public void TestEnumConversion()
{
var converter = new EnumConverter();
var result = converter.ConvertFromString("Item2", CULTURE, typeof(SimpleEnum));
Assert.AreEqual(SimpleEnum.Item2, result);
result = converter.ConvertFromString("0", CULTURE, typeof(SimpleEnum));
Assert.AreEqual(SimpleEnum.None, result);
}
public void TestEmptyEnumConversion()
{
var converter = new EnumConverter();
Assert.Throws <ArgumentException>(() => converter.ConvertFromString("", CULTURE, typeof(FlagEnum)));
Assert.Null(converter.ConvertFromString("", CULTURE, typeof(FlagEnum?)));
Assert.Throws <ArgumentException>(() => converter.ConvertFromString("", CULTURE, typeof(SimpleEnum)));
Assert.Null(converter.ConvertFromString("", CULTURE, typeof(SimpleEnum?)));
}
public void TestEnumFlagsConversion()
{
var converter = new EnumConverter();
var result = converter.ConvertFromString("Item3, Item1", CULTURE, typeof(FlagEnum));
Assert.IsInstanceOf(typeof(FlagEnum), result);
var flags = (FlagEnum)result;
Assert.True(flags.HasFlag(FlagEnum.Item1));
Assert.True(flags.HasFlag(FlagEnum.Item3));
Assert.False(flags.HasFlag(FlagEnum.Item2));
}