fairnesscoop / permacoop

import { mock, instance, when, verify } from 'ts-mockito';

import { ProjectRepository } from 'src/Infrastructure/Project/Repository/ProjectRepository';

import { InvoiceUnits, Project } from 'src/Domain/Project/Project.entity';

import { ProjectView } from 'src/Application/Project/View/ProjectView';

import { GetProjectByIdQueryHandler } from './GetProjectByIdQueryHandler';

import { GetProjectByIdQuery } from './GetProjectByIdQuery';

import { ProjectNotFoundException } from 'src/Domain/Project/Exception/ProjectNotFoundException';

import { CustomerView } from 'src/Application/Customer/View/CustomerView';

import { Customer } from 'src/Domain/Customer/Customer.entity';

describe('GetProjectByIdQueryHandler', () => {

  const query = new GetProjectByIdQuery('eb9e1d9b-dce2-48a9-b64f-f0872f3157d2');

  it('testGetProject', async () => {

    const projectRepository = mock(ProjectRepository);

    const queryHandler = new GetProjectByIdQueryHandler(

      instance(projectRepository)

    );

    const project = mock(Project);

    const customer = mock(Customer);

    when(customer.getId()).thenReturn('aeb50974-0dcd-4ef4-af43-d656250e43bc');

    when(customer.getName()).thenReturn('Customer');

    when(project.getId()).thenReturn('eb9e1d9b-dce2-48a9-b64f-f0872f3157d2');

    when(project.getName()).thenReturn('Project');

    when(project.getDayDuration()).thenReturn(420);

    when(project.getInvoiceUnit()).thenReturn(InvoiceUnits.DAY);

    when(project.getCustomer()).thenReturn(instance(customer));

    when(

      projectRepository.findOneById('eb9e1d9b-dce2-48a9-b64f-f0872f3157d2')

    ).thenResolve(instance(project));

    expect(await queryHandler.execute(query)).toMatchObject(

      new ProjectView(

        'eb9e1d9b-dce2-48a9-b64f-f0872f3157d2',

        'Project',

        420,

        InvoiceUnits.DAY,

        new CustomerView('aeb50974-0dcd-4ef4-af43-d656250e43bc', 'Customer')

      )

    );

    verify(

      projectRepository.findOneById('eb9e1d9b-dce2-48a9-b64f-f0872f3157d2')

    ).once();

    verify(project.getId()).once();

    verify(project.getName()).once();

    verify(project.getDayDuration()).once();

    verify(project.getInvoiceUnit()).once();

    verify(project.getCustomer()).once();

    verify(customer.getId()).once();

    verify(customer.getName()).once();

  });

  it('testGetProjectNotFound', async () => {

    const projectRepository = mock(ProjectRepository);

    const queryHandler = new GetProjectByIdQueryHandler(

      instance(projectRepository)

    );

    when(

      projectRepository.findOneById('eb9e1d9b-dce2-48a9-b64f-f0872f3157d2')

    ).thenResolve(null);

    try {

      await queryHandler.execute(query);

    } catch (e) {

      expect(e).toBeInstanceOf(ProjectNotFoundException);

      expect(e.message).toBe('crm.projects.errors.not_found');

      verify(

        projectRepository.findOneById('eb9e1d9b-dce2-48a9-b64f-f0872f3157d2')

      ).once();

    }

  });

});