test: add unit tests for new embedded session methods in IterableEmbeddedManager

Author: lposen

src/__mocks__/MockRNIterableAPI.ts

@@ -129,6 +129,14 @@ export class MockRNIterableAPI {
 
   static getHtmlInAppContentForMessage = jest.fn();
 
+  static startEmbeddedSession = jest.fn();
+
+  static endEmbeddedSession = jest.fn();
+
+  static getEmbeddedPlacementIds = jest
+    .fn()
+    .mockResolvedValue([1, 2, 3] as number[]);
+
   // set messages function is to set the messages static property
   // this is for testing purposes only
   static setMessages(messages: IterableInAppMessage[]): void {

src/embedded/classes/IterableEmbeddedManager.test.ts

@@ -1,10 +1,18 @@
+import { MockRNIterableAPI } from '../../__mocks__/MockRNIterableAPI';
 import { IterableEmbeddedManager } from './IterableEmbeddedManager';
 
+// Mock the RNIterableAPI module
+jest.mock('../../api', () => ({
+  __esModule: true,
+  default: MockRNIterableAPI,
+}));
+
 describe('IterableEmbeddedManager', () => {
   let embeddedManager: IterableEmbeddedManager;
 
   beforeEach(() => {
     embeddedManager = new IterableEmbeddedManager();
+    jest.clearAllMocks();
   });
 
   describe('isEnabled', () => {
@@ -55,5 +63,40 @@ describe('IterableEmbeddedManager', () => {
       expect(embeddedManager.isEnabled).toBe(false);
     });
   });
+
+  describe('getPlacementIds', () => {
+    it('should call IterableApi.getEmbeddedPlacementIds', async () => {
+      // WHEN getPlacementIds is called
+      const result = await embeddedManager.getPlacementIds();
+
+      // THEN IterableApi.getEmbeddedPlacementIds is called
+      expect(MockRNIterableAPI.getEmbeddedPlacementIds).toHaveBeenCalledTimes(
+        1
+      );
+
+      // AND the result is returned
+      expect(result).toEqual([1, 2, 3]);
+    });
+  });
+
+  describe('startSession', () => {
+    it('should call IterableApi.startEmbeddedSession', () => {
+      // WHEN startSession is called
+      embeddedManager.startSession();
+
+      // THEN IterableApi.startEmbeddedSession is called
+      expect(MockRNIterableAPI.startEmbeddedSession).toHaveBeenCalledTimes(1);
+    });
+  });
+
+  describe('endSession', () => {
+    it('should call IterableApi.endEmbeddedSession', () => {
+      // WHEN endSession is called
+      embeddedManager.endSession();
+
+      // THEN IterableApi.endEmbeddedSession is called
+      expect(MockRNIterableAPI.endEmbeddedSession).toHaveBeenCalledTimes(1);
+    });
+  });
 });