(), 1);</b>
&nbsp;    }
&nbsp;
&nbsp;    @Test(expected = IllegalStateException.class)
&nbsp;    public void testEdgePropertiesRemainsTheSame() {
<b class="fc">&nbsp;        SqlgVertex v1 = (SqlgVertex) this.sqlgGraph.addVertex(T.label, &quot;A&quot;);</b>
<b class="fc">&nbsp;        SqlgVertex v2 = (SqlgVertex) this.sqlgGraph.addVertex(T.label, &quot;A&quot;);</b>
<b class="fc">&nbsp;        this.sqlgGraph.tx().commit();</b>
<b class="fc">&nbsp;        this.sqlgGraph.tx().streamingBatchModeOn();</b>
<b cla