public void IsValid_ReturnsCorrectly(SeatDetailed seat, bool expected)
{
var actual = seat.IsValid();
Assert.AreEqual(expected, actual);
}
public static bool IsValid(this SeatDetailed seat)
{
return(seat != null &&
!string.IsNullOrEmpty(seat.SeatIdentifier) &&
seat.Attributes != null && seat.Attributes.Any());
}
