feat(auth): add processing user requests

2026-07-14 00:01:54 -04:00 · 2022-11-02 13:23:49 +01:00
parent f2415527f0
commit 2255f856f9
32 changed files with 443 additions and 93 deletions
@@ -0,0 +1,94 @@
+import 'reflect-metadata'
+
+import { DomainEventPublisherInterface, ExitDiscountApplyRequestedEvent } from '@standardnotes/domain-events'
+import { UserRequestType } from '@standardnotes/common'
+
+import { DomainEventFactoryInterface } from '../../Event/DomainEventFactoryInterface'
+import { UserSubscription } from '../../Subscription/UserSubscription'
+import { UserSubscriptionRepositoryInterface } from '../../Subscription/UserSubscriptionRepositoryInterface'
+
+import { ProcessUserRequest } from './ProcessUserRequest'
+
+describe('ProcessUserRequest', () => {
+  let userSubscriptionRepository: UserSubscriptionRepositoryInterface
+  let domainEventFactory: DomainEventFactoryInterface
+  let domainEventPublisher: DomainEventPublisherInterface
+
+  const createUseCase = () =>
+    new ProcessUserRequest(userSubscriptionRepository, domainEventFactory, domainEventPublisher)
+
+  beforeEach(() => {
+    userSubscriptionRepository = {} as jest.Mocked<UserSubscriptionRepositoryInterface>
+    userSubscriptionRepository.findOneByUserUuid = jest.fn().mockReturnValue({
+      cancelled: true,
+    } as jest.Mocked<UserSubscription>)
+
+    domainEventFactory = {} as jest.Mocked<DomainEventFactoryInterface>
+    domainEventFactory.createExitDiscountApplyRequestedEvent = jest
+      .fn()
+      .mockReturnValue({} as jest.Mocked<ExitDiscountApplyRequestedEvent>)
+
+    domainEventPublisher = {} as jest.Mocked<DomainEventPublisherInterface>
+    domainEventPublisher.publish = jest.fn()
+  })
+
+  it('should not process unsupported requests', async () => {
+    expect(
+      await createUseCase().execute({
+        userEmail: '[email protected]',
+        userUuid: '1-2-3',
+        requestType: 'foobar' as UserRequestType,
+      }),
+    ).toEqual({
+      success: false,
+    })
+
+    expect(domainEventPublisher.publish).not.toHaveBeenCalled()
+  })
+
+  it('should not process uncancelled subscriptions', async () => {
+    userSubscriptionRepository.findOneByUserUuid = jest.fn().mockReturnValue({} as jest.Mocked<UserSubscription>)
+
+    expect(
+      await createUseCase().execute({
+        userEmail: '[email protected]',
+        userUuid: '1-2-3',
+        requestType: UserRequestType.ExitDiscount,
+      }),
+    ).toEqual({
+      success: false,
+    })
+
+    expect(domainEventPublisher.publish).not.toHaveBeenCalled()
+  })
+
+  it('should not process non existing subscriptions', async () => {
+    userSubscriptionRepository.findOneByUserUuid = jest.fn().mockReturnValue(null)
+
+    expect(
+      await createUseCase().execute({
+        userEmail: '[email protected]',
+        userUuid: '1-2-3',
+        requestType: UserRequestType.ExitDiscount,
+      }),
+    ).toEqual({
+      success: false,
+    })
+
+    expect(domainEventPublisher.publish).not.toHaveBeenCalled()
+  })
+
+  it('should publish an exit discount apply requested event', async () => {
+    expect(
+      await createUseCase().execute({
+        userEmail: '[email protected]',
+        userUuid: '1-2-3',
+        requestType: UserRequestType.ExitDiscount,
+      }),
+    ).toEqual({
+      success: true,
+    })
+
+    expect(domainEventPublisher.publish).toHaveBeenCalled()
+  })
+})