@Test
public void consumedFocusGainedEventsShouldNotStartTheCaret() throws Exception {
assertEquals(false, panel.isCaretBlinking());
new FocusGainedEvent().consumed().dispatch(panel);
assertEquals(false, panel.isCaretBlinking());
}
@Test
public void caretAnimationIsStoppedWhenPanelIsDisowned() throws Exception {
stage.getKeyListener().focusOn(panel);
assertEquals(true, panel.isCaretBlinking());
panel.setParent(null);
assertEquals(false, panel.isCaretBlinking());
}
@Test
public void consumedCharTypedEventsDoNothing() throws Exception {
panel = new TextBoxPanel();
root.add(panel);
panel.getModel().setText("Some Text");
new CharTypedEvent(0, 'A').consumed().dispatch(panel);
assertEquals("Some Text", panel.getText());
}
@Test
public void consumedKeyPressEventsDoNothing() throws Exception {
panel = new TextBoxPanel();
root.add(panel);
panel.getModel().setText("Some Text");
new KeyPressedEvent(0, KeyEvent.KEY_BACK_SPACE, 0).consumed().dispatch(panel);
assertEquals("Some Text", panel.getText());
}
@Test
public void shouldRequireLayoutAfterConsumableSizeChanges() throws Exception {
FakeScene root = new FakeScene();
root.add(panel);
panel.getRoot();
panel.resetLayout();
panel.consumableAreaChanged();
assertEquals(true, panel.needsLayout());
}
@Test
public void canLoseFocus() {
stage.getKeyListener().focusOn(panel);
root.dirtyRegions.clear();
stage.getKeyListener().focusOn(root);
assertEquals(false, panel.hasFocus());
assertEquals(false, panel.isCaretBlinking());
assertEquals(true, root.dirtyRegions.contains(panel.getBounds()));
assertEquals(true, root.dirtyRegions.contains(parent.getBounds()));
}
@Test
public void canGainFocus() {
assertEquals(0, root.dirtyRegions.size());
stage.getKeyListener().focusOn(panel);
assertEquals(true, panel.hasFocus());
assertEquals(true, panel.isCaretBlinking());
assertEquals(true, root.dirtyRegions.contains(panel.getBounds()));
assertEquals(true, root.dirtyRegions.contains(parent.getBounds()));
}
@Test
public void valuChangedEventInvokedWhenChangingText() throws Exception {
panel.setText("foo");
final MockEventAction action = new MockEventAction();
panel.getEventHandler().add(ValueChangedEvent.class, action);
panel.setText("foo");
assertEquals(false, action.invoked);
panel.setText("bar");
assertEquals(true, action.invoked);
}
@Test
public void typingACharMakesThePanelDirty() throws Exception {
assertEquals(0, root.dirtyRegions.size());
model.setCaretLocation(TextLocation.origin);
new CharTypedEvent(0, 'Z').dispatch(panel);
assertEquals(1, root.dirtyRegions.size());
assertEquals(panel.getBounds(), root.dirtyRegions.get(0));
}
@Test
public void changesToModelAreReportedOnFocusLost() throws Exception {
final MockEventAction action = new MockEventAction();
panel.getEventHandler().add(ValueChangedEvent.class, action);
new FocusGainedEvent().dispatch(panel);
model.insertChar('a');
assertEquals(true, model.hasChanged());
new FocusLostEvent().dispatch(panel);
assertEquals(true, action.invoked);
}
@Before
public void setUp() {
assumeTrue(TestUtil.notHeadless());
root = new FakeScene();
panel = new MockTextInputPanel();
parent = new PropPanel(new FakePropProxy());
parent.add(panel);
root.add(parent);
stage = new MockStage();
root.setStage(stage);
model = panel.getModel();
model.setText("Some Text");
}
@Test
public void shouldDefaultLayout() throws Exception {
assertSame(TextInputPanelLayout.instance, panel.getDefaultLayout());
}