public void DeleteMessageByAdmin_MessageRemove()
{
StubUser admin = new StubUser(Guid.NewGuid());
StubUser[] admins = new StubUser[] { admin };
StubUser user = new StubUser(Guid.NewGuid());
StubUser[] users = new StubUser[] { user };
GroupChat chat = new GroupChat(
Guid.NewGuid(),
new List <Message>(),
new List <IUser>(users),
new List <IUser>(admins));
Message message = new Message(Guid.NewGuid(), admin, "hello");
chat.DeleteMessage(message.Id, admin);
foreach (Message mes in chat.Messages)
{
Assert.IsFalse(mes.Equals(message));
}
}