| <!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>t046rewrite</title> |
| |
| <!-- ANTLR includes --> |
| <script type="text/javascript" src="../../lib/antlr3-all.js"></script> |
| <script type="text/javascript" src="t046rewriteLexer.js"></script> |
| <script type="text/javascript" src="t046rewriteParser.js"></script> |
| |
| |
| <!-- JsUnit include --> |
| <script type="text/javascript" src="../jsunit/app/jsUnitCore.js"></script> |
| |
| <!-- Test Code --> |
| <script type="text/javascript"> |
| var TLexer = function() { |
| TLexer.superclass.constructor.apply(this, arguments); |
| }; |
| org.antlr.lang.extend(TLexer, t046rewriteLexer, { |
| recover: function(re) { |
| /* don't recover, just crash */ |
| throw re; |
| } |
| }); |
| |
| var TParser = function() { |
| TParser.superclass.constructor.apply(this, arguments); |
| }; |
| org.antlr.lang.extend(TParser, t046rewriteParser, { |
| recover: function(re) { |
| /* don't recover, just crash */ |
| throw re; |
| } |
| }); |
| |
| |
| function testValid1() { |
| var xinput = [ |
| "method foo() {", |
| " i = 3;", |
| " k = i;", |
| " i = k*4;", |
| "}", |
| "", |
| "method bar() {", |
| " j = i*2;", |
| "}" |
| ].join("\n"); |
| var xoutput = [ |
| "public class Wrapper {", |
| "public void foo() {", |
| "int k;", |
| "int i;", |
| " i = 3;", |
| " k = i;", |
| " i = k*4;", |
| "}", |
| "", |
| "public void bar() {", |
| "int j;", |
| " j = i*2;", |
| "}", |
| "}", |
| "" |
| ].join("\n"); |
| |
| var cstream = new org.antlr.runtime.ANTLRStringStream(xinput), |
| lexer = new TLexer(cstream), |
| tstream = new org.antlr.runtime.TokenRewriteStream(lexer), |
| parser = new TParser(tstream); |
| parser.program(); |
| assertEquals(tstream.toString(), xoutput); |
| } |
| </script> |
| |
| </head> |
| <body> |
| <h1>t046rewrite</h1> |
| </body> |
| </html> |
