code: /*
   * 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.skywalking.oap.server.core.analysis.metrics.expression;
  
  import org.apache.skywalking.oap.server.core.source.RequestType;
  import org.junit.jupiter.api.Assertions;
  import org.junit.jupiter.api.Test;
  
  public class InMatchTest {
  
      @Test
      public void testIn() {
          Assertions.assertTrue(new InMatch().match("a", new Object[] {
              "\"a\"",
              "\"b\""
          }));
          Assertions.assertFalse(new InMatch().match("c", new Object[] {
              "\"a\"",
              "\"b\""
          }));
  
          Assertions.assertTrue(
              new InMatch().match(RequestType.RPC, new Object[] {
                  RequestType.HTTP,
                  RequestType.DATABASE,
                  RequestType.RPC
              }));
          Assertions.assertFalse(
              new InMatch().match(RequestType.gRPC, new Object[] {
                                      RequestType.HTTP,
                                      RequestType.DATABASE,
                                      RequestType.RPC
                                  }
              ));
  
          Assertions.assertTrue(new InMatch().match(1, new long[] {
              1,
              2,
              3
          }));
          Assertions.assertFalse(new InMatch().match(4, new long[] {
              1,
              2,
              3
          }));
  
          Assertions.assertTrue(new InMatch().match(1L, new long[] {
              1,
              2,
              3
          }));
          Assertions.assertFalse(new InMatch().match(4L, new long[] {
              1,
              2,
              3
          }));
      }
  }
  