@Test
public void testNameChange() {
when(view.getName()).thenReturn(NAME);
// emulates the presenter method executed from the UI.
mainPanel.onNameChange();
verify(view, times(1)).getName();
// the handler should have been invoked and collected the expected value.
assertEquals(NAME, name);
}
@Test
public void testGetName() {
when(view.getName()).thenReturn(NAME);
assertEquals(NAME, mainPanel.getName());
}