83707: Implement feedback

src/app/core/shared/content-source-set-serializer.spec.ts

@@ -0,0 +1,26 @@
+import { ContentSourceSetSerializer } from './content-source-set-serializer';
+
+describe('ContentSourceSetSerializer', () => {
+  let serializer: ContentSourceSetSerializer;
+
+  beforeEach(() => {
+    serializer = new ContentSourceSetSerializer();
+  });
+
+  describe('Serialize', () => {
+    it('should return all when the value is empty', () => {
+      expect(serializer.Serialize('')).toEqual('all');
+    });
+    it('should return the value when it is not empty', () => {
+      expect(serializer.Serialize('test-value')).toEqual('test-value');
+    });
+  });
+  describe('Deserialize', () => {
+    it('should return an empty value when the value is \'all\'', () => {
+      expect(serializer.Deserialize('all')).toEqual('');
+    });
+    it('should return the value when it is not \'all\'', () => {
+      expect(serializer.Deserialize('test-value')).toEqual('test-value');
+    });
+  });
+});