public void CanWeParseWithoutErrorsTest()
{
var queryString = "CREATE TABLE c15 (x, y, FOREIGN KEY(x,y) REFERENCES p5(b,c))";
var inputStream = new AntlrInputStream(queryString);
var sqliteLexer = new SQLiteParserSimpleLexer(inputStream);
var commonTokenStream = new CommonTokenStream(sqliteLexer);
var sqliteParser = new SQLiteParserSimpleParser(commonTokenStream);
var s = sqliteParser.sql_stmt();
Assert.Equal(0, sqliteParser.NumberOfSyntaxErrors);
}
public static SQLiteParseTreeNode ParseString(string queryString,
Func <SQLiteParserSimpleParser, IParseTree> startingNode)
{
var inputStream = new AntlrInputStream(queryString);
var sqliteLexer = new SQLiteParserSimpleLexer(inputStream);
var commonTokenStream = new CommonTokenStream(sqliteLexer);
var sqliteParser = new SQLiteParserSimpleParser(commonTokenStream);
var getStartingNode = startingNode(sqliteParser);
if (sqliteParser.NumberOfSyntaxErrors != 0)
{
throw new ParseException(String.Format("There were {0} parse errors.", sqliteParser.NumberOfSyntaxErrors));
}
var visitor = new SQLiteParseVisitor();
return(visitor.Visit(getStartingNode));
}
