refactor to ddh, first commit

old/modules/ad/tests/unit/adapters/secondaries/default-params.provider.spec.ts

@@ -0,0 +1,38 @@
+import { ConfigService } from '@nestjs/config';
+import { Test, TestingModule } from '@nestjs/testing';
+import { DefaultParamsProvider } from '../../../../adapters/secondaries/default-params.provider';
+import { DefaultParams } from '../../../../domain/types/default-params.type';
+
+const mockConfigService = {
+  get: jest.fn().mockImplementation(() => 'some_default_value'),
+};
+
+describe('DefaultParamsProvider', () => {
+  let defaultParamsProvider: DefaultParamsProvider;
+
+  beforeAll(async () => {
+    const module: TestingModule = await Test.createTestingModule({
+      imports: [],
+      providers: [
+        DefaultParamsProvider,
+        {
+          provide: ConfigService,
+          useValue: mockConfigService,
+        },
+      ],
+    }).compile();
+
+    defaultParamsProvider = module.get<DefaultParamsProvider>(
+      DefaultParamsProvider,
+    );
+  });
+
+  it('should be defined', () => {
+    expect(defaultParamsProvider).toBeDefined();
+  });
+
+  it('should provide default params', async () => {
+    const params: DefaultParams = defaultParamsProvider.getParams();
+    expect(params.GEOROUTER_URL).toBe('some_default_value');
+  });
+});

old/modules/ad/tests/unit/adapters/secondaries/message-publisher.spec.ts

@@ -0,0 +1,36 @@
+import { Test, TestingModule } from '@nestjs/testing';
+import { MessagePublisher } from '../../../../adapters/secondaries/message-publisher';
+import { MESSAGE_BROKER_PUBLISHER } from '../../../../../../app.constants';
+
+const mockMessageBrokerPublisher = {
+  publish: jest.fn().mockImplementation(),
+};
+
+describe('Messager', () => {
+  let messagePublisher: MessagePublisher;
+
+  beforeAll(async () => {
+    const module: TestingModule = await Test.createTestingModule({
+      imports: [],
+      providers: [
+        MessagePublisher,
+        {
+          provide: MESSAGE_BROKER_PUBLISHER,
+          useValue: mockMessageBrokerPublisher,
+        },
+      ],
+    }).compile();
+
+    messagePublisher = module.get<MessagePublisher>(MessagePublisher);
+  });
+
+  it('should be defined', () => {
+    expect(messagePublisher).toBeDefined();
+  });
+
+  it('should publish a message', async () => {
+    jest.spyOn(mockMessageBrokerPublisher, 'publish');
+    messagePublisher.publish('ad.info', 'my-test');
+    expect(mockMessageBrokerPublisher.publish).toHaveBeenCalledTimes(1);
+  });
+});

old/modules/ad/tests/unit/adapters/secondaries/timezone-finder.spec.ts

@@ -0,0 +1,35 @@
+import { Test, TestingModule } from '@nestjs/testing';
+import { TimezoneFinder } from '../../../../adapters/secondaries/timezone-finder';
+import { GeoTimezoneFinder } from '../../../../../geography/adapters/secondaries/geo-timezone-finder';
+
+const mockGeoTimezoneFinder = {
+  timezones: jest.fn().mockImplementation(() => ['Europe/Paris']),
+};
+
+describe('Timezone Finder', () => {
+  let timezoneFinder: TimezoneFinder;
+
+  beforeAll(async () => {
+    const module: TestingModule = await Test.createTestingModule({
+      imports: [],
+      providers: [
+        TimezoneFinder,
+        {
+          provide: GeoTimezoneFinder,
+          useValue: mockGeoTimezoneFinder,
+        },
+      ],
+    }).compile();
+
+    timezoneFinder = module.get<TimezoneFinder>(TimezoneFinder);
+  });
+
+  it('should be defined', () => {
+    expect(timezoneFinder).toBeDefined();
+  });
+  it('should get timezone for Nancy(France) as Europe/Paris', () => {
+    const timezones = timezoneFinder.timezones(6.179373, 48.687913);
+    expect(timezones.length).toBe(1);
+    expect(timezones[0]).toBe('Europe/Paris');
+  });
+});