@Test
public void parentSizeChangesAlwaysRequiresLayout() throws Exception {
panel.resetLayout();
assertEquals(false, panel.needsLayout());
panel.consumableAreaChanged();
assertEquals(true, panel.needsLayout());
}
@Test
public void layoutFlushedChangedText() throws Exception {
panel.resetLayout();
assertEquals(false, panel.needsLayout());
panel.setText("Something", parent);
assertEquals(true, panel.needsLayout());
panel.doLayout();
assertEquals(false, panel.needsLayout());
}
@Test
public void changingTestRequiresUpdates() throws Exception {
parent.doLayout();
assertEquals(false, panel.needsLayout());
assertEquals(false, parent.needsLayout());
panel.setText("New Text", parent);
assertEquals(true, panel.needsLayout());
assertEquals(true, parent.needsLayout());
}
@Test
public void textChanged() throws Exception {
assertEquals(false, panel.textChanged());
panel.setText("Something", parent);
assertEquals(true, panel.needsLayout());
panel.resetLayout();
panel.setText("Something", parent);
assertEquals(false, panel.needsLayout());
panel.setText("Something Else", parent);
assertEquals(true, panel.needsLayout());
panel.resetLayout();
assertEquals(false, panel.needsLayout());
}