JobTreeTableBean implements Serializable { public TablePreferences getTablePrefs() { return tablePrefs; }  @PostConstruct void init(); TablePreferences getTablePrefs(); TableViewState getTableState(); void deleteJobInstance(JobNodeBean bean); boolean isRefreshEnabled(); JobNodeBean getCurrentJobInstance(); void setCurrentJobInstance(JobNodeBean currentJobInstance); void setCurrentJobInstanceForUser(JobNodeBean currentJobInstance); void setCurrentJobInstanceForTPS(JobNodeBean currentJobInstance); void keysChanged(); List<String> getAllTpsKeys(); List<String> getSelectedTpsKeys(); void setSelectedTpsKeys(List<String> keys); TrackingCartesianChartModel getChartModel(); TrackingCartesianChartModel getTpsChartModel(); int getRefreshInterval(); String getRefreshTimeSeconds(); void setRefreshTimeSeconds(String refreshTimeSeconds); boolean isFilterFinished(); void setFilterFinished(boolean filterFinished); void refreshData(); TreeNode getRootNode(); void onNodeExpand(NodeExpandEvent event); void onNodeCollapse(NodeCollapseEvent event); boolean canControlJob(JobNodeBean node);  }
@Test public void testGetTablePrefs_1() throws Exception { JobQueueManager fixture = new JobQueueManager(); fixture.tableState = new TableViewState(); fixture.tablePrefs = new TablePreferences(new LinkedList()); TablePreferences result = fixture.getTablePrefs(); assertNotNull(result); }