JobNodeStorage { public long getRegistryCenterTime() { return coordinatorRegistryCenter.getRegistryCenterTime(jobNodePath.getFullPath("systemTime/current")); } JobNodeStorage(final CoordinatorRegistryCenter coordinatorRegistryCenter, final JobConfiguration jobConfiguration); boolean isJobNodeExisted(final String node); String getJobNodeData(final String node); String getJobNodeDataDirectly(final String node); List<String> getJobNodeChildrenKeys(final String node); void createJobNodeIfNeeded(final String node); void removeJobNodeIfExisted(final String node); void fillJobNodeIfNullOrOverwrite(final String node, final Object value); void fillEphemeralJobNode(final String node, final Object value); void updateJobNode(final String node, final Object value); void replaceJobNode(final String node, final Object value); void executeInTransaction(final TransactionExecutionCallback callback); void executeInLeader(final String latchNode, final LeaderExecutionCallback callback); void addConnectionStateListener(final ConnectionStateListener listener); void addDataListener(final TreeCacheListener listener); long getRegistryCenterTime();  }
@Test public void assertGetRegistryCenterTime() { when(coordinatorRegistryCenter.getRegistryCenterTime("/testJob/systemTime/current")).thenReturn(0L); assertThat(jobNodeStorage.getRegistryCenterTime(), is(0L)); verify(coordinatorRegistryCenter).getRegistryCenterTime("/testJob/systemTime/current"); }