public void GetAll_ListOfItems_ExpectedResult_ReturnedView()
{
using (_context = new FwpsDbContext(_options))
{
_context.Database.EnsureCreated();
_lc = new LightController(_context, _hub);
_lc.Create(_li);
_lc.Create(_li2);
Assert.That(_lc.GetAll(), Is.EqualTo(_context.LightItems.ToList()));
}
}
public void GetAll_ThreeLightItems_ExpectedResult_3()
{
using (_context = new FwpsDbContext(_options))
{
_context.Database.EnsureCreated();
_lc = new LightController(_context, _hub);
_lc.Create(_li);
_lc.Create(_li2);
var results = _lc.GetAll().ToList();
Assert.That(results.Count, Is.EqualTo(3));
}
}
public void Delete_SeveralDeletionsFromDatabase_ExpectedResult_NoItemsLeft()
{
using (_context = new FwpsDbContext(_options))
{
_context.Database.EnsureCreated();
_lc = new LightController(_context, _hub);
_lc.Create(_li);
_lc.Create(_li2);
_lc.Delete(1);
_lc.Delete(2);
_lc.Delete(3);
Assert.That(_lc.GetAll().ToList().Count, Is.EqualTo(0));
}
}
public void Create_CreateTwoItems_ValidLightItems_ExpectedResult_CountEquals3()
{
using (_context = new FwpsDbContext(_options))
{
_context.Database.EnsureCreated();
_lc = new LightController(_context, _hub);
_lc.Create(_li);
_lc.Create(_li2);
List <LightItem> list = _context.LightItems.ToList();
Assert.That(list.Count, Is.EqualTo(3));
}
}
public void GetAll_ThreeLightItems_ExpectedResult_Command_on_What_What()
{
using (_context = new FwpsDbContext(_options))
{
_context.Database.EnsureCreated();
_lc = new LightController(_context, _hub);
_lc.Create(_li);
_lc.Create(_li2);
var results = _lc.GetAll().ToList();
Assert.That(results[0].Command, Is.EqualTo("on"));
Assert.That(results[1].Command, Is.EqualTo("What"));
Assert.That(results[2].Command, Is.EqualTo("When"));
}
}
public void Next_ThreeLightItems_ExpectedResult_FirstItemOnly()
{
using (_context = new FwpsDbContext(_options))
{
_context.Database.EnsureCreated();
_lc = new LightController(_context, _hub);
_lc.Create(_li);
_lc.Create(_li2);
var result = _lc.Next() as ObjectResult;
var model = result.Value as LightItem;
Assert.That(model.Command, Is.EqualTo("on"));
Assert.That(model.Command, Is.EqualTo("on"));
}
}
public void Newest_ThreeLightItems_ExpectedResult_LastItemOnly()
{
using (_context = new FwpsDbContext(_options))
{
_context.Database.EnsureCreated();
_lc = new LightController(_context, _hub);
_lc.Create(_li);
_lc.Create(_li2);
var result = _lc.Newest() as ObjectResult;
Debug.Assert(result != null, nameof(result) + " != null");
var model = result.Value as LightItem;
Debug.Assert(model != null, nameof(model) + " != null");
Assert.That(model.Command, Is.EqualTo("When"));
Assert.That(model.Command, Is.EqualTo("When"));
}
}
public void Create_CreateItem_NullItem_ExpectedResult_NoHubRequestRecieved()
{
using (_context = new FwpsDbContext(_options))
{
_context.Database.EnsureCreated();
_lc = new LightController(_context, _hub);
_lc.Create(null);
_hub.Clients.All.DidNotReceive().InvokeAsync(Arg.Any <string>());
}
}
public void GetById_IdNotExisting_ExpectedResult_NullReferenceException()
{
using (_context = new FwpsDbContext(_options))
{
_context.Database.EnsureCreated();
_lc = new LightController(_context, _hub);
_li.Command = "FirstItem";
_lc.Create(_li);
const long id = 3;
var result = _lc.GetById(id) as ObjectResult;
Assert.That(() => result.Value as LightItem, Throws.Exception.TypeOf <NullReferenceException>());
}
}
public void Create_CreateItem_CorrectStringInputSecondArg_ExpectedResult_True()
{
using (_context = new FwpsDbContext(_options))
{
_context.Database.EnsureCreated();
_lc = new LightController(_context, _hub);
_lc.Create(_li);
_hub.Clients.All.Received(1).InvokeAsync(
Arg.Any <string>(),
Arg.Is <string>(secondArg => secondArg == "MorningSun"),
Arg.Any <string>(),
Arg.Any <object>());
}
}
public void GetById_IdExist_ExpectedResult_LightItemReturned()
{
using (_context = new FwpsDbContext(_options))
{
_context.Database.EnsureCreated();
_lc = new LightController(_context, _hub);
_li.Command = "FirstItem";
_lc.Create(_li);
const long id = 2;
var result = _lc.GetById(id) as ObjectResult;
var model = result?.Value as LightItem;
Debug.Assert(model != null, nameof(model) + " != null");
Assert.That(model.Id, Is.EqualTo(id));
}
}
public void Create_CreateItem_CorrectObjectInputFourthArg_ExpectedResult_True()
{
using (_context = new FwpsDbContext(_options))
{
_context.Database.EnsureCreated();
_lc = new LightController(_context, _hub);
_li.Command = "ThirdArg";
_lc.Create(_li);
_hub.Clients.All.Received(1).InvokeAsync(
Arg.Any <string>(),
Arg.Any <string>(),
Arg.Any <string>(),
Arg.Is <LightItem>(fourthArg => fourthArg == _li)
);
}
}
public void Update_UpdateItem_ExpectedResult_CommandUpdated()
{
using (_context = new FwpsDbContext(_options))
{
long id = 2;
_li.Id = id;
_context.Database.EnsureCreated();
_li2.Command = "SecondItem";
_lc = new LightController(_context, _hub);
_lc.Create(_li2);
_li.Command = "FirstItem";
_lc.Update(id, _li);
Assert.That(_context.LightItems.
ToList()[1].Command,
Is.EqualTo("FirstItem"));
}
}
