public async void ByEmailAddress_Not_Exists()
{
var mock = new ServiceMockFacade <IEmailAddressRepository>();
mock.RepositoryMock.Setup(x => x.ByEmailAddress(It.IsAny <string>())).Returns(Task.FromResult <List <EmailAddress> >(new List <EmailAddress>()));
var service = new EmailAddressService(mock.LoggerMock.Object,
mock.RepositoryMock.Object,
mock.ModelValidatorMockFactory.EmailAddressModelValidatorMock.Object,
mock.BOLMapperMockFactory.BOLEmailAddressMapperMock,
mock.DALMapperMockFactory.DALEmailAddressMapperMock);
List <ApiEmailAddressResponseModel> response = await service.ByEmailAddress(default(string));
response.Should().BeEmpty();
mock.RepositoryMock.Verify(x => x.ByEmailAddress(It.IsAny <string>()));
}
