sult.get(0));</b>
&nbsp;    }
&nbsp;
&nbsp;    @Test
&nbsp;    public void testToFromEdge() throws InterruptedException {
<b class="fc">&nbsp;        Vertex a = this.sqlgGraph.addVertex(T.label, &quot;A&quot;);</b>
<b class="fc">&nbsp;        Vertex b = this.sqlgGraph.addVertex(T.label, &quot;B&quot;);</b>
<b class="fc">&nbsp;        Edge e1 = a.addEdge(&quot;outB&quot;, b);</b>
<b class="fc">&nbsp;        this.sqlgGraph.tx().commit();</b>
<b class="fc">&nbsp;        testToFromEdge_assert(this.sqlgGraph, a)