Delete unused features of rtc::FilesystemInterface.

webrtc/base/fileutils_unittest.cc

 /*
  *  Copyright 2004 The WebRTC Project Authors. All rights reserved.
  *
  *  Use of this source code is governed by a BSD-style license
  *  that can be found in the LICENSE file in the root of the source
  *  tree. An additional intellectual property rights grant can be found
  *  in the file PATENTS.  All contributing project authors may
  *  be found in the AUTHORS file in the root of the source tree.
  */
 
@@ skipping 52 matching lines @@
   Pathname path;
   EXPECT_TRUE(Filesystem::GetTemporaryFolder(path, true, NULL));
   path.SetFilename("not an actual file");
 
   EXPECT_FALSE(Filesystem::IsFile(path));
 
   FileStream* fs = Filesystem::OpenFile(path, "rb");
   EXPECT_FALSE(fs != NULL);
 }
 
-// Test that CreatePrivateFile fails for existing files and succeeds for
-// non-existent ones.
-TEST(MAYBE_FilesystemTest, TestCreatePrivateFile) {
-  Pathname path;
-  EXPECT_TRUE(Filesystem::GetTemporaryFolder(path, true, NULL));
-  path.SetFilename("private_file_test");
-
-  // First call should succeed because the file doesn't exist yet.
-  EXPECT_TRUE(Filesystem::CreatePrivateFile(path));
-  // Next call should fail, because now it exists.
-  EXPECT_FALSE(Filesystem::CreatePrivateFile(path));
-
-  // Verify that we have permission to open the file for reading and writing.
-  std::unique_ptr<FileStream> fs(Filesystem::OpenFile(path, "wb"));
-  EXPECT_TRUE(fs.get() != NULL);
-  // Have to close the file on Windows before it will let us delete it.
-  fs.reset();
-
-  // Verify that we have permission to delete the file.
-  EXPECT_TRUE(Filesystem::DeleteFile(path));
-}
-
 // Test checking for free disk space.
 TEST(MAYBE_FilesystemTest, TestGetDiskFreeSpace) {
   // Note that we should avoid picking any file/folder which could be located
   // at the remotely mounted drive/device.
   Pathname path;
   ASSERT_TRUE(Filesystem::GetAppDataFolder(&path, true));
 
   int64_t free1 = 0;
   EXPECT_TRUE(Filesystem::IsFolder(path));
   EXPECT_FALSE(Filesystem::IsFile(path));
@@ skipping 13 matching lines @@
   int64_t free3 = 0;
   path.clear();
   EXPECT_TRUE(path.empty());
   EXPECT_TRUE(Filesystem::GetDiskFreeSpace(path, &free3));
   // Current working directory may not be where exe is.
   // EXPECT_LT(static_cast<int64_t>(free1 * .9), free3);
   // EXPECT_LT(free3, static_cast<int64_t>(free1 * 1.1));
   EXPECT_GT(free3, 0);
 }
 
-// Tests that GetCurrentDirectory() returns something.
-TEST(MAYBE_FilesystemTest, TestGetCurrentDirectory) {
-  EXPECT_FALSE(Filesystem::GetCurrentDirectory().empty());
-}
-
-// Tests that GetAppPathname returns something.
-TEST(MAYBE_FilesystemTest, TestGetAppPathname) {
-  Pathname path;
-  EXPECT_TRUE(Filesystem::GetAppPathname(&path));
-  EXPECT_FALSE(path.empty());
-}
-
 }  // namespace rtc