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client.go
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client.go
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package testing
import (
"context"
"fmt"
csipbv1 "github.com/container-storage-interface/spec/lib/go/csi"
"google.golang.org/grpc"
)
// IdentityClient is a CSI identity client used for testing
type IdentityClient struct {
NextErr error
NextPluginInfo *csipbv1.GetPluginInfoResponse
NextPluginCapabilities *csipbv1.GetPluginCapabilitiesResponse
NextPluginProbe *csipbv1.ProbeResponse
}
// NewIdentityClient returns a new IdentityClient
func NewIdentityClient() *IdentityClient {
return &IdentityClient{}
}
func (f *IdentityClient) Reset() {
f.NextErr = nil
f.NextPluginInfo = nil
f.NextPluginCapabilities = nil
f.NextPluginProbe = nil
}
// GetPluginInfo returns plugin info
func (f *IdentityClient) GetPluginInfo(ctx context.Context, in *csipbv1.GetPluginInfoRequest, opts ...grpc.CallOption) (*csipbv1.GetPluginInfoResponse, error) {
return f.NextPluginInfo, f.NextErr
}
// GetPluginCapabilities implements csi method
func (f *IdentityClient) GetPluginCapabilities(ctx context.Context, in *csipbv1.GetPluginCapabilitiesRequest, opts ...grpc.CallOption) (*csipbv1.GetPluginCapabilitiesResponse, error) {
return f.NextPluginCapabilities, f.NextErr
}
// Probe implements csi method
func (f *IdentityClient) Probe(ctx context.Context, in *csipbv1.ProbeRequest, opts ...grpc.CallOption) (*csipbv1.ProbeResponse, error) {
return f.NextPluginProbe, f.NextErr
}
// ControllerClient is a CSI controller client used for testing
type ControllerClient struct {
NextErr error
NextCapabilitiesResponse *csipbv1.ControllerGetCapabilitiesResponse
NextPublishVolumeResponse *csipbv1.ControllerPublishVolumeResponse
NextUnpublishVolumeResponse *csipbv1.ControllerUnpublishVolumeResponse
NextValidateVolumeCapabilitiesResponse *csipbv1.ValidateVolumeCapabilitiesResponse
NextCreateVolumeResponse *csipbv1.CreateVolumeResponse
NextDeleteVolumeResponse *csipbv1.DeleteVolumeResponse
NextListVolumesResponse *csipbv1.ListVolumesResponse
NextCreateSnapshotResponse *csipbv1.CreateSnapshotResponse
NextDeleteSnapshotResponse *csipbv1.DeleteSnapshotResponse
NextListSnapshotsResponse *csipbv1.ListSnapshotsResponse
}
// NewControllerClient returns a new ControllerClient
func NewControllerClient() *ControllerClient {
return &ControllerClient{}
}
func (c *ControllerClient) Reset() {
c.NextErr = nil
c.NextCapabilitiesResponse = nil
c.NextPublishVolumeResponse = nil
c.NextUnpublishVolumeResponse = nil
c.NextValidateVolumeCapabilitiesResponse = nil
c.NextCreateVolumeResponse = nil
c.NextDeleteVolumeResponse = nil
c.NextListVolumesResponse = nil
c.NextCreateSnapshotResponse = nil
c.NextDeleteSnapshotResponse = nil
c.NextListSnapshotsResponse = nil
}
func (c *ControllerClient) ControllerGetCapabilities(ctx context.Context, in *csipbv1.ControllerGetCapabilitiesRequest, opts ...grpc.CallOption) (*csipbv1.ControllerGetCapabilitiesResponse, error) {
return c.NextCapabilitiesResponse, c.NextErr
}
func (c *ControllerClient) ControllerPublishVolume(ctx context.Context, in *csipbv1.ControllerPublishVolumeRequest, opts ...grpc.CallOption) (*csipbv1.ControllerPublishVolumeResponse, error) {
return c.NextPublishVolumeResponse, c.NextErr
}
func (c *ControllerClient) ControllerUnpublishVolume(ctx context.Context, in *csipbv1.ControllerUnpublishVolumeRequest, opts ...grpc.CallOption) (*csipbv1.ControllerUnpublishVolumeResponse, error) {
return c.NextUnpublishVolumeResponse, c.NextErr
}
func (c *ControllerClient) ValidateVolumeCapabilities(ctx context.Context, in *csipbv1.ValidateVolumeCapabilitiesRequest, opts ...grpc.CallOption) (*csipbv1.ValidateVolumeCapabilitiesResponse, error) {
return c.NextValidateVolumeCapabilitiesResponse, c.NextErr
}
func (c *ControllerClient) CreateVolume(ctx context.Context, in *csipbv1.CreateVolumeRequest, opts ...grpc.CallOption) (*csipbv1.CreateVolumeResponse, error) {
if in.VolumeContentSource != nil {
if in.VolumeContentSource.Type == nil || (in.VolumeContentSource.Type ==
&csipbv1.VolumeContentSource_Volume{
Volume: &csipbv1.VolumeContentSource_VolumeSource{VolumeId: ""},
}) || (in.VolumeContentSource.Type ==
&csipbv1.VolumeContentSource_Snapshot{
Snapshot: &csipbv1.VolumeContentSource_SnapshotSource{SnapshotId: ""},
}) {
return nil, fmt.Errorf("empty content source should be nil")
}
}
return c.NextCreateVolumeResponse, c.NextErr
}
func (c *ControllerClient) DeleteVolume(ctx context.Context, in *csipbv1.DeleteVolumeRequest, opts ...grpc.CallOption) (*csipbv1.DeleteVolumeResponse, error) {
return c.NextDeleteVolumeResponse, c.NextErr
}
func (c *ControllerClient) ListVolumes(ctx context.Context, in *csipbv1.ListVolumesRequest, opts ...grpc.CallOption) (*csipbv1.ListVolumesResponse, error) {
return c.NextListVolumesResponse, c.NextErr
}
func (c *ControllerClient) CreateSnapshot(ctx context.Context, in *csipbv1.CreateSnapshotRequest, opts ...grpc.CallOption) (*csipbv1.CreateSnapshotResponse, error) {
return c.NextCreateSnapshotResponse, c.NextErr
}
func (c *ControllerClient) DeleteSnapshot(ctx context.Context, in *csipbv1.DeleteSnapshotRequest, opts ...grpc.CallOption) (*csipbv1.DeleteSnapshotResponse, error) {
return c.NextDeleteSnapshotResponse, c.NextErr
}
func (c *ControllerClient) ListSnapshots(ctx context.Context, in *csipbv1.ListSnapshotsRequest, opts ...grpc.CallOption) (*csipbv1.ListSnapshotsResponse, error) {
return c.NextListSnapshotsResponse, c.NextErr
}
// NodeClient is a CSI Node client used for testing
type NodeClient struct {
NextErr error
NextCapabilitiesResponse *csipbv1.NodeGetCapabilitiesResponse
NextGetInfoResponse *csipbv1.NodeGetInfoResponse
NextStageVolumeResponse *csipbv1.NodeStageVolumeResponse
NextUnstageVolumeResponse *csipbv1.NodeUnstageVolumeResponse
NextPublishVolumeResponse *csipbv1.NodePublishVolumeResponse
NextUnpublishVolumeResponse *csipbv1.NodeUnpublishVolumeResponse
}
// NewNodeClient returns a new stub NodeClient
func NewNodeClient() *NodeClient {
return &NodeClient{}
}
func (c *NodeClient) Reset() {
c.NextErr = nil
c.NextCapabilitiesResponse = nil
c.NextGetInfoResponse = nil
c.NextStageVolumeResponse = nil
c.NextUnstageVolumeResponse = nil
c.NextPublishVolumeResponse = nil
c.NextUnpublishVolumeResponse = nil
}
func (c *NodeClient) NodeGetCapabilities(ctx context.Context, in *csipbv1.NodeGetCapabilitiesRequest, opts ...grpc.CallOption) (*csipbv1.NodeGetCapabilitiesResponse, error) {
return c.NextCapabilitiesResponse, c.NextErr
}
func (c *NodeClient) NodeGetInfo(ctx context.Context, in *csipbv1.NodeGetInfoRequest, opts ...grpc.CallOption) (*csipbv1.NodeGetInfoResponse, error) {
return c.NextGetInfoResponse, c.NextErr
}
func (c *NodeClient) NodeStageVolume(ctx context.Context, in *csipbv1.NodeStageVolumeRequest, opts ...grpc.CallOption) (*csipbv1.NodeStageVolumeResponse, error) {
return c.NextStageVolumeResponse, c.NextErr
}
func (c *NodeClient) NodeUnstageVolume(ctx context.Context, in *csipbv1.NodeUnstageVolumeRequest, opts ...grpc.CallOption) (*csipbv1.NodeUnstageVolumeResponse, error) {
return c.NextUnstageVolumeResponse, c.NextErr
}
func (c *NodeClient) NodePublishVolume(ctx context.Context, in *csipbv1.NodePublishVolumeRequest, opts ...grpc.CallOption) (*csipbv1.NodePublishVolumeResponse, error) {
return c.NextPublishVolumeResponse, c.NextErr
}
func (c *NodeClient) NodeUnpublishVolume(ctx context.Context, in *csipbv1.NodeUnpublishVolumeRequest, opts ...grpc.CallOption) (*csipbv1.NodeUnpublishVolumeResponse, error) {
return c.NextUnpublishVolumeResponse, c.NextErr
}