mirror of
https://github.com/octoleo/restic.git
synced 2024-12-23 11:28:54 +00:00
Remove old s3 tests
This commit is contained in:
Alexander Neumann
parent
6ba56befad
commit
e4f2e4a203
@ -1,275 +0,0 @@
|
||||
package backend_test
|
||||
|
||||
import (
|
||||
"bytes"
|
||||
"fmt"
|
||||
"io"
|
||||
"io/ioutil"
|
||||
"math/rand"
|
||||
"sort"
|
||||
"testing"
|
||||
|
||||
crand "crypto/rand"
|
||||
|
||||
"github.com/restic/restic/backend"
|
||||
. "github.com/restic/restic/test"
|
||||
)
|
||||
|
||||
func testBackendConfig(b backend.Backend, t *testing.T) {
|
||||
// create config and read it back
|
||||
_, err := b.GetReader(backend.Config, "", 0, 0)
|
||||
Assert(t, err != nil, "did not get expected error for non-existing config")
|
||||
|
||||
blob, err := b.Create()
|
||||
OK(t, err)
|
||||
|
||||
_, err = blob.Write([]byte("Config"))
|
||||
OK(t, err)
|
||||
OK(t, blob.Finalize(backend.Config, ""))
|
||||
|
||||
// try accessing the config with different names, should all return the
|
||||
// same config
|
||||
for _, name := range []string{"", "foo", "bar", "0000000000000000000000000000000000000000000000000000000000000000"} {
|
||||
rd, err := b.GetReader(backend.Config, name, 0, 0)
|
||||
Assert(t, err == nil, "unable to read config")
|
||||
|
||||
buf, err := ioutil.ReadAll(rd)
|
||||
OK(t, err)
|
||||
OK(t, rd.Close())
|
||||
Assert(t, string(buf) == "Config", "wrong data returned for config")
|
||||
}
|
||||
}
|
||||
|
||||
func testGetReader(b backend.Backend, t testing.TB) {
|
||||
length := rand.Intn(1<<24) + 2000
|
||||
|
||||
data := make([]byte, length)
|
||||
_, err := io.ReadFull(crand.Reader, data)
|
||||
OK(t, err)
|
||||
|
||||
blob, err := b.Create()
|
||||
OK(t, err)
|
||||
|
||||
id := backend.Hash(data)
|
||||
|
||||
_, err = blob.Write([]byte(data))
|
||||
OK(t, err)
|
||||
OK(t, blob.Finalize(backend.Data, id.String()))
|
||||
|
||||
for i := 0; i < 500; i++ {
|
||||
l := rand.Intn(length + 2000)
|
||||
o := rand.Intn(length + 2000)
|
||||
|
||||
d := data
|
||||
if o < len(d) {
|
||||
d = d[o:]
|
||||
} else {
|
||||
o = len(d)
|
||||
d = d[:0]
|
||||
}
|
||||
|
||||
if l > 0 && l < len(d) {
|
||||
d = d[:l]
|
||||
}
|
||||
|
||||
rd, err := b.GetReader(backend.Data, id.String(), uint(o), uint(l))
|
||||
OK(t, err)
|
||||
buf, err := ioutil.ReadAll(rd)
|
||||
OK(t, err)
|
||||
|
||||
if !bytes.Equal(buf, d) {
|
||||
t.Fatalf("data not equal")
|
||||
}
|
||||
}
|
||||
|
||||
OK(t, b.Remove(backend.Data, id.String()))
|
||||
}
|
||||
|
||||
func testWrite(b backend.Backend, t testing.TB) {
|
||||
length := rand.Intn(1<<23) + 2000
|
||||
|
||||
data := make([]byte, length)
|
||||
_, err := io.ReadFull(crand.Reader, data)
|
||||
OK(t, err)
|
||||
id := backend.Hash(data)
|
||||
|
||||
for i := 0; i < 10; i++ {
|
||||
blob, err := b.Create()
|
||||
OK(t, err)
|
||||
|
||||
o := 0
|
||||
for o < len(data) {
|
||||
l := rand.Intn(len(data) - o)
|
||||
if len(data)-o < 20 {
|
||||
l = len(data) - o
|
||||
}
|
||||
|
||||
n, err := blob.Write(data[o : o+l])
|
||||
OK(t, err)
|
||||
if n != l {
|
||||
t.Fatalf("wrong number of bytes written, want %v, got %v", l, n)
|
||||
}
|
||||
|
||||
o += l
|
||||
}
|
||||
|
||||
name := fmt.Sprintf("%s-%d", id, i)
|
||||
OK(t, blob.Finalize(backend.Data, name))
|
||||
|
||||
rd, err := b.GetReader(backend.Data, name, 0, 0)
|
||||
OK(t, err)
|
||||
|
||||
buf, err := ioutil.ReadAll(rd)
|
||||
OK(t, err)
|
||||
|
||||
if len(buf) != len(data) {
|
||||
t.Fatalf("number of bytes does not match, want %v, got %v", len(data), len(buf))
|
||||
}
|
||||
|
||||
if !bytes.Equal(buf, data) {
|
||||
t.Fatalf("data not equal")
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
func store(t testing.TB, b backend.Backend, tpe backend.Type, data []byte) {
|
||||
id := backend.Hash(data)
|
||||
|
||||
blob, err := b.Create()
|
||||
OK(t, err)
|
||||
|
||||
_, err = blob.Write([]byte(data))
|
||||
OK(t, err)
|
||||
OK(t, blob.Finalize(tpe, id.String()))
|
||||
}
|
||||
|
||||
func read(t testing.TB, rd io.Reader, expectedData []byte) {
|
||||
buf, err := ioutil.ReadAll(rd)
|
||||
OK(t, err)
|
||||
if expectedData != nil {
|
||||
Equals(t, expectedData, buf)
|
||||
}
|
||||
}
|
||||
|
||||
func testBackend(b backend.Backend, t *testing.T) {
|
||||
testBackendConfig(b, t)
|
||||
|
||||
for _, tpe := range []backend.Type{
|
||||
backend.Data, backend.Key, backend.Lock,
|
||||
backend.Snapshot, backend.Index,
|
||||
} {
|
||||
// detect non-existing files
|
||||
for _, test := range TestStrings {
|
||||
id, err := backend.ParseID(test.id)
|
||||
OK(t, err)
|
||||
|
||||
// test if blob is already in repository
|
||||
ret, err := b.Test(tpe, id.String())
|
||||
OK(t, err)
|
||||
Assert(t, !ret, "blob was found to exist before creating")
|
||||
|
||||
// try to open not existing blob
|
||||
_, err = b.GetReader(tpe, id.String(), 0, 0)
|
||||
Assert(t, err != nil, "blob data could be extracted before creation")
|
||||
|
||||
// try to read not existing blob
|
||||
_, err = b.GetReader(tpe, id.String(), 0, 1)
|
||||
Assert(t, err != nil, "blob reader could be obtained before creation")
|
||||
|
||||
// try to get string out, should fail
|
||||
ret, err = b.Test(tpe, id.String())
|
||||
OK(t, err)
|
||||
Assert(t, !ret, "id %q was found (but should not have)", test.id)
|
||||
}
|
||||
|
||||
// add files
|
||||
for _, test := range TestStrings {
|
||||
store(t, b, tpe, []byte(test.data))
|
||||
|
||||
// test GetReader()
|
||||
rd, err := b.GetReader(tpe, test.id, 0, uint(len(test.data)))
|
||||
OK(t, err)
|
||||
Assert(t, rd != nil, "GetReader() returned nil")
|
||||
|
||||
read(t, rd, []byte(test.data))
|
||||
OK(t, rd.Close())
|
||||
|
||||
// try to read it out with an offset and a length
|
||||
start := 1
|
||||
end := len(test.data) - 2
|
||||
length := end - start
|
||||
rd, err = b.GetReader(tpe, test.id, uint(start), uint(length))
|
||||
OK(t, err)
|
||||
Assert(t, rd != nil, "GetReader() returned nil")
|
||||
|
||||
read(t, rd, []byte(test.data[start:end]))
|
||||
OK(t, rd.Close())
|
||||
}
|
||||
|
||||
// test adding the first file again
|
||||
test := TestStrings[0]
|
||||
|
||||
// create blob
|
||||
blob, err := b.Create()
|
||||
OK(t, err)
|
||||
|
||||
_, err = blob.Write([]byte(test.data))
|
||||
OK(t, err)
|
||||
err = blob.Finalize(tpe, test.id)
|
||||
Assert(t, err != nil, "expected error, got %v", err)
|
||||
|
||||
// remove and recreate
|
||||
err = b.Remove(tpe, test.id)
|
||||
OK(t, err)
|
||||
|
||||
// test that the blob is gone
|
||||
ok, err := b.Test(tpe, test.id)
|
||||
OK(t, err)
|
||||
Assert(t, ok == false, "removed blob still present")
|
||||
|
||||
// create blob
|
||||
blob, err = b.Create()
|
||||
OK(t, err)
|
||||
|
||||
_, err = io.Copy(blob, bytes.NewReader([]byte(test.data)))
|
||||
OK(t, err)
|
||||
OK(t, blob.Finalize(tpe, test.id))
|
||||
|
||||
// list items
|
||||
IDs := backend.IDs{}
|
||||
|
||||
for _, test := range TestStrings {
|
||||
id, err := backend.ParseID(test.id)
|
||||
OK(t, err)
|
||||
IDs = append(IDs, id)
|
||||
}
|
||||
|
||||
sort.Sort(IDs)
|
||||
|
||||
i := 0
|
||||
for s := range b.List(tpe, nil) {
|
||||
Equals(t, IDs[i].String(), s)
|
||||
i++
|
||||
}
|
||||
|
||||
// remove content if requested
|
||||
if TestCleanup {
|
||||
for _, test := range TestStrings {
|
||||
id, err := backend.ParseID(test.id)
|
||||
OK(t, err)
|
||||
|
||||
found, err := b.Test(tpe, id.String())
|
||||
OK(t, err)
|
||||
|
||||
OK(t, b.Remove(tpe, id.String()))
|
||||
|
||||
found, err = b.Test(tpe, id.String())
|
||||
OK(t, err)
|
||||
Assert(t, !found, fmt.Sprintf("id %q not found after removal", id))
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
testGetReader(b, t)
|
||||
testWrite(b, t)
|
||||
}
|
||||
@ -1,42 +0,0 @@
|
||||
package backend_test
|
||||
|
||||
import (
|
||||
"net/url"
|
||||
"os"
|
||||
"testing"
|
||||
|
||||
"github.com/restic/restic/backend/s3"
|
||||
. "github.com/restic/restic/test"
|
||||
)
|
||||
|
||||
type deleter interface {
|
||||
Delete() error
|
||||
}
|
||||
|
||||
func TestS3Backend(t *testing.T) {
|
||||
if TestS3Server == "" {
|
||||
t.Skip("s3 test server not available")
|
||||
}
|
||||
|
||||
url, err := url.Parse(TestS3Server)
|
||||
OK(t, err)
|
||||
|
||||
cfg := s3.Config{
|
||||
Endpoint: url.Host,
|
||||
Bucket: "restictestbucket",
|
||||
KeyID: os.Getenv("AWS_ACCESS_KEY_ID"),
|
||||
Secret: os.Getenv("AWS_SECRET_ACCESS_KEY"),
|
||||
}
|
||||
|
||||
if url.Scheme == "http" {
|
||||
cfg.UseHTTP = true
|
||||
}
|
||||
|
||||
be, err := s3.Open(cfg)
|
||||
OK(t, err)
|
||||
|
||||
testBackend(be, t)
|
||||
|
||||
del := be.(deleter)
|
||||
OK(t, del.Delete())
|
||||
}
|
||||
Loading…
Reference in New Issue
Block a user