@Test
public void testGetThemeRef() {

    AEMFormModel aemFormModel = getFormUnderTest(AEMFormModel.class, ADAPTIVE_FORM);
    assertEquals("/path/to/theme", aemFormModel.getThemeRef());
    aemFormModel = getFormUnderTest(AEMFormModel.class, IC);
    assertEquals("/path/to/theme", aemFormModel.getThemeRef());
}