45     private static final boolean VERBOSE   = Boolean.valueOf(System.getProperty("parsertest.verbose"));
  46     private static final boolean TEST262   = Boolean.valueOf(System.getProperty("parsertest.test262"));
  47 
  48     private static final String TEST_BASIC_DIR  = System.getProperty("test.basic.dir");
  49     private static final String TEST262_SUITE_DIR = System.getProperty("test262.suite.dir");
  50 
  51 
  52     interface TestFilter {
  53         public boolean exclude(File file, String content);
  54     }
  55 
  56     private static void log(final String msg) {
  57         org.testng.Reporter.log(msg, true);
  58     }
  59 
  60     private Context context;
  61 
  62     @BeforeClass
  63     public void setupTest() {
  64         final Options options = new Options("nashorn");
  65         options.set("anon.functions", true);
  66         options.set("parse.only", true);
  67         options.set("scripting", true);
  68         options.set("const.as.var", true);
  69 
  70         final ErrorManager errors = new ErrorManager();
  71         this.context = new Context(options, errors, Thread.currentThread().getContextClassLoader());
  72     }
  73 
  74     @AfterClass
  75     public void tearDownTest() {
  76         this.context = null;
  77     }
  78 
  79     @Test
  80     public void parseAllTests() {
  81         if (TEST262) {
  82             parseTestSet(TEST262_SUITE_DIR, new TestFilter() {
  83                 @Override
  84                 public boolean exclude(final File file, final String content) {
  85                     return content != null && content.contains("@negative");

  45     private static final boolean VERBOSE   = Boolean.valueOf(System.getProperty("parsertest.verbose"));
  46     private static final boolean TEST262   = Boolean.valueOf(System.getProperty("parsertest.test262"));
  47 
  48     private static final String TEST_BASIC_DIR  = System.getProperty("test.basic.dir");
  49     private static final String TEST262_SUITE_DIR = System.getProperty("test262.suite.dir");
  50 
  51 
  52     interface TestFilter {
  53         public boolean exclude(File file, String content);
  54     }
  55 
  56     private static void log(final String msg) {
  57         org.testng.Reporter.log(msg, true);
  58     }
  59 
  60     private Context context;
  61 
  62     @BeforeClass
  63     public void setupTest() {
  64         final Options options = new Options("nashorn");

  65         options.set("parse.only", true);
  66         options.set("scripting", true);
  67         options.set("const.as.var", true);
  68 
  69         final ErrorManager errors = new ErrorManager();
  70         this.context = new Context(options, errors, Thread.currentThread().getContextClassLoader());
  71     }
  72 
  73     @AfterClass
  74     public void tearDownTest() {
  75         this.context = null;
  76     }
  77 
  78     @Test
  79     public void parseAllTests() {
  80         if (TEST262) {
  81             parseTestSet(TEST262_SUITE_DIR, new TestFilter() {
  82                 @Override
  83                 public boolean exclude(final File file, final String content) {
  84                     return content != null && content.contains("@negative");