},
	}

	for i, tc := range testCases {
		t.Run(tc.desc, func(t *testing.T) {
			dnsSearch := configurer.formDNSSearchFitsLimits(tc.hostNames, pod)
			assert.EqualValues(t, tc.resultSearch, dnsSearch, "test [%d]", i)
			for _, expectedEvent := range tc.events {