}
@Test
public void deleteVariantIncludingInstallations() {
final AndroidVariant av = new AndroidVariant();
av.setGoogleKey("KEY");
av.setDeveloper("admin");
final String uuid = av.getVariantID();
variantDao.create(av);
AndroidVariant queriedVariant = (AndroidVariant) variantDao.findByVariantID(uuid);
assertThat(queriedVariant).isNotNull();
assertThat(queriedVariant.getGoogleKey()).isEqualTo("KEY");
Installation androidInstallation1 = new Installation();
androidInstallation1.setDeviceToken("1234543212232301234567890012345678900123456789001234567890012345678900123456789001234567890012345678");
final HashSet<Category> categories = new HashSet<Category>();
categories.add(new Category("X"));