turns the given relative path into an absolute path.
FilePath GetAbsolutePathOf(const FilePath& relative_path) {
return FilePath::ConcatPaths(FilePath::GetCurrentDir(), relative_path);
}
// Testing UnitTestOptions::GetOutputFormat/GetOutputFile.
TEST(XmlOutputTest, GetOutputFormatDefault) {
GTEST_FLAG(output) = "";
EXPECT_STREQ("", UnitTestOptions::GetOutputFormat().c_str());
}
TEST(XmlOutputTest, GetOutputFormat) {
GTEST_FLAG(output) = "xml:filename";
EXPECT_STREQ("xml", UnitTestOptions::GetOutputFormat().c_str());
}
TEST(XmlOutputTest, GetOutputFileDefault) {
GTEST_FLAG(output) = "";
EXPECT_STREQ(GetAbsolutePathOf(FilePath("test_detail.xml")).c_str(),
UnitTestOptions::GetAbsolutePathToOutputFile().c_str());
}
TEST(XmlOutputTest, GetOutputFileSingleFile) {
GTEST_FLAG(output) = "xml:filename.abc";
EXPECT_STREQ(GetAbsolutePathOf(FilePath("filename.abc")).c_str(),
UnitTestOptions::GetAbsolutePathToOutputFile().c_str());
}
TEST(XmlOutputTest, GetOutputFileFromDirectoryPath) {
#if GTEST_OS_WINDOWS
GTEST_FLAG(output) = "xml:path\\";
const String& output_file = UnitTestOptions::GetAbsolutePathToOutputFile();
EXPECT_TRUE(
_strcmpi(output_file.c_str(),
GetAbsolutePathOf(
FilePath("path\\gtest-options_test.xml")).c_str()) == 0 ||
_strcmpi(output_file.c_str(),
GetAbsolutePathOf(
FilePath("path\\gtest-options-ex_test.xml")).c_str()) == 0 ||
_strcmpi(output_file.c_str(),
GetAbsolutePathOf(
FilePath("path\\gtest_all_test.xml")).c_str()) == 0)
<< " output_file = " << output_file;
#else
GTEST_FLAG(output) = "xml:path/";
const String& output_file = UnitTestOptions::GetAbsolutePathToOutputFile();
// TODO(wan@google.com): libtool causes the test binary file to be
// named lt-gtest-options_test. Therefore the output file may be
// named .../lt-gtest-options_test.xml. We should remove this
// hard-coded logic when Chandler Carruth's libtool replacement is
// ready.
EXPECT_TRUE(output_file ==
GetAbsolutePathOf(
FilePath("path/gtest-options_test.xml")).c_str() ||
output_file ==
GetAbsolutePathOf(
FilePath("path/lt-gtest-options_test.xml")).c_str() ||
output_file ==
GetAbsolutePathOf(
FilePath("path/gtest_all_test.xml")).c_str() ||
output_file ==
GetAbsolutePathOf(
FilePath("path/lt-gtest_all_test.xml")).c_str())
<< " output_file = " << output_file;
#endif
}
TEST(OutputFileHelpersTest, GetCurrentExecutableName) {
const FilePath executable = GetCurrentExecutableName();
const char* const exe_str = executable.c_str();
#if GTEST_OS_WINDOWS
ASSERT_TRUE(_strcmpi("gtest-options_test", exe_str) == 0 ||
_strcmpi("gtest-options-ex_test", exe_str) == 0 ||
_strcmpi("gtest_all_test", exe_str) == 0)
<< "GetCurrentExecutableName() returns " << exe_str;
#else
// TODO(wan@google.com): remove the hard-coded "lt-" prefix when
// Chandler Carruth's libtool replacement is ready.
EXPECT_TRUE(String(exe_str) == "gtest-options_test" ||
String(exe_str) == "lt-gtest-options_test" ||
String(exe_str) == "gtest_all_test" ||
String(exe_str) == "lt-gtest_all_test")
<< "GetCurrentExecutableName() returns " << exe_str;
#endif // GTEST_OS_WINDOWS
}
class XmlOutputChangeDirTest : public Test {
protected:
virtual void SetUp() {
original_working_dir_ = FilePath::GetCurrentDir();
posix::ChDir("..");
// This will make the test fail if run from the root directory.
EXPECT_STRNE(original_working_dir_.c_str(),
FilePath::GetCurrentDir().c_str());
}
virtual void TearDown() {
posix::ChDir(original_working_dir_.c_str());
}
FilePath original_working_dir_;
};
TEST_F(XmlOutputChangeDirTest, PreserveOriginalWorkingDirWithDefault) {
GTEST_FLAG(output) = "";
EXPECT_STREQ(FilePath::ConcatPaths(original_working_dir_,
FilePath("test_detail.xml")).c_str(),
UnitTestOptions::GetAbsolutePathToOutputFile().c_str());
}
TEST_F(XmlOutputChangeDirTest, PreserveOriginalWorkingDirWithDefaultXML) {
GTEST_FLAG(output) = "xml";
EXPECT_STREQ(FilePath::ConcatPaths(original_working_dir_,
FilePath("test_detail.xml")).c_str(),
UnitTestOptions::GetAbsolutePathToOutputFile().c_str());
}
TEST_F(XmlOutputChangeDirTest, PreserveOriginalWorkingDirWithRelativeFile) {
GTEST_FLAG(output) = "xml:filename.abc";
EXPECT_STREQ(FilePath::ConcatPaths(original_working_dir_,
FilePath("filename.abc")).c_str(),
UnitTestOptions::GetAbsolutePathToOutputFile().c_str());
}
TEST_F(XmlOutputChangeDirTest, PreserveOriginalWorkingDirWithRelativePath) {
#if GTEST_OS_WINDOWS
GTEST_FLAG(output) = "xml:path\\";
const String& output_file = UnitTestOptions::GetAbsolutePathToOutputFile();
EXPECT_TRUE(
_strcmpi(output_file.c_str(),
FilePath::ConcatPaths(
original_working_dir_,
FilePath("path\\gtest-options_test.xml")).c_str()) == 0 ||
_strcmpi(output_file.c_str(),
FilePath::ConcatPaths(
original_working_dir_,
FilePath("path\\gtest-options-ex_test.xml")).c_str()) == 0 ||
_strcmpi(output_file.c_str(),
FilePath::ConcatPaths(
original_working_dir_,
FilePath("path\\gtest_all_test.xml")).c_str()) == 0)
<< " output_file = " << output_file;
#else
GTEST_FLAG(output) = "xml:path/";
const String& output_file = UnitTestOptions::GetAbsolutePathToOutputFile();
// TODO(wan@google.com): libtool causes the test binary file to be
// named lt-gtest-options_test. Therefore the output file may be
// named .../lt-gtest-options_test.xml. We should remove this
// hard-coded logic when Chandler Carruth's libtool replacement is
// ready.
EXPECT_TRUE(output_file == FilePath::ConcatPaths(original_working_dir_,
FilePath("path/gtest-options_test.xml")).c_str() ||
output_file == FilePath::ConcatPaths(original_working_dir_,
FilePath("path/lt-gtest-options_test.xml")).c_str() ||
output_file == FilePath::ConcatPaths(original_working_dir_,
FilePath("path/gtest_all_test.xml")).c_str() ||
output_file == FilePath::ConcatPaths(original_working_dir_,
FilePath("path/lt-gtest_all_test.xml")).c_str())
<< " output_file = " << output_file;
#endif
}
TEST_F(XmlOutputChangeDirTest, PreserveOriginalWorkingDirWithAbsoluteFile) {
#if GTEST_OS_WINDOWS
GTEST_FLAG(output) = "xml:c:\\tmp\\filename.abc";
EXPECT_STREQ(FilePath("c:\\tmp\\filename.abc").c_str(),
UnitTestOptions::GetAbsolutePathToOutputFile().c_str());
#else
GTEST_FLAG(output) ="xml:/tmp/filename.abc";
EXPECT_STREQ(FilePath("/tmp/filename.abc").c_str(),
UnitTestOptions::GetAbsolutePathToOutputFile().c_str());
#endif
}
TEST_F(XmlOutputChangeDirTest, PreserveOriginalWorkingDirWithAbsolutePath) {
#if GTEST_OS_WINDOWS
GTEST_FLAG(output) = "xml:c:\\tmp\\";
const String& output_file = UnitTestOptions::GetAbsolutePathToOutputFile();
EXPECT_TRUE(
_strcmpi(output_file.c_str(),
FilePath("c:\\tmp\\gtest-options_test.xml").c_str()) == 0 ||
_strcmpi(output_file.c_str(),
FilePath("c:\\tmp\\gtest-options-ex_test.xml").c_str()) == 0 ||
_strcmpi(output_file.c_str(),
FilePath("c:\\tmp\\gtest_all_test.xml").c_str()) == 0)
<< " output_file = " << output_file;
#else
GTEST_FLAG(output) = "xml:/tmp/";
const String& output_file = UnitTestOptions::GetAbsolutePathToOutputFile();
// TODO(wan@google.com): libtool causes the test binary file to be
// named lt-gtest-options_test. Therefore the output file may be
// named .../lt-gtest-options_test.xml. We should remove this
// hard-coded logic when Chandler Carruth's libtool replacement is
// ready.
EXPECT_TRUE(output_file == "/tmp/gtest-options_test.xml" ||
output_file == "/tmp/lt-gtest-options_test.xml" ||
output_file == "/tmp/gtest_all_test.xml" ||
output_file == "/tmp/lt-gtest_all_test.xml")
<< " output_file = " << output_file;
#endif
}
} // namespace
} // namespace internal
} // namespace testing
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