content: /**
   * 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.activemq.plugin;
  
  import static org.junit.Assert.assertEquals;
  
  import org.junit.Test;
  
  /**
   * Tests that presence of wildcard characters is correctly identified by SubQueueSelectorCacheBroker
   */
  public class SubQueueSelectorCacheBrokerWildcardTest {
      @Test
      public void testSimpleWildcardEvaluation()  {
          assertWildcard(true, "modelInstanceId = '170' AND modelClassId LIKE 'com.whatever.something.%'");
          assertWildcard(true, "JMSMessageId LIKE '%'");
          assertWildcard(false, "modelClassId = 'com.whatever.something.%'");
      }
  
      @Test
      public void testEscapedWildcardEvaluation() {
          assertWildcard(true, "foo LIKE '!_%' ESCAPE '!'");
          assertWildcard(false, "_foo__ LIKE '!_!%' ESCAPE '!'");
          assertWildcard(true, "_foo_ LIKE '_%' ESCAPE '.'");
          assertWildcard(true, "JMSMessageId LIKE '%' ESCAPE '.'");
          assertWildcard(false, "_foo_ LIKE '\\_\\%' ESCAPE '\\'");
      }
  
      @Test
      public void testNonWildard() {
          assertWildcard(false, "type = 'UPDATE_ENTITY'");
          assertWildcard(false, "a_property = 1");
          assertWildcard(false, "percentage = '100%'");
      }
  
      @Test
      public void testApostrophes() {
          assertWildcard(true, "quote LIKE '''In G_d We Trust'''");
          assertWildcard(true, "quote LIKE '''In Gd We Trust''' OR quote not like '''In G_d We Trust'''");
      }
  
      static void assertWildcard(boolean expected, String selector) {
          assertEquals("Wildcard should "+(!expected ? " NOT ":"")+" be found in "+selector, expected, SubQueueSelectorCacheBroker.hasWildcards(selector));
      }
  }
  