content: /*
   * Copyright 2021 Alibaba Group Holding Limited.
   *
   * 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.graphscope.ds;
  
  import com.alibaba.fastffi.FFITypeFactory;
  import com.alibaba.graphscope.ds.VertexRange.Factory;
  
  import org.junit.Assert;
  import org.junit.Test;
  
  public class VertexRangeTest {
  
      private Factory factory =
              FFITypeFactory.getFactory(VertexRange.class, "grape::VertexRange<uint64_t>");
  
      @Test
      public void test1() {
          VertexRange<Long> vertices = factory.create();
          vertices.SetRange(0L, 101L);
          Assert.assertEquals(0L, vertices.beginValue().longValue());
          Assert.assertEquals(101L, vertices.endValue().longValue());
      }
  }
  