MOBILE-3320 tests: Add text utils tests

src/app/services/tests/utils/text.test.ts

@@ -0,0 +1,81 @@
+// (C) Copyright 2015 Moodle Pty Ltd.
+//
+// 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.
+
+import { DomSanitizer } from '@angular/platform-browser';
+
+import { CoreApp } from '@services/app';
+import { CoreTextUtilsProvider } from '@services/utils/text';
+
+import { mock, mockSingleton } from '@/tests/utils';
+
+describe('CoreTextUtilsProvider', () => {
+
+    const config = { platform: 'android' };
+    let sanitizer: DomSanitizer;
+    let textUtils: CoreTextUtilsProvider;
+
+    beforeEach(() => {
+        mockSingleton(CoreApp, [], { isAndroid: jest.fn(() => config.platform === 'android') });
+
+        sanitizer = mock<DomSanitizer>([], { bypassSecurityTrustUrl: jest.fn(url => url) });
+        textUtils = new CoreTextUtilsProvider(sanitizer);
+    });
+
+    it('adds ending slashes', () => {
+        const originalUrl = 'https://moodle.org';
+        const url = textUtils.addEndingSlash(originalUrl);
+
+        expect(url).toEqual('https://moodle.org/');
+    });
+
+    it('doesn\'t add duplicated ending slashes', () => {
+        const originalUrl = 'https://moodle.org/';
+        const url = textUtils.addEndingSlash(originalUrl);
+
+        expect(url).toEqual('https://moodle.org/');
+    });
+
+    it('builds address URL for Android platforms', () => {
+        // Arrange
+        const address = 'Moodle Spain HQ';
+
+        config.platform = 'android';
+
+        // Act
+        const url = textUtils.buildAddressURL(address);
+
+        // Assert
+        expect(url).toEqual('geo:0,0?q=Moodle%20Spain%20HQ');
+
+        expect(sanitizer.bypassSecurityTrustUrl).toHaveBeenCalled();
+        expect(CoreApp.instance.isAndroid).toHaveBeenCalled();
+    });
+
+    it('builds address URL for non-Android platforms', () => {
+        // Arrange
+        const address = 'Moodle Spain HQ';
+
+        config.platform = 'ios';
+
+        // Act
+        const url = textUtils.buildAddressURL(address);
+
+        // Assert
+        expect(url).toEqual('http://maps.google.com?q=Moodle%20Spain%20HQ');
+
+        expect(sanitizer.bypassSecurityTrustUrl).toHaveBeenCalled();
+        expect(CoreApp.instance.isAndroid).toHaveBeenCalled();
+    });
+
+});