### Question:
RepositoryPIDMinter { public PID mintContentPid() { String uuid = UUID.randomUUID().toString(); String id = URIUtil.join(RepositoryPathConstants.CONTENT_BASE, uuid); return PIDs.get(id); }  PID mintDepositRecordPid(); PID mintContentPid(); PID mintPremisEventPid(PID parentPid);  }### Answer:
@Test public void mintContentPidTest() { PID pid = pidMinter.mintContentPid(); assertEquals(RepositoryPathConstants.CONTENT_BASE, pid.getQualifier()); assertTrue(pid.getQualifiedId().startsWith(RepositoryPathConstants.CONTENT_BASE)); }