public void GettingStringAsDatetimeThrows()
{
EventHeader sut = GetSut();
var expected = "sdmnfö2342ütäerfd";
sut.Set("foo", expected);
Assert.Throws <InvalidCastException>(() => sut.GetDateTime("foo"));
}
public void ItCanSetAndGetDateTime()
{
DateTime expected = DateTime.Now;
EventHeader sut = GetSut();
sut.Set("foo", expected);
DateTime result = sut.GetDateTime("foo");
Assert.Equal(expected, result);
}