WizardViewImpl extends BaseModal implements
        WizardView { @Override public void setCompletionStatus(final boolean isComplete) { footer.enableFinishButton(isComplete); } WizardViewImpl(); @Override void init(final AbstractWizard presenter); @Override void setPageTitles(final List<WizardPage> pages); @Override void selectPage(final int pageNumber); @Override void setBodyWidget(final Widget w); @Override void setPreferredHeight(final int height); @Override void setPreferredWidth(final int width); @Override void setPageCompletionState(final int pageIndex,
                                       final boolean isComplete); @Override void setCompletionStatus(final boolean isComplete); @Override void show(); @Override void hide();  }
@Test public void testSetCompletionStatusTrue() { view.setCompletionStatus(true); verify(view.footer, times(1)).enableFinishButton(true); }
@Test public void testSetCompletionStatusFalse() { view.setCompletionStatus(false); verify(view.footer, times(1)).enableFinishButton(false); }