Add unit test cases for UI components

Unit test cases are added for app.component, utils,
entity-filter.pipe from pipes and headers-interceptor from
http-interceptor

Signed-off-by: imam.hussain <imam.hussain@est.tech>
Issue-ID: SDC-4066
Change-Id: Iccc66f6b255ea790d6c58061d5129e4804a04457

2 files changed, 149 insertions, 0 deletions

diff --git a/catalog-ui/src/app/ng2/utils/ng1-upgraded-provider.spec.ts b/catalog-ui/src/app/ng2/utils/ng1-upgraded-provider.spec.ts
new file mode 100644
index 0000000000..92d5f2526d
--- /dev/null
+++ b/catalog-ui/src/app/ng2/utils/ng1-upgraded-provider.spec.ts
@@ -0,0 +1,89 @@
+/*
+* ============LICENSE_START=======================================================
+* SDC
+* ================================================================================
+*  Copyright (C) 2022 Nordix Foundation. All rights reserved.
+*  ================================================================================
+*  Licensed under the Apache License, Version 2.0 (the "License");
+*  you may not use this file except in compliance with the License.
+*  You may obtain a copy of the License at
+*
+*        http://www.apache.org/licenses/LICENSE-2.0
+*  Unless required by applicable law or agreed to in writing, software
+*  distributed under the License is distributed on an "AS IS" BASIS,
+*  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+*  See the License for the specific language governing permissions and
+*  limitations under the License.
+*
+*  SPDX-License-Identifier: Apache-2.0
+*  ============LICENSE_END=========================================================
+*/
+
+import { async } from "@angular/core/testing";
+
+const Utils = require('./ng1-upgraded-provider');
+
+describe('ng1-upgraded-provider', () => {
+
+    let cacheObjMock: Partial<angular.ICacheObject>;
+    beforeEach(
+        async(() => {
+            const responseData = {
+                'Sdc.Services.DataTypesService': 'dataTypesService',
+                'Sdc.Services.SharingService': 'sharingService',
+                'Sdc.Services.ComponentFactory': 'componentFactory',
+                'Sdc.Services.CookieService': 'cookieService',
+                '$state': 'state',
+                '$stateParams': 'stateParams',
+                '$scope': 'scope',
+                'EventListenerService': 'eventListenerService',
+                'Notification': 'notification',
+                'ModalsHandler': 'modalsHandler'
+            };
+            cacheObjMock = {
+                get: jest.fn().mockImplementation((input: string) => responseData[input])
+            };
+        })
+    );
+
+    it('should return dataTypesService', () => {
+        expect(Utils.dataTypesServiceFactory(cacheObjMock)).toEqual('dataTypesService');
+    });
+
+    it('should return sharingService', () => {
+        expect(Utils.sharingServiceFactory(cacheObjMock)).toEqual('sharingService');
+    });
+
+    it('should return componentFactory', () => {
+        expect(Utils.componentServiceFactory(cacheObjMock)).toEqual('componentFactory');
+    });
+
+    it('should return cookieService', () => {
+        expect(Utils.cookieServiceFactory(cacheObjMock)).toEqual('cookieService');
+    });
+
+    it('should return state', () => {
+        expect(Utils.stateServiceFactory(cacheObjMock)).toEqual('state');
+    });
+
+    it('should return stateParams', () => {
+        expect(Utils.stateParamsServiceFactory(cacheObjMock)).toEqual('stateParams');
+    });
+
+    it('should return scope', () => {
+        expect(Utils.scopeServiceFactory(cacheObjMock)).toEqual('scope');
+    });
+
+    it('should return eventListenerService', () => {
+        expect(Utils.eventListenerServiceServiceFactory(cacheObjMock)).toEqual('eventListenerService');
+    });
+
+    it('should return notification service', () => {
+        expect(Utils.notificationServiceFactory(cacheObjMock)).toEqual('notification');
+    });
+
+    it('should return modalsHandler', () => {
+        expect(Utils.ModalsHandlerFactory(cacheObjMock)).toEqual('modalsHandler');
+    });
+
+});
diff --git a/catalog-ui/src/app/ng2/utils/queue-service-utils.spec.ts b/catalog-ui/src/app/ng2/utils/queue-service-utils.spec.ts
new file mode 100644
index 0000000000..fab046044f
--- /dev/null
+++ b/catalog-ui/src/app/ng2/utils/queue-service-utils.spec.ts
@@ -0,0 +1,60 @@
+/*
+* ============LICENSE_START=======================================================
+* SDC
+* ================================================================================
+*  Copyright (C) 2022 Nordix Foundation. All rights reserved.
+*  ================================================================================
+*  Licensed under the Apache License, Version 2.0 (the "License");
+*  you may not use this file except in compliance with the License.
+*  You may obtain a copy of the License at
+*
+*        http://www.apache.org/licenses/LICENSE-2.0
+*  Unless required by applicable law or agreed to in writing, software
+*  distributed under the License is distributed on an "AS IS" BASIS,
+*  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+*  See the License for the specific language governing permissions and
+*  limitations under the License.
+*
+*  SPDX-License-Identifier: Apache-2.0
+*  ============LICENSE_END=========================================================
+*/
+
+import { TestBed } from '@angular/core/testing';
+import { QueueServiceUtils } from './queue-service-utils'
+
+describe('QueueServiceUtils', () => {
+    let service: QueueServiceUtils;
+    let updateMock;
+    let updateParamMock;
+    let updateFunctMock;
+
+    beforeEach(() => {
+        updateMock = jest.fn();
+        updateParamMock = jest.fn();
+        updateFunctMock = jest.fn();
+        TestBed.configureTestingModule({
+            imports: [],
+            providers: [QueueServiceUtils],
+        });
+        service = TestBed.get(QueueServiceUtils);
+    });
+
+    it('QueueServiceUtils should be created', () => {
+        expect(service).toBeTruthy();
+    });
+
+    it('function should be executed when added to queue using addNonBlockingUIAction', (doneCallback) => {
+        jest.setTimeout(1000);
+        service.addNonBlockingUIAction(() => {
+            doneCallback();
+        });
+    });
+
+    it('function should be executed when added to queue using addBlockingUIAction', (doneCallback) => {
+        jest.setTimeout(1000);
+        service.addBlockingUIAction(() => {
+            doneCallback();
+        });
+    });
+
+});