forgejo-federation/tests/integration/git_helper_for_declarative_test.go
wxiaoguang dcd9fc7ee8
Refactor git command arguments and make all arguments to be safe to be used (#21535)
Follow #21464

Make all git command arguments strictly safe. Most changes are one-to-one replacing, keep all existing logic.
2022-10-23 22:44:45 +08:00

198 lines
6.3 KiB
Go

// Copyright 2019 The Gitea Authors. All rights reserved.
// Use of this source code is governed by a MIT-style
// license that can be found in the LICENSE file.
package integration
import (
"context"
"fmt"
"net"
"net/http"
"net/url"
"os"
"path"
"path/filepath"
"strconv"
"testing"
"time"
"code.gitea.io/gitea/modules/git"
"code.gitea.io/gitea/modules/setting"
"code.gitea.io/gitea/modules/ssh"
"code.gitea.io/gitea/modules/util"
"code.gitea.io/gitea/tests"
"github.com/stretchr/testify/assert"
)
func withKeyFile(t *testing.T, keyname string, callback func(string)) {
tmpDir := t.TempDir()
err := os.Chmod(tmpDir, 0o700)
assert.NoError(t, err)
keyFile := filepath.Join(tmpDir, keyname)
err = ssh.GenKeyPair(keyFile)
assert.NoError(t, err)
err = os.WriteFile(path.Join(tmpDir, "ssh"), []byte("#!/bin/bash\n"+
"ssh -o \"UserKnownHostsFile=/dev/null\" -o \"StrictHostKeyChecking=no\" -o \"IdentitiesOnly=yes\" -i \""+keyFile+"\" \"$@\""), 0o700)
assert.NoError(t, err)
// Setup ssh wrapper
os.Setenv("GIT_SSH", path.Join(tmpDir, "ssh"))
os.Setenv("GIT_SSH_COMMAND",
"ssh -o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no -o IdentitiesOnly=yes -i \""+keyFile+"\"")
os.Setenv("GIT_SSH_VARIANT", "ssh")
callback(keyFile)
}
func createSSHUrl(gitPath string, u *url.URL) *url.URL {
u2 := *u
u2.Scheme = "ssh"
u2.User = url.User("git")
u2.Host = net.JoinHostPort(setting.SSH.ListenHost, strconv.Itoa(setting.SSH.ListenPort))
u2.Path = gitPath
return &u2
}
func onGiteaRunTB(t testing.TB, callback func(testing.TB, *url.URL), prepare ...bool) {
if len(prepare) == 0 || prepare[0] {
defer tests.PrepareTestEnv(t, 1)()
}
s := http.Server{
Handler: c,
}
u, err := url.Parse(setting.AppURL)
assert.NoError(t, err)
listener, err := net.Listen("tcp", u.Host)
i := 0
for err != nil && i <= 10 {
time.Sleep(100 * time.Millisecond)
listener, err = net.Listen("tcp", u.Host)
i++
}
assert.NoError(t, err)
u.Host = listener.Addr().String()
defer func() {
ctx, cancel := context.WithTimeout(context.Background(), 2*time.Minute)
s.Shutdown(ctx)
cancel()
}()
go s.Serve(listener)
// Started by config go ssh.Listen(setting.SSH.ListenHost, setting.SSH.ListenPort, setting.SSH.ServerCiphers, setting.SSH.ServerKeyExchanges, setting.SSH.ServerMACs)
callback(t, u)
}
func onGiteaRun(t *testing.T, callback func(*testing.T, *url.URL), prepare ...bool) {
onGiteaRunTB(t, func(t testing.TB, u *url.URL) {
callback(t.(*testing.T), u)
}, prepare...)
}
func doGitClone(dstLocalPath string, u *url.URL) func(*testing.T) {
return func(t *testing.T) {
assert.NoError(t, git.CloneWithArgs(context.Background(), git.AllowLFSFiltersArgs(), u.String(), dstLocalPath, git.CloneRepoOptions{}))
exist, err := util.IsExist(filepath.Join(dstLocalPath, "README.md"))
assert.NoError(t, err)
assert.True(t, exist)
}
}
func doPartialGitClone(dstLocalPath string, u *url.URL) func(*testing.T) {
return func(t *testing.T) {
assert.NoError(t, git.CloneWithArgs(context.Background(), git.AllowLFSFiltersArgs(), u.String(), dstLocalPath, git.CloneRepoOptions{
Filter: "blob:none",
}))
exist, err := util.IsExist(filepath.Join(dstLocalPath, "README.md"))
assert.NoError(t, err)
assert.True(t, exist)
}
}
func doGitCloneFail(u *url.URL) func(*testing.T) {
return func(t *testing.T) {
tmpDir := t.TempDir()
assert.Error(t, git.Clone(git.DefaultContext, u.String(), tmpDir, git.CloneRepoOptions{}))
exist, err := util.IsExist(filepath.Join(tmpDir, "README.md"))
assert.NoError(t, err)
assert.False(t, exist)
}
}
func doGitInitTestRepository(dstPath string) func(*testing.T) {
return func(t *testing.T) {
// Init repository in dstPath
assert.NoError(t, git.InitRepository(git.DefaultContext, dstPath, false))
// forcibly set default branch to master
_, _, err := git.NewCommand(git.DefaultContext, "symbolic-ref", "HEAD", git.BranchPrefix+"master").RunStdString(&git.RunOpts{Dir: dstPath})
assert.NoError(t, err)
assert.NoError(t, os.WriteFile(filepath.Join(dstPath, "README.md"), []byte(fmt.Sprintf("# Testing Repository\n\nOriginally created in: %s", dstPath)), 0o644))
assert.NoError(t, git.AddChanges(dstPath, true))
signature := git.Signature{
Email: "test@example.com",
Name: "test",
When: time.Now(),
}
assert.NoError(t, git.CommitChanges(dstPath, git.CommitChangesOptions{
Committer: &signature,
Author: &signature,
Message: "Initial Commit",
}))
}
}
func doGitAddRemote(dstPath, remoteName string, u *url.URL) func(*testing.T) {
return func(t *testing.T) {
_, _, err := git.NewCommand(git.DefaultContext, "remote", "add").AddDynamicArguments(remoteName, u.String()).RunStdString(&git.RunOpts{Dir: dstPath})
assert.NoError(t, err)
}
}
func doGitPushTestRepository(dstPath string, args ...git.CmdArg) func(*testing.T) {
return func(t *testing.T) {
_, _, err := git.NewCommand(git.DefaultContext, append([]git.CmdArg{"push", "-u"}, args...)...).RunStdString(&git.RunOpts{Dir: dstPath})
assert.NoError(t, err)
}
}
func doGitPushTestRepositoryFail(dstPath string, args ...git.CmdArg) func(*testing.T) {
return func(t *testing.T) {
_, _, err := git.NewCommand(git.DefaultContext, append([]git.CmdArg{"push"}, args...)...).RunStdString(&git.RunOpts{Dir: dstPath})
assert.Error(t, err)
}
}
func doGitCreateBranch(dstPath, branch string) func(*testing.T) {
return func(t *testing.T) {
_, _, err := git.NewCommand(git.DefaultContext, "checkout", "-b").AddDynamicArguments(branch).RunStdString(&git.RunOpts{Dir: dstPath})
assert.NoError(t, err)
}
}
func doGitCheckoutBranch(dstPath string, args ...git.CmdArg) func(*testing.T) {
return func(t *testing.T) {
_, _, err := git.NewCommandNoGlobals(append(append(git.AllowLFSFiltersArgs(), "checkout"), args...)...).RunStdString(&git.RunOpts{Dir: dstPath})
assert.NoError(t, err)
}
}
func doGitMerge(dstPath string, args ...git.CmdArg) func(*testing.T) {
return func(t *testing.T) {
_, _, err := git.NewCommand(git.DefaultContext, append([]git.CmdArg{"merge"}, args...)...).RunStdString(&git.RunOpts{Dir: dstPath})
assert.NoError(t, err)
}
}
func doGitPull(dstPath string, args ...git.CmdArg) func(*testing.T) {
return func(t *testing.T) {
_, _, err := git.NewCommandNoGlobals(append(append(git.AllowLFSFiltersArgs(), "pull"), args...)...).RunStdString(&git.RunOpts{Dir: dstPath})
assert.NoError(t, err)
}
}