public void Like(Guid messageId, User user)
{
var likeDocument = new LikeDocument {
UserName = user.Name, CreateDate = DateTime.UtcNow
};
//TODO: Здесь нужно реализовать вставку одобрения в базу
}
public void Dislike_ExistingMessage_ShouldRemoveLike()
{
var user = fixture.Create <User>();
var existingLike = new LikeDocument {
UserName = user.Name, CreateDate = DateTime.UtcNow
};
var messageDocument = fixture.Build <MessageDocument>().With(d => d.Likes, new[] { existingLike }).Create();
messagesCollection.Save(messageDocument);
sut.Dislike(messageDocument.Id, user);
var actual = messagesCollection.FindOneAs <MessageDocument>(Query <MessageDocument> .EQ(d => d.Id, messageDocument.Id));
Assert.That(actual.Likes, Is.Empty);
}
public void Dislike_SameUserOtherMessage_ShouldNotRemoveLike()
{
var user = fixture.Create <User>();
var like = new LikeDocument {
UserName = user.Name, CreateDate = DateTime.UtcNow
};
var messageDocument = fixture.Build <MessageDocument>().With(d => d.Likes, new[] { like }).Create();
messagesCollection.Save(messageDocument);
sut.Dislike(fixture.Create <Guid>(), user);
var actual = messagesCollection.FindOneAs <MessageDocument>(Query <MessageDocument> .EQ(d => d.Id, messageDocument.Id));
Assert.That(actual.Likes, Has.Some.Matches <LikeDocument>(d => d.UserName == user.Name));
}
public void Like_LikedMessage_ShouldNotAddLikeDocument()
{
var user = fixture.Create <User>();
var like = new LikeDocument {
UserName = user.Name, CreateDate = DateTime.UtcNow
};
var messageDocument = fixture.Build <MessageDocument>().With(d => d.Likes, new[] { like }).Create();
messagesCollection.Insert(messageDocument);
sut.Like(messageDocument.Id, user);
var actual = messagesCollection.FindOneAs <MessageDocument>(Query <MessageDocument> .EQ(d => d.Id, messageDocument.Id));
Assert.That(actual.Likes.ToArray(), Has.Length.EqualTo(1));
}
