public void Is_Valid_Test()
{
var objUnderTest = new object();
Assert.DoesNotThrow(() =>
ValidationDef <Object> .Create(objUnderTest, "objUnderTest").Is(x => x != null, "x should not be null"));
Assert.DoesNotThrow(() =>
ValidationDef <Object> .Create(null, "objUnderTest").Is(x => x == null));
}
public void IsNot_Invalid_Test()
{
var objUnderTest = new object();
Assert.Throws <ArgumentNotValidException>(() =>
ValidationDef <Object> .Create(() => objUnderTest).IsNot(x => x != null, "x should not be non null"));
Assert.Throws <ArgumentNotValidException>(() =>
ValidationDef <Object> .Create(() => objUnderTest).IsNot(x => x != null));
}
public void WhenNot_Test()
{
Assert.DoesNotThrow(() =>
ValidationDef <int> .Create(() => 1000).WhenNot(_ => false).IsGreaterThan(1));
Assert.DoesNotThrow(() =>
ValidationDef <int> .Create(() => 1000).WhenNot(_ => true).IsGreaterThan(1001));
Assert.DoesNotThrow(() =>
ValidationDef <int?> .Create(() => 1000).WhenNot(It.HasValue).IsGreaterThan(1001));
Assert.DoesNotThrow(() =>
ValidationDef <int> .Create(() => 1000).WhenNot(x => x != 1000).IsGreaterThan(1));
Assert.Throws <ArgumentNotValidException>(() =>
ValidationDef <int?> .Create(() => 1000).WhenNot(_ => false).IsGreaterThan(1001));
Assert.Throws <ArgumentNotValidException>(() =>
ValidationDef <int> .Create(() => 1000).WhenNot(_ => false).IsGreaterThan(1001));
}
public void IsNot_Returns_NonNullInstance_Test()
{
Assert.That(ValidationDef <Object> .Create(new object(), "foo").IsNot(x => x == null), Is.Not.Null);
}
public void When_Returns_NonNullInstance_Test()
{
Assert.That(ValidationDef <Object> .Create(new object(), "foo").When(x => x != null), Is.Not.Null);
Assert.That(ValidationDef <Object> .Create(new object(), "foo").When(true), Is.Not.Null);
}