mirror of https://github.com/gogs/gogs.git
135 lines
2.7 KiB
Go
135 lines
2.7 KiB
Go
// Copyright 2020 The Gogs Authors. All rights reserved.
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// Use of this source code is governed by a MIT-style
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// license that can be found in the LICENSE file.
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package lfsutil
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import (
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"bytes"
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"io"
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"os"
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"path/filepath"
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"runtime"
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"strings"
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"testing"
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"github.com/stretchr/testify/assert"
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)
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func TestLocalStorage_storagePath(t *testing.T) {
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if runtime.GOOS == "windows" {
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t.Skip("Skipping testing on Windows")
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return
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}
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s := &LocalStorage{
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Root: "/lfs-objects",
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}
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tests := []struct {
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name string
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oid OID
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expPath string
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}{
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{
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name: "empty oid",
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oid: "",
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},
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{
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name: "valid oid",
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oid: "ef797c8118f02dfb649607dd5d3f8c7623048c9c063d532cc95c5ed7a898a64f",
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expPath: "/lfs-objects/e/f/ef797c8118f02dfb649607dd5d3f8c7623048c9c063d532cc95c5ed7a898a64f",
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},
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}
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for _, test := range tests {
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t.Run(test.name, func(t *testing.T) {
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assert.Equal(t, test.expPath, s.storagePath(test.oid))
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})
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}
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}
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func TestLocalStorage_Upload(t *testing.T) {
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s := &LocalStorage{
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Root: filepath.Join(os.TempDir(), "lfs-objects"),
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}
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t.Cleanup(func() {
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_ = os.RemoveAll(s.Root)
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})
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tests := []struct {
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name string
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oid OID
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content string
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expWritten int64
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expErr error
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}{
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{
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name: "invalid oid",
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oid: "bad_oid",
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expErr: ErrInvalidOID,
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},
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{
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name: "valid oid",
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oid: "ef797c8118f02dfb649607dd5d3f8c7623048c9c063d532cc95c5ed7a898a64f",
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content: "Hello world!",
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expWritten: 12,
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},
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}
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for _, test := range tests {
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t.Run(test.name, func(t *testing.T) {
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written, err := s.Upload(test.oid, io.NopCloser(strings.NewReader(test.content)))
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assert.Equal(t, test.expWritten, written)
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assert.Equal(t, test.expErr, err)
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})
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}
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}
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func TestLocalStorage_Download(t *testing.T) {
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oid := OID("ef797c8118f02dfb649607dd5d3f8c7623048c9c063d532cc95c5ed7a898a64f")
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s := &LocalStorage{
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Root: filepath.Join(os.TempDir(), "lfs-objects"),
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}
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t.Cleanup(func() {
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_ = os.RemoveAll(s.Root)
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})
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fpath := s.storagePath(oid)
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err := os.MkdirAll(filepath.Dir(fpath), os.ModePerm)
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if err != nil {
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t.Fatal(err)
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}
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err = os.WriteFile(fpath, []byte("Hello world!"), os.ModePerm)
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if err != nil {
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t.Fatal(err)
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}
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tests := []struct {
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name string
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oid OID
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expContent string
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expErr error
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}{
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{
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name: "object not exists",
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oid: "bad_oid",
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expErr: ErrObjectNotExist,
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},
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{
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name: "valid oid",
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oid: oid,
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expContent: "Hello world!",
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},
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}
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for _, test := range tests {
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t.Run(test.name, func(t *testing.T) {
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var buf bytes.Buffer
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err := s.Download(test.oid, &buf)
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assert.Equal(t, test.expContent, buf.String())
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assert.Equal(t, test.expErr, err)
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})
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}
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}
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