### Question:
JXDatePicker extends JComponent { public JPanel getLinkPanel() { return _linkPanel; } JXDatePicker();  JXDatePicker(Date selected);  JXDatePicker(Locale locale);  JXDatePicker(Date selection, Locale locale); void setDate(Date date); Date getDate(); DatePickerUI getUI(); void setUI(DatePickerUI ui); @Override void updateUI(); @Override String getUIClassID(); void setFormats(String... formats); void setFormats(DateFormat... formats); DateFormat[] getFormats(); JXMonthView getMonthView(); void setMonthView(JXMonthView monthView); TimeZone getTimeZone(); void setTimeZone(TimeZone tz); Date getLinkDay(); void setLinkDay(Date linkDay, String linkFormatString); void setLinkDay(Date linkDay); JPanel getLinkPanel(); void setLinkPanel(JPanel linkPanel); JFormattedTextField getEditor(); void setEditor(JFormattedTextField editor); @Override void setComponentOrientation(ComponentOrientation orientation); boolean isEditValid(); void commitEdit(); void cancelEdit(); void setEditable(boolean value); boolean isEditable(); @Override Font getFont(); @Override void setFont(final Font font); void setLightWeightPopupEnabled(boolean aFlag); boolean isLightWeightPopupEnabled(); @Override int getBaseline(int width, int height); void addActionListener(ActionListener l); void removeActionListener(ActionListener l); @Override @SuppressWarnings("unchecked") T[] getListeners(Class<T> listenerType); void addPopupMenuListener(PopupMenuListener l); void removePopupMenuListener(PopupMenuListener l); PopupMenuListener[] getPopupMenuListeners(); static final String uiClassID; static final String EDITOR; static final String MONTH_VIEW; static final String LINK_PANEL; static final String COMMIT_KEY; static final String CANCEL_KEY; static final String HOME_NAVIGATE_KEY; static final String HOME_COMMIT_KEY; }### Answer:
@Test public void testLinkPanelAction() { JXDatePicker picker = new JXDatePicker(); JComponent linkPanel = picker.getLinkPanel(); assertLinkPanelBindings(linkPanel, true); }