public void Modify_WithoutMatchingElements_CallsElementProvider()
{
var fakeSelector = A.Fake <IPodcastElementProvider>();
// ReSharper disable once CollectionNeverUpdated.Local
var elementList = new List <XElement>();
A.CallTo(() => fakeSelector.GetElements(A <XDocument> .Ignored)).Returns(elementList);
var fakeElementModification = A.Fake <XElementActionModification>();
var modifier = new TestableBaseModification(fakeSelector, fakeElementModification);
var podcast = new XDocument();
modifier.Modify(podcast);
A.CallTo(() => fakeSelector.GetElements(podcast)).MustHaveHappened();
A.CallTo(() => fakeElementModification.Modify(A <XElement> .Ignored)).MustNotHaveHappened();
}
public void Modify_WithMatchingElements_CallsElementProviderAndModifier()
{
var fakeSelector = A.Fake <IPodcastElementProvider>();
var elementList = new List <XElement>()
{
A.Fake <XElement>(x => x.WithArgumentsForConstructor(() => new XElement("test")))
};
A.CallTo(() => fakeSelector.GetElements(A <XDocument> .Ignored)).Returns(elementList);
var fakeElementModification = A.Fake <XElementActionModification>();
var modifier = new TestableBaseModification(fakeSelector, fakeElementModification);
var podcast = new XDocument();
modifier.Modify(podcast);
A.CallTo(() => fakeSelector.GetElements(podcast)).MustHaveHappened().
Then(A.CallTo(() => fakeElementModification.Modify(A <XElement> .Ignored)).MustHaveHappened());
}
