101 lines
2.6 KiB
Go
101 lines
2.6 KiB
Go
/*
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Copyright 2020 The Kubernetes Authors.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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package nfs
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import (
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"context"
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"reflect"
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"testing"
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"github.com/container-storage-interface/spec/lib/go/csi"
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"github.com/stretchr/testify/assert"
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"google.golang.org/grpc/codes"
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"google.golang.org/grpc/status"
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)
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func TestGetPluginInfo(t *testing.T) {
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req := csi.GetPluginInfoRequest{}
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emptyNameDriver := NewEmptyDriver("name")
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emptyVersionDriver := NewEmptyDriver("version")
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tests := []struct {
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desc string
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driver *Driver
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expectedErr error
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}{
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{
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desc: "Successful Request",
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driver: NewEmptyDriver(""),
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expectedErr: nil,
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},
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{
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desc: "Driver name missing",
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driver: emptyNameDriver,
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expectedErr: status.Error(codes.Unavailable, "Driver name not configured"),
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},
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{
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desc: "Driver version missing",
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driver: emptyVersionDriver,
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expectedErr: status.Error(codes.Unavailable, "Driver is missing version"),
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},
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}
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for _, test := range tests {
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fakeIdentityServer := IdentityServer{
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Driver: test.driver,
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}
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_, err := fakeIdentityServer.GetPluginInfo(context.Background(), &req)
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if !reflect.DeepEqual(err, test.expectedErr) {
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t.Errorf("Unexpected error: %v\nExpected: %v", err, test.expectedErr)
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}
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}
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}
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func TestProbe(t *testing.T) {
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d := NewEmptyDriver("")
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req := csi.ProbeRequest{}
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fakeIdentityServer := IdentityServer{
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Driver: d,
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}
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resp, err := fakeIdentityServer.Probe(context.Background(), &req)
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assert.NoError(t, err)
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assert.NotNil(t, resp)
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assert.Equal(t, resp.Ready.Value, true)
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}
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func TestGetPluginCapabilities(t *testing.T) {
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expectedCap := []*csi.PluginCapability{
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{
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Type: &csi.PluginCapability_Service_{
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Service: &csi.PluginCapability_Service{
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Type: csi.PluginCapability_Service_CONTROLLER_SERVICE,
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},
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},
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},
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}
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d := NewEmptyDriver("")
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fakeIdentityServer := IdentityServer{
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Driver: d,
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}
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req := csi.GetPluginCapabilitiesRequest{}
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resp, err := fakeIdentityServer.GetPluginCapabilities(context.Background(), &req)
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assert.NoError(t, err)
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assert.NotNil(t, resp)
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assert.Equal(t, resp.Capabilities, expectedCap)
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}
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