public void testMathCeil() {
    String str = "Math.ceil( x/3 ) == 2";

    ParserConfiguration pconf = new ParserConfiguration();
    pconf.addImport("Math", Math.class);
    ParserContext pctx = new ParserContext(pconf);
    pctx.setStrongTyping(true);
    pctx.addInput("x", int.class);

    ExecutableStatement stmt = (ExecutableStatement) MVEL.compileExpression(str, pctx);

    Map vars = new HashMap();
    vars.put("x", 4);
    Boolean result = (Boolean) MVEL.executeExpression(stmt, vars);
    assertTrue(result);
  }