[TM-1273] Implement tests for the delayed job controller.

apps/job-service/src/jobs/delayed-jobs.controller.spec.ts

@@ -0,0 +1,37 @@
+import { DelayedJobsController } from './delayed-jobs.controller';
+import { Test, TestingModule } from '@nestjs/testing';
+import { NotFoundException } from '@nestjs/common';
+import { DelayedJobFactory } from '@terramatch-microservices/database/factories';
+import { Resource } from '@terramatch-microservices/common/util';
+
+describe('DelayedJobsController', () => {
+  let controller: DelayedJobsController;
+
+  beforeEach(async () => {
+    const module: TestingModule = await Test.createTestingModule({
+      controllers: [DelayedJobsController]
+    }).compile();
+
+    controller = module.get<DelayedJobsController>(DelayedJobsController);
+  });
+
+  afterEach(() => {
+    jest.restoreAllMocks();
+  })
+
+  it('should throw not found if the delayed job does not exist', async () => {
+    await expect(controller.findOne('asdf')).rejects
+      .toThrow(NotFoundException);
+  });
+
+  it('should return the job definition when the delayed job does exist', async () => {
+    const { uuid, statusCode, payload } = await DelayedJobFactory.create();
+    const result = await controller.findOne(uuid);
+    const resource = result.data as Resource;
+    expect(resource.type).toBe('delayedJobs');
+    expect(resource.id).toBe(uuid);
+    expect(resource.attributes.statusCode).toBe(statusCode);
+    // TODO This will need an update when `payload` has been converted to a jsonb field
+    expect(resource.attributes.payload).toBe(payload);
+  });
+})

libs/database/src/lib/factories/delayed-job.factory.ts

@@ -0,0 +1,10 @@
+import { FactoryGirl } from 'factory-girl-ts';
+import { DelayedJob } from '../entities';
+
+export const DelayedJobFactory = FactoryGirl.define(DelayedJob, async () => ({
+  uuid: crypto.randomUUID(),
+  status: 'succeeded',
+  statusCode: 200,
+  // TODO: this will need an update when `payload` has been converted to a jsonb field
+  payload: '{ "data": "test" }'
+}));

libs/database/src/lib/factories/index.ts

@@ -1,2 +1,3 @@
+export * from './delayed-job.factory';
 export * from './organisation.factory';
 export * from './user.factory';