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test: update sendMessage test to trigger on READY event and clean up assertions

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This commit is contained in:
Carlos Santos 2025-05-12 13:03:42 +02:00
parent 6a8bae5dec
commit 77752caf0b
1 changed files with 9 additions and 14 deletions
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23
frontend/webcomponent/tests/unit/lifecycle.test.ts
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@ -23,7 +23,6 @@ describe('OpenViduMeet Event Handling', () => {
expect(component.shadowRoot).not.toBeNull(); expect(component.shadowRoot).not.toBeNull();
}); });
it('should remove message event listener on disconnection', () => { it('should remove message event listener on disconnection', () => {
const removeEventListenerSpy = jest.spyOn(window, 'removeEventListener'); const removeEventListenerSpy = jest.spyOn(window, 'removeEventListener');
@ -33,14 +32,14 @@ describe('OpenViduMeet Event Handling', () => {
expect(removeEventListenerSpy).toHaveBeenCalledWith('message', expect.any(Function)); expect(removeEventListenerSpy).toHaveBeenCalledWith('message', expect.any(Function));
}); });
it('should call sendMessage only once when iframe loads', () => { it('should call sendMessage when READY event is received', () => {
const sendMessageSpy = jest.spyOn(component['commandsManager'], 'sendMessage'); const sendMessageSpy = jest.spyOn(component['commandsManager'], 'sendMessage');
const iframe = component.shadowRoot?.querySelector('iframe'); // Mock a message event
expect(iframe).not.toBeNull(); const readyEvent = new MessageEvent('message', {
data: { event: 'READY' }
// Emulate iframe load event });
iframe?.dispatchEvent(new Event('load')); window.dispatchEvent(readyEvent);
expect(sendMessageSpy).toHaveBeenCalledTimes(1); expect(sendMessageSpy).toHaveBeenCalledTimes(1);
expect(sendMessageSpy).toHaveBeenCalledWith({ expect(sendMessageSpy).toHaveBeenCalledWith({
@ -48,9 +47,6 @@ describe('OpenViduMeet Event Handling', () => {
payload: { domain: window.location.origin } payload: { domain: window.location.origin }
}); });
// Dispatch load event again to check if sendMessage is not called again
iframe?.dispatchEvent(new Event('load'));
// Check if sendMessage was not called again // Check if sendMessage was not called again
expect(sendMessageSpy).toHaveBeenCalledTimes(1); expect(sendMessageSpy).toHaveBeenCalledTimes(1);
}); });
@ -75,13 +71,12 @@ describe('OpenViduMeet Event Handling', () => {
expect(dispatchEventSpy.mock.calls[0][0].type).toBe('test-event'); expect(dispatchEventSpy.mock.calls[0][0].type).toBe('test-event');
expect(dispatchEventSpy.mock.calls[0][0].bubbles).toBe(true); expect(dispatchEventSpy.mock.calls[0][0].bubbles).toBe(true);
expect(dispatchEventSpy.mock.calls[0][0].composed).toBe(true); expect(dispatchEventSpy.mock.calls[0][0].composed).toBe(true);
expect((dispatchEventSpy.mock.calls[0][0]as any).detail).toBeInstanceOf(Object); expect((dispatchEventSpy.mock.calls[0][0] as any).detail).toBeInstanceOf(Object);
expect((dispatchEventSpy.mock.calls[0][0]as any).detail).toHaveProperty('foo'); expect((dispatchEventSpy.mock.calls[0][0] as any).detail).toHaveProperty('foo');
expect((dispatchEventSpy.mock.calls[0][0]as any).detail.foo).toBe('bar'); expect((dispatchEventSpy.mock.calls[0][0] as any).detail.foo).toBe('bar');
}); });
it('should clean up resources when removed from DOM', () => { it('should clean up resources when removed from DOM', () => {
// Set up spies // Set up spies
const clearTimeoutSpy = jest.spyOn(window, 'clearTimeout'); const clearTimeoutSpy = jest.spyOn(window, 'clearTimeout');
const eventsCleanupSpy = jest.spyOn(component['eventsManager'], 'cleanup'); const eventsCleanupSpy = jest.spyOn(component['eventsManager'], 'cleanup');