public void Choosing_a_bucket_adds_next_unbucketed_story_to_that_bucket()
{
//Arrange
var nextStory = new Story
{
Id = 123,
Title = "This is a test"
};
var storylist = new Mock <IStorylist>();
storylist
.SetupGet(fake => fake.NextUnbucketedStory)
.Returns(nextStory);
Assert.IsFalse(nextStory.IsInBucket, "Test preconditions failed!");
var bucketReader = new Mock <IBucketReader>();
var vm = new SortingBucketsViewModel(storylist.Object, bucketReader.Object);
Story addedStory = null;
var bucket = new Mock <ISyncableBucket>();
bucket
.Setup(mock => mock.Add(It.IsAny <Story>()))
.Callback((Story story) => addedStory = story);
//Act
vm.OnBucketChosen(bucket.Object);
//Assert
Assert.AreEqual(nextStory, addedStory);
}
public void Choosing_a_bucket_dont_add_anything_if_next_story_is_null()
{
//Arrange
var storylist = new Mock <IStorylist>();
storylist
.SetupGet(fake => fake.NextUnbucketedStory)
.Returns((Story)null);
var bucketReader = new Mock <IBucketReader>();
var vm = new SortingBucketsViewModel(storylist.Object, bucketReader.Object);
var bucket = new Mock <ISyncableBucket>();
//Act
vm.OnBucketChosen(bucket.Object);
//Assert
bucket.Verify(mock => mock.Add(It.IsAny <Story>()), Times.Never);
}
