// Create and delete a pod with some other secrets.
	s3 := secretsToAttach{
		imagePullSecretNames: []string{"s5"},
		containerEnvSecrets: []envSecrets{
			{envVarNames: []string{"s6"}},
			{envFromNames: []string{"s60"}},
		},
	}
	manager.RegisterPod(podWithSecrets("ns3", "name", s3))
	manager.UnregisterPod(podWithSecrets("ns3", "name", s3))

	// We should have only: s1, s3 and s4 secrets in namespaces: ns1 and ns2.

	// Create and delete a pod with some other configMaps.
	s3 := configMapsToAttach{
		containerEnvConfigMaps: []envConfigMaps{
			{envVarNames: []string{"s6"}},
			{envFromNames: []string{"s60"}},
		},
	}
	manager.RegisterPod(podWithConfigMaps("ns3", "name", s3))
	manager.UnregisterPod(podWithConfigMaps("ns3", "name", s3))

	existingMaps := map[string][]string{
		"ns1": {"s1", "s2", "s20"},

	manager.RegisterPod(podWithSecrets("ns1", "name6", s3))
	s4 := secretsToAttach{
		imagePullSecretNames: []string{"s3"},
		containerEnvSecrets: []envSecrets{
			{envVarNames: []string{"s6"}},
			{envFromNames: []string{"s60"}},
		},
	}
	manager.RegisterPod(podWithSecrets("ns1", "name7", s4))
	manager.UnregisterPod(podWithSecrets("ns1", "name7", s4))

	// Also check the Add + Update + Remove scenario.