public IHttpActionResult Put(ProblemViewModel prb)
{
try
{
int errorNumber = prb.Update();
switch (errorNumber)
{
case 1:
return Ok("Problem " + prb.Description + " updated!");
break;
case -1:
return Ok("Problem" + prb.Description + " not updated!");
break;
case -2:
return Ok("Data is stale for " + prb.Description + ". Problem not updated!");
break;
default:
return Ok("Problem" + prb.Description + " not updated!");
break;
}
}
catch (Exception ex)
{
return BadRequest("Update failed - " + ex.Message);
}
}
public void ProblemVMUpdateShouldReturnTrue()
{
ProblemViewModel vm = new ProblemViewModel();
vm.GetById("56201963f748f2338c59a8d1"); // Device not plugged in id
vm.Description = "DEVICE NOT PLUGGED IN";
int rowsUpdated = vm.Update();
Assert.IsTrue(rowsUpdated == 1);
}
public void ProblemVMUpdateTwiceShouldReturnNegative2()
{
ProblemViewModel vm1 = new ProblemViewModel();
ProblemViewModel vm2 = new ProblemViewModel();
vm1.GetById("56201963f748f2338c59a8d1"); // Device not plugged in Id
vm2.GetById("56201963f748f2338c59a8d1");
vm1.Description = "DEVICE NOT PLUGGED IN";
int rowsUpdated = vm1.Update();
if (rowsUpdated == 1)
rowsUpdated = vm2.Update();
Assert.IsTrue(rowsUpdated == -2);
}
