Add SOURCE_TEST.

chrome/browser/ui/browser_browsertest.cc

Index: chrome/browser/ui/browser_browsertest.cc
diff --git a/chrome/browser/ui/browser_browsertest.cc b/chrome/browser/ui/browser_browsertest.cc
index cb1a8daf34052a48277ee93cabf34ff6458c6832..d6ed36586d8e8dd038b4e100e4a396698ac8704a 100644
--- a/chrome/browser/ui/browser_browsertest.cc
+++ b/chrome/browser/ui/browser_browsertest.cc
@@ -1346,7 +1346,7 @@ IN_PROC_BROWSER_TEST_F(BrowserTest, ShouldShowLocationBar) {
   // Launch it in a window, as AppLauncherHandler::HandleLaunchApp() would.
   WebContents* app_window = OpenApplication(AppLaunchParams(
       browser()->profile(), extension_app, extensions::LAUNCH_CONTAINER_WINDOW,
-      NEW_WINDOW, extensions::SOURCE_UNTRACKED));
+      NEW_WINDOW, extensions::SOURCE_TEST));
   ASSERT_TRUE(app_window);
 
   DevToolsWindow* devtools_window =
@@ -1538,7 +1538,7 @@ IN_PROC_BROWSER_TEST_F(BrowserTest, OpenAppWindowLikeNtp) {
   // Launch it in a window, as AppLauncherHandler::HandleLaunchApp() would.
   WebContents* app_window = OpenApplication(AppLaunchParams(
       browser()->profile(), extension_app, extensions::LAUNCH_CONTAINER_WINDOW,
-      NEW_WINDOW, extensions::SOURCE_UNTRACKED));
+      NEW_WINDOW, extensions::SOURCE_TEST));
   ASSERT_TRUE(app_window);
 
   // Apps launched in a window from the NTP have an extensions tab helper but