Convert base::file_util to use File instead of PlatformFile.

BUG=322664

R=brettw@chromium.org
TBR=darin@chromium.org

Review URL: https://codereview.chromium.org/101143006

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@243235 0039d316-1c4b-4281-b951-d872f2087c98


CrOS-Libchrome-Original-Commit: 54124ed0423cd16e594535fdd9e779f82235fa1a
diff --git a/base/files/file_unittest.cc b/base/files/file_unittest.cc
index 16eece1..224776f 100644
--- a/base/files/file_unittest.cc
+++ b/base/files/file_unittest.cc
@@ -374,3 +374,28 @@
   EXPECT_EQ(std::string(buffer, buffer + kDataSize),
             std::string(kData));
 }
+
+#if defined(OS_WIN)
+TEST(File, GetInfoForDirectory) {
+  base::ScopedTempDir temp_dir;
+  ASSERT_TRUE(temp_dir.CreateUniqueTempDir());
+  FilePath empty_dir = temp_dir.path().Append(FILE_PATH_LITERAL("gpfi_test"));
+  ASSERT_TRUE(CreateDirectory(empty_dir));
+
+  base::File dir(
+      ::CreateFile(empty_dir.value().c_str(),
+                   FILE_ALL_ACCESS,
+                   FILE_SHARE_READ | FILE_SHARE_WRITE | FILE_SHARE_DELETE,
+                   NULL,
+                   OPEN_EXISTING,
+                   FILE_FLAG_BACKUP_SEMANTICS,  // Needed to open a directory.
+                   NULL));
+  ASSERT_TRUE(dir.IsValid());
+
+  base::File::Info info;
+  EXPECT_TRUE(dir.GetInfo(&info));
+  EXPECT_TRUE(info.is_directory);
+  EXPECT_FALSE(info.is_symbolic_link);
+  EXPECT_EQ(0, info.size);
+}
+#endif  // defined(OS_WIN)