// Copyright 2017 The Gitea Authors. All rights reserved.// Copyright 2025 The Forgejo Authors. All rights reserved.// SPDX-License-Identifier: MIT package integration import (	"cmp"	"fmt"	"net/http"	"net/url"	"slices"	"strings"	"testing" 	auth_model "forgejo.org/models/auth"	"forgejo.org/models/db"	issues_model "forgejo.org/models/issues"	repo_model "forgejo.org/models/repo"	"forgejo.org/models/unittest"	user_model "forgejo.org/models/user"	"forgejo.org/modules/setting"	api "forgejo.org/modules/structs"	"forgejo.org/modules/test"	"forgejo.org/services/forms"	issue_service "forgejo.org/services/issue"	"forgejo.org/tests" 	"github.com/stretchr/testify/assert"	"github.com/stretchr/testify/require") func TestAPIViewPulls(t *testing.T) {	defer tests.PrepareTestEnv(t)()	repo := unittest.AssertExistsAndLoadBean(t, &repo_model.Repository{ID: 1}) 	ctx := NewAPITestContext(t, "user2", repo.Name, auth_model.AccessTokenScopeReadRepository) 	req := NewRequestf(t, "GET", "/api/v1/repos/%s/%s/pulls?state=all", repo.OwnerName, repo.Name).AddTokenAuth(ctx.Token)	resp := ctx.Session.MakeRequest(t, req, http.StatusOK) 	var pulls []*api.PullRequest	DecodeJSON(t, resp, &pulls)	if assert.Len(t, pulls, 3) {		slices.SortFunc(pulls, func(a, b *api.PullRequest) int {			return cmp.Compare(a.ID, b.ID)		}) 		assert.EqualValues(t, 1, pulls[0].ID)		assert.EqualValues(t, 2, pulls[0].Index) 		assert.EqualValues(t, 2, pulls[1].ID)		assert.EqualValues(t, 3, pulls[1].Index) 		assert.EqualValues(t, 5, pulls[2].ID)		assert.EqualValues(t, 5, pulls[2].Index)	}} func TestAPIPullsFiles(t *testing.T) {	defer tests.PrepareTestEnv(t)()	repo := unittest.AssertExistsAndLoadBean(t, &repo_model.Repository{ID: 1}) 	ctx := NewAPITestContext(t, "user2", repo.Name, auth_model.AccessTokenScopeReadRepository) 	t.Run("Pull 1", func(t *testing.T) {		req := NewRequestf(t, "GET", "/api/v1/repos/%s/%s/pulls/2/files", repo.OwnerName, repo.Name).AddTokenAuth(ctx.Token)		resp := ctx.Session.MakeRequest(t, req, http.StatusOK) 		var changedFiles []*api.ChangedFile		DecodeJSON(t, resp, &changedFiles) 		assert.Empty(t, changedFiles)		assert.Equal(t, "0", resp.Header().Get("X-Total-Count"))		assert.Equal(t, "false", resp.Header().Get("X-HasMore"))	}) 	t.Run("Pull 2", func(t *testing.T) {		req := NewRequestf(t, "GET", "/api/v1/repos/%s/%s/pulls/3/files", repo.OwnerName, repo.Name).AddTokenAuth(ctx.Token)		resp := ctx.Session.MakeRequest(t, req, http.StatusOK) 		var changedFiles []*api.ChangedFile		DecodeJSON(t, resp, &changedFiles) 		if assert.Len(t, changedFiles, 2) {			assert.Equal(t, "2", resp.Header().Get("X-Total-Count"))			assert.Equal(t, "false", resp.Header().Get("X-HasMore")) 			assert.Equal(t, "3", changedFiles[0].Filename)			assert.Empty(t, changedFiles[0].PreviousFilename)			assert.Equal(t, "added", changedFiles[0].Status)			assert.Equal(t, 1, changedFiles[0].Changes)			assert.Equal(t, 1, changedFiles[0].Additions)			assert.Equal(t, 0, changedFiles[0].Deletions)			assert.Equal(t, setting.AppURL+"api/v1/repos/user2/repo1/contents/3?ref=5f22f7d0d95d614d25a5b68592adb345a4b5c7fd", changedFiles[0].ContentsURL)			assert.Equal(t, setting.AppURL+"user2/repo1/raw/commit/5f22f7d0d95d614d25a5b68592adb345a4b5c7fd/3", changedFiles[0].RawURL)			assert.Equal(t, setting.AppURL+"user2/repo1/src/commit/5f22f7d0d95d614d25a5b68592adb345a4b5c7fd/3", changedFiles[0].HTMLURL) 			assert.Equal(t, "iso-8859-1.txt", changedFiles[1].Filename)			assert.Empty(t, changedFiles[1].PreviousFilename)			assert.Equal(t, "added", changedFiles[1].Status)			assert.Equal(t, 10, changedFiles[1].Changes)			assert.Equal(t, 10, changedFiles[1].Additions)			assert.Equal(t, 0, changedFiles[1].Deletions)			assert.Equal(t, setting.AppURL+"api/v1/repos/user2/repo1/contents/iso-8859-1.txt?ref=5f22f7d0d95d614d25a5b68592adb345a4b5c7fd", changedFiles[1].ContentsURL)			assert.Equal(t, setting.AppURL+"user2/repo1/raw/commit/5f22f7d0d95d614d25a5b68592adb345a4b5c7fd/iso-8859-1.txt", changedFiles[1].RawURL)			assert.Equal(t, setting.AppURL+"user2/repo1/src/commit/5f22f7d0d95d614d25a5b68592adb345a4b5c7fd/iso-8859-1.txt", changedFiles[1].HTMLURL)		}	}) 	t.Run("Pull 5", func(t *testing.T) {		req := NewRequestf(t, "GET", "/api/v1/repos/%s/%s/pulls/5/files", repo.OwnerName, repo.Name).AddTokenAuth(ctx.Token)		resp := ctx.Session.MakeRequest(t, req, http.StatusOK) 		var changedFiles []*api.ChangedFile		DecodeJSON(t, resp, &changedFiles) 		if assert.Len(t, changedFiles, 1) {			assert.Equal(t, "1", resp.Header().Get("X-Total-Count"))			assert.Equal(t, "false", resp.Header().Get("X-HasMore")) 			assert.Equal(t, "File-WoW", changedFiles[0].Filename)			assert.Empty(t, changedFiles[0].PreviousFilename)			assert.Equal(t, "added", changedFiles[0].Status)			assert.Equal(t, 1, changedFiles[0].Changes)			assert.Equal(t, 1, changedFiles[0].Additions)			assert.Equal(t, 0, changedFiles[0].Deletions)			assert.Equal(t, setting.AppURL+"api/v1/repos/user2/repo1/contents/File-WoW?ref=62fb502a7172d4453f0322a2cc85bddffa57f07a", changedFiles[0].ContentsURL)			assert.Equal(t, setting.AppURL+"user2/repo1/raw/commit/62fb502a7172d4453f0322a2cc85bddffa57f07a/File-WoW", changedFiles[0].RawURL)			assert.Equal(t, setting.AppURL+"user2/repo1/src/commit/62fb502a7172d4453f0322a2cc85bddffa57f07a/File-WoW", changedFiles[0].HTMLURL)		}	}) 	t.Run("Pull 7", func(t *testing.T) {		req := NewRequest(t, "GET", "/api/v1/repos/user2/commitsonpr/pulls/1/files?limit=3").AddTokenAuth(ctx.Token)		resp := ctx.Session.MakeRequest(t, req, http.StatusOK) 		var changedFiles []*api.ChangedFile		DecodeJSON(t, resp, &changedFiles) 		if assert.Len(t, changedFiles, 3) {			assert.Equal(t, "10", resp.Header().Get("X-Total-Count"))			assert.Equal(t, "true", resp.Header().Get("X-HasMore"))			assert.Equal(t, "1", resp.Header().Get("X-Page"))			assert.Equal(t, "3", resp.Header().Get("X-PerPage"))			assert.Equal(t, "4", resp.Header().Get("X-PageCount")) 			assert.Equal(t, "test1.txt", changedFiles[0].Filename)			assert.Empty(t, changedFiles[0].PreviousFilename)			assert.Equal(t, "added", changedFiles[0].Status)			assert.Equal(t, 1, changedFiles[0].Changes)			assert.Equal(t, 1, changedFiles[0].Additions)			assert.Equal(t, 0, changedFiles[0].Deletions)			assert.Equal(t, setting.AppURL+"api/v1/repos/user2/commitsonpr/contents/test1.txt?ref=9b93963cf6de4dc33f915bb67f192d099c301f43", changedFiles[0].ContentsURL)			assert.Equal(t, setting.AppURL+"user2/commitsonpr/raw/commit/9b93963cf6de4dc33f915bb67f192d099c301f43/test1.txt", changedFiles[0].RawURL)			assert.Equal(t, setting.AppURL+"user2/commitsonpr/src/commit/9b93963cf6de4dc33f915bb67f192d099c301f43/test1.txt", changedFiles[0].HTMLURL) 			assert.Equal(t, "test10.txt", changedFiles[1].Filename)			assert.Empty(t, changedFiles[1].PreviousFilename)			assert.Equal(t, "added", changedFiles[1].Status)			assert.Equal(t, 1, changedFiles[1].Changes)			assert.Equal(t, 1, changedFiles[1].Additions)			assert.Equal(t, 0, changedFiles[1].Deletions)			assert.Equal(t, setting.AppURL+"api/v1/repos/user2/commitsonpr/contents/test10.txt?ref=9b93963cf6de4dc33f915bb67f192d099c301f43", changedFiles[1].ContentsURL)			assert.Equal(t, setting.AppURL+"user2/commitsonpr/raw/commit/9b93963cf6de4dc33f915bb67f192d099c301f43/test10.txt", changedFiles[1].RawURL)			assert.Equal(t, setting.AppURL+"user2/commitsonpr/src/commit/9b93963cf6de4dc33f915bb67f192d099c301f43/test10.txt", changedFiles[1].HTMLURL) 			assert.Equal(t, "test2.txt", changedFiles[2].Filename)			assert.Empty(t, changedFiles[2].PreviousFilename)			assert.Equal(t, "added", changedFiles[2].Status)			assert.Equal(t, 1, changedFiles[2].Changes)			assert.Equal(t, 1, changedFiles[2].Additions)			assert.Equal(t, 0, changedFiles[2].Deletions)			assert.Equal(t, setting.AppURL+"api/v1/repos/user2/commitsonpr/contents/test2.txt?ref=9b93963cf6de4dc33f915bb67f192d099c301f43", changedFiles[2].ContentsURL)			assert.Equal(t, setting.AppURL+"user2/commitsonpr/raw/commit/9b93963cf6de4dc33f915bb67f192d099c301f43/test2.txt", changedFiles[2].RawURL)			assert.Equal(t, setting.AppURL+"user2/commitsonpr/src/commit/9b93963cf6de4dc33f915bb67f192d099c301f43/test2.txt", changedFiles[2].HTMLURL)		}	})} func TestAPIViewPullsByBaseHead(t *testing.T) {	defer tests.PrepareTestEnv(t)()	repo := unittest.AssertExistsAndLoadBean(t, &repo_model.Repository{ID: 1})	owner := unittest.AssertExistsAndLoadBean(t, &user_model.User{ID: repo.OwnerID}) 	ctx := NewAPITestContext(t, "user2", repo.Name, auth_model.AccessTokenScopeReadRepository) 	req := NewRequestf(t, "GET", "/api/v1/repos/%s/%s/pulls/master/branch2", owner.Name, repo.Name).		AddTokenAuth(ctx.Token)	resp := ctx.Session.MakeRequest(t, req, http.StatusOK) 	pull := &api.PullRequest{}	DecodeJSON(t, resp, pull)	assert.EqualValues(t, 3, pull.Index)	assert.EqualValues(t, 2, pull.ID) 	req = NewRequestf(t, "GET", "/api/v1/repos/%s/%s/pulls/master/branch-not-exist", owner.Name, repo.Name).		AddTokenAuth(ctx.Token)	ctx.Session.MakeRequest(t, req, http.StatusNotFound)} // TestAPIMergePullWIP ensures that we can't merge a WIP pull requestfunc TestAPIMergePullWIP(t *testing.T) {	defer tests.PrepareTestEnv(t)()	repo := unittest.AssertExistsAndLoadBean(t, &repo_model.Repository{ID: 1})	owner := unittest.AssertExistsAndLoadBean(t, &user_model.User{ID: repo.OwnerID})	pr := unittest.AssertExistsAndLoadBean(t, &issues_model.PullRequest{Status: issues_model.PullRequestStatusMergeable}, unittest.Cond("has_merged = ?", false))	pr.LoadIssue(db.DefaultContext)	issue_service.ChangeTitle(db.DefaultContext, pr.Issue, owner, setting.Repository.PullRequest.WorkInProgressPrefixes[0]+" "+pr.Issue.Title) 	// force reload	pr.LoadAttributes(db.DefaultContext) 	assert.Contains(t, pr.Issue.Title, setting.Repository.PullRequest.WorkInProgressPrefixes[0]) 	session := loginUser(t, owner.Name)	token := getTokenForLoggedInUser(t, session, auth_model.AccessTokenScopeWriteRepository)	req := NewRequestWithJSON(t, http.MethodPost, fmt.Sprintf("/api/v1/repos/%s/%s/pulls/%d/merge", owner.Name, repo.Name, pr.Index), &forms.MergePullRequestForm{		MergeMessageField: pr.Issue.Title,		Do:                string(repo_model.MergeStyleMerge),	}).AddTokenAuth(token) 	MakeRequest(t, req, http.StatusMethodNotAllowed)} func TestAPICreatePullSuccess(t *testing.T) {	defer tests.PrepareTestEnv(t)()	repo10 := unittest.AssertExistsAndLoadBean(t, &repo_model.Repository{ID: 10})	// repo10 have code, pulls units.	repo11 := unittest.AssertExistsAndLoadBean(t, &repo_model.Repository{ID: 11})	// repo11 only have code unit but should still create pulls	owner10 := unittest.AssertExistsAndLoadBean(t, &user_model.User{ID: repo10.OwnerID})	owner11 := unittest.AssertExistsAndLoadBean(t, &user_model.User{ID: repo11.OwnerID}) 	session := loginUser(t, owner11.Name)	token := getTokenForLoggedInUser(t, session, auth_model.AccessTokenScopeWriteRepository)	req := NewRequestWithJSON(t, http.MethodPost, fmt.Sprintf("/api/v1/repos/%s/%s/pulls", owner10.Name, repo10.Name), &api.CreatePullRequestOption{		Head:  fmt.Sprintf("%s:master", owner11.Name),		Base:  "master",		Title: "create a failure pr",	}).AddTokenAuth(token)	res := MakeRequest(t, req, http.StatusCreated)	MakeRequest(t, req, http.StatusUnprocessableEntity) // second request should fail 	pull := new(api.PullRequest)	DecodeJSON(t, res, pull) 	assert.Equal(t, "65f1bf27bc3bf70f64657658635e66094edbcb4d", pull.MergeBase)} func TestAPICreatePullSameRepoSuccess(t *testing.T) {	defer tests.PrepareTestEnv(t)()	repo := unittest.AssertExistsAndLoadBean(t, &repo_model.Repository{ID: 1})	owner := unittest.AssertExistsAndLoadBean(t, &user_model.User{ID: repo.OwnerID}) 	session := loginUser(t, owner.Name)	token := getTokenForLoggedInUser(t, session, auth_model.AccessTokenScopeWriteRepository) 	req := NewRequestWithJSON(t, http.MethodPost, fmt.Sprintf("/api/v1/repos/%s/%s/pulls", owner.Name, repo.Name), &api.CreatePullRequestOption{		Head:  fmt.Sprintf("%s:pr-to-update", owner.Name),		Base:  "master",		Title: "successfully create a PR between branches of the same repository",	}).AddTokenAuth(token)	res := MakeRequest(t, req, http.StatusCreated)	MakeRequest(t, req, http.StatusUnprocessableEntity) // second request should fail 	pull := new(api.PullRequest)	DecodeJSON(t, res, pull) 	assert.Equal(t, "65f1bf27bc3bf70f64657658635e66094edbcb4d", pull.MergeBase)} func TestAPICreatePullWithFieldsSuccess(t *testing.T) {	defer tests.PrepareTestEnv(t)()	// repo10 have code, pulls units.	repo10 := unittest.AssertExistsAndLoadBean(t, &repo_model.Repository{ID: 10})	owner10 := unittest.AssertExistsAndLoadBean(t, &user_model.User{ID: repo10.OwnerID})	// repo11 only have code unit but should still create pulls	repo11 := unittest.AssertExistsAndLoadBean(t, &repo_model.Repository{ID: 11})	owner11 := unittest.AssertExistsAndLoadBean(t, &user_model.User{ID: repo11.OwnerID}) 	session := loginUser(t, owner11.Name)	token := getTokenForLoggedInUser(t, session, auth_model.AccessTokenScopeWriteRepository) 	opts := &api.CreatePullRequestOption{		Head:      fmt.Sprintf("%s:master", owner11.Name),		Base:      "master",		Title:     "create a failure pr",		Body:      "foobaaar",		Milestone: 5,		Assignees: []string{owner10.Name},		Labels:    []int64{5},	} 	req := NewRequestWithJSON(t, http.MethodPost, fmt.Sprintf("/api/v1/repos/%s/%s/pulls", owner10.Name, repo10.Name), opts).		AddTokenAuth(token) 	res := MakeRequest(t, req, http.StatusCreated)	pull := new(api.PullRequest)	DecodeJSON(t, res, pull) 	assert.NotNil(t, pull.Milestone)	assert.Equal(t, opts.Milestone, pull.Milestone.ID)	if assert.Len(t, pull.Assignees, 1) {		assert.Equal(t, opts.Assignees[0], owner10.Name)	}	assert.NotNil(t, pull.Labels)	assert.Equal(t, opts.Labels[0], pull.Labels[0].ID)} func TestAPICreatePullWithFieldsFailure(t *testing.T) {	defer tests.PrepareTestEnv(t)()	// repo10 have code, pulls units.	repo10 := unittest.AssertExistsAndLoadBean(t, &repo_model.Repository{ID: 10})	owner10 := unittest.AssertExistsAndLoadBean(t, &user_model.User{ID: repo10.OwnerID})	// repo11 only have code unit but should still create pulls	repo11 := unittest.AssertExistsAndLoadBean(t, &repo_model.Repository{ID: 11})	owner11 := unittest.AssertExistsAndLoadBean(t, &user_model.User{ID: repo11.OwnerID}) 	session := loginUser(t, owner11.Name)	token := getTokenForLoggedInUser(t, session, auth_model.AccessTokenScopeWriteRepository) 	opts := &api.CreatePullRequestOption{		Head: fmt.Sprintf("%s:master", owner11.Name),		Base: "master",	} 	req := NewRequestWithJSON(t, http.MethodPost, fmt.Sprintf("/api/v1/repos/%s/%s/pulls", owner10.Name, repo10.Name), opts).		AddTokenAuth(token)	MakeRequest(t, req, http.StatusUnprocessableEntity)	opts.Title = "is required" 	opts.Milestone = 666	MakeRequest(t, req, http.StatusUnprocessableEntity)	opts.Milestone = 5 	opts.Assignees = []string{"qweruqweroiuyqweoiruywqer"}	MakeRequest(t, req, http.StatusUnprocessableEntity)	opts.Assignees = []string{owner10.LoginName} 	opts.Labels = []int64{55555}	MakeRequest(t, req, http.StatusUnprocessableEntity)	opts.Labels = []int64{5}} func TestAPIEditPull(t *testing.T) {	defer tests.PrepareTestEnv(t)()	repo10 := unittest.AssertExistsAndLoadBean(t, &repo_model.Repository{ID: 10})	owner10 := unittest.AssertExistsAndLoadBean(t, &user_model.User{ID: repo10.OwnerID}) 	session := loginUser(t, owner10.Name)	token := getTokenForLoggedInUser(t, session, auth_model.AccessTokenScopeWriteRepository)	title := "create a success pr"	req := NewRequestWithJSON(t, http.MethodPost, fmt.Sprintf("/api/v1/repos/%s/%s/pulls", owner10.Name, repo10.Name), &api.CreatePullRequestOption{		Head:  "develop",		Base:  "master",		Title: title,	}).AddTokenAuth(token)	apiPull := new(api.PullRequest)	resp := MakeRequest(t, req, http.StatusCreated)	DecodeJSON(t, resp, apiPull)	assert.Equal(t, "master", apiPull.Base.Name) 	newTitle := "edit a this pr"	newBody := "edited body"	urlStr := fmt.Sprintf("/api/v1/repos/%s/%s/pulls/%d", owner10.Name, repo10.Name, apiPull.Index)	req = NewRequestWithJSON(t, http.MethodPatch, urlStr, &api.EditPullRequestOption{		Base:  "feature/1",		Title: newTitle,		Body:  &newBody,	}).AddTokenAuth(token)	resp = MakeRequest(t, req, http.StatusCreated)	DecodeJSON(t, resp, apiPull)	assert.Equal(t, "feature/1", apiPull.Base.Name)	// check comment history	pull := unittest.AssertExistsAndLoadBean(t, &issues_model.PullRequest{ID: apiPull.ID})	err := pull.LoadIssue(db.DefaultContext)	require.NoError(t, err)	unittest.AssertExistsAndLoadBean(t, &issues_model.Comment{IssueID: pull.Issue.ID, OldTitle: title, NewTitle: newTitle})	unittest.AssertExistsAndLoadBean(t, &issues_model.ContentHistory{IssueID: pull.Issue.ID, ContentText: newBody, IsFirstCreated: false}) 	// verify the idempotency of a state change	pullState := string(apiPull.State)	req = NewRequestWithJSON(t, http.MethodPatch, urlStr, &api.EditPullRequestOption{		State: &pullState,	}).AddTokenAuth(token)	apiPullIdempotent := new(api.PullRequest)	resp = MakeRequest(t, req, http.StatusCreated)	DecodeJSON(t, resp, apiPullIdempotent)	assert.Equal(t, apiPull.State, apiPullIdempotent.State) 	req = NewRequestWithJSON(t, http.MethodPatch, urlStr, &api.EditPullRequestOption{		Base: "not-exist",	}).AddTokenAuth(token)	MakeRequest(t, req, http.StatusNotFound)} func TestAPIForkDifferentName(t *testing.T) {	defer tests.PrepareTestEnv(t)() 	// Step 1: get a repo and a user that can fork this repo	repo := unittest.AssertExistsAndLoadBean(t, &repo_model.Repository{ID: 1})	owner := unittest.AssertExistsAndLoadBean(t, &user_model.User{ID: repo.OwnerID})	user := unittest.AssertExistsAndLoadBean(t, &user_model.User{ID: 5}) 	session := loginUser(t, user.Name)	token := getTokenForLoggedInUser(t, session, auth_model.AccessTokenScopeWriteRepository, auth_model.AccessTokenScopeWriteUser) 	// Step 2: fork this repo with another name	forkName := "myfork"	req := NewRequestWithJSON(t, "POST", fmt.Sprintf("/api/v1/repos/%s/%s/forks", owner.Name, repo.Name),		&api.CreateForkOption{Name: &forkName}).AddTokenAuth(token)	MakeRequest(t, req, http.StatusAccepted) 	// Step 3: make a PR onto the original repo, it should succeed	req = NewRequestWithJSON(t, "POST", fmt.Sprintf("/api/v1/repos/%s/%s/pulls?state=all", owner.Name, repo.Name),		&api.CreatePullRequestOption{Head: user.Name + ":master", Base: "master", Title: "hi"}).AddTokenAuth(token)	MakeRequest(t, req, http.StatusCreated)} func TestAPIPullDeleteBranchPerms(t *testing.T) {	onApplicationRun(t, func(t *testing.T, giteaURL *url.URL) {		user2Session := loginUser(t, "user2")		user4Session := loginUser(t, "user4")		testRepoFork(t, user4Session, "user2", "repo1", "user4", "repo1")		testEditFileToNewBranch(t, user2Session, "user2", "repo1", "master", "base-pr", "README.md", "Hello, World\n(Edited - base PR)\n") 		req := NewRequestWithValues(t, "POST", "/user4/repo1/compare/master...user2/repo1:base-pr", map[string]string{			"title": "Testing PR",		})		resp := user4Session.MakeRequest(t, req, http.StatusOK)		elem := strings.Split(test.RedirectURL(resp), "/") 		token := getTokenForLoggedInUser(t, user4Session, auth_model.AccessTokenScopeWriteRepository)		req = NewRequestWithValues(t, "POST", "/api/v1/repos/user4/repo1/pulls/"+elem[4]+"/merge", map[string]string{			"do":                        "merge",			"delete_branch_after_merge": "on",		}).AddTokenAuth(token)		resp = user4Session.MakeRequest(t, req, http.StatusForbidden) 		type userResponse struct {			Message string `json:"message"`		}		var bodyResp userResponse		DecodeJSON(t, resp, &bodyResp) 		assert.Equal(t, "insufficient permission to delete head branch", bodyResp.Message) 		// Check that the branch still exist.		req = NewRequest(t, "GET", "/api/v1/repos/user2/repo1/branches/base-pr").AddTokenAuth(token)		user4Session.MakeRequest(t, req, http.StatusOK)	})}