| <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> |
| <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en"> |
| <head> |
| <meta http-equiv="content-type" content="text/html;charset=utf-8" /> |
| <title>t031emptyAlt</title> |
| |
| <!-- ANTLR includes --> |
| <script type="text/javascript" src="../../lib/antlr3-all.js"></script> |
| <script type="text/javascript" src="t031emptyAltLexer.js"></script> |
| <script type="text/javascript" src="t031emptyAltParser.js"></script> |
| |
| |
| <!-- JsUnit include --> |
| <script type="text/javascript" src="../jsunit/app/jsUnitCore.js"></script> |
| |
| <!-- Test Code --> |
| <script type="text/javascript"> |
| var TParser = function() { |
| this.cond = true; |
| TParser.superclass.constructor.apply(this, arguments); |
| } |
| org.antlr.lang.extend(TParser, t031emptyAltParser, { |
| emitErrorMessage: function() { /* don't report errors */ }, |
| recover: function(re) { |
| /* don't recover, just crash */ |
| throw re; |
| } |
| }); |
| |
| |
| function testValid1() { |
| var cstream = new org.antlr.runtime.ANTLRStringStream("foo"), |
| lexer = new t031emptyAltLexer(cstream), |
| tstream = new org.antlr.runtime.CommonTokenStream(lexer), |
| parser = new TParser(tstream); |
| |
| parser.cond = false; |
| parser.r(); |
| } |
| |
| function testValid2() { |
| var cstream = new org.antlr.runtime.ANTLRStringStream("foo jfef9jfe88d"), |
| lexer = new t031emptyAltLexer(cstream), |
| tstream = new org.antlr.runtime.CommonTokenStream(lexer), |
| parser = new TParser(tstream); |
| |
| parser.cond = true; |
| parser.r(); |
| } |
| |
| function testInvalid1() { |
| var cstream = new org.antlr.runtime.ANTLRStringStream("foo bar"), |
| lexer = new t031emptyAltLexer(cstream), |
| tstream = new org.antlr.runtime.CommonTokenStream(lexer), |
| parser = new TParser(tstream); |
| |
| try { |
| parser.cond = false; |
| parser.r(); |
| fail("shouldn't reach here"); |
| } catch(e) {} |
| } |
| </script> |
| |
| </head> |
| <body> |
| <h1>t031emptyAlt</h1> |
| </body> |
| </html> |
