    @SuppressWarnings("ResourceAsColor")
    @Test
    public void updateColor() throws Exception {

        int newColor = -123456;
        mToppingMock.updateColor(newColor);

        int color = mToppingMock.getColor();
        int prevColor = mToppingMock.getPreviousColor();

        assertThat(color, is(newColor));
        assertThat(prevColor, is(MOCK_DEFAULT_COLOR));
    }