Added test for access_request_view_model

PalisadoesFoundation · Dec 25, 2023 · 52a4d25 · 52a4d25
1 parent c902baa
commit 52a4d25
Showing 1 changed file with 139 additions and 0 deletions.
diff --git a/test/view_model_tests/access_request_view_model_test.dart b/test/view_model_tests/access_request_view_model_test.dart
@@ -0,0 +1,139 @@
+import 'package:flutter_test/flutter_test.dart';
+import 'package:graphql_flutter/graphql_flutter.dart';
+import 'package:mockito/mockito.dart';
+import 'package:talawa/constants/routing_constants.dart';
+import 'package:talawa/enums/enums.dart';
+import 'package:talawa/services/navigation_service.dart';
+import 'package:talawa/view_model/access_request_view_model.dart';
+import '../helpers/test_helpers.dart';
+import '../helpers/test_locator.dart';
+
+class MockCallbackFunction extends Mock {
+  void call();
+}
+
+void main() {
+  testSetupLocator();
+
+  setUpAll(() {
+    registerServices();
+  });
+
+  group(
+    "AccessScreenViewModel Test- ",
+    () {
+      test("Check if it's initialized correctly", () {
+        final org = userConfig.currentOrg;
+        final model = AccessScreenViewModel();
+        expect(model.selectedOrganization.id, '-1');
+        model.initialise(org);
+        expect(model.selectedOrganization.id, 'XYZ');
+      });
+
+      test(
+          "Check if snackbar is showing in case of not empty joined organization",
+          () async {
+        final org = userConfig.currentOrg;
+        final model = AccessScreenViewModel();
+        model.initialise(org);
+
+        when(
+          databaseFunctions.gqlAuthMutation(
+            queries.sendMembershipRequest(org.id!),
+          ),
+        ).thenAnswer(
+          (_) async => QueryResult(
+            options: QueryOptions(
+              document: gql(queries.sendMembershipRequest(org.id!)),
+            ),
+            data: {
+              'sendMembershipRequest': {
+                'organization': {
+                  '_id': 'XYZ',
+                  'name': 'Organization Name',
+                  'image': null,
+                  'description': null,
+                  'isPublic': false,
+                  'creator': {
+                    'firstName': 'ravidi',
+                    'lastName': 'shaikh',
+                    'image': null,
+                  },
+                },
+              },
+            },
+            source: QueryResultSource.network,
+          ),
+        );
+
+        await model.sendMembershipRequest();
+
+        verify(
+          databaseFunctions.gqlAuthMutation(
+            queries.sendMembershipRequest(org.id!),
+          ),
+        );
+
+        verify(locator<NavigationService>().pop());
+        verify(
+          locator<NavigationService>().showTalawaErrorSnackBar(
+            "Join in request sent to Organization Name successfully",
+            MessageType.info,
+          ),
+        );
+      });
+
+      test("Removing joined organizations for testing", () async {
+        getAndRegisterUserConfig();
+        final org = userConfig.currentOrg;
+        userConfig.currentUser.joinedOrganizations = [];
+        final model = AccessScreenViewModel();
+        model.initialise(org);
+
+        when(
+          databaseFunctions.gqlAuthMutation(
+            queries.sendMembershipRequest(org.id!),
+          ),
+        ).thenAnswer(
+          (_) async => QueryResult(
+            options: QueryOptions(
+              document: gql(queries.sendMembershipRequest(org.id!)),
+            ),
+            data: {
+              'sendMembershipRequest': {
+                'organization': {
+                  '_id': 'XYZ',
+                  'name': 'Organization Name',
+                  'image': null,
+                  'description': null,
+                  'isPublic': false,
+                  'creator': {
+                    'firstName': 'ravidi',
+                    'lastName': 'shaikh',
+                    'image': null,
+                  },
+                },
+              },
+            },
+            source: QueryResultSource.network,
+          ),
+        );
+
+        await model.sendMembershipRequest();
+
+        verify(
+          databaseFunctions.gqlAuthMutation(
+            queries.sendMembershipRequest(org.id!),
+          ),
+        );
+
+        verify(
+          locator<NavigationService>().removeAllAndPush(
+            Routes.waitingScreen,
+            Routes.splashScreen,
+          ),
+        );
+      });
+    },
+  );
+}