forgejo/integrations/api_helper_for_declarative_test.go
zeripath 2ad74a503d
Attempt to prevent intermittent failure TestGit/xxx/BranchProtectMerge/MergePR (#18451)
One of the repeated intermittent failures we see in testing is a failure due to
branches not being ready to merge.

Prior to the immediate queue implementation we would attempt to flush all the queues
and this would prevent the issue. However, the immediate queue is not flushable so
the flushall is not successful at preventing this.

This PR proposes an alternative solution - wait some time and try again up to 5 times.

If this fails then there is a genuine issue and we should fail.

Related #17719

Signed-off-by: Andrew Thornton <art27@cantab.net>
2022-01-29 15:35:36 +00:00

434 lines
13 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 integrations
import (
"context"
"fmt"
"net/http"
"net/http/httptest"
"net/url"
"os"
"testing"
"time"
"code.gitea.io/gitea/models/perm"
repo_model "code.gitea.io/gitea/models/repo"
"code.gitea.io/gitea/modules/json"
"code.gitea.io/gitea/modules/queue"
api "code.gitea.io/gitea/modules/structs"
"code.gitea.io/gitea/services/forms"
"github.com/stretchr/testify/assert"
)
type APITestContext struct {
Reponame string
Session *TestSession
Token string
Username string
ExpectedCode int
}
func NewAPITestContext(t *testing.T, username, reponame string) APITestContext {
session := loginUser(t, username)
token := getTokenForLoggedInUser(t, session)
return APITestContext{
Session: session,
Token: token,
Username: username,
Reponame: reponame,
}
}
func (ctx APITestContext) GitPath() string {
return fmt.Sprintf("%s/%s.git", ctx.Username, ctx.Reponame)
}
func doAPICreateRepository(ctx APITestContext, empty bool, callback ...func(*testing.T, api.Repository)) func(*testing.T) {
return func(t *testing.T) {
createRepoOption := &api.CreateRepoOption{
AutoInit: !empty,
Description: "Temporary repo",
Name: ctx.Reponame,
Private: true,
Template: true,
Gitignores: "",
License: "WTFPL",
Readme: "Default",
}
req := NewRequestWithJSON(t, "POST", "/api/v1/user/repos?token="+ctx.Token, createRepoOption)
if ctx.ExpectedCode != 0 {
ctx.Session.MakeRequest(t, req, ctx.ExpectedCode)
return
}
resp := ctx.Session.MakeRequest(t, req, http.StatusCreated)
var repository api.Repository
DecodeJSON(t, resp, &repository)
if len(callback) > 0 {
callback[0](t, repository)
}
}
}
func doAPIEditRepository(ctx APITestContext, editRepoOption *api.EditRepoOption, callback ...func(*testing.T, api.Repository)) func(*testing.T) {
return func(t *testing.T) {
req := NewRequestWithJSON(t, "PATCH", fmt.Sprintf("/api/v1/repos/%s/%s?token=%s", url.PathEscape(ctx.Username), url.PathEscape(ctx.Reponame), ctx.Token), editRepoOption)
if ctx.ExpectedCode != 0 {
ctx.Session.MakeRequest(t, req, ctx.ExpectedCode)
return
}
resp := ctx.Session.MakeRequest(t, req, http.StatusOK)
var repository api.Repository
DecodeJSON(t, resp, &repository)
if len(callback) > 0 {
callback[0](t, repository)
}
}
}
func doAPIAddCollaborator(ctx APITestContext, username string, mode perm.AccessMode) func(*testing.T) {
return func(t *testing.T) {
permission := "read"
if mode == perm.AccessModeAdmin {
permission = "admin"
} else if mode > perm.AccessModeRead {
permission = "write"
}
addCollaboratorOption := &api.AddCollaboratorOption{
Permission: &permission,
}
req := NewRequestWithJSON(t, "PUT", fmt.Sprintf("/api/v1/repos/%s/%s/collaborators/%s?token=%s", ctx.Username, ctx.Reponame, username, ctx.Token), addCollaboratorOption)
if ctx.ExpectedCode != 0 {
ctx.Session.MakeRequest(t, req, ctx.ExpectedCode)
return
}
ctx.Session.MakeRequest(t, req, http.StatusNoContent)
}
}
func doAPIForkRepository(ctx APITestContext, username string, callback ...func(*testing.T, api.Repository)) func(*testing.T) {
return func(t *testing.T) {
createForkOption := &api.CreateForkOption{}
req := NewRequestWithJSON(t, "POST", fmt.Sprintf("/api/v1/repos/%s/%s/forks?token=%s", username, ctx.Reponame, ctx.Token), createForkOption)
if ctx.ExpectedCode != 0 {
ctx.Session.MakeRequest(t, req, ctx.ExpectedCode)
return
}
resp := ctx.Session.MakeRequest(t, req, http.StatusAccepted)
var repository api.Repository
DecodeJSON(t, resp, &repository)
if len(callback) > 0 {
callback[0](t, repository)
}
}
}
func doAPIGetRepository(ctx APITestContext, callback ...func(*testing.T, api.Repository)) func(*testing.T) {
return func(t *testing.T) {
urlStr := fmt.Sprintf("/api/v1/repos/%s/%s?token=%s", ctx.Username, ctx.Reponame, ctx.Token)
req := NewRequest(t, "GET", urlStr)
if ctx.ExpectedCode != 0 {
ctx.Session.MakeRequest(t, req, ctx.ExpectedCode)
return
}
resp := ctx.Session.MakeRequest(t, req, http.StatusOK)
var repository api.Repository
DecodeJSON(t, resp, &repository)
if len(callback) > 0 {
callback[0](t, repository)
}
}
}
func doAPIDeleteRepository(ctx APITestContext) func(*testing.T) {
return func(t *testing.T) {
urlStr := fmt.Sprintf("/api/v1/repos/%s/%s?token=%s", ctx.Username, ctx.Reponame, ctx.Token)
req := NewRequest(t, "DELETE", urlStr)
if ctx.ExpectedCode != 0 {
ctx.Session.MakeRequest(t, req, ctx.ExpectedCode)
return
}
ctx.Session.MakeRequest(t, req, http.StatusNoContent)
}
}
func doAPICreateUserKey(ctx APITestContext, keyname, keyFile string, callback ...func(*testing.T, api.PublicKey)) func(*testing.T) {
return func(t *testing.T) {
urlStr := fmt.Sprintf("/api/v1/user/keys?token=%s", ctx.Token)
dataPubKey, err := os.ReadFile(keyFile + ".pub")
assert.NoError(t, err)
req := NewRequestWithJSON(t, "POST", urlStr, &api.CreateKeyOption{
Title: keyname,
Key: string(dataPubKey),
})
if ctx.ExpectedCode != 0 {
ctx.Session.MakeRequest(t, req, ctx.ExpectedCode)
return
}
resp := ctx.Session.MakeRequest(t, req, http.StatusCreated)
var publicKey api.PublicKey
DecodeJSON(t, resp, &publicKey)
if len(callback) > 0 {
callback[0](t, publicKey)
}
}
}
func doAPIDeleteUserKey(ctx APITestContext, keyID int64) func(*testing.T) {
return func(t *testing.T) {
urlStr := fmt.Sprintf("/api/v1/user/keys/%d?token=%s", keyID, ctx.Token)
req := NewRequest(t, "DELETE", urlStr)
if ctx.ExpectedCode != 0 {
ctx.Session.MakeRequest(t, req, ctx.ExpectedCode)
return
}
ctx.Session.MakeRequest(t, req, http.StatusNoContent)
}
}
func doAPICreateDeployKey(ctx APITestContext, keyname, keyFile string, readOnly bool) func(*testing.T) {
return func(t *testing.T) {
urlStr := fmt.Sprintf("/api/v1/repos/%s/%s/keys?token=%s", ctx.Username, ctx.Reponame, ctx.Token)
dataPubKey, err := os.ReadFile(keyFile + ".pub")
assert.NoError(t, err)
req := NewRequestWithJSON(t, "POST", urlStr, api.CreateKeyOption{
Title: keyname,
Key: string(dataPubKey),
ReadOnly: readOnly,
})
if ctx.ExpectedCode != 0 {
ctx.Session.MakeRequest(t, req, ctx.ExpectedCode)
return
}
ctx.Session.MakeRequest(t, req, http.StatusCreated)
}
}
func doAPICreatePullRequest(ctx APITestContext, owner, repo, baseBranch, headBranch string) func(*testing.T) (api.PullRequest, error) {
return func(t *testing.T) (api.PullRequest, error) {
urlStr := fmt.Sprintf("/api/v1/repos/%s/%s/pulls?token=%s",
owner, repo, ctx.Token)
req := NewRequestWithJSON(t, http.MethodPost, urlStr, &api.CreatePullRequestOption{
Head: headBranch,
Base: baseBranch,
Title: fmt.Sprintf("create a pr from %s to %s", headBranch, baseBranch),
})
expected := 201
if ctx.ExpectedCode != 0 {
expected = ctx.ExpectedCode
}
resp := ctx.Session.MakeRequest(t, req, expected)
decoder := json.NewDecoder(resp.Body)
pr := api.PullRequest{}
err := decoder.Decode(&pr)
return pr, err
}
}
func doAPIGetPullRequest(ctx APITestContext, owner, repo string, index int64) func(*testing.T) (api.PullRequest, error) {
return func(t *testing.T) (api.PullRequest, error) {
urlStr := fmt.Sprintf("/api/v1/repos/%s/%s/pulls/%d?token=%s",
owner, repo, index, ctx.Token)
req := NewRequest(t, http.MethodGet, urlStr)
expected := 200
if ctx.ExpectedCode != 0 {
expected = ctx.ExpectedCode
}
resp := ctx.Session.MakeRequest(t, req, expected)
decoder := json.NewDecoder(resp.Body)
pr := api.PullRequest{}
err := decoder.Decode(&pr)
return pr, err
}
}
func doAPIMergePullRequest(ctx APITestContext, owner, repo string, index int64) func(*testing.T) {
return func(t *testing.T) {
urlStr := fmt.Sprintf("/api/v1/repos/%s/%s/pulls/%d/merge?token=%s",
owner, repo, index, ctx.Token)
var req *http.Request
var resp *httptest.ResponseRecorder
for i := 0; i < 6; i++ {
req = NewRequestWithJSON(t, http.MethodPost, urlStr, &forms.MergePullRequestForm{
MergeMessageField: "doAPIMergePullRequest Merge",
Do: string(repo_model.MergeStyleMerge),
})
resp = ctx.Session.MakeRequest(t, req, NoExpectedStatus)
if resp.Code != http.StatusMethodNotAllowed {
break
}
err := api.APIError{}
DecodeJSON(t, resp, &err)
assert.EqualValues(t, "Please try again later", err.Message)
queue.GetManager().FlushAll(context.Background(), 5*time.Second)
<-time.After(1 * time.Second)
}
expected := ctx.ExpectedCode
if expected == 0 {
expected = 200
}
if !assert.EqualValues(t, expected, resp.Code,
"Request: %s %s", req.Method, req.URL.String()) {
logUnexpectedResponse(t, resp)
}
}
}
func doAPIManuallyMergePullRequest(ctx APITestContext, owner, repo, commitID string, index int64) func(*testing.T) {
return func(t *testing.T) {
urlStr := fmt.Sprintf("/api/v1/repos/%s/%s/pulls/%d/merge?token=%s",
owner, repo, index, ctx.Token)
req := NewRequestWithJSON(t, http.MethodPost, urlStr, &forms.MergePullRequestForm{
Do: string(repo_model.MergeStyleManuallyMerged),
MergeCommitID: commitID,
})
if ctx.ExpectedCode != 0 {
ctx.Session.MakeRequest(t, req, ctx.ExpectedCode)
return
}
ctx.Session.MakeRequest(t, req, 200)
}
}
func doAPIGetBranch(ctx APITestContext, branch string, callback ...func(*testing.T, api.Branch)) func(*testing.T) {
return func(t *testing.T) {
req := NewRequestf(t, "GET", "/api/v1/repos/%s/%s/branches/%s?token=%s", ctx.Username, ctx.Reponame, branch, ctx.Token)
if ctx.ExpectedCode != 0 {
ctx.Session.MakeRequest(t, req, ctx.ExpectedCode)
return
}
resp := ctx.Session.MakeRequest(t, req, http.StatusOK)
var branch api.Branch
DecodeJSON(t, resp, &branch)
if len(callback) > 0 {
callback[0](t, branch)
}
}
}
func doAPICreateFile(ctx APITestContext, treepath string, options *api.CreateFileOptions, callback ...func(*testing.T, api.FileResponse)) func(*testing.T) {
return func(t *testing.T) {
url := fmt.Sprintf("/api/v1/repos/%s/%s/contents/%s?token=%s", ctx.Username, ctx.Reponame, treepath, ctx.Token)
req := NewRequestWithJSON(t, "POST", url, &options)
if ctx.ExpectedCode != 0 {
ctx.Session.MakeRequest(t, req, ctx.ExpectedCode)
return
}
resp := ctx.Session.MakeRequest(t, req, http.StatusCreated)
var contents api.FileResponse
DecodeJSON(t, resp, &contents)
if len(callback) > 0 {
callback[0](t, contents)
}
}
}
func doAPICreateOrganization(ctx APITestContext, options *api.CreateOrgOption, callback ...func(*testing.T, api.Organization)) func(t *testing.T) {
return func(t *testing.T) {
url := fmt.Sprintf("/api/v1/orgs?token=%s", ctx.Token)
req := NewRequestWithJSON(t, "POST", url, &options)
if ctx.ExpectedCode != 0 {
ctx.Session.MakeRequest(t, req, ctx.ExpectedCode)
return
}
resp := ctx.Session.MakeRequest(t, req, http.StatusCreated)
var contents api.Organization
DecodeJSON(t, resp, &contents)
if len(callback) > 0 {
callback[0](t, contents)
}
}
}
func doAPICreateOrganizationRepository(ctx APITestContext, orgName string, options *api.CreateRepoOption, callback ...func(*testing.T, api.Repository)) func(t *testing.T) {
return func(t *testing.T) {
url := fmt.Sprintf("/api/v1/orgs/%s/repos?token=%s", orgName, ctx.Token)
req := NewRequestWithJSON(t, "POST", url, &options)
if ctx.ExpectedCode != 0 {
ctx.Session.MakeRequest(t, req, ctx.ExpectedCode)
return
}
resp := ctx.Session.MakeRequest(t, req, http.StatusCreated)
var contents api.Repository
DecodeJSON(t, resp, &contents)
if len(callback) > 0 {
callback[0](t, contents)
}
}
}
func doAPICreateOrganizationTeam(ctx APITestContext, orgName string, options *api.CreateTeamOption, callback ...func(*testing.T, api.Team)) func(t *testing.T) {
return func(t *testing.T) {
url := fmt.Sprintf("/api/v1/orgs/%s/teams?token=%s", orgName, ctx.Token)
req := NewRequestWithJSON(t, "POST", url, &options)
if ctx.ExpectedCode != 0 {
ctx.Session.MakeRequest(t, req, ctx.ExpectedCode)
return
}
resp := ctx.Session.MakeRequest(t, req, http.StatusCreated)
var contents api.Team
DecodeJSON(t, resp, &contents)
if len(callback) > 0 {
callback[0](t, contents)
}
}
}
func doAPIAddUserToOrganizationTeam(ctx APITestContext, teamID int64, username string) func(t *testing.T) {
return func(t *testing.T) {
url := fmt.Sprintf("/api/v1/teams/%d/members/%s?token=%s", teamID, username, ctx.Token)
req := NewRequest(t, "PUT", url)
if ctx.ExpectedCode != 0 {
ctx.Session.MakeRequest(t, req, ctx.ExpectedCode)
return
}
ctx.Session.MakeRequest(t, req, http.StatusNoContent)
}
}
func doAPIAddRepoToOrganizationTeam(ctx APITestContext, teamID int64, orgName, repoName string) func(t *testing.T) {
return func(t *testing.T) {
url := fmt.Sprintf("/api/v1/teams/%d/repos/%s/%s?token=%s", teamID, orgName, repoName, ctx.Token)
req := NewRequest(t, "PUT", url)
if ctx.ExpectedCode != 0 {
ctx.Session.MakeRequest(t, req, ctx.ExpectedCode)
return
}
ctx.Session.MakeRequest(t, req, http.StatusNoContent)
}
}