defer cancel()

	// 1. Create a user.
	accessKey, secretKey := mustGenerateCredentials(c)
	err := s.adm.SetUser(ctx, accessKey, secretKey, madmin.AccountEnabled)
	if err != nil {
		c.Fatalf("Unable to set user: %v", err)
	}

	// 2. Check new user appears in listing
	usersMap, err := s.adm.ListUsers(ctx)
	if err != nil {
		c.Fatalf("error listing: %v", err)

	if err != nil {
		t.Fatalf("unable create credential, %s", err)
	}

	_, err = globalIAMSys.CreateUser(ctx, ucreds.AccessKey, madmin.AddOrUpdateUserReq{
		SecretKey: ucreds.SecretKey,
		Status:    madmin.AccountEnabled,
	})
	if err != nil {
		t.Fatalf("unable create credential, %s", err)
	}

	_, owner, s3Err = checkKeyValid(req, ucreds.AccessKey)
	if s3Err != ErrNone {

func setupKMSUser(t *testing.T, accessKey, secretKey, p string) {
	ctx := t.Context()
	createUserParams := madmin.AddOrUpdateUserReq{
		SecretKey: secretKey,
		Status:    madmin.AccountEnabled,
	}
	_, err := globalIAMSys.CreateUser(ctx, accessKey, createUserParams)
	if err != nil {
		t.Fatal(err)
	}

	testKMSPolicyName := "testKMSPolicy"
	if p != "" {