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.graphscope.utils.FFITypeFactoryhelper;
  
  import org.junit.Assert;
  import org.junit.Test;
  
  public class VertexArrayTest {
  
      @Test
      public void test1() {
          VertexRange<Long> vertices = FFITypeFactoryhelper.newVertexRangeLong();
          vertices.SetRange(0L, 100L);
          VertexArray<Long, Long> vertexArray = FFITypeFactoryhelper.newVertexArray(Long.class);
          vertexArray.init(vertices);
          for (Vertex<Long> vertex : vertices.longIterable()) {
              vertexArray.setValue(vertex, 1L);
          }
          for (Vertex<Long> vertex : vertices.longIterable()) {
              Assert.assertTrue(vertexArray.get(vertex).equals(1L));
          }
      }
  
      @Test
      public void test2() {
          VertexRange<Long> vertices = FFITypeFactoryhelper.newVertexRangeLong();
          vertices.SetRange(0L, 100L);
          VertexArray<Long, Long> vertexArray = FFITypeFactoryhelper.newVertexArray(Long.class);
          vertexArray.init(vertices, 1L);
          for (Vertex<Long> vertex : vertices.longIterable()) {
              Assert.assertTrue(vertexArray.get(vertex).equals(1L));
          }
          vertexArray.setValue(vertices, 2L);
          for (Vertex<Long> vertex : vertices.longIterable()) {
              Assert.assertTrue(vertexArray.get(vertex).equals(2L));
          }
      }
  }
  