private void TestParser(string source, StatementNodeBuilder expected)
{
// When parsing, the tree always starts with a magical "swix" node...
var swixNode = new StatementNodeBuilder();
swixNode.StatementNode(-1, StatementType.Object, Token(ParserTokenType.Object, "swix"), expected);
RtypeParser parser = new RtypeParser("test");
var actual = parser.Parse(source);
Assert.Equal(swixNode.First(), actual, this.statementNodeComparer);
}
public StatementNodeBuilder StatementNode(int indent, StatementType type, TokenListBuilder<ParserTokenType> tokens, StatementNodeBuilder children = null)
{
var statement = new Statement<StatementType, ParserTokenType>(type, tokens, tokens);
var statementNode = new StatementNode(indent, null, statement);
this.statementNodes.Add(statementNode);
if (children != null)
{
foreach (var child in children)
{
statementNode.Add(child);
}
}
return this;
}
private static StatementNodeBuilder StatementNode(int indent, StatementType type, TokenListBuilder<ParserTokenType> tokens, StatementNodeBuilder children = null)
{
var builder = new StatementNodeBuilder();
return builder.StatementNode(indent, type, tokens, children);
}