public async Task RoomChatShowsOnlyFiftyMessages()
{
var chatRooms = this.GetChatRooms();
var chatRoomRepositoryMock = new Mock <IRepository <ChatRoom> >();
var userRepositoryMock = new Mock <IRepository <ApplicationUser> >();
chatRoomRepositoryMock.Setup(x => x.All()).Returns(chatRooms.AsQueryable());
chatRoomRepositoryMock.Setup(x => x.FindAsync(It.IsAny <object[]>()))
.Returns((object[] name) => Task.FromResult(chatRooms.FirstOrDefault(c => c.Name == name.First().ToString())));
var chatRoomManager = new ChatRoomManager(chatRoomRepositoryMock.Object, userRepositoryMock.Object);
var messages = await chatRoomManager.GetMessagesAsync("Default Room");
Assert.IsTrue(messages.Count() <= 50);
}
public async Task RoomChatShowsMessagesOrderedByTimespan()
{
var chatRooms = this.GetChatRooms();
var chatRoomRepositoryMock = new Mock <IRepository <ChatRoom> >();
var userRepositoryMock = new Mock <IRepository <ApplicationUser> >();
chatRoomRepositoryMock.Setup(x => x.All()).Returns(chatRooms.AsQueryable());
chatRoomRepositoryMock.Setup(x => x.FindAsync(It.IsAny <object[]>()))
.Returns((object[] name) => Task.FromResult(chatRooms.FirstOrDefault(c => c.Name == name.First().ToString())));
var chatRoomManager = new ChatRoomManager(chatRoomRepositoryMock.Object, userRepositoryMock.Object);
var messages = await chatRoomManager.GetMessagesAsync("Second Room");
var messagesInCorrectOrder = new List <Message>
{
new Message {
Date = new DateTime(2019, 08, 17, 8, 20, 0), Content = "Message 2", UserId = "1"
},
new Message {
Date = new DateTime(2019, 08, 17, 8, 21, 0), Content = "Message 3", UserId = "2"
},
new Message {
Date = new DateTime(2019, 08, 17, 8, 22, 0), Content = "Message 4", UserId = "1"
},
new Message {
Date = new DateTime(2019, 08, 17, 8, 23, 0), Content = "Message 5", UserId = "2"
},
new Message {
Date = new DateTime(2019, 08, 17, 8, 24, 0), Content = "Message 6", UserId = "1"
},
new Message {
Date = new DateTime(2019, 08, 17, 8, 25, 0), Content = "Message 7", UserId = "2"
},
new Message {
Date = new DateTime(2019, 08, 17, 8, 26, 0), Content = "Message 8", UserId = "1"
},
new Message {
Date = new DateTime(2019, 08, 17, 8, 27, 0), Content = "Message 9", UserId = "2"
},
new Message {
Date = new DateTime(2019, 08, 17, 8, 28, 0), Content = "Message 10", UserId = "1"
},
new Message {
Date = new DateTime(2019, 08, 17, 8, 29, 0), Content = "Message 11", UserId = "2"
},
new Message {
Date = new DateTime(2019, 08, 17, 8, 30, 0), Content = "Message 12", UserId = "3"
},
new Message {
Date = new DateTime(2019, 08, 17, 8, 31, 0), Content = "Message 13", UserId = "1"
},
new Message {
Date = new DateTime(2019, 08, 17, 8, 32, 0), Content = "Message 14", UserId = "2"
},
new Message {
Date = new DateTime(2019, 08, 17, 8, 33, 0), Content = "Message 15", UserId = "3"
},
new Message {
Date = new DateTime(2019, 08, 17, 8, 34, 0), Content = "Message 16", UserId = "4"
},
};
CollectionAssert.AreEqual(messages.Select(x => x.Date).ToList(), messagesInCorrectOrder.Select(x => x.Date).ToList());
}