Files.app: Stop to use drive thumbnail for cached files.

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 60edb95c64daea26b8fedace11bab0a3fb5890b9..2f925139dcf8f1f8065a15279602ac3c4ebe6e6d 100644
--- a/chrome/browser/chromeos/file_manager/file_manager_jstest.cc
+++ b/chrome/browser/chromeos/file_manager/file_manager_jstest.cc
@@ -104,3 +104,8 @@ IN_PROC_BROWSER_TEST_F(FileManagerJsTest, PreviewPanelModelTest) {
   RunTest(base::FilePath(
       FILE_PATH_LITERAL("foreground/js/preview_panel_model_unittest.html")));
 }
+
+IN_PROC_BROWSER_TEST_F(FileManagerJsTest, ThumbnailLoader) {
+  RunTest(base::FilePath(
+      FILE_PATH_LITERAL("foreground/js/thumbnail_loader_unittest.html")));
+}