@Test
  public void testSearchDeviceInfo() throws Exception {
    ISchemaTree schemaTree = new ClusterSchemaTree(generateSchemaTree());

    testSearchDeviceInfo(schemaTree);
  }
Generate complex schemaengine tree with specific deep and width. For example, if deep=2 and
width=3, the schemaengine tree contains timeseries: root.d0.s, root.d1.s, root.s2.s,
root.d0.d0.s, root.d0.d1.s, root.d0.d2.s, root.d1.d0.s, root.d1.d1.s, root.d1.d2.s,
root.d2.d0.s, root.d2.d1.s, root.d2.d2.s

@param deep deep
@param width width
@return root node
iotdb-core/datanode/src/test/java/org/apache/iotdb/db/queryengine/common/schematree/ClusterSchemaTreeTest.java