public void FileToXml_WithNull_ThrowsArgumentNullException()
{
var result = Assert.ThrowsException <ArgumentNullException>(() =>
{
BookToXmlExtensions.ToXml((File)null);
}, "Value cannot be null. (Parameter 'book')");
Assert.AreEqual("Value cannot be null. (Parameter 'file')", result.Message);
}
public void NavigationPointToXml_WithNull_ThrowsArgumentNullException()
{
var result = Assert.ThrowsException <ArgumentNullException>(() =>
{
BookToXmlExtensions.ToXml((NavigationPoint)null);
});
Assert.AreEqual("Value cannot be null. (Parameter 'navigationPoint')", result.Message);
}
