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gitea/tests/integration/repo_branch_test.go
wxiaoguang 1fede04b83
Refactor CSRF protector (#32057)
Remove unused CSRF options, decouple "new csrf protector" and "prepare"
logic, do not redirect to home page if CSRF validation falis (it
shouldn't happen in daily usage, if it happens, redirecting to home
doesn't help either but just makes the problem more complex for "fetch")
2024-09-18 15:17:25 +08:00

284 lines
13 KiB
Go

// Copyright 2017 The Gitea Authors. All rights reserved.
// SPDX-License-Identifier: MIT
package integration
import (
"fmt"
"net/http"
"net/url"
"path"
"strings"
"testing"
auth_model "code.gitea.io/gitea/models/auth"
org_model "code.gitea.io/gitea/models/organization"
"code.gitea.io/gitea/models/perm"
repo_model "code.gitea.io/gitea/models/repo"
"code.gitea.io/gitea/models/unit"
"code.gitea.io/gitea/models/unittest"
api "code.gitea.io/gitea/modules/structs"
"code.gitea.io/gitea/modules/test"
"code.gitea.io/gitea/modules/translation"
"code.gitea.io/gitea/tests"
"github.com/PuerkitoBio/goquery"
"github.com/stretchr/testify/assert"
)
func testCreateBranch(t testing.TB, session *TestSession, user, repo, oldRefSubURL, newBranchName string, expectedStatus int) string {
var csrf string
if expectedStatus == http.StatusNotFound {
// src/branch/branch_name may not container "_csrf" input,
// so we need to get it from cookies not from body
csrf = GetCSRFFromCookie(t, session, path.Join(user, repo, "src/branch/master"))
} else {
csrf = GetCSRFFromCookie(t, session, path.Join(user, repo, "src", oldRefSubURL))
}
req := NewRequestWithValues(t, "POST", path.Join(user, repo, "branches/_new", oldRefSubURL), map[string]string{
"_csrf": csrf,
"new_branch_name": newBranchName,
})
resp := session.MakeRequest(t, req, expectedStatus)
if expectedStatus != http.StatusSeeOther {
return ""
}
return test.RedirectURL(resp)
}
func TestCreateBranch(t *testing.T) {
onGiteaRun(t, testCreateBranches)
}
func testCreateBranches(t *testing.T, giteaURL *url.URL) {
tests := []struct {
OldRefSubURL string
NewBranch string
CreateRelease string
FlashMessage string
ExpectedStatus int
}{
{
OldRefSubURL: "branch/master",
NewBranch: "feature/test1",
ExpectedStatus: http.StatusSeeOther,
FlashMessage: translation.NewLocale("en-US").TrString("repo.branch.create_success", "feature/test1"),
},
{
OldRefSubURL: "branch/master",
NewBranch: "",
ExpectedStatus: http.StatusSeeOther,
FlashMessage: translation.NewLocale("en-US").TrString("form.NewBranchName") + translation.NewLocale("en-US").TrString("form.require_error"),
},
{
OldRefSubURL: "branch/master",
NewBranch: "feature=test1",
ExpectedStatus: http.StatusSeeOther,
FlashMessage: translation.NewLocale("en-US").TrString("repo.branch.create_success", "feature=test1"),
},
{
OldRefSubURL: "branch/master",
NewBranch: strings.Repeat("b", 101),
ExpectedStatus: http.StatusSeeOther,
FlashMessage: translation.NewLocale("en-US").TrString("form.NewBranchName") + translation.NewLocale("en-US").TrString("form.max_size_error", "100"),
},
{
OldRefSubURL: "branch/master",
NewBranch: "master",
ExpectedStatus: http.StatusSeeOther,
FlashMessage: translation.NewLocale("en-US").TrString("repo.branch.branch_already_exists", "master"),
},
{
OldRefSubURL: "branch/master",
NewBranch: "master/test",
ExpectedStatus: http.StatusSeeOther,
FlashMessage: translation.NewLocale("en-US").TrString("repo.branch.branch_name_conflict", "master/test", "master"),
},
{
OldRefSubURL: "commit/acd1d892867872cb47f3993468605b8aa59aa2e0",
NewBranch: "feature/test2",
ExpectedStatus: http.StatusNotFound,
},
{
OldRefSubURL: "commit/65f1bf27bc3bf70f64657658635e66094edbcb4d",
NewBranch: "feature/test3",
ExpectedStatus: http.StatusSeeOther,
FlashMessage: translation.NewLocale("en-US").TrString("repo.branch.create_success", "feature/test3"),
},
{
OldRefSubURL: "branch/master",
NewBranch: "v1.0.0",
CreateRelease: "v1.0.0",
ExpectedStatus: http.StatusSeeOther,
FlashMessage: translation.NewLocale("en-US").TrString("repo.branch.tag_collision", "v1.0.0"),
},
{
OldRefSubURL: "tag/v1.0.0",
NewBranch: "feature/test4",
CreateRelease: "v1.0.1",
ExpectedStatus: http.StatusSeeOther,
FlashMessage: translation.NewLocale("en-US").TrString("repo.branch.create_success", "feature/test4"),
},
}
for _, test := range tests {
session := loginUser(t, "user2")
if test.CreateRelease != "" {
createNewRelease(t, session, "/user2/repo1", test.CreateRelease, test.CreateRelease, false, false)
}
redirectURL := testCreateBranch(t, session, "user2", "repo1", test.OldRefSubURL, test.NewBranch, test.ExpectedStatus)
if test.ExpectedStatus == http.StatusSeeOther {
req := NewRequest(t, "GET", redirectURL)
resp := session.MakeRequest(t, req, http.StatusOK)
htmlDoc := NewHTMLParser(t, resp.Body)
assert.Contains(t,
strings.TrimSpace(htmlDoc.doc.Find(".ui.message").Text()),
test.FlashMessage,
)
}
}
}
func TestCreateBranchInvalidCSRF(t *testing.T) {
defer tests.PrepareTestEnv(t)()
session := loginUser(t, "user2")
req := NewRequestWithValues(t, "POST", "user2/repo1/branches/_new/branch/master", map[string]string{
"_csrf": "fake_csrf",
"new_branch_name": "test",
})
resp := session.MakeRequest(t, req, http.StatusBadRequest)
assert.Contains(t, resp.Body.String(), "Invalid CSRF token")
}
func prepareBranch(t *testing.T, session *TestSession, repo *repo_model.Repository) {
baseRefSubURL := fmt.Sprintf("branch/%s", repo.DefaultBranch)
// create branch with no new commit
testCreateBranch(t, session, repo.OwnerName, repo.Name, baseRefSubURL, "no-commit", http.StatusSeeOther)
// create branch with commit
testCreateBranch(t, session, repo.OwnerName, repo.Name, baseRefSubURL, "new-commit", http.StatusSeeOther)
testAPINewFile(t, session, repo.OwnerName, repo.Name, "new-commit", "new-commit.txt", "new-commit")
// create deleted branch
testCreateBranch(t, session, repo.OwnerName, repo.Name, "branch/new-commit", "deleted-branch", http.StatusSeeOther)
testUIDeleteBranch(t, session, repo.OwnerName, repo.Name, "deleted-branch")
}
func testCreatePullToDefaultBranch(t *testing.T, session *TestSession, baseRepo, headRepo *repo_model.Repository, headBranch, title string) string {
srcRef := headBranch
if baseRepo.ID != headRepo.ID {
srcRef = fmt.Sprintf("%s/%s:%s", headRepo.OwnerName, headRepo.Name, headBranch)
}
resp := testPullCreate(t, session, baseRepo.OwnerName, baseRepo.Name, false, baseRepo.DefaultBranch, srcRef, title)
elem := strings.Split(test.RedirectURL(resp), "/")
// return pull request ID
return elem[4]
}
func prepareRepoPR(t *testing.T, baseSession, headSession *TestSession, baseRepo, headRepo *repo_model.Repository) {
// create opening PR
testCreateBranch(t, headSession, headRepo.OwnerName, headRepo.Name, "branch/new-commit", "opening-pr", http.StatusSeeOther)
testCreatePullToDefaultBranch(t, baseSession, baseRepo, headRepo, "opening-pr", "opening pr")
// create closed PR
testCreateBranch(t, headSession, headRepo.OwnerName, headRepo.Name, "branch/new-commit", "closed-pr", http.StatusSeeOther)
prID := testCreatePullToDefaultBranch(t, baseSession, baseRepo, headRepo, "closed-pr", "closed pr")
testIssueClose(t, baseSession, baseRepo.OwnerName, baseRepo.Name, prID)
// create closed PR with deleted branch
testCreateBranch(t, headSession, headRepo.OwnerName, headRepo.Name, "branch/new-commit", "closed-pr-deleted", http.StatusSeeOther)
prID = testCreatePullToDefaultBranch(t, baseSession, baseRepo, headRepo, "closed-pr-deleted", "closed pr with deleted branch")
testIssueClose(t, baseSession, baseRepo.OwnerName, baseRepo.Name, prID)
testUIDeleteBranch(t, headSession, headRepo.OwnerName, headRepo.Name, "closed-pr-deleted")
// create merged PR
testCreateBranch(t, headSession, headRepo.OwnerName, headRepo.Name, "branch/new-commit", "merged-pr", http.StatusSeeOther)
prID = testCreatePullToDefaultBranch(t, baseSession, baseRepo, headRepo, "merged-pr", "merged pr")
testAPINewFile(t, headSession, headRepo.OwnerName, headRepo.Name, "merged-pr", fmt.Sprintf("new-commit-%s.txt", headRepo.Name), "new-commit")
testPullMerge(t, baseSession, baseRepo.OwnerName, baseRepo.Name, prID, repo_model.MergeStyleRebaseMerge, false)
// create merged PR with deleted branch
testCreateBranch(t, headSession, headRepo.OwnerName, headRepo.Name, "branch/new-commit", "merged-pr-deleted", http.StatusSeeOther)
prID = testCreatePullToDefaultBranch(t, baseSession, baseRepo, headRepo, "merged-pr-deleted", "merged pr with deleted branch")
testAPINewFile(t, headSession, headRepo.OwnerName, headRepo.Name, "merged-pr-deleted", fmt.Sprintf("new-commit-%s-2.txt", headRepo.Name), "new-commit")
testPullMerge(t, baseSession, baseRepo.OwnerName, baseRepo.Name, prID, repo_model.MergeStyleRebaseMerge, true)
}
func checkRecentlyPushedNewBranches(t *testing.T, session *TestSession, repoPath string, expected []string) {
branches := make([]string, 0, 2)
req := NewRequest(t, "GET", repoPath)
resp := session.MakeRequest(t, req, http.StatusOK)
doc := NewHTMLParser(t, resp.Body)
doc.doc.Find(".ui.positive.message div a").Each(func(index int, branch *goquery.Selection) {
branches = append(branches, branch.Text())
})
assert.Equal(t, expected, branches)
}
func TestRecentlyPushedNewBranches(t *testing.T) {
defer tests.PrepareTestEnv(t)()
onGiteaRun(t, func(t *testing.T, u *url.URL) {
user1Session := loginUser(t, "user1")
user2Session := loginUser(t, "user2")
user12Session := loginUser(t, "user12")
user13Session := loginUser(t, "user13")
// prepare branch and PRs in original repo
repo10 := unittest.AssertExistsAndLoadBean(t, &repo_model.Repository{ID: 10})
prepareBranch(t, user12Session, repo10)
prepareRepoPR(t, user12Session, user12Session, repo10, repo10)
// outdated new branch should not be displayed
checkRecentlyPushedNewBranches(t, user12Session, "user12/repo10", []string{"new-commit"})
// create a fork repo in public org
testRepoFork(t, user12Session, repo10.OwnerName, repo10.Name, "org25", "org25_fork_repo10", "new-commit")
orgPublicForkRepo := unittest.AssertExistsAndLoadBean(t, &repo_model.Repository{OwnerID: 25, Name: "org25_fork_repo10"})
prepareRepoPR(t, user12Session, user12Session, repo10, orgPublicForkRepo)
// user12 is the owner of the repo10 and the organization org25
// in repo10, user12 has opening/closed/merged pr and closed/merged pr with deleted branch
checkRecentlyPushedNewBranches(t, user12Session, "user12/repo10", []string{"org25/org25_fork_repo10:new-commit", "new-commit"})
userForkRepo := unittest.AssertExistsAndLoadBean(t, &repo_model.Repository{ID: 11})
testCtx := NewAPITestContext(t, repo10.OwnerName, repo10.Name, auth_model.AccessTokenScopeWriteRepository)
t.Run("AddUser13AsCollaborator", doAPIAddCollaborator(testCtx, "user13", perm.AccessModeWrite))
prepareBranch(t, user13Session, userForkRepo)
prepareRepoPR(t, user13Session, user13Session, repo10, userForkRepo)
// create branch with same name in different repo by user13
testCreateBranch(t, user13Session, repo10.OwnerName, repo10.Name, "branch/new-commit", "same-name-branch", http.StatusSeeOther)
testCreateBranch(t, user13Session, userForkRepo.OwnerName, userForkRepo.Name, "branch/new-commit", "same-name-branch", http.StatusSeeOther)
testCreatePullToDefaultBranch(t, user13Session, repo10, userForkRepo, "same-name-branch", "same name branch pr")
// user13 pushed 2 branches with the same name in repo10 and repo11
// and repo11's branch has a pr, but repo10's branch doesn't
// in this case, we should get repo10's branch but not repo11's branch
checkRecentlyPushedNewBranches(t, user13Session, "user12/repo10", []string{"same-name-branch", "user13/repo11:new-commit"})
// create a fork repo in private org
testRepoFork(t, user1Session, repo10.OwnerName, repo10.Name, "private_org35", "org35_fork_repo10", "new-commit")
orgPrivateForkRepo := unittest.AssertExistsAndLoadBean(t, &repo_model.Repository{OwnerID: 35, Name: "org35_fork_repo10"})
prepareRepoPR(t, user1Session, user1Session, repo10, orgPrivateForkRepo)
// user1 is the owner of private_org35 and no write permission to repo10
// so user1 can only see the branch in org35_fork_repo10
checkRecentlyPushedNewBranches(t, user1Session, "user12/repo10", []string{"private_org35/org35_fork_repo10:new-commit"})
// user2 push a branch in private_org35
testCreateBranch(t, user2Session, orgPrivateForkRepo.OwnerName, orgPrivateForkRepo.Name, "branch/new-commit", "user-read-permission", http.StatusSeeOther)
// convert write permission to read permission for code unit
token := getTokenForLoggedInUser(t, user1Session, auth_model.AccessTokenScopeWriteOrganization)
req := NewRequestWithJSON(t, "PATCH", fmt.Sprintf("/api/v1/teams/%d", 24), &api.EditTeamOption{
Name: "team24",
UnitsMap: map[string]string{"repo.code": "read"},
}).AddTokenAuth(token)
MakeRequest(t, req, http.StatusOK)
teamUnit := unittest.AssertExistsAndLoadBean(t, &org_model.TeamUnit{TeamID: 24, Type: unit.TypeCode})
assert.Equal(t, perm.AccessModeRead, teamUnit.AccessMode)
// user2 can see the branch as it is created by user2
checkRecentlyPushedNewBranches(t, user2Session, "user12/repo10", []string{"private_org35/org35_fork_repo10:user-read-permission"})
})
}