@Test
public void testIsLightThemeDefault() {

    final Intent intent = new Intent();
    intent.putExtra("theme", "abracadabra");
    assertTrue("isLightTheme should return default value true",
            WizardManagerHelper.isLightTheme(intent, true));
    assertFalse("isLightTheme should return default value false",
            WizardManagerHelper.isLightTheme(intent, false));
}