content: package com.agentsflex.core.test.chain;
  
  import com.agentsflex.core.chain.Chain;
  import org.junit.Assert;
  import org.junit.Test;
  
  import java.util.Arrays;
  
  public class ChainGetTest {
  
      @Test
      public void testGet() {
  
          AA aa = new AA();
          aa.bb = new BB();
          aa.bb.cc = "hello world";
  
          Chain chain = new Chain();
          chain.set("aa", aa);
  
          Assert.assertNotNull(chain.get("aa"));
          Assert.assertNotNull(chain.get("aa.bb"));
          Assert.assertEquals("hello world", chain.get("aa.bb.cc"));
  
          System.out.println(chain.get("aa.bb"));
          System.out.println(chain.get("aa.bb.cc"));
      }
  
      @Test
      public void testGet2() {
  
          AA aa1 = new AA();
          aa1.bb = new BB();
          aa1.bb.cc = "hello world1";
  
          AA aa2 = new AA();
          aa2.bb = new BB();
          aa2.bb.cc = "hello world2";
  
          Chain chain = new Chain();
          chain.set("aa", Arrays.asList(aa1, aa2));
          //memory.put("aa", Arrays.asList(aa1, aa2));
  
          System.out.println(chain.get("aa.bb.cc"));
          // List<String> : "hello world1","hello world2";
      }
  
  
      // 测试类
      public static class AA {
          public BB bb;
      }
  
      public static class BB {
          public String cc;
      }
  }
  