test/script/basic/JDK-8040024.js

/*
 * Copyright (c) 2010, 2014, Oracle and/or its affiliates. All rights reserved.
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 *
 * This code is free software; you can redistribute it and/or modify it
 * under the terms of the GNU General Public License version 2 only, as
 * published by the Free Software Foundation.
 *
 * This code is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
 * version 2 for more details (a copy is included in the LICENSE file that
 * accompanied this code).
 *
 * You should have received a copy of the GNU General Public License version
 * 2 along with this work; if not, write to the Free Software Foundation,
 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
 *
 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
 * or visit www.oracle.com if you need additional information or have any
 * questions.
 */

/**
 * JDK-8040024: NaN comparisons were failing
 *
 * @test
 * @run
 */

function f(x) {
  if((x - '0') <= 9) {
      print("FAIL if <=");
  } else {
      print("OK");
  }

  if((x - '0') < 9) {
      print("FAIL if <");
  } else {
      print("OK");
  }

  if((x - '0') >= 9) {
      print("FAIL if >=");
  } else {
      print("OK");
  }

  if((x - '0') > 9) {
      print("FAIL if >");
  } else {
      print("OK");
  }

  while((x - '0') <= 9) {
      print("FAIL while <=");
      break;
  }

  while((x - '0') < 9) {
      print("FAIL while <");
      break;
  }

  while((x - '0') > 9) {
      print("FAIL while >");
      break;
  }

  while((x - '0') >= 9) {
      print("FAIL while >=");
      break;
  }

  var i = 0;
  do {
      print("do-while <= only once");
      if(++i == 2) { break; }
  } while((x - '0') <= 9);

  var i = 0;
  do {
      print("do-while < only once");
      if(++i == 2) { break; }
  } while((x - '0') < 9);

  var i = 0;
  do {
      print("do-while >= only once");
      if(++i == 2) { break; }
  } while((x - '0') >= 9);

  var i = 0;
  do {
      print("do-while > only once");
      if(++i == 2) { break; }
  } while((x - '0') > 9);
}
f('%')