/*
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    * 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.
   * ====================================================================
   *
   * This software consists of voluntary contributions made by many
   * individuals on behalf of the Apache Software Foundation.  For more
   * information on the Apache Software Foundation, please see
   * <http://www.apache.org/>.
   *
   */
  
  package org.apache.hc.client5.http.cookie;
  
  import java.time.Instant;
  import java.util.Comparator;
  
  import org.apache.hc.client5.http.impl.cookie.BasicClientCookie;
  import org.junit.jupiter.api.Assertions;
  import org.junit.jupiter.api.BeforeEach;
  import org.junit.jupiter.api.Test;
  
  /**
   * Test cases for {@link org.apache.hc.client5.http.cookie.CookiePriorityComparator}.
   */
  public class TestCookiePriorityComparator {
  
      private Comparator<Cookie> comparator;
  
      @BeforeEach
      public void setup() {
          comparator = CookiePriorityComparator.INSTANCE;
      }
  
      @Test
      public void testUnequality() {
          final BasicClientCookie cookie1 = new BasicClientCookie("name1", "value");
          cookie1.setPath("/a/b/");
          final BasicClientCookie cookie2 = new BasicClientCookie("name1", "value");
          cookie2.setPath("/a/");
          Assertions.assertTrue(comparator.compare(cookie1, cookie2) < 0);
          Assertions.assertTrue(comparator.compare(cookie2, cookie1) > 0);
      }
  
      @Test
      public void testEquality() {
          final BasicClientCookie cookie1 = new BasicClientCookie("name1", "value");
          cookie1.setPath("/a");
          final BasicClientCookie cookie2 = new BasicClientCookie("name1", "value");
          cookie2.setPath("/a");
          Assertions.assertEquals(0, comparator.compare(cookie1, cookie2));
          Assertions.assertEquals(0, comparator.compare(cookie2, cookie1));
      }
  
      @Test
      public void testUnequalityTrailingSlash() {
          final BasicClientCookie cookie1 = new BasicClientCookie("name1", "value");
          cookie1.setPath("/a/");
          final BasicClientCookie cookie2 = new BasicClientCookie("name1", "value");
          cookie2.setPath("/a");
          Assertions.assertTrue(comparator.compare(cookie1, cookie2) < 0);
          Assertions.assertTrue(comparator.compare(cookie2, cookie1) > 0);
      }
  
      @Test
      public void testEqualityNullPath() {
          final BasicClientCookie cookie1 = new BasicClientCookie("name1", "value");
          cookie1.setPath(null);
          final BasicClientCookie cookie2 = new BasicClientCookie("name1", "value");
          cookie2.setPath("/");
          Assertions.assertEquals(0, comparator.compare(cookie1, cookie2));
          Assertions.assertEquals(0, comparator.compare(cookie2, cookie1));
      }
  
      @Test
      public void testEqualitySameLength() {
          final BasicClientCookie cookie1 = new BasicClientCookie("name1", "value");
          cookie1.setPath("/this");
          final BasicClientCookie cookie2 = new BasicClientCookie("name1", "value");
          cookie2.setPath("/that");
          Assertions.assertEquals(0, comparator.compare(cookie1, cookie2));
          Assertions.assertEquals(0, comparator.compare(cookie2, cookie1));
      }
  
     @Test
     public void testUnequalityCreationDate() {
         final BasicClientCookie cookie1 = new BasicClientCookie("name1", "value");
         cookie1.setPath("/blah");
         cookie1.setCreationDate(Instant.now().minusMillis(200000));
         final BasicClientCookie cookie2 = new BasicClientCookie("name1", "value");
         cookie2.setPath("/blah");
         cookie2.setCreationDate(Instant.now());
         Assertions.assertTrue(comparator.compare(cookie1, cookie2) < 0);
         Assertions.assertTrue(comparator.compare(cookie2, cookie1) > 0);
     }
 
 }