public void Validation_Fails_When_Reference_Is_Less_Than_One()
{
var invalidListing = new ListingBrief()
{
ID = Guid.NewGuid(), Reference = 0
};
var result = validator.Validate(invalidListing);
Assert.False(result.IsValid);
}
public void Validation_Fails_When_ID_Is_Empty()
{
var invalidListing = new ListingBrief()
{
ID = Guid.Empty
};
var result = validator.Validate(invalidListing);
Assert.False(result.IsValid);
}
public void Validation_Fails_When_No_Listing_With_Specified_Reference_Exists()
{
var nonExistentReference = new ListingBrief()
{
Reference = 0
};
var options = new DbContextOptionsBuilder <ApplicationDbContext>()
.UseInMemoryDatabase("UnitTest-DB")
.Options;
using (var dbContext = new ApplicationDbContext(options))
{
var validator = new ExistingListingValidator(dbContext);
var result = validator.Validate(nonExistentReference);
Assert.False(result.IsValid);
}
}
