public void Test_Initialize_ServerReturnsResults()
{
//Assume
_medicineServiceMock.Setup(x => x.GetList()).Returns(ModelFakes.GetMedicines());
//Act
_sut.Initialize();
//Assert
Assert.AreEqual(_sut.MedicineTypes.Count, ModelFakes.GetMedicineTypes().Count);
Assert.AreEqual(3, _sut.Medicines.Count);
Assert.AreEqual(0, _sut.SelectedMedicine.Id);
}
public void Test_CanSave_ReturnFalse_UnvalidInput()
{
//Assume
_medicineServiceMock.Setup(x => x.GetList()).Returns(ModelFakes.GetMedicines());
_sut.Initialize();
//Act
var canSave = _sut.SaveCommand.CanExecute(null);
//Assert
Assert.IsFalse(canSave);
Assert.AreEqual(null, _sut.Name);
}
public void Test_CanSave_ReturnTrue()
{
//Assume
_medicineServiceMock.Setup(x => x.GetList()).Returns(ModelFakes.GetMedicines());
_sut.Initialize();
SetupObjectForSuccesfullSave();
//Act
var canSave = _sut.SaveCommand.CanExecute(null);
//Assert
Assert.IsTrue(canSave);
Assert.AreEqual("TestName", _sut.Name);
}
public void Test_Save_Successfull()
{
//Assume
_medicineServiceMock.Setup(x => x.GetList()).Returns(ModelFakes.GetMedicines());
_sut.Initialize();
SetupObjectForSuccesfullSave();
_medicineServiceMock.Setup(x => x.Save(It.IsAny <MedicineModel>())).Callback(() => {
_sut.SelectedMedicine.Id = _sut.Medicines.OrderByDescending(x => x.Id).First().Id + 1;
}
).Returns(_sut.SelectedMedicine);
//Act
_sut.SaveCommand.Execute(null);
//Assert
Assert.AreEqual(ModelFakes.GetMedicines().Count + 1, _sut.Medicines.Count);
Assert.Greater(_sut.Medicines.First(x => x.Name == "TestName").Id, 0);
Assert.AreEqual(0, _sut.SelectedMedicine.Id);
}
public void Test_Delete_Successfull()
{
bool raised = false;
//Assume
_medicineServiceMock.Setup(x => x.GetList()).Returns(ModelFakes.GetMedicines());
_sut.Initialize();
SetupObjectForSuccesfullSave();
_medicineServiceMock.Setup(x => x.Delete(It.IsAny <MedicineModel>())).Callback(() => raised = true);
//Act
_sut.DeleteCommand.Execute(_sut.Medicines.First(x => x.Id == 1));
//Assert
Assert.IsTrue(raised);
Assert.AreEqual(ModelFakes.GetMedicines().Count - 1, _sut.Medicines.Count);
Assert.AreEqual(null, _sut.Medicines.FirstOrDefault(x => x.Id == 1));
Assert.AreEqual(0, _sut.SelectedMedicine.Id);
}
