public void TryCompositeFormatDate_GivenString_FormatSuccessfully()
{
const string compositeFormat = "{0}-{1}-{2}";
DateTimeOffset now = DateTimeOffset.Now;
Assert.IsTrue(
EnhancedPatternMatching.TryCompositeFormatDate(now.ToString(), compositeFormat, out string?result));
Assert.AreEqual <string>(now.ToString("yyyy-M-dd"), result !);
}
public void TryCompositeFormatDate_GivenUnconvertableDateText_FormatFails()
{
Assert.IsFalse(
EnhancedPatternMatching.TryCompositeFormatDate("Inigo Montoya", "", out string?result));
}
public void TryCompositeFormatDate_GivenObject_FormatFails()
{
Assert.IsFalse(
EnhancedPatternMatching.TryCompositeFormatDate(new object(), "", out string?result));
}