public override string GetObjectName(object element)
{
ThePropertyCollectionClass s = element as ThePropertyCollectionClass;
if (s == null)
{
throw new ArgumentException();
}
return(s.Name);
}
public void ErrorsIncludeTheCollectionName()
{
TestableUniquePropertyCollectionValidator target = new TestableUniquePropertyCollectionValidator();
string collName = "The Collection";
ThePropertyCollectionClass coll = new ThePropertyCollectionClass(collName);
coll.Add(new ThePropertyClass("same"));
coll.Add(new ThePropertyClass("same"));
ValidationResults result = target.Validate(coll);
List <ValidationResult> results = new List <ValidationResult>(result);
Assert.IsFalse(result.IsValid);
Assert.AreEqual(1, results.Count);
Assert.IsTrue(results[0].Message.Contains(collName), "Message should contain the collection's name");
}
public void CollectionPassesValidation()
{
string badValue = "badvalue";
TestablePropertyCollectionValidator target = new TestablePropertyCollectionValidator(badValue);
string collName = "The Collection";
ThePropertyCollectionClass coll = new ThePropertyCollectionClass(collName);
coll.Add(new ThePropertyClass("value"));
coll.Add(new ThePropertyClass("value"));
ValidationResults result = target.Validate(coll);
List <ValidationResult> results = new List <ValidationResult>(result);
Assert.IsTrue(result.IsValid);
Assert.AreEqual(0, results.Count);
}