public void AddingAValidDescription()
{
EnumExtensions.ClearDescriptions <TestEnum>();
string description = "The first enumerated value";
TestEnum.TheFirst.AddDescription(description);
Assert.AreEqual(TestEnum.TheFirst.GetDescription(), description);
}
public void ParseDescription()
{
EnumExtensions.ClearDescriptions <TestEnum>();
string description = "The first enumerated value";
TestEnum.TheFirst.AddDescription(description);
Assert.AreEqual(description.ParseEnum <TestEnum.TheFirst>(description), TestEnum.TheFirst);
}
public void AddingADuplicateDescription()
{
EnumExtensions.ClearDescriptions <TestEnum>();
string description = "The first enumerated value";
TestEnum.TheFirst.AddDescription(description);
string expectedMessage = string.Format("Enum value '{0}' already has a description registered", TestEnum.TheFirst.ToString());
Assert.AreEqual(ExceptionMessage(() => TestEnum.TheFirst.AddDescription(description)), expectedMessage);
}