test for access request screen

test/helpers/test_locator.dart

@@ -17,6 +17,7 @@ import 'package:talawa/services/size_config.dart';
 import 'package:talawa/services/third_party_service/multi_media_pick_service.dart';
 import 'package:talawa/services/user_config.dart';
 import 'package:talawa/utils/queries.dart';
+import 'package:talawa/view_model/access_request_view_model.dart';
 import 'package:talawa/view_model/after_auth_view_models/add_post_view_models/add_post_view_model.dart';
 import 'package:talawa/view_model/after_auth_view_models/chat_view_models/direct_chat_view_model.dart';
 import 'package:talawa/view_model/after_auth_view_models/chat_view_models/select_contact_view_model.dart';
@@ -98,6 +99,7 @@ void testSetupLocator() {
   locator.registerFactory(() => LoginViewModel());
 
   locator.registerFactory(() => SelectOrganizationViewModel());
+  locator.registerFactory(() => AccessScreenViewModel());
   locator.registerFactory(() => SignupDetailsViewModel());
   locator.registerFactory(() => WaitingViewModel());
   locator.registerFactory(() => ExploreEventsViewModel());

test/views/after_auth_screens/join_org_after_auth_test/access_request_screen_test.dart

@@ -0,0 +1,61 @@
+import 'package:flutter/material.dart';
+import 'package:flutter_localizations/flutter_localizations.dart';
+import 'package:flutter_test/flutter_test.dart';
+import 'package:talawa/utils/app_localization.dart';
+import 'package:talawa/view_model/access_request_view_model.dart';
+import 'package:talawa/views/after_auth_screens/join_org_after_auth/access_request_screen.dart';
+import 'package:talawa/views/base_view.dart';
+
+import '../../../helpers/test_helpers.dart';
+import '../../../helpers/test_locator.dart';
+
+Widget accessRequestScreen() {
+  return BaseView<AccessScreenViewModel>(
+    onModelReady: (model) => model.initialise(fakeOrgInfo),
+    builder: (context, model, child) {
+      return MaterialApp(
+        locale: const Locale('en'),
+        localizationsDelegates: const [
+          AppLocalizationsDelegate(isTest: true),
+          GlobalMaterialLocalizations.delegate,
+          GlobalWidgetsLocalizations.delegate,
+        ],
+        home: SendAccessRequest(org: fakeOrgInfo),
+        navigatorKey: navigationService.navigatorKey,
+      );
+    },
+  );
+}
+
+void main() {
+  testSetupLocator();
+  setUp(() => registerServices());
+  tearDown(() => unregisterServices());
+  group("SendRequestAccess Screen test", () {
+    testWidgets("SendRequestAccess screen is build correctly",
+        (WidgetTester tester) async {
+      await tester.pumpWidget(accessRequestScreen());
+      await tester.pumpAndSettle();
+
+      //Verify that appbar is present with transparent background color
+      expect(find.byType(AppBar), findsOneWidget);
+      final AppBar appBar = tester.firstWidget(find.byType(AppBar));
+      expect(appBar.backgroundColor, Colors.transparent);
+
+      //Verify that the image is present
+      expect(find.byType(Image), findsOneWidget);
+      expect(find.text("You need access"), findsOneWidget);
+      expect(
+        find.text("Request access, or switch to an account with access"),
+        findsOneWidget,
+      );
+      expect(find.byType(TextField), findsOneWidget);
+      //Verify that the send request button is present
+      expect(find.text("Request Access"), findsOneWidget);
+
+      //Tap the "Request Access" button and trigger a frame
+      await tester.tap(find.text("Request Access"));
+      await tester.pump();
+    });
+  });
+}

test/views/after_auth_screens/join_organisation_after_auth_test.dart → test/views/after_auth_screens/join_org_after_auth_test/join_organisation_after_auth_test.dart

@@ -17,9 +17,9 @@ import 'package:talawa/views/after_auth_screens/join_org_after_auth/join_organis
 import 'package:talawa/views/base_view.dart';
 import 'package:talawa/widgets/organization_search_list.dart';
 
-import '../../helpers/test_helpers.dart';
-import '../../helpers/test_helpers.mocks.dart';
-import '../../helpers/test_locator.dart';
+import '../../../helpers/test_helpers.dart';
+import '../../../helpers/test_helpers.mocks.dart';
+import '../../../helpers/test_locator.dart';
 
 Widget createJoinOrgAfterAuth({
   String orgId = "fake_id",