public void Returns_the_value_from_the_DateTimeValueRetriever() { Func<string, DateTime> func = v => { if (v == "one") return new DateTime(2011, 1, 2); if (v == "two") return new DateTime(2015, 12, 31); return DateTime.MinValue; }; var retriever = new NullableDateTimeValueRetriever(func); retriever.GetValue("one").ShouldEqual(new DateTime(2011, 1, 2)); retriever.GetValue("two").ShouldEqual(new DateTime(2015, 12, 31)); }
public void Returns_null_when_string_is_empty() { var retriever = new NullableDateTimeValueRetriever(v => DateTime.Parse("1/1/2017")); retriever.GetValue(string.Empty).ShouldBeNull(); }
public void Returns_null_when_value_is_null() { var retriever = new NullableDateTimeValueRetriever(v => DateTime.Parse("1/1/2016")); retriever.GetValue(null).ShouldBeNull(); }