Initial import.

test/gtest-options_test.cc

@@ -0,0 +1,122 @@
+// 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>
+
+// 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
+#include "src/gtest-internal-inl.h"
+#undef GTEST_IMPLEMENTATION
+
+namespace testing {
+
+namespace internal {
+namespace {
+
+// 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("test_detail.xml",
+               UnitTestOptions::GetOutputFile().c_str());
+}
+
+TEST(XmlOutputTest, GetOutputFileSingleFile) {
+  GTEST_FLAG(output) = "xml:filename.abc";
+  EXPECT_STREQ("filename.abc",
+               UnitTestOptions::GetOutputFile().c_str());
+}
+
+TEST(XmlOutputTest, GetOutputFileFromDirectoryPath) {
+#ifdef GTEST_OS_WINDOWS
+  GTEST_FLAG(output) = "xml:pathname\\";
+  const String& output_file = UnitTestOptions::GetOutputFile();
+  EXPECT_TRUE(_strcmpi(output_file.c_str(),
+                       "pathname\\gtest-options_test.xml") == 0 ||
+              _strcmpi(output_file.c_str(),
+                       "pathname\\gtest-options-ex_test.xml") == 0)
+                           << " output_file = " << output_file;
+#else
+  GTEST_FLAG(output) = "xml:pathname/";
+  const String& output_file = UnitTestOptions::GetOutputFile();
+  // 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 == "pathname/gtest-options_test.xml" ||
+              output_file == "pathname/lt-gtest-options_test.xml")
+                  << " output_file = " << output_file;
+#endif
+}
+
+TEST(OutputFileHelpersTest, GetCurrentExecutableName) {
+  const FilePath executable = GetCurrentExecutableName();
+  const char* const exe_str = executable.c_str();
+#if defined(_WIN32_WCE) || defined(GTEST_OS_WINDOWS)
+  ASSERT_TRUE(_strcmpi("gtest-options_test", exe_str) == 0 ||
+              _strcmpi("gtest-options-ex_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")
+                  << "GetCurrentExecutableName() returns " << exe_str;
+#endif
+}
+
+}  // namespace
+}  // namespace internal
+}  // namespace testing