DotExportStyles { public static String getNodeUrl(String node) { return "/#/node/" + node; } private  DotExportStyles(); static String getNodeStyle(Node node); static String getNodeUrl(String node); static String getEdgeStyle(Dependency rel); static double getRankSep(int noNodes);  }
@Test public void testGetNodeUrl() { assertThat(DotExportStyles.getNodeUrl("com_my"), is("/#/node/com_my")); }