public T ConvertableTo <T>()
{
if (should.Negate)
{
try
{
TypeDescriptor.GetConverter(typeof(T));
assertProvider.Fail("Could convert '{0}' to {1}. Expected not covertable.", should.Target, typeof(T));
}
catch { }
}
else
{
try
{
var converter = TypeDescriptor.GetConverter(typeof(T));
return((T)converter.ConvertFrom(should.Target));
}
catch (Exception ex)
{
assertProvider.Fail("Could not convert '{0}' to {1}. {3}", should.Target, typeof(T), ex.ToString());
}
}
return(default(T));
}
public bool?True()
{
if (!should.Target.HasValue)
{
assertProvider.Fail("Expected TRUE but was NULL.");
}
else
{
if (should.Negate)
{
assertProvider.IsFalse(should.Target.Value);
}
else
{
assertProvider.IsTrue(should.Target.Value);
}
}
return(should.Target);
}
public DateTime?Today()
{
if (!should.Target.HasValue)
{
assertProvider.Fail("Expected TODAY but was NULL.");
}
else
{
if (should.Negate)
{
assertProvider.AreNotEqual(DateTime.Today, should.Target.Value.Date);
}
else
{
assertProvider.AreEqual(DateTime.Today, should.Target.Value.Date);
}
}
return(should.Target);
}