public void ThrowArgumenNullException_WhenNullArgumentIsPassed()
{
//arrange
var database = new Models.Database();
//act
database.AddProduct(null);
}
public void AddProductCorrectlyToProductList_WhenValidParametersArePassed()
{
//arrange
var database = new Models.Database();
var productMock = new Mock <IProduct>();
//act
database.AddProduct(productMock.Object);
//assert
Assert.IsTrue(database.Products.Contains(productMock.Object));
}
public void ReturnTrue_WhenExistingProductIdIsPassed()
{
//arrange
var database = new Models.Database();
var productMock = new Mock <IProduct>();
productMock.SetupGet(x => x.ID).Returns(1);
database.AddProduct(productMock.Object);
//act & assert
Assert.IsTrue(database.Contains(productMock.Object.ID));
}
public void RemoveExistingProductFromCollectionCorrectly_WhenValidObjectIsPassed()
{
//arrange
var database = new Models.Database();
var productStub = new Mock <IProduct>();
//act
database.AddProduct(productStub.Object);
database.RemoveProduct(productStub.Object);
//assert
Assert.IsTrue(database.Products.Count == 0);
}
public void ReturnProductWhenValidParameterIsPassed()
{
//arrange
var database = new Models.Database();
var productMock = new Mock <IProduct>();
int id = 0;
productMock.SetupGet(x => x.ID).Returns(id);
database.AddProduct(productMock.Object);
//act
var result = database.GetProduct(id);
//assert
Assert.AreEqual(id, result.ID);
}
public void ReturnListOfDesktopCompuers_WhenInvovedWithCorrespondingParameter()
{
//arrange
var database = new Models.Database();
var desktopPcMock = new Mock <IDesktopComputer>();
var expected = "mock";
string typeString = "desktoppc";
desktopPcMock.Setup(x => x.Print()).Returns(expected);
desktopPcMock.SetupGet(x => x.Name).Returns(typeString);
database.AddProduct(desktopPcMock.Object);
//act
var result = database.GetList(typeString);
//assert
Assert.IsTrue(result.Contains(expected));
}
public void ReturnListOfLandlinephones_WhenInvovedWithCorrespondingParameter()
{
//arrange
var database = new Models.Database();
var laptopMock = new Mock <ILandlinePhone>();
var expected = "mock";
string typeString = "landlinephone";
laptopMock.Setup(x => x.Print()).Returns(expected);
laptopMock.SetupGet(x => x.Name).Returns(typeString);
database.AddProduct(laptopMock.Object);
//act
var result = database.GetList(typeString);
//assert
Assert.IsTrue(result.Contains(expected));
}
