public async void CallAssignmentsByUnitId_Not_Exists()
{
var mock = new ServiceMockFacade <IUnitService, IUnitRepository>();
mock.RepositoryMock.Setup(x => x.CallAssignmentsByUnitId(default(int), It.IsAny <int>(), It.IsAny <int>())).Returns(Task.FromResult <List <CallAssignment> >(new List <CallAssignment>()));
var service = new UnitService(mock.LoggerMock.Object,
mock.MediatorMock.Object,
mock.RepositoryMock.Object,
mock.ModelValidatorMockFactory.UnitModelValidatorMock.Object,
mock.DALMapperMockFactory.DALUnitMapperMock,
mock.DALMapperMockFactory.DALCallAssignmentMapperMock,
mock.DALMapperMockFactory.DALUnitOfficerMapperMock);
List <ApiCallAssignmentServerResponseModel> response = await service.CallAssignmentsByUnitId(default(int));
response.Should().BeEmpty();
mock.RepositoryMock.Verify(x => x.CallAssignmentsByUnitId(default(int), It.IsAny <int>(), It.IsAny <int>()));
}