public void SimpleStringToInt()
{
var mergedConverter = new MergedElementConverter(new StringConverter());
var value = mergedConverter.Convert("123", typeof(int));
Assert.IsType <int>(value);
var intValue = (int)value;
Assert.Equal(123, intValue);
}
public void NullTypeException()
{
var mergedConverter = new MergedElementConverter(new ParagraphConverter());
var ex = Assert.Throws <ArgumentNullException>(() =>
{
mergedConverter.Convert(Paragraph.FromText("notNull"), null);
});
Assert.Equal("targetType", ex.ParamName);
}
public void NullValueException()
{
var mergedConverter = new MergedElementConverter(new ParagraphConverter());
var ex = Assert.Throws <ArgumentNullException>(() =>
{
mergedConverter.Convert(null, typeof(string));
});
Assert.Equal("source", ex.ParamName);
}
public void ParagraphToInt()
{
var paragraph = Paragraph.FromText("123");
var mergedConverter = new MergedElementConverter(new ParagraphConverter());
mergedConverter.Add(typeof(string), new StringConverter());
var value = mergedConverter.Convert(paragraph, typeof(int));
Assert.IsType <int>(value);
var intValue = (int)value;
Assert.Equal(123, intValue);
}