content: /**
   * Copyright (C) 2024 AIDC-AI
   *
   * Licensed 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 com.alibaba.langengine.dashscope;
  
  import com.alibaba.fastjson.JSON;
  import com.alibaba.langengine.core.indexes.Document;
  import com.alibaba.langengine.core.textsplitter.RecursiveCharacterTextSplitter;
  import com.alibaba.langengine.core.tokenizers.Tokenizer;
  import com.alibaba.langengine.dashscope.tokenizers.DashScopeTokenizer;
  import org.junit.jupiter.api.Test;
  
  import java.util.List;
  
  public class DashScopeTokenizerTest {
  
      @Test
      public void test() {
          // success
          String text = "Who are you? I'am sunleepy.";
          Tokenizer tokenizer = new DashScopeTokenizer(DashScopeModelName.QWEN_TURBO);
          Integer tokenCount = tokenizer.getTokenCount(text);
          System.out.println(tokenCount);
      }
  
      @Test
      public void test_TextSplitter() {
          // success
          String text = "Who are you? I'am sunleepy.";
          RecursiveCharacterTextSplitter textSplitter = new RecursiveCharacterTextSplitter();
          textSplitter.setMaxChunkSize(10);
          textSplitter.setMaxChunkOverlap(0);
          textSplitter.setTokenizer(new DashScopeTokenizer(DashScopeModelName.QWEN_TURBO));
  
          List<Document> documents = textSplitter.createDocuments(text);
          System.out.println(JSON.toJSONString(documents));
      }
  }
  