public void DispatchMessage_AssignsUsers_WithEarliestLastAssigned_WhoArentCreator()
{
var id = "12345";
var message = new Message
{
Creator = id,
Users = new List<string>()
};
var users =new List<User>
{
new User
{
Id = id,
LastAssigned = DateTime.MinValue
},
new User
{
Id = "newer",
LastAssigned = DateTime.MinValue.AddDays( 1 )
},
new User
{
Id = "older",
LastAssigned = DateTime.MinValue.AddDays( 1 )
}
};
var expectedUsers = users.Where( a => a.Id == "newer" );
var repo = new Mock<IRepository>();
repo.Setup( a => a.Find<User>() ).Returns( users.AsQueryable() );
var handler = new MessageHandler( repo.Object );
handler.DispatchMessage( message, 1 );
CollectionAssert.AreEquivalent( expectedUsers.Select( a => a.Id ).ToList(), message.Users );
repo.Verify( a => a.Save<Message>( message ) );
}
public void DispatchMessage_UpdatesLastModified_OfAssignedUsers()
{
var id = "12345";
var message = new Message
{
Creator = id,
Users = new List<string>()
};
var users = new List<User>
{
new User
{
Id = id,
LastAssigned = DateTime.MinValue
},
new User
{
Id = "newer",
LastAssigned = DateTime.MinValue.AddDays( 1 )
},
new User
{
Id = "older",
LastAssigned = DateTime.MinValue.AddDays( 1 )
}
};
var expectedUser = users.First( a => a.Id == "newer" );
var originalLastAssigned = expectedUser.LastAssigned;
var repo = new Mock<IRepository>();
repo.Setup( a => a.Find<User>() ).Returns( users.AsQueryable() );
var handler = new MessageHandler( repo.Object );
handler.DispatchMessage( message, 1 );
Assert.IsTrue( originalLastAssigned < expectedUser.LastAssigned );
repo.Verify( a => a.Save<User>( expectedUser ) );
}
