when(ctx.getJob(any(JobId.class))).thenReturn(job);
ConfBlockForTest configurationBlock = new ConfBlockForTest(ctx);
PrintWriter pWriter = new PrintWriter(data);
Block html = new BlockForTest(new HtmlBlockForTest(), pWriter, 0, false);
configurationBlock.render(html);
pWriter.flush();
assertTrue(data.toString().contains(
"Sorry, can't do anything without a JobID"));