gitea/tests/integration/api_repo_archive_test.go
Jörg Thalheim 4fe415683e
Add an immutable tarball link to archive download headers for Nix (#31139)
This allows `nix flake metadata` and nix in general to lock a *branch*
tarball link in a manner that causes it to fetch the correct commit even
if the branch is updated with a newer version.

Co-authored-by: Jade Lovelace <software@lfcode.ca>
Co-authored-by: wxiaoguang <wxiaoguang@gmail.com>
2024-05-28 15:30:34 +00:00

62 lines
2.3 KiB
Go

// Copyright 2021 The Gitea Authors. All rights reserved.
// SPDX-License-Identifier: MIT
package integration
import (
"fmt"
"io"
"net/http"
"net/url"
"regexp"
"testing"
auth_model "code.gitea.io/gitea/models/auth"
repo_model "code.gitea.io/gitea/models/repo"
"code.gitea.io/gitea/models/unittest"
user_model "code.gitea.io/gitea/models/user"
"code.gitea.io/gitea/tests"
"github.com/stretchr/testify/assert"
)
func TestAPIDownloadArchive(t *testing.T) {
defer tests.PrepareTestEnv(t)()
repo := unittest.AssertExistsAndLoadBean(t, &repo_model.Repository{ID: 1})
user2 := unittest.AssertExistsAndLoadBean(t, &user_model.User{ID: 2})
session := loginUser(t, user2.LowerName)
token := getTokenForLoggedInUser(t, session, auth_model.AccessTokenScopeReadRepository)
link, _ := url.Parse(fmt.Sprintf("/api/v1/repos/%s/%s/archive/master.zip", user2.Name, repo.Name))
resp := MakeRequest(t, NewRequest(t, "GET", link.String()).AddTokenAuth(token), http.StatusOK)
bs, err := io.ReadAll(resp.Body)
assert.NoError(t, err)
assert.Len(t, bs, 320)
link, _ = url.Parse(fmt.Sprintf("/api/v1/repos/%s/%s/archive/master.tar.gz", user2.Name, repo.Name))
resp = MakeRequest(t, NewRequest(t, "GET", link.String()).AddTokenAuth(token), http.StatusOK)
bs, err = io.ReadAll(resp.Body)
assert.NoError(t, err)
assert.Len(t, bs, 266)
// Must return a link to a commit ID as the "immutable" archive link
linkHeaderRe := regexp.MustCompile(`^<(https?://.*/api/v1/repos/user2/repo1/archive/[a-f0-9]+\.tar\.gz.*)>; rel="immutable"$`)
m := linkHeaderRe.FindStringSubmatch(resp.Header().Get("Link"))
assert.NotEmpty(t, m[1])
resp = MakeRequest(t, NewRequest(t, "GET", m[1]).AddTokenAuth(token), http.StatusOK)
bs2, err := io.ReadAll(resp.Body)
assert.NoError(t, err)
// The locked URL should give the same bytes as the non-locked one
assert.EqualValues(t, bs, bs2)
link, _ = url.Parse(fmt.Sprintf("/api/v1/repos/%s/%s/archive/master.bundle", user2.Name, repo.Name))
resp = MakeRequest(t, NewRequest(t, "GET", link.String()).AddTokenAuth(token), http.StatusOK)
bs, err = io.ReadAll(resp.Body)
assert.NoError(t, err)
assert.Len(t, bs, 382)
link, _ = url.Parse(fmt.Sprintf("/api/v1/repos/%s/%s/archive/master", user2.Name, repo.Name))
MakeRequest(t, NewRequest(t, "GET", link.String()).AddTokenAuth(token), http.StatusBadRequest)
}