public void ImagesCountInvalidRealEstateIdShouldThrowException()
{
var realEstateId = "invalidRealEstateId";
var mapper = this.GetMapper();
var realEstateServices = new Mock <IRealEstateServices>();
var imageServices = new ImageServices(context, mapper, realEstateServices.Object);
Assert.Throws <ArgumentException>(() => imageServices.ImagesCount(realEstateId), ExceptionMessage);
}
public void ImagesCountShouldReturnTwo()
{
var realEstateId = this.TestData.Select(x => x.RealEstateId).FirstOrDefault();
var expectedResult = 2;
var mapper = this.GetMapper();
var realEstateServices = new Mock <IRealEstateServices>();
var imageServices = new ImageServices(context, mapper, realEstateServices.Object);
var actualResult = imageServices.ImagesCount(realEstateId);
Assert.That(expectedResult.Equals(actualResult), ImageCountMismatchMessage, actualResult, expectedResult);
}