public void Duration_Roundtrip(string text, string explicitResult)
{
// Arrange & Act
var timespan = ConvertHelpers.ConvertDurationText(text);
// Assert
Assert.AreEqual(explicitResult ?? text, ConvertHelpers.ToDurationText(timespan));
}
public void ConvertDurationText_Failure(string text)
{
// Arrange & Act
var ex = Assert.Throws <FormatException>(() => ConvertHelpers.ConvertDurationText(text)) !;
// Assert
Assert.AreEqual($"'{text}' isn't a valid duration.", ex.Message);
}
public void ConvertDurationText_Success(string text, long ticks)
{
// Arrange & Act
var timespan = ConvertHelpers.ConvertDurationText(text);
// Assert
Assert.AreEqual(ticks, timespan !.Value.Ticks);
}