add integration tests
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import { TestingModule, Test } from '@nestjs/testing';
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import { DatabaseModule } from '../../../database/database.module';
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import { PrismaService } from '../../../database/src/adapters/secondaries/prisma-service';
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import { DatabaseException } from '../../../database/src/exceptions/database.exception';
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import { TerritoriesRepository } from '../../adapters/secondaries/territories.repository';
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import { v4 as uuidv4 } from 'uuid';
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import { Territory } from '../../domain/entities/territory';
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describe('TerritoriesRepository', () => {
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let prismaService: PrismaService;
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let territoriesRepository: TerritoriesRepository;
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const createTerritories = async (nbToCreate = 10) => {
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for (let i = 0; i < nbToCreate; i++) {
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const command = `INSERT INTO territory (uuid, name, shape) VALUES ('${uuidv4()}','name-${i}',ST_GeomFromGeoJSON('{"type":"MultiPolygon","coordinates":[ [ [ [ 4.7953936, 46.2200671 ], [ 4.793836, 46.2155098 ], [ 4.7931368, 46.2124124 ], [ 4.7927677, 46.207594 ], [ 4.793866, 46.2042467 ] ] ] ]}'))`;
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await prismaService.$executeRawUnsafe(command);
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}
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};
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beforeAll(async () => {
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const module: TestingModule = await Test.createTestingModule({
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imports: [DatabaseModule],
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providers: [TerritoriesRepository, PrismaService],
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}).compile();
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prismaService = module.get<PrismaService>(PrismaService);
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territoriesRepository = module.get<TerritoriesRepository>(
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TerritoriesRepository,
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);
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});
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afterAll(async () => {
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await prismaService.$disconnect();
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});
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beforeEach(async () => {
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await prismaService.territory.deleteMany();
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});
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describe('findAll', () => {
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it('should return an empty data array', async () => {
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const res = await territoriesRepository.findAll();
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expect(res).toEqual({
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data: [],
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total: 0,
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});
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});
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it('should return a data array with 8 territories', async () => {
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await createTerritories(8);
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const users = await territoriesRepository.findAll();
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expect(users.data.length).toBe(8);
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expect(users.total).toBe(8);
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});
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it('should return a data array limited to 10 territories', async () => {
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await createTerritories(20);
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const users = await territoriesRepository.findAll();
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expect(users.data.length).toBe(10);
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expect(users.total).toBe(20);
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});
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});
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describe('findOneByUuid', () => {
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it('should return a territory', async () => {
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const command = `INSERT INTO territory (uuid, name, shape) VALUES ('d83a1697-fc82-4f84-b7f4-dd9e2bcae327','test',ST_GeomFromGeoJSON('{"type":"MultiPolygon","coordinates":[ [ [ [ 4.7953936, 46.2200671 ], [ 4.793836, 46.2155098 ], [ 4.7931368, 46.2124124 ], [ 4.7927677, 46.207594 ], [ 4.793866, 46.2042467 ] ] ] ]}'))`;
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await prismaService.$executeRawUnsafe(command);
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const territory = await territoriesRepository.findOneByUuid(
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'd83a1697-fc82-4f84-b7f4-dd9e2bcae327',
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);
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expect(territory.name).toBe('test');
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});
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it('should return null', async () => {
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const territory = await territoriesRepository.findOneByUuid(
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'544572be-11fb-4244-8235-587221fc9104',
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);
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expect(territory).toBeNull();
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});
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});
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describe('findOne', () => {
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it('should return a territory according to its name', async () => {
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const command = `INSERT INTO territory (uuid, name, shape) VALUES ('d83a1697-fc82-4f84-b7f4-dd9e2bcae327','test',ST_GeomFromGeoJSON('{"type":"MultiPolygon","coordinates":[ [ [ [ 4.7953936, 46.2200671 ], [ 4.793836, 46.2155098 ], [ 4.7931368, 46.2124124 ], [ 4.7927677, 46.207594 ], [ 4.793866, 46.2042467 ] ] ] ]}'))`;
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await prismaService.$executeRawUnsafe(command);
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const territory = await territoriesRepository.findOne({
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name: 'test',
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});
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expect(territory.uuid).toBe('d83a1697-fc82-4f84-b7f4-dd9e2bcae327');
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});
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it('should return null with unknown name', async () => {
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const territory = await territoriesRepository.findOne({
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name: 'wrong name',
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});
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expect(territory).toBeNull();
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});
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});
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describe('create', () => {
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it('should create a territory', async () => {
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const beforeCount = await prismaService.territory.count();
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const command = `INSERT INTO territory (uuid, name, shape) VALUES ('d83a1697-fc82-4f84-b7f4-dd9e2bcae327','test',ST_GeomFromGeoJSON('{"type":"MultiPolygon","coordinates":[ [ [ [ 4.7953936, 46.2200671 ], [ 4.793836, 46.2155098 ], [ 4.7931368, 46.2124124 ], [ 4.7927677, 46.207594 ], [ 4.793866, 46.2042467 ] ] ] ]}'))`;
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await prismaService.$executeRawUnsafe(command);
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const afterCount = await prismaService.territory.count();
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expect(afterCount - beforeCount).toBe(1);
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});
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});
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describe('update', () => {
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it('should update territory name', async () => {
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const command = `INSERT INTO territory (uuid, name, shape) VALUES ('d83a1697-fc82-4f84-b7f4-dd9e2bcae327','test',ST_GeomFromGeoJSON('{"type":"MultiPolygon","coordinates":[ [ [ [ 4.7953936, 46.2200671 ], [ 4.793836, 46.2155098 ], [ 4.7931368, 46.2124124 ], [ 4.7927677, 46.207594 ], [ 4.793866, 46.2042467 ] ] ] ]}'))`;
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await prismaService.$executeRawUnsafe(command);
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const toUpdate: Territory = new Territory();
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toUpdate.name = "'updated'";
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await territoriesRepository.updateWithFields(
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'd83a1697-fc82-4f84-b7f4-dd9e2bcae327',
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toUpdate,
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);
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const updatedTerritory = await territoriesRepository.findOneByUuid(
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'd83a1697-fc82-4f84-b7f4-dd9e2bcae327',
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);
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expect(updatedTerritory.name).toBe('updated');
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});
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it('should return 0 updated territories', async () => {
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const toUpdate: Territory = new Territory();
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toUpdate.name = "'updated'";
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const affectedRowNumber = await territoriesRepository.updateWithFields(
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'544572be-11fb-4244-8235-587221fc9104',
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toUpdate,
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);
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expect(affectedRowNumber).toBe(0);
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});
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});
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describe('delete', () => {
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it('should delete a territory', async () => {
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const command = `INSERT INTO territory (uuid, name, shape) VALUES ('d83a1697-fc82-4f84-b7f4-dd9e2bcae327','test',ST_GeomFromGeoJSON('{"type":"MultiPolygon","coordinates":[ [ [ [ 4.7953936, 46.2200671 ], [ 4.793836, 46.2155098 ], [ 4.7931368, 46.2124124 ], [ 4.7927677, 46.207594 ], [ 4.793866, 46.2042467 ] ] ] ]}'))`;
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await prismaService.$executeRawUnsafe(command);
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await territoriesRepository.delete(
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'd83a1697-fc82-4f84-b7f4-dd9e2bcae327',
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);
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const count = await prismaService.territory.count();
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expect(count).toBe(0);
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});
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it('should throw DatabaseException', async () => {
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await expect(
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territoriesRepository.delete('544572be-11fb-4244-8235-587221fc9104'),
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).rejects.toBeInstanceOf(DatabaseException);
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});
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});
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});
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