    @Test
    public void setGravityForCoachMarkTextCenterGravityTest() {

        mPopUpCoachMarkPresenter.setGravityForCoachMarkText(CoachMarkTextGravity.LEFT);

        Mockito.verify(mPopUpCoachMarkPresentation, Mockito.times(1))
                .setUpGravityForCoachMarkText(CoachMarkTextGravity.LEFT);
        Mockito.verifyNoMoreInteractions(mPopUpCoachMarkPresentation);
    }