public void ThrowArgumentException_WhenNullParameterIsPassed()
{
//arrange
var database = new Models.Database();
//assert
Assert.ThrowsException <ArgumentException>(() => database.GetList(null));
}
public void ThrowArgumentException_WhenInvalidParameterIsPassed()
{
//arrange
var database = new Models.Database();
string typeString = "Tomatoes";
//assert
Assert.ThrowsException <ArgumentException>(() => database.GetList(typeString));
}
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));
}