public void ThrowOnGetElementTypeOfInvalidCollectionType(Type collectionType)
{
// Arrange
var ctor = new ListConstructor();
// Act, Assert
Assert.Throws <NotSupportedException>(() => ctor.GetElementType(collectionType));
}
public void GetElementTypeOfValidCollectionType(Type collectionType, Type elementType)
{
// Arrange
var ctor = new ListConstructor();
// Act
var actual = ctor.GetElementType(collectionType);
// Assert
Assert.Equal(elementType, actual);
}