The Tor Browser: media/webrtc/trunk/testing/gtest/test/gtest-filepath

media/webrtc/trunk/testing/gtest/test/gtest-filepath_test.cc@8bccb770b82d (annotated)

media/webrtc/trunk/testing/gtest/test/gtest-filepath_test.cc

Wed, 31 Dec 2014 13:27:57 +0100

author: Michael Schloh von Bennewitz <michael@schloh.com>
date: Wed, 31 Dec 2014 13:27:57 +0100
branch: TOR_BUG_3246
changeset 6: 8bccb770b82d
permissions: -rw-r--r--

Ignore runtime configuration files generated during quality assurance.

 // 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 filepath utilities
 //
 // This file tests classes and functions used internally by
 // Google Test.  They are subject to change without notice.
 //
 // This file is #included from gtest_unittest.cc, to avoid changing
 // build or make-files for some existing Google Test clients. Do not
 // #include this file anywhere else!
 #include "gtest/internal/gtest-filepath.h"
 #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_ 1
 #include "src/gtest-internal-inl.h"
 #undef GTEST_IMPLEMENTATION_
 #if GTEST_OS_WINDOWS_MOBILE
 # include <windows.h>  // NOLINT
 #elif GTEST_OS_WINDOWS
 # include <direct.h>  // NOLINT
 #endif  // GTEST_OS_WINDOWS_MOBILE
 namespace testing {
 namespace internal {
 namespace {
 #if GTEST_OS_WINDOWS_MOBILE
 // TODO(wan@google.com): Move these to the POSIX adapter section in
 // gtest-port.h.
 // Windows CE doesn't have the remove C function.
 int remove(const char* path) {
   LPCWSTR wpath = String::AnsiToUtf16(path);
   int ret = DeleteFile(wpath) ? 0 : -1;
   delete [] wpath;
   return ret;
 }
 // Windows CE doesn't have the _rmdir C function.
 int _rmdir(const char* path) {
   FilePath filepath(path);
   LPCWSTR wpath = String::AnsiToUtf16(
       filepath.RemoveTrailingPathSeparator().c_str());
   int ret = RemoveDirectory(wpath) ? 0 : -1;
   delete [] wpath;
   return ret;
 }
 #else
 TEST(GetCurrentDirTest, ReturnsCurrentDir) {
   const FilePath original_dir = FilePath::GetCurrentDir();
   EXPECT_FALSE(original_dir.IsEmpty());
   posix::ChDir(GTEST_PATH_SEP_);
   const FilePath cwd = FilePath::GetCurrentDir();
   posix::ChDir(original_dir.c_str());
 # if GTEST_OS_WINDOWS
   // Skips the ":".
   const char* const cwd_without_drive = strchr(cwd.c_str(), ':');
   ASSERT_TRUE(cwd_without_drive != NULL);
   EXPECT_STREQ(GTEST_PATH_SEP_, cwd_without_drive + 1);
 # else
   EXPECT_STREQ(GTEST_PATH_SEP_, cwd.c_str());
 # endif
 }
 #endif  // GTEST_OS_WINDOWS_MOBILE
 TEST(IsEmptyTest, ReturnsTrueForEmptyPath) {
   EXPECT_TRUE(FilePath("").IsEmpty());
   EXPECT_TRUE(FilePath(NULL).IsEmpty());
 }
 TEST(IsEmptyTest, ReturnsFalseForNonEmptyPath) {
   EXPECT_FALSE(FilePath("a").IsEmpty());
   EXPECT_FALSE(FilePath(".").IsEmpty());
   EXPECT_FALSE(FilePath("a/b").IsEmpty());
   EXPECT_FALSE(FilePath("a\\b\\").IsEmpty());
 }
 // RemoveDirectoryName "" -> ""
 TEST(RemoveDirectoryNameTest, WhenEmptyName) {
   EXPECT_STREQ("", FilePath("").RemoveDirectoryName().c_str());
 }
 // RemoveDirectoryName "afile" -> "afile"
 TEST(RemoveDirectoryNameTest, ButNoDirectory) {
   EXPECT_STREQ("afile",
       FilePath("afile").RemoveDirectoryName().c_str());
 }
 // RemoveDirectoryName "/afile" -> "afile"
 TEST(RemoveDirectoryNameTest, RootFileShouldGiveFileName) {
   EXPECT_STREQ("afile",
       FilePath(GTEST_PATH_SEP_ "afile").RemoveDirectoryName().c_str());
 }
 // RemoveDirectoryName "adir/" -> ""
 TEST(RemoveDirectoryNameTest, WhereThereIsNoFileName) {
   EXPECT_STREQ("",
       FilePath("adir" GTEST_PATH_SEP_).RemoveDirectoryName().c_str());
 }
 // RemoveDirectoryName "adir/afile" -> "afile"
 TEST(RemoveDirectoryNameTest, ShouldGiveFileName) {
   EXPECT_STREQ("afile",
       FilePath("adir" GTEST_PATH_SEP_ "afile").RemoveDirectoryName().c_str());
 }
 // RemoveDirectoryName "adir/subdir/afile" -> "afile"
 TEST(RemoveDirectoryNameTest, ShouldAlsoGiveFileName) {
   EXPECT_STREQ("afile",
       FilePath("adir" GTEST_PATH_SEP_ "subdir" GTEST_PATH_SEP_ "afile")
       .RemoveDirectoryName().c_str());
 }
 #if GTEST_HAS_ALT_PATH_SEP_
 // Tests that RemoveDirectoryName() works with the alternate separator
 // on Windows.
 // RemoveDirectoryName("/afile") -> "afile"
 TEST(RemoveDirectoryNameTest, RootFileShouldGiveFileNameForAlternateSeparator) {
   EXPECT_STREQ("afile",
                FilePath("/afile").RemoveDirectoryName().c_str());
 }
 // RemoveDirectoryName("adir/") -> ""
 TEST(RemoveDirectoryNameTest, WhereThereIsNoFileNameForAlternateSeparator) {
   EXPECT_STREQ("",
                FilePath("adir/").RemoveDirectoryName().c_str());
 }
 // RemoveDirectoryName("adir/afile") -> "afile"
 TEST(RemoveDirectoryNameTest, ShouldGiveFileNameForAlternateSeparator) {
   EXPECT_STREQ("afile",
                FilePath("adir/afile").RemoveDirectoryName().c_str());
 }
 // RemoveDirectoryName("adir/subdir/afile") -> "afile"
 TEST(RemoveDirectoryNameTest, ShouldAlsoGiveFileNameForAlternateSeparator) {
   EXPECT_STREQ("afile",
                FilePath("adir/subdir/afile").RemoveDirectoryName().c_str());
 }
 #endif
 // RemoveFileName "" -> "./"
 TEST(RemoveFileNameTest, EmptyName) {
 #if GTEST_OS_WINDOWS_MOBILE
   // On Windows CE, we use the root as the current directory.
   EXPECT_STREQ(GTEST_PATH_SEP_,
       FilePath("").RemoveFileName().c_str());
 #else
   EXPECT_STREQ("." GTEST_PATH_SEP_,
       FilePath("").RemoveFileName().c_str());
 #endif
 }
 // RemoveFileName "adir/" -> "adir/"
 TEST(RemoveFileNameTest, ButNoFile) {
   EXPECT_STREQ("adir" GTEST_PATH_SEP_,
       FilePath("adir" GTEST_PATH_SEP_).RemoveFileName().c_str());
 }
 // RemoveFileName "adir/afile" -> "adir/"
 TEST(RemoveFileNameTest, GivesDirName) {
   EXPECT_STREQ("adir" GTEST_PATH_SEP_,
       FilePath("adir" GTEST_PATH_SEP_ "afile")
       .RemoveFileName().c_str());
 }
 // RemoveFileName "adir/subdir/afile" -> "adir/subdir/"
 TEST(RemoveFileNameTest, GivesDirAndSubDirName) {
   EXPECT_STREQ("adir" GTEST_PATH_SEP_ "subdir" GTEST_PATH_SEP_,
       FilePath("adir" GTEST_PATH_SEP_ "subdir" GTEST_PATH_SEP_ "afile")
       .RemoveFileName().c_str());
 }
 // RemoveFileName "/afile" -> "/"
 TEST(RemoveFileNameTest, GivesRootDir) {
   EXPECT_STREQ(GTEST_PATH_SEP_,
       FilePath(GTEST_PATH_SEP_ "afile").RemoveFileName().c_str());
 }
 #if GTEST_HAS_ALT_PATH_SEP_
 // Tests that RemoveFileName() works with the alternate separator on
 // Windows.
 // RemoveFileName("adir/") -> "adir/"
 TEST(RemoveFileNameTest, ButNoFileForAlternateSeparator) {
   EXPECT_STREQ("adir" GTEST_PATH_SEP_,
                FilePath("adir/").RemoveFileName().c_str());
 }
 // RemoveFileName("adir/afile") -> "adir/"
 TEST(RemoveFileNameTest, GivesDirNameForAlternateSeparator) {
   EXPECT_STREQ("adir" GTEST_PATH_SEP_,
                FilePath("adir/afile").RemoveFileName().c_str());
 }
 // RemoveFileName("adir/subdir/afile") -> "adir/subdir/"
 TEST(RemoveFileNameTest, GivesDirAndSubDirNameForAlternateSeparator) {
   EXPECT_STREQ("adir" GTEST_PATH_SEP_ "subdir" GTEST_PATH_SEP_,
                FilePath("adir/subdir/afile").RemoveFileName().c_str());
 }
 // RemoveFileName("/afile") -> "\"
 TEST(RemoveFileNameTest, GivesRootDirForAlternateSeparator) {
   EXPECT_STREQ(GTEST_PATH_SEP_,
                FilePath("/afile").RemoveFileName().c_str());
 }
 #endif
 TEST(MakeFileNameTest, GenerateWhenNumberIsZero) {
   FilePath actual = FilePath::MakeFileName(FilePath("foo"), FilePath("bar"),
 , "xml");
   EXPECT_STREQ("foo" GTEST_PATH_SEP_ "bar.xml", actual.c_str());
 }
 TEST(MakeFileNameTest, GenerateFileNameNumberGtZero) {
   FilePath actual = FilePath::MakeFileName(FilePath("foo"), FilePath("bar"),
 , "xml");
   EXPECT_STREQ("foo" GTEST_PATH_SEP_ "bar_12.xml", actual.c_str());
 }
 TEST(MakeFileNameTest, GenerateFileNameWithSlashNumberIsZero) {
   FilePath actual = FilePath::MakeFileName(FilePath("foo" GTEST_PATH_SEP_),
       FilePath("bar"), 0, "xml");
   EXPECT_STREQ("foo" GTEST_PATH_SEP_ "bar.xml", actual.c_str());
 }
 TEST(MakeFileNameTest, GenerateFileNameWithSlashNumberGtZero) {
   FilePath actual = FilePath::MakeFileName(FilePath("foo" GTEST_PATH_SEP_),
       FilePath("bar"), 12, "xml");
   EXPECT_STREQ("foo" GTEST_PATH_SEP_ "bar_12.xml", actual.c_str());
 }
 TEST(MakeFileNameTest, GenerateWhenNumberIsZeroAndDirIsEmpty) {
   FilePath actual = FilePath::MakeFileName(FilePath(""), FilePath("bar"),
 , "xml");
   EXPECT_STREQ("bar.xml", actual.c_str());
 }
 TEST(MakeFileNameTest, GenerateWhenNumberIsNotZeroAndDirIsEmpty) {
   FilePath actual = FilePath::MakeFileName(FilePath(""), FilePath("bar"),
 , "xml");
   EXPECT_STREQ("bar_14.xml", actual.c_str());
 }
 TEST(ConcatPathsTest, WorksWhenDirDoesNotEndWithPathSep) {
   FilePath actual = FilePath::ConcatPaths(FilePath("foo"),
                                           FilePath("bar.xml"));
   EXPECT_STREQ("foo" GTEST_PATH_SEP_ "bar.xml", actual.c_str());
 }
 TEST(ConcatPathsTest, WorksWhenPath1EndsWithPathSep) {
   FilePath actual = FilePath::ConcatPaths(FilePath("foo" GTEST_PATH_SEP_),
                                           FilePath("bar.xml"));
   EXPECT_STREQ("foo" GTEST_PATH_SEP_ "bar.xml", actual.c_str());
 }
 TEST(ConcatPathsTest, Path1BeingEmpty) {
   FilePath actual = FilePath::ConcatPaths(FilePath(""),
                                           FilePath("bar.xml"));
   EXPECT_STREQ("bar.xml", actual.c_str());
 }
 TEST(ConcatPathsTest, Path2BeingEmpty) {
   FilePath actual = FilePath::ConcatPaths(FilePath("foo"),
                                           FilePath(""));
   EXPECT_STREQ("foo" GTEST_PATH_SEP_, actual.c_str());
 }
 TEST(ConcatPathsTest, BothPathBeingEmpty) {
   FilePath actual = FilePath::ConcatPaths(FilePath(""),
                                           FilePath(""));
   EXPECT_STREQ("", actual.c_str());
 }
 TEST(ConcatPathsTest, Path1ContainsPathSep) {
   FilePath actual = FilePath::ConcatPaths(FilePath("foo" GTEST_PATH_SEP_ "bar"),
                                           FilePath("foobar.xml"));
   EXPECT_STREQ("foo" GTEST_PATH_SEP_ "bar" GTEST_PATH_SEP_ "foobar.xml",
                actual.c_str());
 }
 TEST(ConcatPathsTest, Path2ContainsPathSep) {
   FilePath actual = FilePath::ConcatPaths(
       FilePath("foo" GTEST_PATH_SEP_),
       FilePath("bar" GTEST_PATH_SEP_ "bar.xml"));
   EXPECT_STREQ("foo" GTEST_PATH_SEP_ "bar" GTEST_PATH_SEP_ "bar.xml",
                actual.c_str());
 }
 TEST(ConcatPathsTest, Path2EndsWithPathSep) {
   FilePath actual = FilePath::ConcatPaths(FilePath("foo"),
                                           FilePath("bar" GTEST_PATH_SEP_));
   EXPECT_STREQ("foo" GTEST_PATH_SEP_ "bar" GTEST_PATH_SEP_, actual.c_str());
 }
 // RemoveTrailingPathSeparator "" -> ""
 TEST(RemoveTrailingPathSeparatorTest, EmptyString) {
   EXPECT_STREQ("",
       FilePath("").RemoveTrailingPathSeparator().c_str());
 }
 // RemoveTrailingPathSeparator "foo" -> "foo"
 TEST(RemoveTrailingPathSeparatorTest, FileNoSlashString) {
   EXPECT_STREQ("foo",
       FilePath("foo").RemoveTrailingPathSeparator().c_str());
 }
 // RemoveTrailingPathSeparator "foo/" -> "foo"
 TEST(RemoveTrailingPathSeparatorTest, ShouldRemoveTrailingSeparator) {
   EXPECT_STREQ(
       "foo",
       FilePath("foo" GTEST_PATH_SEP_).RemoveTrailingPathSeparator().c_str());
 #if GTEST_HAS_ALT_PATH_SEP_
   EXPECT_STREQ("foo",
                FilePath("foo/").RemoveTrailingPathSeparator().c_str());
 #endif
 }
 // RemoveTrailingPathSeparator "foo/bar/" -> "foo/bar/"
 TEST(RemoveTrailingPathSeparatorTest, ShouldRemoveLastSeparator) {
   EXPECT_STREQ("foo" GTEST_PATH_SEP_ "bar",
                FilePath("foo" GTEST_PATH_SEP_ "bar" GTEST_PATH_SEP_)
                .RemoveTrailingPathSeparator().c_str());
 }
 // RemoveTrailingPathSeparator "foo/bar" -> "foo/bar"
 TEST(RemoveTrailingPathSeparatorTest, ShouldReturnUnmodified) {
   EXPECT_STREQ("foo" GTEST_PATH_SEP_ "bar",
                FilePath("foo" GTEST_PATH_SEP_ "bar")
                .RemoveTrailingPathSeparator().c_str());
 }
 TEST(DirectoryTest, RootDirectoryExists) {
 #if GTEST_OS_WINDOWS  // We are on Windows.
   char current_drive[_MAX_PATH];  // NOLINT
   current_drive[0] = static_cast<char>(_getdrive() + 'A' - 1);
   current_drive[1] = ':';
   current_drive[2] = '\\';
   current_drive[3] = '\0';
   EXPECT_TRUE(FilePath(current_drive).DirectoryExists());
 #else
   EXPECT_TRUE(FilePath("/").DirectoryExists());
 #endif  // GTEST_OS_WINDOWS
 }
 #if GTEST_OS_WINDOWS
 TEST(DirectoryTest, RootOfWrongDriveDoesNotExists) {
   const int saved_drive_ = _getdrive();
   // Find a drive that doesn't exist. Start with 'Z' to avoid common ones.
   for (char drive = 'Z'; drive >= 'A'; drive--)
     if (_chdrive(drive - 'A' + 1) == -1) {
       char non_drive[_MAX_PATH];  // NOLINT
       non_drive[0] = drive;
       non_drive[1] = ':';
       non_drive[2] = '\\';
       non_drive[3] = '\0';
       EXPECT_FALSE(FilePath(non_drive).DirectoryExists());
       break;
     }
   _chdrive(saved_drive_);
 }
 #endif  // GTEST_OS_WINDOWS
 #if !GTEST_OS_WINDOWS_MOBILE
 // Windows CE _does_ consider an empty directory to exist.
 TEST(DirectoryTest, EmptyPathDirectoryDoesNotExist) {
   EXPECT_FALSE(FilePath("").DirectoryExists());
 }
 #endif  // !GTEST_OS_WINDOWS_MOBILE
 TEST(DirectoryTest, CurrentDirectoryExists) {
 #if GTEST_OS_WINDOWS  // We are on Windows.
 # ifndef _WIN32_CE  // Windows CE doesn't have a current directory.
   EXPECT_TRUE(FilePath(".").DirectoryExists());
   EXPECT_TRUE(FilePath(".\\").DirectoryExists());
 # endif  // _WIN32_CE
 #else
   EXPECT_TRUE(FilePath(".").DirectoryExists());
   EXPECT_TRUE(FilePath("./").DirectoryExists());
 #endif  // GTEST_OS_WINDOWS
 }
 TEST(NormalizeTest, NullStringsEqualEmptyDirectory) {
   EXPECT_STREQ("", FilePath(NULL).c_str());
   EXPECT_STREQ("", FilePath(String(NULL)).c_str());
 }
 // "foo/bar" == foo//bar" == "foo///bar"
 TEST(NormalizeTest, MultipleConsecutiveSepaparatorsInMidstring) {
   EXPECT_STREQ("foo" GTEST_PATH_SEP_ "bar",
                FilePath("foo" GTEST_PATH_SEP_ "bar").c_str());
   EXPECT_STREQ("foo" GTEST_PATH_SEP_ "bar",
                FilePath("foo" GTEST_PATH_SEP_ GTEST_PATH_SEP_ "bar").c_str());
   EXPECT_STREQ("foo" GTEST_PATH_SEP_ "bar",
                FilePath("foo" GTEST_PATH_SEP_ GTEST_PATH_SEP_
                         GTEST_PATH_SEP_ "bar").c_str());
 }
 // "/bar" == //bar" == "///bar"
 TEST(NormalizeTest, MultipleConsecutiveSepaparatorsAtStringStart) {
   EXPECT_STREQ(GTEST_PATH_SEP_ "bar",
     FilePath(GTEST_PATH_SEP_ "bar").c_str());
   EXPECT_STREQ(GTEST_PATH_SEP_ "bar",
     FilePath(GTEST_PATH_SEP_ GTEST_PATH_SEP_ "bar").c_str());
   EXPECT_STREQ(GTEST_PATH_SEP_ "bar",
     FilePath(GTEST_PATH_SEP_ GTEST_PATH_SEP_ GTEST_PATH_SEP_ "bar").c_str());
 }
 // "foo/" == foo//" == "foo///"
 TEST(NormalizeTest, MultipleConsecutiveSepaparatorsAtStringEnd) {
   EXPECT_STREQ("foo" GTEST_PATH_SEP_,
     FilePath("foo" GTEST_PATH_SEP_).c_str());
   EXPECT_STREQ("foo" GTEST_PATH_SEP_,
     FilePath("foo" GTEST_PATH_SEP_ GTEST_PATH_SEP_).c_str());
   EXPECT_STREQ("foo" GTEST_PATH_SEP_,
     FilePath("foo" GTEST_PATH_SEP_ GTEST_PATH_SEP_ GTEST_PATH_SEP_).c_str());
 }
 #if GTEST_HAS_ALT_PATH_SEP_
 // Tests that separators at the end of the string are normalized
 // regardless of their combination (e.g. "foo\" =="foo/\" ==
 // "foo\\/").
 TEST(NormalizeTest, MixAlternateSeparatorAtStringEnd) {
   EXPECT_STREQ("foo" GTEST_PATH_SEP_,
                FilePath("foo/").c_str());
   EXPECT_STREQ("foo" GTEST_PATH_SEP_,
                FilePath("foo" GTEST_PATH_SEP_ "/").c_str());
   EXPECT_STREQ("foo" GTEST_PATH_SEP_,
                FilePath("foo//" GTEST_PATH_SEP_).c_str());
 }
 #endif
 TEST(AssignmentOperatorTest, DefaultAssignedToNonDefault) {
   FilePath default_path;
   FilePath non_default_path("path");
   non_default_path = default_path;
   EXPECT_STREQ("", non_default_path.c_str());
   EXPECT_STREQ("", default_path.c_str());  // RHS var is unchanged.
 }
 TEST(AssignmentOperatorTest, NonDefaultAssignedToDefault) {
   FilePath non_default_path("path");
   FilePath default_path;
   default_path = non_default_path;
   EXPECT_STREQ("path", default_path.c_str());
   EXPECT_STREQ("path", non_default_path.c_str());  // RHS var is unchanged.
 }
 TEST(AssignmentOperatorTest, ConstAssignedToNonConst) {
   const FilePath const_default_path("const_path");
   FilePath non_default_path("path");
   non_default_path = const_default_path;
   EXPECT_STREQ("const_path", non_default_path.c_str());
 }
 class DirectoryCreationTest : public Test {
  protected:
   virtual void SetUp() {
     testdata_path_.Set(FilePath(String::Format("%s%s%s",
         TempDir().c_str(), GetCurrentExecutableName().c_str(),
         "_directory_creation" GTEST_PATH_SEP_ "test" GTEST_PATH_SEP_)));
     testdata_file_.Set(testdata_path_.RemoveTrailingPathSeparator());
     unique_file0_.Set(FilePath::MakeFileName(testdata_path_, FilePath("unique"),
 , "txt"));
     unique_file1_.Set(FilePath::MakeFileName(testdata_path_, FilePath("unique"),
 , "txt"));
     remove(testdata_file_.c_str());
     remove(unique_file0_.c_str());
     remove(unique_file1_.c_str());
     posix::RmDir(testdata_path_.c_str());
   }
   virtual void TearDown() {
     remove(testdata_file_.c_str());
     remove(unique_file0_.c_str());
     remove(unique_file1_.c_str());
     posix::RmDir(testdata_path_.c_str());
   }
   String TempDir() const {
 #if GTEST_OS_WINDOWS_MOBILE
     return String("\\temp\\");
 #elif GTEST_OS_WINDOWS
     const char* temp_dir = posix::GetEnv("TEMP");
     if (temp_dir == NULL || temp_dir[0] == '\0')
       return String("\\temp\\");
     else if (String(temp_dir).EndsWith("\\"))
       return String(temp_dir);
     else
       return String::Format("%s\\", temp_dir);
 #else
     return String("/tmp/");
 #endif  // GTEST_OS_WINDOWS_MOBILE
   }
   void CreateTextFile(const char* filename) {
     FILE* f = posix::FOpen(filename, "w");
     fprintf(f, "text\n");
     fclose(f);
   }
   // Strings representing a directory and a file, with identical paths
   // except for the trailing separator character that distinquishes
   // a directory named 'test' from a file named 'test'. Example names:
   FilePath testdata_path_;  // "/tmp/directory_creation/test/"
   FilePath testdata_file_;  // "/tmp/directory_creation/test"
   FilePath unique_file0_;  // "/tmp/directory_creation/test/unique.txt"
   FilePath unique_file1_;  // "/tmp/directory_creation/test/unique_1.txt"
 };
 TEST_F(DirectoryCreationTest, CreateDirectoriesRecursively) {
   EXPECT_FALSE(testdata_path_.DirectoryExists()) << testdata_path_.c_str();
   EXPECT_TRUE(testdata_path_.CreateDirectoriesRecursively());
   EXPECT_TRUE(testdata_path_.DirectoryExists());
 }
 TEST_F(DirectoryCreationTest, CreateDirectoriesForAlreadyExistingPath) {
   EXPECT_FALSE(testdata_path_.DirectoryExists()) << testdata_path_.c_str();
   EXPECT_TRUE(testdata_path_.CreateDirectoriesRecursively());
   // Call 'create' again... should still succeed.
   EXPECT_TRUE(testdata_path_.CreateDirectoriesRecursively());
 }
 TEST_F(DirectoryCreationTest, CreateDirectoriesAndUniqueFilename) {
   FilePath file_path(FilePath::GenerateUniqueFileName(testdata_path_,
       FilePath("unique"), "txt"));
   EXPECT_STREQ(unique_file0_.c_str(), file_path.c_str());
   EXPECT_FALSE(file_path.FileOrDirectoryExists());  // file not there
   testdata_path_.CreateDirectoriesRecursively();
   EXPECT_FALSE(file_path.FileOrDirectoryExists());  // file still not there
   CreateTextFile(file_path.c_str());
   EXPECT_TRUE(file_path.FileOrDirectoryExists());
   FilePath file_path2(FilePath::GenerateUniqueFileName(testdata_path_,
       FilePath("unique"), "txt"));
   EXPECT_STREQ(unique_file1_.c_str(), file_path2.c_str());
   EXPECT_FALSE(file_path2.FileOrDirectoryExists());  // file not there
   CreateTextFile(file_path2.c_str());
   EXPECT_TRUE(file_path2.FileOrDirectoryExists());
 }
 TEST_F(DirectoryCreationTest, CreateDirectoriesFail) {
   // force a failure by putting a file where we will try to create a directory.
   CreateTextFile(testdata_file_.c_str());
   EXPECT_TRUE(testdata_file_.FileOrDirectoryExists());
   EXPECT_FALSE(testdata_file_.DirectoryExists());
   EXPECT_FALSE(testdata_file_.CreateDirectoriesRecursively());
 }
 TEST(NoDirectoryCreationTest, CreateNoDirectoriesForDefaultXmlFile) {
   const FilePath test_detail_xml("test_detail.xml");
   EXPECT_FALSE(test_detail_xml.CreateDirectoriesRecursively());
 }
 TEST(FilePathTest, DefaultConstructor) {
   FilePath fp;
   EXPECT_STREQ("", fp.c_str());
 }
 TEST(FilePathTest, CharAndCopyConstructors) {
   const FilePath fp("spicy");
   EXPECT_STREQ("spicy", fp.c_str());
   const FilePath fp_copy(fp);
   EXPECT_STREQ("spicy", fp_copy.c_str());
 }
 TEST(FilePathTest, StringConstructor) {
   const FilePath fp(String("cider"));
   EXPECT_STREQ("cider", fp.c_str());
 }
 TEST(FilePathTest, Set) {
   const FilePath apple("apple");
   FilePath mac("mac");
   mac.Set(apple);  // Implement Set() since overloading operator= is forbidden.
   EXPECT_STREQ("apple", mac.c_str());
   EXPECT_STREQ("apple", apple.c_str());
 }
 TEST(FilePathTest, ToString) {
   const FilePath file("drink");
   String str(file.ToString());
   EXPECT_STREQ("drink", str.c_str());
 }
 TEST(FilePathTest, RemoveExtension) {
   EXPECT_STREQ("app", FilePath("app.exe").RemoveExtension("exe").c_str());
   EXPECT_STREQ("APP", FilePath("APP.EXE").RemoveExtension("exe").c_str());
 }
 TEST(FilePathTest, RemoveExtensionWhenThereIsNoExtension) {
   EXPECT_STREQ("app", FilePath("app").RemoveExtension("exe").c_str());
 }
 TEST(FilePathTest, IsDirectory) {
   EXPECT_FALSE(FilePath("cola").IsDirectory());
   EXPECT_TRUE(FilePath("koala" GTEST_PATH_SEP_).IsDirectory());
 #if GTEST_HAS_ALT_PATH_SEP_
   EXPECT_TRUE(FilePath("koala/").IsDirectory());
 #endif
 }
 TEST(FilePathTest, IsAbsolutePath) {
   EXPECT_FALSE(FilePath("is" GTEST_PATH_SEP_ "relative").IsAbsolutePath());
   EXPECT_FALSE(FilePath("").IsAbsolutePath());
 #if GTEST_OS_WINDOWS
   EXPECT_TRUE(FilePath("c:\\" GTEST_PATH_SEP_ "is_not"
                        GTEST_PATH_SEP_ "relative").IsAbsolutePath());
   EXPECT_FALSE(FilePath("c:foo" GTEST_PATH_SEP_ "bar").IsAbsolutePath());
   EXPECT_TRUE(FilePath("c:/" GTEST_PATH_SEP_ "is_not"
                        GTEST_PATH_SEP_ "relative").IsAbsolutePath());
 #else
   EXPECT_TRUE(FilePath(GTEST_PATH_SEP_ "is_not" GTEST_PATH_SEP_ "relative")
               .IsAbsolutePath());
 #endif  // GTEST_OS_WINDOWS
 }
 TEST(FilePathTest, IsRootDirectory) {
 #if GTEST_OS_WINDOWS
   EXPECT_TRUE(FilePath("a:\\").IsRootDirectory());
   EXPECT_TRUE(FilePath("Z:/").IsRootDirectory());
   EXPECT_TRUE(FilePath("e://").IsRootDirectory());
   EXPECT_FALSE(FilePath("").IsRootDirectory());
   EXPECT_FALSE(FilePath("b:").IsRootDirectory());
   EXPECT_FALSE(FilePath("b:a").IsRootDirectory());
   EXPECT_FALSE(FilePath("8:/").IsRootDirectory());
   EXPECT_FALSE(FilePath("c|/").IsRootDirectory());
 #else
   EXPECT_TRUE(FilePath("/").IsRootDirectory());
   EXPECT_TRUE(FilePath("//").IsRootDirectory());
   EXPECT_FALSE(FilePath("").IsRootDirectory());
   EXPECT_FALSE(FilePath("\\").IsRootDirectory());
   EXPECT_FALSE(FilePath("/x").IsRootDirectory());
 #endif
 }
 }  // namespace
 }  // namespace internal
 }  // namespace testing

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media/webrtc/trunk/testing/gtest/test/gtest-filepath_test.cc@8bccb770b82d (annotated)

media/webrtc/trunk/testing/gtest/test/gtest-filepath_test.cc