public void AddWhenRequestIsValidShouldAddRequest()
{
var repository = Mock.Create <ITwsData>();
var requestEntity = Entities.GetValidTeamWorkRequest();
var teamWorkEntity = Entities.GetValidTeamWork();
IList <TeamWork> teamworkEntities = new List <TeamWork>();
teamworkEntities.Add(teamWorkEntity);
var requestEntities = new List <TeamWorkRequest>();
requestEntities.Add(requestEntity);
Mock.Arrange(() => repository.TeamWorkRequests.All())
.Returns(() => requestEntities.AsQueryable());
Mock.Arrange(() => repository.TeamWorks.Find(0))
.Returns(() => teamworkEntities.FirstOrDefault());
var userProvider = Mock.Create <IUserIdProvider>();
var controller = new RequestController(repository, userProvider);
var requestModels = controller.ByTeamwork(0);
var negotiatedResult = requestModels as OkNegotiatedContentResult <IQueryable <RequestModel> >;
Assert.IsNotNull(negotiatedResult);
Assert.AreEqual <string>(requestEntity.Message, negotiatedResult.Content.FirstOrDefault().Message);
}