private VehicleOperations GetVehicleOperationsWithData(LiteDatabase db, List <Vehicle> data)
{
var vehicleCollection = db.GetCollection <IVehicle>();
data.ForEach(v => vehicleCollection.Insert(v));
var dal = new Mock <IDataAccessLayer>();
dal.Setup(d => d.VehiclesCollection).Returns(vehicleCollection);
var vo = new VehicleOperations(dal.Object);
return(vo);
}
public void Should_Pass_If_Fails_To_Deleted_Non_Existing_Vehicle_Successfully()
{
_DataBaseContainer(db =>
{
// Arrange
VehicleOperations vo = GetVehicleOperationsWithData(db, TestVehicles);
// Act
var result = vo.DeleteVehicle(TestVehicles.Count * 2);
// Assert
Assert.False(result);
});
}
public void UpdateVehicle_Should_Pass_If_Make_And_Model_Null_OR_Empty_AND_Year_Validation_Works(Vehicle testVehicle, string result)
{
_DataBaseContainer(db =>
{
// Arrange
VehicleOperations vo = GetVehicleOperationsWithData(db, TestVehicles);
// Act
var _result = vo.UpdateVehicle(testVehicle);
// Assert
Assert.Equal(result, _result);
});
}
public void Should_Pass_If_Vehicle_Filters_Work(IEnumerable <Vehicle> vehicles, string make, string model, int?year, int recordCount)
{
_DataBaseContainer(db =>
{
// Arrange
VehicleOperations vo = GetVehicleOperationsWithData(db, TestVehicles);
// Act
var _vehicles = vo.GetAllVehicles();
var result = vo.FilterVehicles(vehicles, make, model, year).ToList();
// Assert
Assert.Equal(recordCount, result.Count);
});
}
public void Should_Pass_If_Vehicle_Is_Deleted_Successfully()
{
_DataBaseContainer(db =>
{
// Arrange
VehicleOperations vo = GetVehicleOperationsWithData(db, TestVehicles);
// Act
var result = vo.DeleteVehicle(1);
// Assert
Assert.True(result);
Assert.Null(db.GetCollection <IVehicle>().Find(v => v.Id == 1).FirstOrDefault());
});
}
public void Should_Return_All_Vehicles()
{
_DataBaseContainer(db =>
{
// Arrange
VehicleOperations vo = GetVehicleOperationsWithData(db, TestVehicles);
// Act
var vehicles = vo.GetAllVehicles().ToList();
// Assert
Assert.Equal(TestVehicles.Count, vehicles.Count);
Assert.NotNull(vehicles.Where(x => x.Make == "VW").FirstOrDefault());
});
}
public void Should_Return_A_Vehicle_By_Id(int id, Vehicle expVehicle)
{
_DataBaseContainer(db =>
{
// Arrange
VehicleOperations vo = GetVehicleOperationsWithData(db, TestVehicles);
// Act
var vehicle = vo.GetVehicleById(id);
// Assert
Assert.NotNull(vehicle);
var exp = JsonConvert.SerializeObject(expVehicle);
var result = JsonConvert.SerializeObject(vehicle);
Assert.Equal(exp, result);
});
}
public void Should_Pass_If_New_Vehicle_Is_Added()
{
_DataBaseContainer(db =>
{
// Arrange
VehicleOperations vo = GetVehicleOperationsWithData(db, TestVehicles);
var newVehicle = new Vehicle
{
Make = "Porsche",
Model = "911 Turbo",
Year = 2018
};
// Act
var result = vo.AddNewVehicle(newVehicle);
// Assert
Assert.Contains("Success", result);
Assert.NotNull(db.GetCollection <IVehicle>().Find(v => v.Make == newVehicle.Make && v.Model == newVehicle.Model).FirstOrDefault());
});
}
public void Should_Pass_If_Fails_To_Update_Non_Existing_Record()
{
_DataBaseContainer(db =>
{
// Arrange
VehicleOperations vo = GetVehicleOperationsWithData(db, TestVehicles);
var newVehicle = new Vehicle
{
Id = TestVehicles.Count * 2,
Make = "Porsche",
Model = "911 Turbo",
Year = 2018
};
// Act
var result = vo.UpdateVehicle(newVehicle);
// Assert
Assert.Equal("Failed to update vehicle!", result);
Assert.Null(db.GetCollection <IVehicle>().Find(v => v.Make == newVehicle.Make && v.Model == newVehicle.Model && v.Id == newVehicle.Id).FirstOrDefault());
});
}
