public IEnumerable <result> Process(IEnumerable inputs)
{
foreach (input i in inputs)
{
var strategy = strategies.GetStrategyForType(i.GetType());
yield return(strategy.Execute(i));
}
}
public void SetCollectionShouldMapTypesToImplementations()
{
var strategyCollection = new StrategyCollection <IInlineElementConverter>(new List <IInlineElementConverter>());
var mockConverter = new FakeConverterWithAttribute();
object dummyObject = new Object();
strategyCollection.SetCollection(new List <IInlineElementConverter>()
{
mockConverter
});
var strategy = strategyCollection.GetStrategyForType(dummyObject.GetType());
Assert.IsType(mockConverter.GetType(), strategy);
}
void GetStrategyShouldThrowExceptionWhenTypeIsNotFound()
{
var strategyCollection = new StrategyCollection <IInlineElementConverter>(new List <IInlineElementConverter>());
var mockConverter = new FakeConverterWithAttribute();
object dummyObject = new Object();
strategyCollection.SetCollection(new List <IInlineElementConverter>()
{
mockConverter
});
Assert.Throws <StrategyNotFoundException>(() =>
{
var strategy = strategyCollection.GetStrategyForType(mockConverter.GetType());
});
}