Exemplo n.º 1
0
 private void printScriptFrames(StringBuilder sb, Realm realm, Throwable e, int level) {
   final String indent = Strings.repeat('\t', level);
   final int maxDepth = options.stacktraceDepth;
   int depth = 0;
   StackTraceElement[] stackTrace = StackTraces.scriptStackTrace(e);
   for (; depth < Math.min(stackTrace.length, maxDepth); ++depth) {
     StackTraceElement element = stackTrace[depth];
     String methodName = element.getMethodName();
     String fileName = element.getFileName();
     int lineNumber = element.getLineNumber();
     sb.append(indent)
         .append("at ")
         .append(methodName)
         .append(" (")
         .append(fileName)
         .append(':')
         .append(lineNumber)
         .append(")\n");
   }
   if (depth < stackTrace.length) {
     int skipped = stackTrace.length - depth;
     sb.append("\t.. ").append(skipped).append(" frames omitted\n");
   }
   if (e.getSuppressed().length > 0 && level == 1) {
     Throwable suppressed = e.getSuppressed()[0];
     String message;
     if (suppressed instanceof ScriptException) {
       message = ((ScriptException) suppressed).getMessage(realm.defaultContext());
     } else {
       message = Objects.toString(suppressed.getMessage(), suppressed.getClass().getSimpleName());
     }
     sb.append(indent).append(formatMessage("suppressed_exception", message)).append('\n');
     printScriptFrames(sb, realm, suppressed, level + 1);
   }
 }
 @Test
 public void
     should_Not_Call_Hook_And_Throw_Error_If_Method_Called_Is_In_Runtime_But_Is_Not_Exit_Or_Halt() {
   StackTraceElement[] stackTrace = array(methodInRuntime("availableProcessors"));
   when(stackTraces.stackTraceInCurrentThread()).thenReturn(stackTrace);
   securityManager.checkExit(0);
   verifyZeroInteractions(hook);
 }
 @Test
 public void should_Call_Hook_And_Throw_Error_If_Runtime_Halt_Was_Called() {
   StackTraceElement[] stackTrace = array(methodInRuntime("halt"));
   when(stackTraces.stackTraceInCurrentThread()).thenReturn(stackTrace);
   thrown.expect(ExitException.class);
   securityManager.checkExit(0);
   verify(hook).exitCalled(0);
 }
 @Test
 public void should_Not_Call_Hook_And_Throw_Error_If_Method_Called_Is_Not_Runtime_Exit_Or_Halt() {
   StackTraceElement e =
       new StackTraceElement(String.class.getName(), "substring", "String.java", 0);
   StackTraceElement[] stackTrace = array(e);
   when(stackTraces.stackTraceInCurrentThread()).thenReturn(stackTrace);
   securityManager.checkExit(0);
   verifyZeroInteractions(hook);
 }