public async Task GetMembersAsync_ReturnsIEnumerableCityDTO()
{
// Arrange
_repoWrapper.Setup(x => x.City.GetAllAsync(It.IsAny <Expression <Func <DataAccess.Entities.City, bool> > >(),
It.IsAny <Func <IQueryable <DataAccess.Entities.City>, IIncludableQueryable <DataAccess.Entities.City, object> > >()))
.ReturnsAsync(new List <DataAccess.Entities.City>());
_mapper.Setup(x => x.Map <IEnumerable <DataAccess.Entities.City>, IEnumerable <CityDTO> >(It.IsAny <IEnumerable <DataAccess.Entities.City> >()))
.Returns(cities);
// Act
var result = await _regionService.GetMembersAsync(2);
// Assert
Assert.IsInstanceOf <IEnumerable <CityDTO> >(result);
Assert.IsNotNull(result);
}