160 lines
3.7 KiB
Go
160 lines
3.7 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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"fmt"
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"reflect"
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"testing"
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"k8s.io/utils/mount"
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)
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func TestMount(t *testing.T) {
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targetTest := "./target_test"
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sourceTest := "./source_test"
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tests := []struct {
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desc string
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source string
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target string
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expectedErr error
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}{
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{
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desc: "[Error] Mocked source error",
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source: "./error_mount_source",
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target: targetTest,
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expectedErr: fmt.Errorf("fake Mount: source error"),
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},
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{
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desc: "[Error] Mocked target error",
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source: sourceTest,
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target: "./error_mount_target",
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expectedErr: fmt.Errorf("fake Mount: target error"),
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},
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{
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desc: "[Success] Successful run",
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source: sourceTest,
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target: targetTest,
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expectedErr: nil,
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},
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}
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d, err := getTestNodeServer()
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if err != nil {
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t.Errorf("failed to get test node server")
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}
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fakeMounter := &fakeMounter{}
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d.mounter = &mount.SafeFormatAndMount{
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Interface: fakeMounter,
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}
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for _, test := range tests {
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err := d.mounter.Mount(test.source, test.target, "", nil)
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if !reflect.DeepEqual(err, test.expectedErr) {
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t.Errorf("Unexpected error: %v", err)
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}
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}
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}
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func TestMountSensitive(t *testing.T) {
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targetTest := "./target_test"
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sourceTest := "./source_test"
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tests := []struct {
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desc string
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source string
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target string
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expectedErr error
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}{
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{
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desc: "[Error] Mocked source error",
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source: "./error_mount_sens_source",
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target: targetTest,
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expectedErr: fmt.Errorf("fake MountSensitive: source error"),
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},
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{
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desc: "[Error] Mocked target error",
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source: sourceTest,
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target: "./error_mount_sens_target",
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expectedErr: fmt.Errorf("fake MountSensitive: target error"),
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},
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{
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desc: "[Success] Successful run",
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source: sourceTest,
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target: targetTest,
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expectedErr: nil,
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},
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}
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d, err := getTestNodeServer()
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if err != nil {
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t.Errorf("failed to get test node server")
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}
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fakeMounter := &fakeMounter{}
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d.mounter = &mount.SafeFormatAndMount{
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Interface: fakeMounter,
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}
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for _, test := range tests {
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err := d.mounter.MountSensitive(test.source, test.target, "", nil, nil)
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if !reflect.DeepEqual(err, test.expectedErr) {
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t.Errorf("Unexpected error: %v", err)
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}
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}
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}
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func TestIsLikelyNotMountPoint(t *testing.T) {
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targetTest := "./target_test"
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tests := []struct {
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desc string
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file string
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expectedErr error
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}{
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{
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desc: "[Error] Mocked file error",
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file: "./error_is_likely_target",
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expectedErr: fmt.Errorf("fake IsLikelyNotMountPoint: fake error"),
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},
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{desc: "[Success] Successful run",
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file: targetTest,
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expectedErr: nil,
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},
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{
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desc: "[Success] Successful run not a mount",
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file: "./false_is_likely_target",
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expectedErr: nil,
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},
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}
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d, err := getTestNodeServer()
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if err != nil {
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t.Errorf("failed to get test node server")
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}
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fakeMounter := &fakeMounter{}
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d.mounter = &mount.SafeFormatAndMount{
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Interface: fakeMounter,
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}
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for _, test := range tests {
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_, err := d.mounter.IsLikelyNotMountPoint(test.file)
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if !reflect.DeepEqual(err, test.expectedErr) {
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t.Errorf("Unexpected error: %v", err)
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}
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}
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}
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