/*
    * Licensed to the Apache Software Foundation (ASF) under one or more
    * contributor license agreements.  See the NOTICE file distributed with
    * this work for additional information regarding copyright ownership.
    * The ASF licenses this file to You under the Apache License, Version 2.0
    * (the "License"); you may not use this file except in compliance with
    * the License.  You may obtain a copy of the License at
    *
    *      http://www.apache.org/licenses/LICENSE-2.0
   *
   * Unless required by applicable law or agreed to in writing, software
   * distributed under the License is distributed on an "AS IS" BASIS,
   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   * See the License for the specific language governing permissions and
   * limitations under the License.
   */
  package org.apache.commons.validator.util;
  
  import static org.junit.jupiter.api.Assertions.assertEquals;
  import static org.junit.jupiter.api.Assertions.assertFalse;
  import static org.junit.jupiter.api.Assertions.assertTrue;
  
  import org.junit.jupiter.api.Test;
  
  /**
   * Test the Flags class.
   */
  public class FlagsTest {
  
      /**
       * Declare some flags for testing.
       */
      private static final long LONG_FLAG = 1;
      private static final long LONG_FLAG_2 = 2;
      private static final int INT_FLAG = 4;
  
      @Test
      public void testClear() {
          final Flags f = new Flags(98432);
          f.clear();
          assertEquals(0, f.getFlags());
      }
  
      /**
       * Test for Object clone()
       */
      @Test
      public void testClone() {
      }
  
      /**
       * Test for boolean equals(Object)
       */
      @Test
      public void testEqualsObject() {
      }
  
      @Test
      public void testGetFlags() {
          final Flags f = new Flags(45);
          assertEquals(f.getFlags(), 45);
      }
  
      @Test
      public void testHashCode() {
          final Flags f = new Flags(45);
          assertEquals(f.hashCode(), 45);
      }
  
      @Test
      public void testIsOn_isFalseWhenNotAllFlagsInArgumentAreOn() {
          final Flags first = new Flags(1);
          final long firstAndSecond = 3;
  
          assertFalse(first.isOn(firstAndSecond));
      }
  
      @Test
      public void testIsOn_isTrueWhenHighOrderBitIsSetAndQueried() {
          final Flags allOn = new Flags(~0);
          final long highOrderBit = 0x8000000000000000L;
  
          assertTrue(allOn.isOn(highOrderBit));
      }
  
      @Test
      public void testIsOnOff() {
          final Flags f = new Flags();
          f.turnOn(LONG_FLAG);
          f.turnOn(INT_FLAG);
          assertTrue(f.isOn(LONG_FLAG));
          assertTrue(!f.isOff(LONG_FLAG));
  
          assertTrue(f.isOn(INT_FLAG));
          assertTrue(!f.isOff(INT_FLAG));
  
          assertTrue(f.isOff(LONG_FLAG_2));
      }
  
     /**
      * Test for String toString()
      */
     @Test
     public void testToString() {
         final Flags f = new Flags();
         String s = f.toString();
         assertEquals(64, s.length());
 
         f.turnOn(INT_FLAG);
         s = f.toString();
         assertEquals(64, s.length());
 
         assertEquals("0000000000000000000000000000000000000000000000000000000000000100", s);
     }
 
     @Test
     public void testTurnOff() {
     }
 
     @Test
     public void testTurnOffAll() {
         final Flags f = new Flags(98432);
         f.turnOffAll();
         assertEquals(0, f.getFlags());
     }
 
     @Test
     public void testTurnOnAll() {
         final Flags f = new Flags();
         f.turnOnAll();
         assertEquals(~0, f.getFlags());
     }
 
     @Test
     public void testTurnOnOff() {
     }
 
 }