ertices = this.sqlgGraph.traversal().V().hasLabel(&quot;Person&quot;).out(&quot;edge&quot;).toList();</b>
<b class="nc">&nbsp;        Assert.assertEquals(2, vertices.size());</b>
<b class="nc">&nbsp;        vertices = this.sqlgGraph.traversal().V().hasLabel(&quot;Car&quot;).in(&quot;edge&quot;).toList();</b>
<b class="nc">&nbsp;        Assert.assertEquals(1, vertices.size());</b>
<b class="nc">&nbsp;        vertices = this.sqlgGraph.traversal().V().hasLabel(&quot;Address&quot;).in(&quot;edge&quot;).toList()