public void Can_Delete_All_Words_From_Collection()
{
// Get a CollectionId to remove from
var collectionId = 1;
// Instantiate Word Repo
var repo = new WordRepository(_context);
// Get a count of words in Collection
var originalCount = repo.GetByCollectionId(collectionId).Count;
// Get the words from the Collection
var words = repo.GetByCollectionId(collectionId);
// Delete all words
repo.DeleteAllWordsInCollection(words);
// Get new count
var newCount = repo.GetByCollectionId(collectionId).Count;
// New count should be -1 original
Assert.True(newCount == originalCount - 3);
}