public void GetIntegerFromStringTest()
{
var expected = 42;
var item = CreateFakeItem();
item["MyNumber"] = expected.ToString();
var mapper = new ListItemWrapper(item);
var actual = mapper.GetInt("MyNumber");
Assert.AreEqual(expected, actual);
}
public void GetIntegerErrorFromStringTest()
{
var item = CreateFakeItem();
item["MyNumber"] = "Not a number";
var mapper = new ListItemWrapper(item);
Assert.ThrowsException <FormatException>(() =>
{
mapper.GetInt("MyNumber");
});
}
public void GetIntegerErrorFromNullTest()
{
var item = CreateFakeItem();
item["MyNumber"] = null;
var mapper = new ListItemWrapper(item);
Assert.ThrowsException <NullReferenceException>(() =>
{
mapper.GetInt("MyNumber");
});
}