;import org.junit.BeforeClass;
&nbsp;import org.junit.Test;
&nbsp;import org.umlg.sqlg.structure.SqlgGraph;
&nbsp;import org.umlg.sqlg.test.BaseTest;
&nbsp;
&nbsp;import java.util.List;
&nbsp;import java.util.Map;
&nbsp;
&nbsp;/**
&nbsp; * Date: 2015/11/21
&nbsp; * Time: 2:24 PM
&nbsp; */
<b class="fc">&nbsp;public class TestGremlinCompileVertexStep extends BaseTest {</b>
&nbsp;
&nbsp;    @BeforeClass
&nbsp;    public static void beforeClass() {
<b class="fc">&nbsp;        BaseTest.beforeClass();</b>
<b cla