Dolar sign can be the first first character in a Java identifier
authorJaroslav Tulach <jaroslav.tulach@apidesign.org>
Tue, 22 Oct 2013 19:33:09 +0200
changeset 138412a395b571c8
parent 1383 5ebf214c2af3
child 1386 e6853d0d27c4
Dolar sign can be the first first character in a Java identifier
rt/emul/compact/src/test/java/org/apidesign/bck2brwsr/tck/CharacterTest.java
rt/emul/mini/src/main/java/java/lang/Character.java
     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/rt/emul/compact/src/test/java/org/apidesign/bck2brwsr/tck/CharacterTest.java	Tue Oct 22 19:33:09 2013 +0200
     1.3 @@ -0,0 +1,51 @@
     1.4 +/**
     1.5 + * Back 2 Browser Bytecode Translator
     1.6 + * Copyright (C) 2012 Jaroslav Tulach <jaroslav.tulach@apidesign.org>
     1.7 + *
     1.8 + * This program is free software: you can redistribute it and/or modify
     1.9 + * it under the terms of the GNU General Public License as published by
    1.10 + * the Free Software Foundation, version 2 of the License.
    1.11 + *
    1.12 + * This program is distributed in the hope that it will be useful,
    1.13 + * but WITHOUT ANY WARRANTY; without even the implied warranty of
    1.14 + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    1.15 + * GNU General Public License for more details.
    1.16 + *
    1.17 + * You should have received a copy of the GNU General Public License
    1.18 + * along with this program. Look for COPYING file in the top folder.
    1.19 + * If not, see http://opensource.org/licenses/GPL-2.0.
    1.20 + */
    1.21 +package org.apidesign.bck2brwsr.tck;
    1.22 +
    1.23 +import org.apidesign.bck2brwsr.vmtest.Compare;
    1.24 +import org.apidesign.bck2brwsr.vmtest.VMTest;
    1.25 +import org.testng.annotations.Factory;
    1.26 +
    1.27 +/**
    1.28 + *
    1.29 + * @author Jaroslav Tulach <jtulach@netbeans.org>
    1.30 + */
    1.31 +public class CharacterTest {
    1.32 +    @Compare public boolean dolarJavaStart() {
    1.33 +        return Character.isJavaIdentifierStart('$');
    1.34 +    }
    1.35 +
    1.36 +    @Compare public boolean dolarJavaPart() {
    1.37 +        return Character.isJavaIdentifierPart('$');
    1.38 +    }
    1.39 +
    1.40 +    @Compare public boolean numberJavaStart() {
    1.41 +        return Character.isJavaIdentifierStart('3');
    1.42 +    }
    1.43 +
    1.44 +    @Compare public boolean numberJavaPart() {
    1.45 +        return Character.isJavaIdentifierPart('3');
    1.46 +    }
    1.47 +    
    1.48 +    
    1.49 +    @Factory
    1.50 +    public static Object[] create() {
    1.51 +        return VMTest.create(CharacterTest.class);
    1.52 +    }
    1.53 +
    1.54 +}
     2.1 --- a/rt/emul/mini/src/main/java/java/lang/Character.java	Mon Oct 21 17:19:55 2013 +0200
     2.2 +++ b/rt/emul/mini/src/main/java/java/lang/Character.java	Tue Oct 22 19:33:09 2013 +0200
     2.3 @@ -1995,7 +1995,8 @@
     2.4      public static boolean isJavaIdentifierStart(int codePoint) {
     2.5          return 
     2.6              ('A' <= codePoint && codePoint <= 'Z') ||
     2.7 -            ('a' <= codePoint && codePoint <= 'z');
     2.8 +            ('a' <= codePoint && codePoint <= 'z') ||
     2.9 +            codePoint == '$';
    2.10      }
    2.11  
    2.12      /**