public void HandlesType_NotMatchingType_ReturnsFalse()
{
var writers = A.Fake <IValueWriters>();
var writer = new ArrayValueWriter(writers);
Assert.False(writer.HandlesType(typeof(StringValue)));
}
public void WriteTo_PassMatchingValue_ValueElementIsWrittenToParamElement()
{
var integerValue = new IntegerValue(2345);
var xmlElement = new XElement("param");
var writerAction = new Action <XElement, XmlRpcValue>((xml, xmlRpcValue) => xml.Add(xmlRpcValue.Data.ToString()));
var integerWriter = A.Fake <IValueWriter>();
A.CallTo(() => integerWriter.WriteTo(A <XElement> .Ignored, integerValue)).Invokes(writerAction);
var writers = A.Fake <IValueWriters>();
A.CallTo(() => writers.GetWriter(typeof(IntegerValue)))
.Returns(integerWriter);
var writer = new ArrayValueWriter(writers);
var value = new ArrayValue(new [] { integerValue });
writer.WriteTo(xmlElement, value);
var valueElements = xmlElement.XPathSelectElements("value/array/data").ToArray();
Assert.Single(valueElements);
Assert.Equal(integerValue.Value.ToString(), valueElements.First().Value);
}
public void HandlesType_MatchingType_ReturnsTrue()
{
var writers = A.Fake <IValueWriters>();
var writer = new ArrayValueWriter(writers);
Assert.True(writer.HandlesType(typeof(ArrayValue)));
}
protected override IValueWriter GetValueWriter(ItemModel source)
{
var writer = base.GetValueWriter(source);
if (writer == null)
{
var position = this.GetIntValue(source, TemplateFieldPosition);
if (position < 0)
{
return(null);
}
writer = new ArrayValueWriter(position);
}
return(writer);
}