Bump github.com/kubernetes-csi/csi-test/v4 from 4.0.2 to 4.4.0

Bumps [github.com/kubernetes-csi/csi-test/v4](https://github.com/kubernetes-csi/csi-test) from 4.0.2 to 4.4.0.
- [Release notes](https://github.com/kubernetes-csi/csi-test/releases)
- [Commits](https://github.com/kubernetes-csi/csi-test/compare/v4.0.2...v4.4.0)

---
updated-dependencies:
- dependency-name: github.com/kubernetes-csi/csi-test/v4
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

vendor/github.com/kubernetes-csi/csi-test/v4/driver/driver-controller.go

@@ -1,5 +1,5 @@
 /*
-Copyright 2019 Kubernetes Authors
+Copyright 2019 The Kubernetes Authors.
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.

vendor/github.com/kubernetes-csi/csi-test/v4/driver/driver-node.go

@@ -1,5 +1,5 @@
 /*
-Copyright 2019 Kubernetes Authors
+Copyright 2019 The Kubernetes Authors.
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.

vendor/github.com/kubernetes-csi/csi-test/v4/driver/driver.go

@@ -1,5 +1,5 @@
 /*
-Copyright 2017 Luis Pabón luis@portworx.com
+Copyright 2021 The Kubernetes Authors.
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
@@ -27,7 +27,7 @@ import (
 
 	"google.golang.org/grpc/codes"
 	"google.golang.org/grpc/status"
-	"k8s.io/klog"
+	"k8s.io/klog/v2"
 
 	"github.com/container-storage-interface/spec/lib/go/csi"
 	"google.golang.org/grpc"
@@ -65,6 +65,7 @@ type CSICreds struct {
 	CreateSnapshotSecret                       string
 	DeleteSnapshotSecret                       string
 	ControllerValidateVolumeCapabilitiesSecret string
+	ListSnapshotsSecret                        string
 }
 
 type CSIDriver struct {
@@ -184,6 +185,7 @@ func setDefaultCreds(creds *CSICreds) {
 		CreateSnapshotSecret:                       "secretval7",
 		DeleteSnapshotSecret:                       "secretval8",
 		ControllerValidateVolumeCapabilitiesSecret: "secretval9",
+		ListSnapshotsSecret:                        "secretval10",
 	}
 }
 
@@ -235,7 +237,10 @@ func logGRPC(method string, request, reply interface{}, err error) {
 		logMessage.Error = err.Error()
 	}
 
-	msg, _ := json.Marshal(logMessage)
+	msg, err := json.Marshal(logMessage)
+	if err != nil {
+		logMessage.Error = err.Error()
+	}
 	klog.V(3).Infof("gRPCCall: %s\n", msg)
 }
 
@@ -259,6 +264,8 @@ func isAuthenticated(req interface{}, creds *CSICreds) (bool, error) {
 		return authenticateDeleteSnapshot(r, creds)
 	case *csi.ValidateVolumeCapabilitiesRequest:
 		return authenticateControllerValidateVolumeCapabilities(r, creds)
+	case *csi.ListSnapshotsRequest:
+		return authenticateListSnapshots(r, creds)
 	default:
 		return true, nil
 	}
@@ -300,6 +307,10 @@ func authenticateControllerValidateVolumeCapabilities(req *csi.ValidateVolumeCap
 	return credsCheck(req.GetSecrets(), creds.ControllerValidateVolumeCapabilitiesSecret)
 }
 
+func authenticateListSnapshots(req *csi.ListSnapshotsRequest, creds *CSICreds) (bool, error) {
+	return credsCheck(req.GetSecrets(), creds.ListSnapshotsSecret)
+}
+
 func credsCheck(secrets map[string]string, secretVal string) (bool, error) {
 	if len(secrets) == 0 {
 		return false, ErrNoCredentials

vendor/github.com/kubernetes-csi/csi-test/v4/driver/mock.go

@@ -1,5 +1,5 @@
 /*
-Copyright 2017 Luis Pabón luis@portworx.com
+Copyright 2021 The Kubernetes Authors.
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.

vendor/github.com/kubernetes-csi/csi-test/v4/utils/safegoroutinetester.go

@@ -1,5 +1,5 @@
 /*
-Copyright 2017 Luis Pabón luis@portworx.com
+Copyright 2021 The Kubernetes Authors.
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.