public void ValidateNullableUintToBeNull()
{
// Given
var validator = new NullableUintValidator(null);
// When
validator.BeNull();
// Then
Assert.True(true);
}
public void ValidateNullableToBeNullWithReasonViolated()
{
// Given
var validator = new NullableUintValidator(0);
// When
var exception = Assert.Throws <XunitException>(() => validator.BeNull("that's the bottom line"));
// Then
Assert.NotNull(exception);
var rn = Environment.NewLine;
Assert.Equal(
$"{rn}validator{rn}is \"0\"{rn}but was expected to be null{rn}because that's the bottom line",
exception.UserMessage);
}
public void ValidateNullableUintToBeNullViolated()
{
// Given
var validator = new NullableUintValidator(0);
// When
var exception = Assert.Throws <XunitException>(() => validator.BeNull());
// Then
Assert.NotNull(exception);
var rn = Environment.NewLine;
Assert.Equal(
$"{rn}validator{rn}is \"0\"{rn}but was expected to be null",
exception.UserMessage);
}