public void SetUp()
{
this.validations = A.Fake <ArgumentValidations <int> >();
A.CallTo(() => this.validations.IsValid(A <int> .Ignored)).Returns(true);
this.Validator = new TestableValidator(this.validations);
}
public static ArgumentValidator <FakeObject> IsThis(this ArgumentValidations <FakeObject> validations, object fakedObject)
{
return(ArgumentValidator <FakeObject> .Create(validations, x => x.Equals(Fake.GetFakeObject(fakedObject)), "Specified FakeObject"));
}
public static ArgumentValidator <Expression> ProducesValue(this ArgumentValidations <Expression> validations, object expectedValue)
{
return(ArgumentValidator <Expression> .Create(validations, x => object.Equals(expectedValue, ExpressionManager.GetValueProducedByExpression(x)), "Expression that produces the value {0}".FormatInvariant(expectedValue)));
}
public static ArgumentValidator <T> IsThisSequence <T>(this ArgumentValidations <T> validations, params object[] collection) where T : IEnumerable
{
return(ArgumentValidator <T> .Create(validations, x => x.Cast <object>().SequenceEqual(collection.Cast <object>()), "Same sequence"));
}
public void SetUp()
{
this.parentValidations = A.Fake <ArgumentValidations <string> >();
A.CallTo(() => this.parentValidations.IsValid(A <string> .Ignored)).Returns(true);
}
public static ArgumentValidator <string> IsLongerThan(this ArgumentValidations <string> validations, int length)
{
return(ArgumentValidator <string> .Create(x => x.Length > length, string.Format(CultureInfo.InvariantCulture, "Longer than {0}", length)));
}
public static ArgumentValidator <string> StartsWith(this ArgumentValidations <string> validations, string beginning)
{
return(ArgumentValidator <string> .Create(validations, x => x.StartsWith(beginning), string.Format("Starts with \"{0}\"", beginning)));
}
/// <summary>
/// Validates that the specified argument is not null.
/// </summary>
/// <typeparam name="T">The type of the argument.</typeparam>
/// <param name="validations">The validations to extend.</param>
/// <returns>A validator.</returns>
public static ArgumentValidator <T> IsNotNull <T>(this ArgumentValidations <T> validations) where T : class
{
return(ArgumentValidator <T> .Create(x => x != null, "Not NULL"));
}
public TestableValidator(ArgumentValidations <int> validations) : base(validations)
{
}