public void When_EmployeeTryReturnDeviceThatDoesNotExists_then_EmployeeCantReturnsDevice()
{
Device anyDevice = AnyDevice();
SimCard freeSimCard = SimCard.Free(_anySimId);
Employee employee = Employee.With(_anyEmployeeId, new List <SimCard> {
freeSimCard
});
ReturnedDevice result = employee.Return(anyDevice);
Assert.That(employee.HasFreeSimCard(), Is.True);
Assert.That(result, Is.Null);
}
private SimCard NewSimCard() => SimCard.Free(_anySimId);