@Test public void testPreserveValues() { Fixture.preserveWidgets(); WidgetAdapter adapter = WidgetUtil.getAdapter(progressBar); Object preserved = adapter.getPreserved(ProgressBarLCA.PROP_STATE); assertNull(preserved); }
@Test public void testEditablePreserveValues() { Fixture.markInitialized(display); Fixture.preserveWidgets(); WidgetAdapter adapter = WidgetUtil.getAdapter(combo); assertEquals(Boolean.TRUE, adapter.getPreserved(ComboLCA.PROP_EDITABLE)); Fixture.clearPreserved(); // textLimit combo.setTextLimit(10); Fixture.preserveWidgets(); Integer textLimit = (Integer) adapter.getPreserved(ComboLCA.PROP_TEXT_LIMIT); assertEquals(new Integer(10), textLimit); }
@Test public void testPreserveValues() { Combo combo = new Combo(shell, SWT.READ_ONLY); Fixture.markInitialized(display); // Test preserving a combo with no items and (naturally) no selection Fixture.preserveWidgets(); WidgetAdapter adapter = WidgetUtil.getAdapter(combo); String[] items = ((String[]) adapter.getPreserved(PROP_ITEMS)); assertEquals(0, items.length); assertEquals(new Integer(-1), adapter.getPreserved(PROP_SELECTION_INDEX)); assertNull(adapter.getPreserved(ComboLCA.PROP_TEXT_LIMIT)); Object visibleItemCount = adapter.getPreserved(ComboLCA.PROP_VISIBLE_ITEM_COUNT); assertEquals(new Integer(combo.getVisibleItemCount()), visibleItemCount); assertEquals(Boolean.FALSE, adapter.getPreserved(ComboLCA.PROP_EDITABLE)); assertEquals(new Point(0, 0), adapter.getPreserved(ComboLCA.PROP_SELECTION)); // Test preserving combo with items were one is selected Fixture.clearPreserved(); combo.add("item 1"); combo.add("item 2"); combo.select(1); combo.setListVisible(true); SelectionListener selectionListener = new SelectionAdapter() {}; combo.addSelectionListener(selectionListener); combo.addModifyListener( new ModifyListener() { public void modifyText(ModifyEvent event) {} }); Fixture.preserveWidgets(); adapter = WidgetUtil.getAdapter(combo); items = ((String[]) adapter.getPreserved(PROP_ITEMS)); assertEquals(2, items.length); assertEquals("item 1", items[0]); assertEquals("item 2", items[1]); assertEquals(new Integer(1), adapter.getPreserved(PROP_SELECTION_INDEX)); visibleItemCount = adapter.getPreserved(ComboLCA.PROP_VISIBLE_ITEM_COUNT); assertEquals(new Integer(combo.getVisibleItemCount()), visibleItemCount); assertEquals("item 2", adapter.getPreserved(Props.TEXT)); assertEquals(Boolean.FALSE, adapter.getPreserved(ComboLCA.PROP_EDITABLE)); Fixture.clearPreserved(); // foreground background font Color background = new Color(display, 122, 33, 203); combo.setBackground(background); Color foreground = new Color(display, 211, 178, 211); combo.setForeground(foreground); Font font = new Font(display, "font", 12, SWT.BOLD); combo.setFont(font); Fixture.preserveWidgets(); adapter = WidgetUtil.getAdapter(combo); assertEquals(background, adapter.getPreserved(Props.BACKGROUND)); assertEquals(foreground, adapter.getPreserved(Props.FOREGROUND)); assertEquals(font, adapter.getPreserved(Props.FONT)); Fixture.clearPreserved(); // tooltiptext Fixture.preserveWidgets(); adapter = WidgetUtil.getAdapter(combo); assertEquals(null, combo.getToolTipText()); Fixture.clearPreserved(); combo.setToolTipText("some text"); Fixture.preserveWidgets(); adapter = WidgetUtil.getAdapter(combo); assertEquals("some text", combo.getToolTipText()); Fixture.clearPreserved(); }