Files.app: Add NewMetadataProvider class.

chrome/browser/chromeos/file_manager/file_manager_jstest.cc

Index: chrome/browser/chromeos/file_manager/file_manager_jstest.cc
diff --git a/chrome/browser/chromeos/file_manager/file_manager_jstest.cc b/chrome/browser/chromeos/file_manager/file_manager_jstest.cc
index f64c0cacd675bda12e36d70ca1855375504c5940..c15d15d55385c8681053ab35ca41f3d0e8a94647 100644
--- a/chrome/browser/chromeos/file_manager/file_manager_jstest.cc
+++ b/chrome/browser/chromeos/file_manager/file_manager_jstest.cc
@@ -134,3 +134,8 @@ IN_PROC_BROWSER_TEST_F(FileManagerJsTest, MetadataCacheSet) {
   RunTest(base::FilePath(FILE_PATH_LITERAL(
       "foreground/js/metadata/metadata_cache_set_unittest.html")));
 }
+
+IN_PROC_BROWSER_TEST_F(FileManagerJsTest, NewMetadataProvider) {
+  RunTest(base::FilePath(FILE_PATH_LITERAL(
+      "foreground/js/metadata/new_metadata_provider_unittest.html")));
+}