Files app: Enable tests to run as JS modules

Enable all integration tests to run as JS modules.

I have hand selected some tests to continue to run as non-js-modules to
have some coverage in case we need to flip back to it.

Bug: 1133186
Change-Id: Iddb5b65bd82c62a5288e856bdd0ff5587f80ac24
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2641688Reviewed-by: Jeremie Boulic <jboulic@chromium.org>
Commit-Queue: Luciano Pacheco <lucmult@chromium.org>
Commit-Queue: Jeremie Boulic <jboulic@chromium.org>
Auto-Submit: Luciano Pacheco <lucmult@chromium.org>
Cr-Commit-Position: refs/heads/master@{#845552}

chrome/browser/chromeos/file_manager/file_manager_browsertest.cc

@@ -143,6 +143,11 @@ struct TestCase {
     return *this;
   }
 
+  TestCase& DisableJsModules() {
+    options.enable_js_modules = false;
+    return *this;
+  }
+
   std::string GetFullName() const {
     std::string full_name = name;
 
@@ -173,6 +178,9 @@ struct TestCase {
     if (options.single_partition_format)
       full_name += "_SinglePartitionFormat";
 
+    if (!options.enable_js_modules)
+      full_name += "_NonJsModule";
+
     return full_name;
   }
 
@@ -264,17 +272,20 @@ WRAPPED_INSTANTIATE_TEST_SUITE_P(
     FilesAppBrowserTest,
     ::testing::Values(
         TestCase("fileDisplayDownloads"),
+        TestCase("fileDisplayDownloads").DisableJsModules(),
         TestCase("fileDisplayDownloads").InGuestMode(),
         TestCase("fileDisplayDownloads").TabletMode(),
         TestCase("fileDisplayLaunchOnLocalFolder").DontObserveFileTasks(),
         TestCase("fileDisplayLaunchOnDrive").DontObserveFileTasks(),
         TestCase("fileDisplayDrive").TabletMode(),
         TestCase("fileDisplayDrive"),
+        TestCase("fileDisplayDrive").DisableJsModules(),
         TestCase("fileDisplayDriveOffline").Offline(),
         TestCase("fileDisplayDriveOnline"),
         TestCase("fileDisplayComputers"),
         TestCase("fileDisplayMtp"),
         TestCase("fileDisplayUsb"),
+        TestCase("fileDisplayUsb").DisableJsModules(),
         TestCase("fileDisplayUsbPartition"),
         TestCase("fileDisplayUsbPartition").EnableSinglePartitionFormat(),
         TestCase("fileDisplayUsbPartitionSort"),
@@ -317,6 +328,7 @@ WRAPPED_INSTANTIATE_TEST_SUITE_P(
                       TestCase("audioOpenCloseDrive"),
                       TestCase("audioOpenDownloads").InGuestMode(),
                       TestCase("audioOpenDownloads"),
+                      TestCase("audioOpenDownloads").DisableJsModules(),
                       TestCase("audioOpenDrive"),
                       TestCase("audioAutoAdvanceDrive"),
                       TestCase("audioRepeatAllModeSingleFileDrive"),
@@ -329,7 +341,9 @@ WRAPPED_INSTANTIATE_TEST_SUITE_P(
 WRAPPED_INSTANTIATE_TEST_SUITE_P(
     OpenImageBacklight, /* open_image_backlight.js */
     FilesAppBrowserTest,
-    ::testing::Values(TestCase("imageOpenBacklight").MediaSwa().InGuestMode(),
+    ::testing::Values(
+        TestCase("imageOpenBacklight").MediaSwa().InGuestMode(),
+        TestCase("imageOpenBacklight").MediaSwa().DisableJsModules(),
         TestCase("imageOpenBacklight").MediaSwa()));
 
 WRAPPED_INSTANTIATE_TEST_SUITE_P(
@@ -337,6 +351,7 @@ WRAPPED_INSTANTIATE_TEST_SUITE_P(
     FilesAppBrowserTest,
     ::testing::Values(TestCase("imageOpenDownloads").InGuestMode(),
                       TestCase("imageOpenDownloads"),
+                      TestCase("imageOpenDownloads").DisableJsModules(),
                       TestCase("imageOpenDrive"),
                       TestCase("imageOpenGalleryOpenDownloads"),
                       TestCase("imageOpenGalleryOpenDrive")));
@@ -382,6 +397,7 @@ WRAPPED_INSTANTIATE_TEST_SUITE_P(
                       TestCase("selectCreateFolderDownloads"),
                       TestCase("createFolderDownloads").InGuestMode(),
                       TestCase("createFolderDownloads"),
+                      TestCase("createFolderDownloads").DisableJsModules(),
                       TestCase("createFolderNestedDownloads"),
                       TestCase("createFolderDrive")));
 
@@ -390,6 +406,7 @@ WRAPPED_INSTANTIATE_TEST_SUITE_P(
     FilesAppBrowserTest,
     ::testing::Values(TestCase("keyboardDeleteDownloads").InGuestMode(),
                       TestCase("keyboardDeleteDownloads"),
+                      TestCase("keyboardDeleteDownloads").DisableJsModules(),
                       TestCase("keyboardDeleteDrive"),
                       TestCase("keyboardDeleteFolderDownloads").InGuestMode(),
                       TestCase("keyboardDeleteFolderDownloads"),
@@ -470,6 +487,7 @@ WRAPPED_INSTANTIATE_TEST_SUITE_P(
         TestCase("toolbarDeleteButtonKeepFocus"),
         TestCase("toolbarDeleteEntry").InGuestMode(),
         TestCase("toolbarDeleteEntry"),
+        TestCase("toolbarDeleteEntry").DisableJsModules(),
         TestCase("toolbarRefreshButtonWithSelection").EnableArc(),
         TestCase("toolbarAltACommand"),
         TestCase("toolbarRefreshButtonHiddenInRecents"),
@@ -484,6 +502,7 @@ WRAPPED_INSTANTIATE_TEST_SUITE_P(
     FilesAppBrowserTest,
     ::testing::Values(
         TestCase("openQuickView"),
+        TestCase("openQuickView").DisableJsModules(),
         TestCase("openQuickViewDialog"),
         TestCase("openQuickViewAndEscape"),
         TestCase("openQuickView").InGuestMode(),
@@ -676,6 +695,7 @@ WRAPPED_INSTANTIATE_TEST_SUITE_P(
     FilesAppBrowserTest,
     ::testing::Values(
         TestCase("transferFromDriveToDownloads"),
+        TestCase("transferFromDriveToDownloads").DisableJsModules(),
         TestCase("transferFromDownloadsToMyFiles"),
         TestCase("transferFromDownloadsToMyFilesMove"),
         TestCase("transferFromDownloadsToDrive"),
@@ -757,8 +777,10 @@ WRAPPED_INSTANTIATE_TEST_SUITE_P(
 WRAPPED_INSTANTIATE_TEST_SUITE_P(
     Tasks, /* tasks.js */
     FilesAppBrowserTest,
-    ::testing::Values(TestCase("executeDefaultTaskDownloads"),
+    ::testing::Values(
+        TestCase("executeDefaultTaskDownloads"),
         TestCase("executeDefaultTaskDownloads").InGuestMode(),
+        TestCase("executeDefaultTaskDownloads").DisableJsModules(),
         TestCase("executeDefaultTaskDrive"),
         TestCase("defaultTaskForPdf"),
         TestCase("defaultTaskForTextPlain"),
@@ -807,12 +829,14 @@ WRAPPED_INSTANTIATE_TEST_SUITE_P(
     ::testing::Values(
         TestCase("openFileDialogUnload").WithBrowser(),
         TestCase("openFileDialogDownloads").WithBrowser(),
+        TestCase("openFileDialogDownloads").WithBrowser().DisableJsModules(),
         TestCase("openFileDialogDownloads").WithBrowser().InGuestMode(),
         TestCase("openFileDialogDownloads").WithBrowser().InIncognito(),
         TestCase("openFileDialogPanelsDisabled").WithBrowser(),
         TestCase("openFileDialogAriaMultipleSelect").WithBrowser(),
         TestCase("saveFileDialogAriaSingleSelect").WithBrowser(),
         TestCase("saveFileDialogDownloads").WithBrowser(),
+        TestCase("saveFileDialogDownloads").WithBrowser().DisableJsModules(),
         TestCase("saveFileDialogDownloads").WithBrowser().InGuestMode(),
         TestCase("saveFileDialogDownloads").WithBrowser().InIncognito(),
         TestCase("saveFileDialogDownloadsNewFolderButton").WithBrowser(),
@@ -847,8 +871,10 @@ WRAPPED_INSTANTIATE_TEST_SUITE_P(
 WRAPPED_INSTANTIATE_TEST_SUITE_P(
     CopyBetweenWindows, /* copy_between_windows.js */
     FilesAppBrowserTest,
-    ::testing::Values(TestCase("copyBetweenWindowsLocalToDrive"),
+    ::testing::Values(
+        TestCase("copyBetweenWindowsLocalToDrive"),
         TestCase("copyBetweenWindowsLocalToUsb"),
+        TestCase("copyBetweenWindowsLocalToUsb").DisableJsModules(),
         TestCase("copyBetweenWindowsUsbToDrive"),
         TestCase("copyBetweenWindowsDriveToLocal"),
         TestCase("copyBetweenWindowsDriveToUsb"),
@@ -860,6 +886,7 @@ WRAPPED_INSTANTIATE_TEST_SUITE_P(
     ::testing::Values(
         TestCase("showGridViewDownloads").InGuestMode(),
         TestCase("showGridViewDownloads"),
+        TestCase("showGridViewDownloads").DisableJsModules(),
         TestCase("showGridViewDrive"),
         TestCase("showGridViewButtonSwitches"),
         TestCase("showGridViewKeyboardSelectionA11y"),
@@ -872,6 +899,7 @@ WRAPPED_INSTANTIATE_TEST_SUITE_P(
     ExtendedFilesAppBrowserTest,
     ::testing::Values(TestCase("requestMount"),
                       TestCase("requestMount").DisableNativeSmb(),
+                      TestCase("requestMount").DisableJsModules(),
                       TestCase("requestMountMultipleMounts"),
                       TestCase("requestMountMultipleMounts").DisableNativeSmb(),
                       TestCase("requestMountSourceDevice"),
@@ -964,6 +992,7 @@ WRAPPED_INSTANTIATE_TEST_SUITE_P(
     FilesAppBrowserTest,
     ::testing::Values(TestCase("launcherOpenSearchResult"),
                       TestCase("launcherSearch"),
+                      TestCase("launcherSearch").DisableJsModules(),
                       TestCase("launcherSearchOffline").Offline()));
 
 WRAPPED_INSTANTIATE_TEST_SUITE_P(
@@ -998,6 +1027,7 @@ WRAPPED_INSTANTIATE_TEST_SUITE_P(
     Search, /* search.js */
     FilesAppBrowserTest,
     ::testing::Values(TestCase("searchDownloadsWithResults"),
+                      TestCase("searchDownloadsWithResults").DisableJsModules(),
                       TestCase("searchDownloadsWithNoResults"),
                       TestCase("searchDownloadsClearSearchKeyDown"),
                       TestCase("searchDownloadsClearSearch"),
@@ -1015,6 +1045,7 @@ WRAPPED_INSTANTIATE_TEST_SUITE_P(
     Breadcrumbs, /* breadcrumbs.js */
     FilesAppBrowserTest,
     ::testing::Values(TestCase("breadcrumbsNavigate"),
+                      TestCase("breadcrumbsNavigate").DisableJsModules(),
                       TestCase("breadcrumbsDownloadsTranslation"),
                       TestCase("breadcrumbsRenderShortPath"),
                       TestCase("breadcrumbsEliderButtonHidden"),
@@ -1033,6 +1064,7 @@ WRAPPED_INSTANTIATE_TEST_SUITE_P(
     FilesAppBrowserTest,
     ::testing::Values(
         TestCase("formatDialog"),
+        TestCase("formatDialog").DisableJsModules(),
         TestCase("formatDialogEmpty"),
         TestCase("formatDialogCancel"),
         TestCase("formatDialogNameLength"),

chrome/browser/chromeos/file_manager/file_manager_browsertest_base.cc

@@ -740,6 +740,7 @@ std::ostream& operator<<(std::ostream& out,
   PRINT_IF_NOT_DEFAULT(tablet_mode)
   PRINT_IF_NOT_DEFAULT(zip)
   PRINT_IF_NOT_DEFAULT(zip_no_nacl)
+  PRINT_IF_NOT_DEFAULT(enable_js_modules)
 
 #undef PRINT_IF_NOT_DEFAULT
 
@@ -1715,6 +1716,12 @@ void FileManagerBrowserTestBase::SetUpCommandLine(
     disabled_features.push_back(ash::features::kTemporaryHoldingSpace);
   }
 
+  if (options.enable_js_modules) {
+    enabled_features.push_back(chromeos::features::kFilesJsModules);
+  } else {
+    disabled_features.push_back(chromeos::features::kFilesJsModules);
+  }
+
   if (command_line->HasSwitch("devtools-code-coverage") &&
       options.guest_mode != IN_INCOGNITO) {
     devtools_code_coverage_dir_ =

chrome/browser/chromeos/file_manager/file_manager_browsertest_base.h

@@ -111,6 +111,9 @@ class FileManagerBrowserTestBase : public content::DevToolsAgentHostObserver,
 
     // Whether test should enable holding space.
     bool enable_holding_space = false;
+
+    // Whether test should run Files app UI as JS modules.
+    bool enable_js_modules = true;
   };
 
  protected: