Change the type of file_type parameter to int, as the parameter actually takes or-ed bitmasks,

base/file_util_unittest.cc

Index: base/file_util_unittest.cc
diff --git a/base/file_util_unittest.cc b/base/file_util_unittest.cc
index 25e2f40f310555757cbe2ff95137b8ce1575c65f..51f4cb7c775746722b7007452c31b66e329dd8b2 100644
--- a/base/file_util_unittest.cc
+++ b/base/file_util_unittest.cc
@@ -130,10 +130,8 @@ void ChangePosixFilePermissions(const FilePath& path,
 
 const wchar_t bogus_content[] = L"I'm cannon fodder.";
 
-const file_util::FileEnumerator::FileType FILES_AND_DIRECTORIES =
-    static_cast<file_util::FileEnumerator::FileType>(
-        file_util::FileEnumerator::FILES |
-        file_util::FileEnumerator::DIRECTORIES);
+const int FILES_AND_DIRECTORIES =
+    file_util::FileEnumerator::FILES | file_util::FileEnumerator::DIRECTORIES;
 
 // file_util winds up using autoreleased objects on the Mac, so this needs
 // to be a PlatformTest
@@ -1863,8 +1861,7 @@ TEST_F(FileUtilTest, FileEnumeratorTest) {
 
   // Test an empty directory, non-recursively, including "..".
   file_util::FileEnumerator f0_dotdot(temp_dir_.path(), false,
-      static_cast<file_util::FileEnumerator::FileType>(
-          FILES_AND_DIRECTORIES | file_util::FileEnumerator::INCLUDE_DOT_DOT));
+      FILES_AND_DIRECTORIES | file_util::FileEnumerator::INCLUDE_DOT_DOT);
   EXPECT_EQ(temp_dir_.path().Append(FILE_PATH_LITERAL("..")).value(),
             f0_dotdot.Next().value());
   EXPECT_EQ(FILE_PATH_LITERAL(""),
@@ -1919,11 +1916,9 @@ TEST_F(FileUtilTest, FileEnumeratorTest) {
   EXPECT_EQ(c2_non_recursive.size(), 2);
 
   // Only enumerate directories, non-recursively, including "..".
-  file_util::FileEnumerator f2_dotdot(
-      temp_dir_.path(), false,
-      static_cast<file_util::FileEnumerator::FileType>(
-          file_util::FileEnumerator::DIRECTORIES |
-          file_util::FileEnumerator::INCLUDE_DOT_DOT));
+  file_util::FileEnumerator f2_dotdot(temp_dir_.path(), false,
+      (file_util::FileEnumerator::DIRECTORIES |
+       file_util::FileEnumerator::INCLUDE_DOT_DOT));
   FindResultCollector c2_dotdot(f2_dotdot);
   EXPECT_TRUE(c2_dotdot.HasFile(dir1));
   EXPECT_TRUE(c2_dotdot.HasFile(dir2));