open-vault/physical/file_test.go
2017-05-12 14:38:52 -04:00

177 lines
3.4 KiB
Go

package physical
import (
"encoding/json"
"io/ioutil"
"os"
"path/filepath"
"reflect"
"testing"
"github.com/hashicorp/vault/helper/logformat"
log "github.com/mgutz/logxi/v1"
)
func TestFileBackend_Base64URLEncoding(t *testing.T) {
backendPath, err := ioutil.TempDir("", "vault")
if err != nil {
t.Fatalf("err: %s", err)
}
defer os.RemoveAll(backendPath)
logger := logformat.NewVaultLogger(log.LevelTrace)
b, err := NewBackend("file", logger, map[string]string{
"path": backendPath,
})
if err != nil {
t.Fatalf("err: %s", err)
}
// List the entries. Length should be zero.
keys, err := b.List("")
if err != nil {
t.Fatalf("err: %v", err)
}
if len(keys) != 0 {
t.Fatalf("bad: len(keys): expected: 0, actual: %d", len(keys))
}
// Create a storage entry without base64 encoding the file name
rawFullPath := filepath.Join(backendPath, "_foo")
e := &Entry{Key: "foo", Value: []byte("test")}
f, err := os.OpenFile(
rawFullPath,
os.O_CREATE|os.O_TRUNC|os.O_WRONLY,
0600)
if err != nil {
t.Fatal(err)
}
json.NewEncoder(f).Encode(e)
f.Close()
// Get should work
out, err := b.Get("foo")
if err != nil {
t.Fatalf("err: %v", err)
}
if !reflect.DeepEqual(out, e) {
t.Fatalf("bad: %v expected: %v", out, e)
}
// List the entries. There should be one entry.
keys, err = b.List("")
if err != nil {
t.Fatalf("err: %v", err)
}
if len(keys) != 1 {
t.Fatalf("bad: len(keys): expected: 1, actual: %d", len(keys))
}
err = b.Put(e)
if err != nil {
t.Fatalf("err: %v", err)
}
// List the entries again. There should still be one entry.
keys, err = b.List("")
if err != nil {
t.Fatalf("err: %v", err)
}
if len(keys) != 1 {
t.Fatalf("bad: len(keys): expected: 1, actual: %d", len(keys))
}
// Get should work
out, err = b.Get("foo")
if err != nil {
t.Fatalf("err: %v", err)
}
if !reflect.DeepEqual(out, e) {
t.Fatalf("bad: %v expected: %v", out, e)
}
err = b.Delete("foo")
if err != nil {
t.Fatalf("err: %v", err)
}
out, err = b.Get("foo")
if err != nil {
t.Fatalf("err: %v", err)
}
if out != nil {
t.Fatalf("bad: entry: expected: nil, actual: %#v", e)
}
keys, err = b.List("")
if err != nil {
t.Fatalf("err: %v", err)
}
if len(keys) != 0 {
t.Fatalf("bad: len(keys): expected: 0, actual: %d", len(keys))
}
f, err = os.OpenFile(
rawFullPath,
os.O_CREATE|os.O_TRUNC|os.O_WRONLY,
0600)
if err != nil {
t.Fatal(err)
}
json.NewEncoder(f).Encode(e)
f.Close()
keys, err = b.List("")
if err != nil {
t.Fatalf("err: %v", err)
}
if len(keys) != 1 {
t.Fatalf("bad: len(keys): expected: 1, actual: %d", len(keys))
}
}
func TestFileBackend_ValidatePath(t *testing.T) {
dir, err := ioutil.TempDir("", "vault")
if err != nil {
t.Fatalf("err: %s", err)
}
defer os.RemoveAll(dir)
logger := logformat.NewVaultLogger(log.LevelTrace)
b, err := NewBackend("file", logger, map[string]string{
"path": dir,
})
if err != nil {
t.Fatalf("err: %s", err)
}
if err := b.Delete("foo/bar/../zip"); err == nil {
t.Fatal("expected error")
}
if err := b.Delete("foo/bar/zip"); err != nil {
t.Fatal("did not expect error")
}
}
func TestFileBackend(t *testing.T) {
dir, err := ioutil.TempDir("", "vault")
if err != nil {
t.Fatalf("err: %s", err)
}
defer os.RemoveAll(dir)
logger := logformat.NewVaultLogger(log.LevelTrace)
b, err := NewBackend("file", logger, map[string]string{
"path": dir,
})
if err != nil {
t.Fatalf("err: %s", err)
}
testBackend(t, b)
testBackend_ListPrefix(t, b)
}