JobNodeStorage { public void replaceJobNode(final String node, final Object value) { regCenter.persist(jobNodePath.getFullPath(node), value.toString()); } JobNodeStorage(final CoordinatorRegistryCenter regCenter, final String jobName); boolean isJobNodeExisted(final String node); boolean isJobRootNodeExisted(); String getJobNodeData(final String node); String getJobNodeDataDirectly(final String node); List<String> getJobNodeChildrenKeys(final String node); String getJobRootNodeData(); void createJobNodeIfNeeded(final String node); void removeJobNodeIfExisted(final String node); void fillJobNode(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 replaceJobRootNode(final Object value); void executeInTransaction(final TransactionExecutionCallback callback); void executeInLeader(final String latchNode, final LeaderExecutionCallback callback); void addConnectionStateListener(final ConnectionStateListener listener); void addDataListener(final CuratorCacheListener listener); long getRegistryCenterTime();  }
@Test public void assertReplaceJobNode() { jobNodeStorage.replaceJobNode("config/cron", "0/1 * * * * ?"); verify(regCenter).persist("/test_job/config/cron", "0/1 * * * * ?"); }