mirror of https://github.com/knative/pkg.git
1100 lines
29 KiB
Go
1100 lines
29 KiB
Go
/*
|
|
Copyright 2020 The Knative Authors
|
|
|
|
Licensed under the Apache License, Version 2.0 (the "License");
|
|
you may not use this file except in compliance with the License.
|
|
You may obtain a copy of the License at
|
|
|
|
http://www.apache.org/licenses/LICENSE-2.0
|
|
|
|
Unless required by applicable law or agreed to in writing, software
|
|
distributed under the License is distributed on an "AS IS" BASIS,
|
|
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
See the License for the specific language governing permissions and
|
|
limitations under the License.
|
|
*/
|
|
|
|
package mock
|
|
|
|
import (
|
|
"bytes"
|
|
"context"
|
|
"errors"
|
|
"fmt"
|
|
"io/ioutil"
|
|
"os"
|
|
"path"
|
|
"reflect"
|
|
"sort"
|
|
"testing"
|
|
)
|
|
|
|
func TestSetError(t *testing.T) {
|
|
ctx := context.Background()
|
|
bkt := "dummy"
|
|
project := "dummy"
|
|
dirPath := "/"
|
|
|
|
testCases := []struct {
|
|
testname string
|
|
m map[Method]*ReturnError //error map to load into mockClient
|
|
}{
|
|
{
|
|
testname: "set errors for methods",
|
|
m: map[Method]*ReturnError{
|
|
MethodNewStorageBucket: {
|
|
NumCall: 2,
|
|
Err: fmt.Errorf("MethodNewStorageBucket Error"),
|
|
},
|
|
MethodDeleteStorageBucket: {
|
|
NumCall: 1,
|
|
Err: fmt.Errorf("MethodDeleteStorageBucketError"),
|
|
},
|
|
MethodListChildrenFiles: {
|
|
NumCall: 0,
|
|
Err: fmt.Errorf("MethodListChildrenFilesError"),
|
|
},
|
|
MethodListDirectChildren: {
|
|
NumCall: 1,
|
|
Err: fmt.Errorf("MethodListDirectChildrenError"),
|
|
},
|
|
MethodAttrObject: {
|
|
NumCall: 2,
|
|
Err: fmt.Errorf("MethodAttrObjectError"),
|
|
},
|
|
MethodCopyObject: {
|
|
NumCall: 3,
|
|
Err: fmt.Errorf("MethodCopyObjectError"),
|
|
},
|
|
MethodReadObject: {
|
|
NumCall: 2,
|
|
Err: fmt.Errorf("MethodReadObjectError"),
|
|
},
|
|
MethodWriteObject: {
|
|
NumCall: 1,
|
|
Err: fmt.Errorf("MethodWriteObjectError"),
|
|
},
|
|
MethodDeleteObject: {
|
|
NumCall: 0,
|
|
Err: fmt.Errorf("MethodDeleteObjectError"),
|
|
},
|
|
MethodDownload: {
|
|
NumCall: 1,
|
|
Err: fmt.Errorf("MethodDownload"),
|
|
},
|
|
MethodUpload: {
|
|
NumCall: 2,
|
|
Err: fmt.Errorf("MethodUpload"),
|
|
},
|
|
},
|
|
},
|
|
}
|
|
|
|
for _, tt := range testCases {
|
|
t.Run(tt.testname, func(t *testing.T) {
|
|
mockClient := newClientMocker()
|
|
mockClient.SetError(tt.m)
|
|
|
|
for k, v := range tt.m {
|
|
switch numCall := v.NumCall; k {
|
|
case MethodNewStorageBucket:
|
|
for i := uint8(0); i < numCall; i++ {
|
|
mockClient.NewStorageBucket(ctx, bkt, project)
|
|
}
|
|
|
|
if err := mockClient.NewStorageBucket(ctx, bkt, project); err == nil {
|
|
t.Error("expected error", v.Err)
|
|
} else if err.Error() != v.Err.Error() {
|
|
t.Errorf("expected error %v, got error %v", v.Err, err)
|
|
}
|
|
case MethodDeleteStorageBucket:
|
|
for i := uint8(0); i < numCall; i++ {
|
|
mockClient.DeleteStorageBucket(ctx, bkt, true)
|
|
}
|
|
|
|
if err := mockClient.DeleteStorageBucket(ctx, bkt, true); err == nil {
|
|
t.Error("expected error", v.Err)
|
|
} else if err.Error() != v.Err.Error() {
|
|
t.Errorf("expected error %v, got error %v", v.Err, err)
|
|
}
|
|
case MethodListChildrenFiles:
|
|
for i := uint8(0); i < numCall; i++ {
|
|
mockClient.ListChildrenFiles(ctx, bkt, dirPath)
|
|
}
|
|
|
|
if _, err := mockClient.ListChildrenFiles(ctx, bkt, dirPath); err == nil {
|
|
t.Error("expected error", v.Err)
|
|
} else if err.Error() != v.Err.Error() {
|
|
t.Errorf("expected error %v, got error %v", v.Err, err)
|
|
}
|
|
case MethodListDirectChildren:
|
|
for i := uint8(0); i < numCall; i++ {
|
|
mockClient.ListDirectChildren(ctx, bkt, dirPath)
|
|
}
|
|
|
|
if _, err := mockClient.ListDirectChildren(ctx, bkt, dirPath); err == nil {
|
|
t.Error("expected error", v.Err)
|
|
} else if err.Error() != v.Err.Error() {
|
|
t.Errorf("expected error %v, got error %v", v.Err, err)
|
|
}
|
|
case MethodAttrObject:
|
|
for i := uint8(0); i < numCall; i++ {
|
|
mockClient.AttrObject(ctx, bkt, dirPath)
|
|
}
|
|
|
|
if _, err := mockClient.AttrObject(ctx, bkt, dirPath); err == nil {
|
|
t.Error("expected error", v.Err)
|
|
} else if err.Error() != v.Err.Error() {
|
|
t.Errorf("expected error %v, got error %v", v.Err, err)
|
|
}
|
|
case MethodCopyObject:
|
|
for i := uint8(0); i < numCall; i++ {
|
|
mockClient.CopyObject(ctx, bkt, dirPath, bkt, dirPath)
|
|
}
|
|
|
|
if err := mockClient.CopyObject(ctx, bkt, dirPath, bkt, dirPath); err == nil {
|
|
t.Error("expected error", v.Err)
|
|
} else if err.Error() != v.Err.Error() {
|
|
t.Errorf("expected error %v, got error %v", v.Err, err)
|
|
}
|
|
case MethodReadObject:
|
|
for i := uint8(0); i < numCall; i++ {
|
|
mockClient.ReadObject(ctx, bkt, dirPath)
|
|
}
|
|
|
|
if _, err := mockClient.ReadObject(ctx, bkt, dirPath); err == nil {
|
|
t.Error("expected error", v.Err)
|
|
} else if err.Error() != v.Err.Error() {
|
|
t.Errorf("expected error %v, got error %v", v.Err, err)
|
|
}
|
|
case MethodWriteObject:
|
|
for i := uint8(0); i < numCall; i++ {
|
|
mockClient.WriteObject(ctx, bkt, dirPath, []byte{})
|
|
}
|
|
|
|
if _, err := mockClient.WriteObject(ctx, bkt, dirPath, []byte{}); err == nil {
|
|
t.Error("expected error", v.Err)
|
|
} else if err.Error() != v.Err.Error() {
|
|
t.Errorf("expected error %v, got error %v", v.Err, err)
|
|
}
|
|
case MethodDeleteObject:
|
|
for i := uint8(0); i < numCall; i++ {
|
|
mockClient.DeleteObject(ctx, bkt, dirPath)
|
|
}
|
|
|
|
if err := mockClient.DeleteObject(ctx, bkt, dirPath); err == nil {
|
|
t.Error("expected error", v.Err)
|
|
} else if err.Error() != v.Err.Error() {
|
|
t.Errorf("expected error %v, got error %v", v.Err, err)
|
|
}
|
|
case MethodDownload:
|
|
for i := uint8(0); i < numCall; i++ {
|
|
mockClient.Download(ctx, bkt, dirPath, dirPath)
|
|
}
|
|
|
|
if err := mockClient.Download(ctx, bkt, dirPath, dirPath); err == nil {
|
|
t.Error("expected error", v.Err)
|
|
} else if err.Error() != v.Err.Error() {
|
|
t.Errorf("expected error %v, got error %v", v.Err, err)
|
|
}
|
|
case MethodUpload:
|
|
for i := uint8(0); i < numCall; i++ {
|
|
mockClient.Upload(ctx, bkt, dirPath, dirPath)
|
|
}
|
|
|
|
if err := mockClient.Upload(ctx, bkt, dirPath, dirPath); err == nil {
|
|
t.Error("expected error", v.Err)
|
|
} else if err.Error() != v.Err.Error() {
|
|
t.Errorf("expected error %v, got error %v", v.Err, err)
|
|
}
|
|
default:
|
|
t.Errorf("unknown method")
|
|
}
|
|
}
|
|
})
|
|
}
|
|
}
|
|
|
|
func TestClearError(t *testing.T) {
|
|
ctx := context.Background()
|
|
bkt := "dummy"
|
|
project := "dummy"
|
|
dirPath := "/"
|
|
|
|
testCases := []struct {
|
|
testname string
|
|
m map[Method]*ReturnError //error map to load into mockClient
|
|
}{
|
|
{
|
|
testname: "set errors for methods",
|
|
m: map[Method]*ReturnError{
|
|
MethodNewStorageBucket: {
|
|
NumCall: 0,
|
|
Err: fmt.Errorf("MethodNewStorageBucket Error"),
|
|
},
|
|
MethodDeleteStorageBucket: {
|
|
NumCall: 0,
|
|
Err: fmt.Errorf("MethodDeleteStorageBucketError"),
|
|
},
|
|
MethodListChildrenFiles: {
|
|
NumCall: 0,
|
|
Err: fmt.Errorf("MethodListChildrenFilesError"),
|
|
},
|
|
MethodListDirectChildren: {
|
|
NumCall: 0,
|
|
Err: fmt.Errorf("MethodListDirectChildrenError"),
|
|
},
|
|
MethodAttrObject: {
|
|
NumCall: 0,
|
|
Err: fmt.Errorf("MethodAttrObjectError"),
|
|
},
|
|
MethodCopyObject: {
|
|
NumCall: 0,
|
|
Err: fmt.Errorf("MethodCopyObjectError"),
|
|
},
|
|
MethodReadObject: {
|
|
NumCall: 0,
|
|
Err: fmt.Errorf("MethodReadObjectError"),
|
|
},
|
|
MethodWriteObject: {
|
|
NumCall: 0,
|
|
Err: fmt.Errorf("MethodWriteObjectError"),
|
|
},
|
|
MethodDeleteObject: {
|
|
NumCall: 0,
|
|
Err: fmt.Errorf("MethodDeleteObjectError"),
|
|
},
|
|
MethodDownload: {
|
|
NumCall: 0,
|
|
Err: fmt.Errorf("MethodDownload"),
|
|
},
|
|
MethodUpload: {
|
|
NumCall: 0,
|
|
Err: fmt.Errorf("MethodUpload"),
|
|
},
|
|
},
|
|
},
|
|
}
|
|
|
|
for _, tt := range testCases {
|
|
t.Run(tt.testname, func(t *testing.T) {
|
|
mockClient := newClientMocker()
|
|
mockClient.SetError(tt.m)
|
|
mockClient.ClearError()
|
|
|
|
for k, v := range tt.m {
|
|
switch k {
|
|
case MethodNewStorageBucket:
|
|
if err := mockClient.NewStorageBucket(ctx, bkt, project); err != nil && err.Error() == v.Err.Error() {
|
|
t.Errorf("error %v should have been cleared", v.Err)
|
|
}
|
|
case MethodDeleteStorageBucket:
|
|
if err := mockClient.DeleteStorageBucket(ctx, bkt, true); err != nil && err.Error() == v.Err.Error() {
|
|
t.Errorf("error %v should have been cleared", v.Err)
|
|
}
|
|
case MethodListChildrenFiles:
|
|
if _, err := mockClient.ListChildrenFiles(ctx, bkt, dirPath); err != nil && err.Error() == v.Err.Error() {
|
|
t.Errorf("error %v should have been cleared", v.Err)
|
|
}
|
|
case MethodListDirectChildren:
|
|
if _, err := mockClient.ListDirectChildren(ctx, bkt, dirPath); err != nil && err.Error() == v.Err.Error() {
|
|
t.Errorf("error %v should have been cleared", v.Err)
|
|
}
|
|
case MethodAttrObject:
|
|
if _, err := mockClient.AttrObject(ctx, bkt, dirPath); err != nil && err.Error() == v.Err.Error() {
|
|
t.Errorf("error %v should have been cleared", v.Err)
|
|
}
|
|
case MethodCopyObject:
|
|
if err := mockClient.CopyObject(ctx, bkt, dirPath, bkt, dirPath); err != nil && err.Error() == v.Err.Error() {
|
|
t.Errorf("error %v should have been cleared", v.Err)
|
|
}
|
|
case MethodReadObject:
|
|
if _, err := mockClient.ReadObject(ctx, bkt, dirPath); err != nil && err.Error() == v.Err.Error() {
|
|
t.Errorf("error %v should have been cleared", v.Err)
|
|
}
|
|
case MethodWriteObject:
|
|
if _, err := mockClient.WriteObject(ctx, bkt, dirPath, []byte{}); err != nil && err.Error() == v.Err.Error() {
|
|
t.Errorf("error %v should have been cleared", v.Err)
|
|
}
|
|
case MethodDeleteObject:
|
|
if err := mockClient.DeleteObject(ctx, bkt, dirPath); err != nil && err.Error() == v.Err.Error() {
|
|
t.Errorf("error %v should have been cleared", v.Err)
|
|
}
|
|
case MethodDownload:
|
|
if err := mockClient.Download(ctx, bkt, dirPath, dirPath); err != nil && err.Error() == v.Err.Error() {
|
|
t.Errorf("error %v should have been cleared", v.Err)
|
|
}
|
|
case MethodUpload:
|
|
if err := mockClient.Upload(ctx, bkt, dirPath, dirPath); err != nil && err.Error() == v.Err.Error() {
|
|
t.Errorf("error %v should have been cleared", v.Err)
|
|
}
|
|
default:
|
|
t.Errorf("unknown method")
|
|
}
|
|
}
|
|
})
|
|
}
|
|
|
|
}
|
|
|
|
func TestNewStorageBucket(t *testing.T) {
|
|
ctx := context.Background()
|
|
mockClient := newClientMocker()
|
|
bktName1 := "test-bucket1"
|
|
project1 := "test-project1"
|
|
bktName2 := "test-bucket2"
|
|
project2 := "test-project2"
|
|
|
|
testCases := []struct {
|
|
testname string
|
|
bkt string
|
|
projectName string
|
|
err error
|
|
}{
|
|
{
|
|
testname: "createNewBucket",
|
|
bkt: bktName1,
|
|
projectName: project1,
|
|
err: nil,
|
|
},
|
|
{
|
|
testname: "existingNewBucket",
|
|
bkt: bktName1,
|
|
projectName: project1,
|
|
err: NewBucketExistError(bktName1),
|
|
},
|
|
{
|
|
testname: "existingNewBucketDifferentProject",
|
|
bkt: bktName1,
|
|
projectName: project2,
|
|
err: NewBucketExistError(bktName1),
|
|
},
|
|
{
|
|
testname: "secondNewBucket",
|
|
bkt: bktName2,
|
|
projectName: project1,
|
|
err: nil,
|
|
},
|
|
}
|
|
|
|
for _, tt := range testCases {
|
|
t.Run(tt.testname, func(t *testing.T) {
|
|
err := mockClient.NewStorageBucket(ctx, tt.bkt, tt.projectName)
|
|
if (tt.err == nil || err == nil) && !errors.Is(err, tt.err) {
|
|
t.Fatalf("expected error %v, got error %v", tt.err, err)
|
|
} else if (tt.err != nil && err != nil) && tt.err.Error() != err.Error() {
|
|
t.Fatalf("expected error %v, got error %v", tt.err, err)
|
|
}
|
|
|
|
if tt.err != nil {
|
|
return
|
|
}
|
|
|
|
if p, ok := mockClient.revIndex[bucket(tt.bkt)]; !ok {
|
|
t.Fatal("expected revIndex to contain key", bucket(tt.bkt))
|
|
} else if p != project(tt.projectName) {
|
|
t.Fatalf("expected revIndex value %v, got %v", project(tt.projectName), p)
|
|
}
|
|
|
|
if p, ok := mockClient.gcp[project(tt.projectName)]; !ok {
|
|
t.Fatal("expected gcp to contain key", project(tt.projectName))
|
|
} else if _, ok := p.bkt[bucket(tt.bkt)]; !ok {
|
|
t.Fatal("expected gcp.bucket to contain key", bucket(tt.bkt))
|
|
}
|
|
})
|
|
}
|
|
}
|
|
|
|
func TestDeleteStorageBucket(t *testing.T) {
|
|
ctx := context.Background()
|
|
mockClient := newClientMocker()
|
|
bktName1 := "test-bucket1"
|
|
project1 := "test-project1"
|
|
|
|
mockClient.NewStorageBucket(ctx, bktName1, project1)
|
|
mockClient.WriteObject(ctx, bktName1, "object1", []byte("Hello"))
|
|
|
|
testCases := []struct {
|
|
testname string
|
|
bkt string
|
|
force bool
|
|
err error
|
|
}{
|
|
{
|
|
testname: "deleteBucket",
|
|
bkt: bktName1,
|
|
force: false,
|
|
err: NewNotEmptyBucketError(bktName1),
|
|
},
|
|
{
|
|
testname: "deleteBucket",
|
|
bkt: bktName1,
|
|
force: true,
|
|
err: nil,
|
|
},
|
|
{
|
|
testname: "deleteNonExistentBucket",
|
|
bkt: bktName1,
|
|
err: NewNoBucketError(bktName1),
|
|
},
|
|
}
|
|
|
|
for _, tt := range testCases {
|
|
t.Run(tt.testname, func(t *testing.T) {
|
|
err := mockClient.DeleteStorageBucket(ctx, tt.bkt, tt.force)
|
|
if (tt.err == nil || err == nil) && !errors.Is(err, tt.err) {
|
|
t.Fatalf("expected error %v, got error %v", tt.err, err)
|
|
} else if (tt.err != nil && err != nil) && tt.err.Error() != err.Error() {
|
|
t.Fatalf("expected error %v, got error %v", tt.err, err)
|
|
}
|
|
|
|
if tt.err != nil {
|
|
return
|
|
}
|
|
|
|
if _, ok := mockClient.revIndex[bucket(tt.bkt)]; ok {
|
|
t.Fatalf("bucket %v should have been deleted", bucket(tt.bkt))
|
|
}
|
|
|
|
if _, ok := mockClient.gcp[project(project1)].bkt[bucket(tt.bkt)]; ok {
|
|
t.Fatalf("bucket %v should have been deleted", bucket(tt.bkt))
|
|
}
|
|
})
|
|
}
|
|
}
|
|
|
|
func TestExists(t *testing.T) {
|
|
ctx := context.Background()
|
|
mockClient := newClientMocker()
|
|
bktName1 := "test-bucket1"
|
|
project1 := "test-project1"
|
|
object1 := "object1"
|
|
dir1 := "dir"
|
|
content := []byte("Hello World")
|
|
|
|
mockClient.NewStorageBucket(ctx, bktName1, project1)
|
|
mockClient.WriteObject(ctx, bktName1, path.Join(dir1, object1), content)
|
|
|
|
testCases := []struct {
|
|
testname string
|
|
bkt string
|
|
objpath string
|
|
exist bool
|
|
}{
|
|
{
|
|
testname: "existObject",
|
|
bkt: bktName1,
|
|
objpath: path.Join(dir1, object1),
|
|
exist: true,
|
|
},
|
|
{
|
|
testname: "existBucket",
|
|
bkt: bktName1,
|
|
objpath: "",
|
|
exist: true,
|
|
},
|
|
{
|
|
testname: "existDir",
|
|
bkt: bktName1,
|
|
objpath: "dir",
|
|
exist: true,
|
|
},
|
|
{
|
|
testname: "nonexistentObject",
|
|
bkt: bktName1,
|
|
objpath: "badobjectpath",
|
|
exist: false,
|
|
},
|
|
{
|
|
testname: "nonexistentBkt",
|
|
bkt: "non-existent-bucket",
|
|
exist: false,
|
|
},
|
|
}
|
|
|
|
for _, tt := range testCases {
|
|
t.Run(tt.testname, func(t *testing.T) {
|
|
if exist := mockClient.Exists(ctx, tt.bkt, tt.objpath); exist != tt.exist {
|
|
t.Fatalf("expected exist %v to return %v, got %v", tt.objpath, tt.exist, exist)
|
|
}
|
|
})
|
|
}
|
|
}
|
|
|
|
func TestListChildrenFiles(t *testing.T) {
|
|
ctx := context.Background()
|
|
mockClient := newClientMocker()
|
|
bktName1 := "test-bucket1"
|
|
project1 := "test-project1"
|
|
dir1 := "dir"
|
|
dir2 := "dir/subdir"
|
|
object1 := path.Join(dir1, "object1")
|
|
object2 := path.Join(dir1, "object2")
|
|
object3 := path.Join(dir2, "object3")
|
|
content := []byte("Hello World")
|
|
|
|
mockClient.NewStorageBucket(ctx, bktName1, project1)
|
|
mockClient.WriteObject(ctx, bktName1, object1, content)
|
|
mockClient.WriteObject(ctx, bktName1, object2, content)
|
|
mockClient.WriteObject(ctx, bktName1, object3, content)
|
|
|
|
testCases := []struct {
|
|
testname string
|
|
bkt string
|
|
dir string
|
|
expected []string
|
|
err error
|
|
}{
|
|
{
|
|
testname: "listAllChildrenObjects",
|
|
bkt: bktName1,
|
|
dir: "dir",
|
|
expected: []string{object1, object2, object3},
|
|
err: nil,
|
|
},
|
|
{
|
|
testname: "listAllChildrenObjects",
|
|
bkt: bktName1,
|
|
dir: "",
|
|
expected: []string{object1, object2, object3},
|
|
err: nil,
|
|
},
|
|
{
|
|
testname: "badBucket",
|
|
bkt: "non-existent-bucket",
|
|
err: NewNoBucketError("non-existent-bucket"),
|
|
},
|
|
}
|
|
|
|
for _, tt := range testCases {
|
|
t.Run(tt.testname, func(t *testing.T) {
|
|
children, err := mockClient.ListChildrenFiles(ctx, tt.bkt, tt.dir)
|
|
if (tt.err == nil || err == nil) && !errors.Is(err, tt.err) {
|
|
t.Fatalf("expected error %v, got error %v", tt.err, err)
|
|
} else if (tt.err != nil && err != nil) && tt.err.Error() != err.Error() {
|
|
t.Fatalf("expected error %v, got error %v", tt.err, err)
|
|
}
|
|
|
|
sort.Strings(children)
|
|
sort.Strings(tt.expected)
|
|
if !reflect.DeepEqual(children, tt.expected) {
|
|
t.Fatalf("expected %v, got %v", tt.expected, children)
|
|
}
|
|
|
|
})
|
|
}
|
|
}
|
|
|
|
func TestListDirectChildren(t *testing.T) {
|
|
ctx := context.Background()
|
|
mockClient := newClientMocker()
|
|
bktName1 := "test-bucket1"
|
|
project1 := "test-project1"
|
|
dir1 := "dir"
|
|
dir2 := "dir/subdir"
|
|
object1 := path.Join(dir1, "object1")
|
|
object2 := path.Join(dir1, "object2")
|
|
object3 := path.Join(dir2, "object3")
|
|
object4 := "object4"
|
|
content := []byte("Hello World")
|
|
|
|
mockClient.NewStorageBucket(ctx, bktName1, project1)
|
|
mockClient.WriteObject(ctx, bktName1, object1, content)
|
|
mockClient.WriteObject(ctx, bktName1, object2, content)
|
|
mockClient.WriteObject(ctx, bktName1, object3, content)
|
|
mockClient.WriteObject(ctx, bktName1, object4, content)
|
|
|
|
testCases := []struct {
|
|
testname string
|
|
bkt string
|
|
dir string
|
|
expected []string
|
|
err error
|
|
}{
|
|
{
|
|
testname: "listAllChildrenObjects",
|
|
bkt: bktName1,
|
|
dir: "dir",
|
|
expected: []string{object1, object2},
|
|
err: nil,
|
|
},
|
|
{
|
|
testname: "listAllChildrenObjects",
|
|
bkt: bktName1,
|
|
dir: "",
|
|
expected: []string{object4},
|
|
err: nil,
|
|
},
|
|
{
|
|
testname: "badBucket",
|
|
bkt: "non-existent-bucket",
|
|
err: NewNoBucketError("non-existent-bucket"),
|
|
},
|
|
}
|
|
|
|
for _, tt := range testCases {
|
|
t.Run(tt.testname, func(t *testing.T) {
|
|
children, err := mockClient.ListDirectChildren(ctx, tt.bkt, tt.dir)
|
|
if (tt.err == nil || err == nil) && !errors.Is(err, tt.err) {
|
|
t.Fatalf("expected error %v, got error %v", tt.err, err)
|
|
} else if (tt.err != nil && err != nil) && tt.err.Error() != err.Error() {
|
|
t.Fatalf("expected error %v, got error %v", tt.err, err)
|
|
}
|
|
|
|
sort.Strings(children)
|
|
sort.Strings(tt.expected)
|
|
if !reflect.DeepEqual(children, tt.expected) {
|
|
t.Fatalf("expected %v, got %v", tt.expected, children)
|
|
}
|
|
|
|
})
|
|
}
|
|
}
|
|
|
|
func TestAttrObject(t *testing.T) {
|
|
ctx := context.Background()
|
|
mockClient := newClientMocker()
|
|
bktName1 := "test-bucket1"
|
|
project1 := "test-project1"
|
|
object1 := "dir/object1"
|
|
content := []byte("Hello World")
|
|
|
|
mockClient.NewStorageBucket(ctx, bktName1, project1)
|
|
mockClient.WriteObject(ctx, bktName1, object1, content)
|
|
|
|
testCases := []struct {
|
|
testname string
|
|
bkt string
|
|
objpath string
|
|
size int64
|
|
err error
|
|
}{
|
|
{
|
|
testname: "existObjectAttr",
|
|
bkt: bktName1,
|
|
objpath: object1,
|
|
size: int64(len(content)),
|
|
},
|
|
{
|
|
testname: "badObject",
|
|
bkt: bktName1,
|
|
objpath: "badobjectpath",
|
|
err: NewNoObjectError(bktName1, "badobjectpath", ""),
|
|
},
|
|
{
|
|
testname: "badBucket",
|
|
bkt: "non-existent-bucket",
|
|
err: NewNoBucketError("non-existent-bucket"),
|
|
},
|
|
}
|
|
|
|
for _, tt := range testCases {
|
|
t.Run(tt.testname, func(t *testing.T) {
|
|
objAttr, err := mockClient.AttrObject(ctx, tt.bkt, tt.objpath)
|
|
if (tt.err == nil || err == nil) && !errors.Is(err, tt.err) {
|
|
t.Fatalf("expected error %v, got error %v", tt.err, err)
|
|
} else if (tt.err != nil && err != nil) && tt.err.Error() != err.Error() {
|
|
t.Fatalf("expected error %v, got error %v", tt.err, err)
|
|
}
|
|
|
|
if tt.err != nil {
|
|
return
|
|
}
|
|
|
|
if objAttr.Bucket != tt.bkt {
|
|
t.Fatalf("expected content %v, got content %v", tt.bkt, objAttr.Bucket)
|
|
} else if objAttr.Name != tt.objpath {
|
|
t.Fatalf("expected content %v, got content %v", tt.objpath, objAttr.Name)
|
|
} else if objAttr.Size != tt.size {
|
|
t.Fatalf("expected content %v, got content %v", tt.size, objAttr.Size)
|
|
}
|
|
})
|
|
}
|
|
}
|
|
|
|
func TestCopyObject(t *testing.T) {
|
|
ctx := context.Background()
|
|
mockClient := newClientMocker()
|
|
bktName1 := "test-bucket1"
|
|
bktName2 := "test-bucket2"
|
|
project1 := "test-project1"
|
|
object1 := "dir/object1"
|
|
content := []byte("Hello World")
|
|
|
|
mockClient.NewStorageBucket(ctx, bktName1, project1)
|
|
mockClient.NewStorageBucket(ctx, bktName2, project1)
|
|
mockClient.WriteObject(ctx, bktName1, object1, content)
|
|
|
|
testCases := []struct {
|
|
testname string
|
|
srcBkt string
|
|
srcObjPath string
|
|
dstBkt string
|
|
dstObjPath string
|
|
err error
|
|
}{
|
|
{
|
|
testname: "copySameBucket",
|
|
srcBkt: bktName1,
|
|
srcObjPath: object1,
|
|
dstBkt: bktName1,
|
|
dstObjPath: "dir/object2",
|
|
err: nil,
|
|
},
|
|
{
|
|
testname: "copyAnotherBucket",
|
|
srcBkt: bktName1,
|
|
srcObjPath: object1,
|
|
dstBkt: bktName2,
|
|
dstObjPath: "dir/object2",
|
|
err: nil,
|
|
},
|
|
{
|
|
testname: "badSrcObject",
|
|
srcBkt: bktName1,
|
|
srcObjPath: "badobjectpath",
|
|
dstBkt: bktName2,
|
|
dstObjPath: "dir/object2",
|
|
err: NewNoObjectError(bktName1, "badobjectpath", ""),
|
|
},
|
|
{
|
|
testname: "badDstObject",
|
|
srcBkt: bktName1,
|
|
srcObjPath: object1,
|
|
dstBkt: bktName1,
|
|
dstObjPath: "badobjectpath/",
|
|
err: NewNoObjectError(bktName1, "", "badobjectpath/"),
|
|
},
|
|
{
|
|
testname: "badSrcBucket",
|
|
srcBkt: "non-existent-bucket",
|
|
dstBkt: bktName1,
|
|
err: NewNoBucketError("non-existent-bucket"),
|
|
},
|
|
{
|
|
testname: "badDstBucket",
|
|
srcBkt: bktName1,
|
|
dstBkt: "non-existent-bucket",
|
|
err: NewNoBucketError("non-existent-bucket"),
|
|
},
|
|
}
|
|
|
|
for _, tt := range testCases {
|
|
t.Run(tt.testname, func(t *testing.T) {
|
|
err := mockClient.CopyObject(ctx, tt.srcBkt, tt.srcObjPath, tt.dstBkt, tt.dstObjPath)
|
|
if (tt.err == nil || err == nil) && !errors.Is(err, tt.err) {
|
|
t.Fatalf("expected error %v, got error %v", tt.err, err)
|
|
} else if (tt.err != nil && err != nil) && tt.err.Error() != err.Error() {
|
|
t.Fatalf("expected error %v, got error %v", tt.err, err)
|
|
}
|
|
|
|
if tt.err != nil {
|
|
return
|
|
}
|
|
|
|
objContent, err := mockClient.ReadObject(ctx, tt.dstBkt, tt.dstObjPath)
|
|
if err != nil {
|
|
t.Fatalf("cannot read %v from bucket %v, got error %v", tt.dstObjPath, tt.dstBkt, err)
|
|
}
|
|
|
|
if !bytes.Equal(objContent, content) {
|
|
t.Fatalf("expected copied content %v, got content %v", content, objContent)
|
|
}
|
|
})
|
|
}
|
|
}
|
|
|
|
func TestReadObject(t *testing.T) {
|
|
ctx := context.Background()
|
|
mockClient := newClientMocker()
|
|
bktName1 := "test-bucket1"
|
|
project1 := "test-project1"
|
|
object1 := "object1"
|
|
content := []byte("Hello World")
|
|
badBkt := "non-existent-bucket"
|
|
|
|
mockClient.NewStorageBucket(ctx, bktName1, project1)
|
|
mockClient.WriteObject(ctx, bktName1, object1, content)
|
|
|
|
testCases := []struct {
|
|
testname string
|
|
bkt string
|
|
objpath string
|
|
err error
|
|
}{
|
|
{
|
|
testname: "readObject",
|
|
bkt: bktName1,
|
|
objpath: path.Join(object1),
|
|
err: nil,
|
|
},
|
|
{
|
|
testname: "ReadObjectBadPath",
|
|
bkt: bktName1,
|
|
objpath: object1 + "/",
|
|
err: NewNoObjectError(bktName1, "", object1+"/"),
|
|
},
|
|
{
|
|
testname: "ReadObjectBadBucket",
|
|
bkt: badBkt,
|
|
err: NewNoBucketError(badBkt),
|
|
},
|
|
}
|
|
|
|
for _, tt := range testCases {
|
|
t.Run(tt.testname, func(t *testing.T) {
|
|
objContent, err := mockClient.ReadObject(ctx, tt.bkt, tt.objpath)
|
|
if (tt.err == nil || err == nil) && !errors.Is(err, tt.err) {
|
|
t.Fatalf("expected error %v, got error %v", tt.err, err)
|
|
} else if (tt.err != nil && err != nil) && tt.err.Error() != err.Error() {
|
|
t.Fatalf("expected error %v, got error %v", tt.err, err)
|
|
}
|
|
|
|
if tt.err != nil {
|
|
return
|
|
}
|
|
|
|
if !bytes.Equal(content, objContent) {
|
|
t.Fatalf("expected content %v, got content %v", content, objContent)
|
|
}
|
|
})
|
|
}
|
|
}
|
|
|
|
func TestWriteObject(t *testing.T) {
|
|
ctx := context.Background()
|
|
mockClient := newClientMocker()
|
|
bktName1 := "test-bucket1"
|
|
project1 := "test-project1"
|
|
badBkt := "non-existent-bucket"
|
|
|
|
mockClient.NewStorageBucket(ctx, bktName1, project1)
|
|
|
|
testCases := []struct {
|
|
testname string
|
|
bkt string
|
|
objpath string
|
|
content []byte
|
|
err error
|
|
}{
|
|
{
|
|
testname: "writeObject",
|
|
bkt: bktName1,
|
|
objpath: "testing/object",
|
|
content: []byte("Hello World"),
|
|
err: nil,
|
|
},
|
|
{
|
|
testname: "writeObjectBadPath",
|
|
bkt: bktName1,
|
|
objpath: "testing/",
|
|
err: NewNoObjectError(bktName1, "", "testing/"),
|
|
},
|
|
{
|
|
testname: "writeObjectBadBucket",
|
|
bkt: badBkt,
|
|
err: NewNoBucketError(badBkt),
|
|
},
|
|
}
|
|
|
|
for _, tt := range testCases {
|
|
t.Run(tt.testname, func(t *testing.T) {
|
|
n, err := mockClient.WriteObject(ctx, tt.bkt, tt.objpath, tt.content)
|
|
if (tt.err == nil || err == nil) && !errors.Is(err, tt.err) {
|
|
t.Fatalf("expected error %v, got error %v", tt.err, err)
|
|
} else if (tt.err != nil && err != nil) && tt.err.Error() != err.Error() {
|
|
t.Fatalf("expected error %v, got error %v", tt.err, err)
|
|
}
|
|
|
|
if tt.err != nil {
|
|
return
|
|
}
|
|
|
|
if n != len(tt.content) {
|
|
t.Fatalf("content has length %v, wrote only %v bytes", len(tt.content), n)
|
|
}
|
|
|
|
if content, err := mockClient.ReadObject(ctx, tt.bkt, tt.objpath); err != nil {
|
|
t.Fatal("read object returned error", err)
|
|
} else if !bytes.Equal(content, tt.content) {
|
|
t.Fatalf("expected content %v, got content %v", tt.content, content)
|
|
}
|
|
})
|
|
}
|
|
}
|
|
|
|
func TestDeleteObject(t *testing.T) {
|
|
ctx := context.Background()
|
|
mockClient := newClientMocker()
|
|
bktName1 := "test-bucket1"
|
|
project1 := "test-project1"
|
|
object1 := "dir/object1"
|
|
|
|
mockClient.NewStorageBucket(ctx, bktName1, project1)
|
|
mockClient.WriteObject(ctx, bktName1, object1, []byte("Hello World"))
|
|
|
|
testCases := []struct {
|
|
testname string
|
|
bkt string
|
|
objpath string
|
|
err error
|
|
}{
|
|
{
|
|
testname: "DeleteObject",
|
|
bkt: bktName1,
|
|
objpath: object1,
|
|
err: nil,
|
|
},
|
|
{
|
|
testname: "DeleteNonExistentObject",
|
|
bkt: bktName1,
|
|
objpath: "non-existent-object",
|
|
err: nil,
|
|
},
|
|
}
|
|
|
|
for _, tt := range testCases {
|
|
t.Run(tt.testname, func(t *testing.T) {
|
|
err := mockClient.DeleteObject(ctx, tt.bkt, tt.objpath)
|
|
if (tt.err == nil || err == nil) && !errors.Is(err, tt.err) {
|
|
t.Fatalf("expected error %v, got error %v", tt.err, err)
|
|
} else if (tt.err != nil && err != nil) && tt.err.Error() != err.Error() {
|
|
t.Fatalf("expected error %v, got error %v", tt.err, err)
|
|
}
|
|
|
|
if tt.err != nil {
|
|
return
|
|
}
|
|
|
|
if mockClient.Exists(ctx, tt.bkt, tt.objpath) {
|
|
t.Fatalf("%v in %v should not exist (deleted)", tt.objpath, tt.bkt)
|
|
}
|
|
})
|
|
}
|
|
}
|
|
|
|
func TestDownload(t *testing.T) {
|
|
ctx := context.Background()
|
|
mockClient := newClientMocker()
|
|
bktName1 := "test-bucket1"
|
|
project1 := "test-project1"
|
|
object1 := "dir/object1"
|
|
file := "test/download"
|
|
defer os.Remove(file)
|
|
content := []byte("Hello World")
|
|
|
|
mockClient.NewStorageBucket(ctx, bktName1, project1)
|
|
mockClient.WriteObject(ctx, bktName1, object1, content)
|
|
|
|
testCases := []struct {
|
|
testname string
|
|
bkt string
|
|
objPath string
|
|
err error
|
|
}{
|
|
{
|
|
testname: "downloadObject",
|
|
bkt: bktName1,
|
|
objPath: object1,
|
|
err: nil,
|
|
},
|
|
{
|
|
testname: "badObject",
|
|
bkt: bktName1,
|
|
objPath: "badobjectpath",
|
|
err: NewNoObjectError(bktName1, "badobjectpath", ""),
|
|
},
|
|
{
|
|
testname: "badBucket",
|
|
bkt: "non-existent-bucket",
|
|
err: NewNoBucketError("non-existent-bucket"),
|
|
},
|
|
}
|
|
|
|
for _, tt := range testCases {
|
|
t.Run(tt.testname, func(t *testing.T) {
|
|
err := mockClient.Download(ctx, tt.bkt, tt.objPath, file)
|
|
if (tt.err == nil || err == nil) && !errors.Is(err, tt.err) {
|
|
t.Fatalf("expected error %v, got error %v", tt.err, err)
|
|
} else if (tt.err != nil && err != nil) && tt.err.Error() != err.Error() {
|
|
t.Fatalf("expected error %v, got error %v", tt.err, err)
|
|
}
|
|
|
|
if tt.err != nil {
|
|
return
|
|
}
|
|
|
|
fileContent, err := ioutil.ReadFile(file)
|
|
if err != nil {
|
|
t.Fatalf("cannot read content %v, error %v", file, err)
|
|
}
|
|
if !bytes.Equal(fileContent, content) {
|
|
t.Fatalf("expected copied content %v, got content %v", content, fileContent)
|
|
}
|
|
})
|
|
}
|
|
}
|
|
|
|
func TestUpload(t *testing.T) {
|
|
ctx := context.Background()
|
|
mockClient := newClientMocker()
|
|
bktName1 := "test-bucket1"
|
|
project1 := "test-project1"
|
|
object1 := "dir/object1"
|
|
file := "test/upload"
|
|
content, err := ioutil.ReadFile(file)
|
|
if err != nil {
|
|
t.Fatalf("cannot read content %v, error %v", file, err)
|
|
}
|
|
|
|
mockClient.NewStorageBucket(ctx, bktName1, project1)
|
|
|
|
testCases := []struct {
|
|
testname string
|
|
bkt string
|
|
objPath string
|
|
err error
|
|
}{
|
|
{
|
|
testname: "uploadObject",
|
|
bkt: bktName1,
|
|
objPath: object1,
|
|
err: nil,
|
|
},
|
|
{
|
|
testname: "badObject",
|
|
bkt: bktName1,
|
|
objPath: "badobjectpath/",
|
|
err: NewNoObjectError(bktName1, "", "badobjectpath/"),
|
|
},
|
|
{
|
|
testname: "badBucket",
|
|
bkt: "non-existent-bucket",
|
|
err: NewNoBucketError("non-existent-bucket"),
|
|
},
|
|
}
|
|
|
|
for _, tt := range testCases {
|
|
t.Run(tt.testname, func(t *testing.T) {
|
|
err := mockClient.Upload(ctx, tt.bkt, tt.objPath, file)
|
|
if (tt.err == nil || err == nil) && !errors.Is(err, tt.err) {
|
|
t.Fatalf("expected error %v, got error %v", tt.err, err)
|
|
} else if (tt.err != nil && err != nil) && tt.err.Error() != err.Error() {
|
|
t.Fatalf("expected error %v, got error %v", tt.err, err)
|
|
}
|
|
|
|
if tt.err != nil {
|
|
return
|
|
}
|
|
|
|
objContent, err := mockClient.ReadObject(ctx, tt.bkt, tt.objPath)
|
|
if err != nil {
|
|
t.Fatalf("cannot read content %v in bucket %v, error %v", tt.objPath, tt.bkt, err)
|
|
}
|
|
if !bytes.Equal(objContent, content) {
|
|
t.Fatalf("expected copied content %v, got content %v", content, objContent)
|
|
}
|
|
})
|
|
}
|
|
}
|