public void It_Should_Dereference_A_Dictionary()
{
// Arrange
var dict = new Dictionary<String, IExpressionConstant>
{
{"string1", new StringValue("a string")},
{"string2", NumericValue.Create(123)},
{"string3", NumericValue.Create(456m)}
};
DictionaryValue dictValue = new DictionaryValue(dict);
// Assert
Assert.That(dictValue.ValueAt("string1").Value, Is.EqualTo(dict["string1"].Value));
}
private LiquidExpressionResult DoLookup(ITemplateContext ctx, DictionaryValue dictionaryValue, IExpressionConstant indexProperty)
{
String propertyNameString = ValueCaster.RenderAsString(indexProperty);
if (propertyNameString.ToLower().Equals("size"))
{
return LiquidExpressionResult.Success(NumericValue.Create(dictionaryValue.DictValue.Keys.Count()));
}
return LiquidExpressionResult.Success(dictionaryValue.ValueAt(indexProperty.Value.ToString()));
}
