public void ParseJavaText()
{
const string originalCode = @"class Klass {}";
var gen = CstGenerators.JavaUsingAntlr3;
/*** Code <=> CST ***/
var cst = gen.GenerateTreeFromCodeText(originalCode);
Assert.That(cst.Code, Is.EqualTo(originalCode));
// GenerateCodeFromTree() invokes Code
Assert.That(gen.GenerateCodeFromTree(cst), Is.EqualTo(originalCode));
/*** CST <=> XML ***/
var xml = cst.ToXml();
Assert.That(CstNode.FromXml(xml).Code, Is.EqualTo(originalCode));
// GenerateXmlFromTree() invokes ToXml()
Assert.That(
gen.GenerateXmlFromTree(cst).ToString(),
Is.EqualTo(xml.ToString()));
// GenerateTreeFromXml() invokes CstNode.FromXml()
Assert.That(
gen.GenerateTreeFromXml(xml).Code,
Is.EqualTo(originalCode));
/*** Code <=> XML (via CST) ***/
// GenerateXmlFromCodeText() invokes GenerateTreeFromCodeText() and ToXml()
Assert.That(
gen.GenerateXmlFromCodeText(originalCode).ToString(),
Is.EqualTo(xml.ToString()));
// GenerateCodeFromXml() invokes CstNode.FromXml() and Code
Assert.That(
gen.GenerateCodeFromXml(xml),
Is.EqualTo(originalCode));
}
