public void TestConstructor_ValidIdentifier()
{
string id = "ID";
CompressorAttribute a = new CompressorAttribute(id);
Assert.AreEqual(id, a.Identifier);
}
/// <summary>
/// Scrutinizes the variable attribute and ensures it has been annotated correctly.
/// </summary>
/// <param name="attr">The attribute to scrutinize.</param>
private static void _guardBadAttribute(AlgorithmPropertyAttribute attr)
{
if (attr.CompressorType != null)
{
CompressorAttribute cattr = attr.CompressorType.GetCustomAttribute(
typeof(CompressorAttribute)) as CompressorAttribute;
if (cattr == null)
{
throw new ArgumentException("Compressor type provided not annotated.");
}
if (attr.CompressorType.GetInterfaces().Contains(typeof(ICompressor)) == false)
{
throw new ArgumentException("Compressor type does not implement ICompressor.");
}
}
if (attr.PublicType != null)
{
if (attr.PublicTypeConverter == null)
{
throw new ArgumentException("Faux type converter not provided.");
}
if (attr.PublicTypeConverter.GetInterfaces().Contains(typeof(IValueConverter)) == false)
{
throw new ArgumentException("PublicTypeConverter does not implement IValueConverter.");
}
}
}
public void TestConstructor_EmptyIdentifier()
{
CompressorAttribute a = new CompressorAttribute(string.Empty);
}
public void TestConstructor_NullIdentifier()
{
CompressorAttribute a = new CompressorAttribute(null);
}
