.sqlgGraph.addVertex(T.label, &quot;B&quot;, &quot;name&quot;, &quot;b2&quot;);</b>
<b class="fc">&nbsp;        a1.addEdge(&quot;aOutB&quot;, b1);</b>
<b class="fc">&nbsp;        b1.addEdge(&quot;bOutC&quot;, c1);</b>
<b class="fc">&nbsp;        c1.addEdge(&quot;cOutB&quot;, b2);</b>
<b class="fc">&nbsp;        this.sqlgGraph.tx().commit();</b>
&nbsp;
<b class="fc">&nbsp;        testOutOutoutToSelf_assert(this.sqlgGraph, a1, b2);</b>
<b class="pc">&nbsp;        if (this.sqlgGraph1 != null) {</b>
<b class="f