private void Validate(Func <TestTag, ITagAttribute> action, TagException expectedException)
{
// Given
var tag = CreateTag(action);
var validator = new NumberTagAttributeValidator();
// When
TagException result = null;
try
{
validator.Validate(tag);
}
catch (TagException e)
{
result = e;
}
Assert.That(result?.Message, Is.EqualTo(expectedException?.Message), tag.NumberValue?.ToString());
}
public void Should_validate_tagAttributes_with_enum()
{
Validate(tag => new ConstantAttribute("123.45", tag), null);
Validate(tag => new ConstantAttribute("Four", tag), NumberTagAttributeValidator.InvalidValue("NumberValue", "Four"));
Validate(tag => null, null);
}
