public void CanValidateUsingProperties()
{
var fullyValidData = UniqueTestingDataFactory.CreateUniqueData();
var duplicatedIdData = UniqueTestingDataFactory.CreateDuplicatedIdData();
var duplicatedLastNameData = UniqueTestingDataFactory.CreateDuplicatedLastNameData();
var duplicatedNamesData = UniqueTestingDataFactory.CreateDuplicatedNamesData();
var validator = new CollectionValidator<GenericParameter>();
validator.Unique(null, x => x.ID);
Assert.IsTrue(validator.Validate(fullyValidData.Collection).IsValid);
Assert.IsTrue(validator.Validate(duplicatedLastNameData.Collection).IsValid);
Assert.IsTrue(validator.Validate(duplicatedNamesData.Collection).IsValid);
Assert.IsFalse(validator.Validate(duplicatedIdData.Collection).IsValid);
validator = new CollectionValidator<GenericParameter>().Unique(null, x => x.LastName);
Assert.IsTrue(validator.Validate(fullyValidData.Collection).IsValid);
Assert.IsFalse(validator.Validate(duplicatedLastNameData.Collection).IsValid);
Assert.IsFalse(validator.Validate(duplicatedNamesData.Collection).IsValid);
Assert.IsTrue(validator.Validate(duplicatedIdData.Collection).IsValid);
validator.Unique(null, x => x.ID);
Assert.IsTrue(validator.Validate(fullyValidData.Collection).IsValid);
Assert.IsFalse(validator.Validate(duplicatedLastNameData.Collection).IsValid);
Assert.IsFalse(validator.Validate(duplicatedNamesData.Collection).IsValid);
Assert.IsFalse(validator.Validate(duplicatedIdData.Collection).IsValid);
validator = new CollectionValidator<GenericParameter>().Unique(null, x => x.LastName, x => x.FirstName);
Assert.IsTrue(validator.Validate(fullyValidData.Collection).IsValid);
Assert.IsTrue(validator.Validate(duplicatedLastNameData.Collection).IsValid);
Assert.IsFalse(validator.Validate(duplicatedNamesData.Collection).IsValid);
Assert.IsTrue(validator.Validate(duplicatedIdData.Collection).IsValid);
}
public void CanValidateSimpleUnique()
{
var validTstingData = UniqueTestingDataFactory.CreateSimpleUniqueData();
var invalidTestingData = UniqueTestingDataFactory.CreateSimpleNotUniqueData();
var validator = new CollectionValidator<string>().Unique();
Assert.IsTrue(validator.Validate(validTstingData.Collection).IsValid);
Assert.IsFalse(validator.Validate(invalidTestingData.Collection).IsValid);
}
public void CanValidateCountAndDuplicates()
{
var list = new List<int> { 1, 2, 3, 4, 5 };
var validator = new CollectionValidator<int>().CountGreaterThan(3).Unique();
Assert.IsTrue(validator.Validate(list).IsValid);
list.Add(2);
var result = validator.Validate(list);
Assert.IsFalse(result.IsValid);
}
public void CanValidateCount()
{
var arr = new[] { 1, 2, 3, 4, 5 };
var range6To8Validator = new CollectionValidator<int>().CountGreaterThan(6).CountLessThan(8);
Assert.IsFalse(range6To8Validator.Validate(arr).IsValid);
var range2To4Validator = new CollectionValidator<int>().CountGreaterThan(2).CountLessThan(4);
Assert.IsFalse(range2To4Validator.Validate(arr).IsValid);
var range3To6Validator = new CollectionValidator<int>().CountGreaterThan(3).CountLessThan(6);
Assert.IsTrue(range3To6Validator.Validate(arr).IsValid);
}
public static void Initialize(TestContext testContext)
{
CollectionValidator = new CollectionValidator();
}