1
0
Fork 0
mirror of https://codeberg.org/forgejo/forgejo.git synced 2024-12-23 12:59:11 -05:00
forgejo/tests/integration/api_issue_test.go
Earl Warren e9e3b8c0f3
fix(api): issue state change is not idempotent
The PATCH if issue & pull request switched to use the service
functions instead. However, the service function changing the state is
not idempotent. Instead of doing nothing which changing from open to
open or close to close, it will fail with an error like:

 Issue [2472] 0 was already closed

Regression of: 6a4bc0289d

Fixes: https://codeberg.org/forgejo/forgejo/issues/4686
2024-07-25 15:16:44 +02:00

543 lines
20 KiB
Go

// Copyright 2017 The Gitea Authors. All rights reserved.
// SPDX-License-Identifier: MIT
package integration
import (
"fmt"
"net/http"
"net/url"
"strconv"
"sync"
"testing"
"time"
auth_model "code.gitea.io/gitea/models/auth"
"code.gitea.io/gitea/models/db"
issues_model "code.gitea.io/gitea/models/issues"
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/modules/setting"
api "code.gitea.io/gitea/modules/structs"
"code.gitea.io/gitea/tests"
"github.com/stretchr/testify/assert"
)
func TestAPIListIssues(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.AccessTokenScopeReadIssue)
link, _ := url.Parse(fmt.Sprintf("/api/v1/repos/%s/%s/issues", owner.Name, repo.Name))
link.RawQuery = url.Values{"token": {token}, "state": {"all"}}.Encode()
resp := MakeRequest(t, NewRequest(t, "GET", link.String()), http.StatusOK)
var apiIssues []*api.Issue
DecodeJSON(t, resp, &apiIssues)
assert.Len(t, apiIssues, unittest.GetCount(t, &issues_model.Issue{RepoID: repo.ID}))
for _, apiIssue := range apiIssues {
unittest.AssertExistsAndLoadBean(t, &issues_model.Issue{ID: apiIssue.ID, RepoID: repo.ID})
}
// test milestone filter
link.RawQuery = url.Values{"token": {token}, "state": {"all"}, "type": {"all"}, "milestones": {"ignore,milestone1,3,4"}}.Encode()
resp = MakeRequest(t, NewRequest(t, "GET", link.String()), http.StatusOK)
DecodeJSON(t, resp, &apiIssues)
if assert.Len(t, apiIssues, 2) {
assert.EqualValues(t, 3, apiIssues[0].Milestone.ID)
assert.EqualValues(t, 1, apiIssues[1].Milestone.ID)
}
link.RawQuery = url.Values{"token": {token}, "state": {"all"}, "created_by": {"user2"}}.Encode()
resp = MakeRequest(t, NewRequest(t, "GET", link.String()), http.StatusOK)
DecodeJSON(t, resp, &apiIssues)
if assert.Len(t, apiIssues, 1) {
assert.EqualValues(t, 5, apiIssues[0].ID)
}
link.RawQuery = url.Values{"token": {token}, "state": {"all"}, "assigned_by": {"user1"}}.Encode()
resp = MakeRequest(t, NewRequest(t, "GET", link.String()), http.StatusOK)
DecodeJSON(t, resp, &apiIssues)
if assert.Len(t, apiIssues, 1) {
assert.EqualValues(t, 1, apiIssues[0].ID)
}
link.RawQuery = url.Values{"token": {token}, "state": {"all"}, "mentioned_by": {"user4"}}.Encode()
resp = MakeRequest(t, NewRequest(t, "GET", link.String()), http.StatusOK)
DecodeJSON(t, resp, &apiIssues)
if assert.Len(t, apiIssues, 1) {
assert.EqualValues(t, 1, apiIssues[0].ID)
}
}
func TestAPICreateIssue(t *testing.T) {
defer tests.PrepareTestEnv(t)()
const body, title = "apiTestBody", "apiTestTitle"
repoBefore := unittest.AssertExistsAndLoadBean(t, &repo_model.Repository{ID: 1})
owner := unittest.AssertExistsAndLoadBean(t, &user_model.User{ID: repoBefore.OwnerID})
session := loginUser(t, owner.Name)
token := getTokenForLoggedInUser(t, session, auth_model.AccessTokenScopeWriteIssue)
urlStr := fmt.Sprintf("/api/v1/repos/%s/%s/issues?state=all", owner.Name, repoBefore.Name)
req := NewRequestWithJSON(t, "POST", urlStr, &api.CreateIssueOption{
Body: body,
Title: title,
Assignee: owner.Name,
}).AddTokenAuth(token)
resp := MakeRequest(t, req, http.StatusCreated)
var apiIssue api.Issue
DecodeJSON(t, resp, &apiIssue)
assert.Equal(t, body, apiIssue.Body)
assert.Equal(t, title, apiIssue.Title)
unittest.AssertExistsAndLoadBean(t, &issues_model.Issue{
RepoID: repoBefore.ID,
AssigneeID: owner.ID,
Content: body,
Title: title,
})
repoAfter := unittest.AssertExistsAndLoadBean(t, &repo_model.Repository{ID: 1})
assert.Equal(t, repoBefore.NumIssues+1, repoAfter.NumIssues)
assert.Equal(t, repoBefore.NumClosedIssues, repoAfter.NumClosedIssues)
}
func TestAPICreateIssueParallel(t *testing.T) {
defer tests.PrepareTestEnv(t)()
const body, title = "apiTestBody", "apiTestTitle"
repoBefore := unittest.AssertExistsAndLoadBean(t, &repo_model.Repository{ID: 1})
owner := unittest.AssertExistsAndLoadBean(t, &user_model.User{ID: repoBefore.OwnerID})
session := loginUser(t, owner.Name)
token := getTokenForLoggedInUser(t, session, auth_model.AccessTokenScopeWriteIssue)
urlStr := fmt.Sprintf("/api/v1/repos/%s/%s/issues?state=all", owner.Name, repoBefore.Name)
var wg sync.WaitGroup
for i := 0; i < 10; i++ {
wg.Add(1)
go func(parentT *testing.T, i int) {
parentT.Run(fmt.Sprintf("ParallelCreateIssue_%d", i), func(t *testing.T) {
newTitle := title + strconv.Itoa(i)
newBody := body + strconv.Itoa(i)
req := NewRequestWithJSON(t, "POST", urlStr, &api.CreateIssueOption{
Body: newBody,
Title: newTitle,
Assignee: owner.Name,
}).AddTokenAuth(token)
resp := MakeRequest(t, req, http.StatusCreated)
var apiIssue api.Issue
DecodeJSON(t, resp, &apiIssue)
assert.Equal(t, newBody, apiIssue.Body)
assert.Equal(t, newTitle, apiIssue.Title)
unittest.AssertExistsAndLoadBean(t, &issues_model.Issue{
RepoID: repoBefore.ID,
AssigneeID: owner.ID,
Content: newBody,
Title: newTitle,
})
wg.Done()
})
}(t, i)
}
wg.Wait()
}
func TestAPIEditIssue(t *testing.T) {
defer tests.PrepareTestEnv(t)()
issueBefore := unittest.AssertExistsAndLoadBean(t, &issues_model.Issue{ID: 10})
repoBefore := unittest.AssertExistsAndLoadBean(t, &repo_model.Repository{ID: issueBefore.RepoID})
owner := unittest.AssertExistsAndLoadBean(t, &user_model.User{ID: repoBefore.OwnerID})
assert.NoError(t, issueBefore.LoadAttributes(db.DefaultContext))
assert.Equal(t, int64(1019307200), int64(issueBefore.DeadlineUnix))
assert.Equal(t, api.StateOpen, issueBefore.State())
session := loginUser(t, owner.Name)
token := getTokenForLoggedInUser(t, session, auth_model.AccessTokenScopeWriteIssue)
// update values of issue
issueState := "closed"
removeDeadline := true
milestone := int64(4)
body := "new content!"
title := "new title from api set"
urlStr := fmt.Sprintf("/api/v1/repos/%s/%s/issues/%d", owner.Name, repoBefore.Name, issueBefore.Index)
req := NewRequestWithJSON(t, "PATCH", urlStr, api.EditIssueOption{
State: &issueState,
RemoveDeadline: &removeDeadline,
Milestone: &milestone,
Body: &body,
Title: title,
// ToDo change more
}).AddTokenAuth(token)
resp := MakeRequest(t, req, http.StatusCreated)
var apiIssue api.Issue
DecodeJSON(t, resp, &apiIssue)
issueAfter := unittest.AssertExistsAndLoadBean(t, &issues_model.Issue{ID: 10})
repoAfter := unittest.AssertExistsAndLoadBean(t, &repo_model.Repository{ID: issueBefore.RepoID})
// check comment history
unittest.AssertExistsAndLoadBean(t, &issues_model.Comment{IssueID: issueAfter.ID, OldTitle: issueBefore.Title, NewTitle: title})
unittest.AssertExistsAndLoadBean(t, &issues_model.ContentHistory{IssueID: issueAfter.ID, ContentText: body, IsFirstCreated: false})
// check deleted user
assert.Equal(t, int64(500), issueAfter.PosterID)
assert.NoError(t, issueAfter.LoadAttributes(db.DefaultContext))
assert.Equal(t, int64(-1), issueAfter.PosterID)
assert.Equal(t, int64(-1), issueBefore.PosterID)
assert.Equal(t, int64(-1), apiIssue.Poster.ID)
// check repo change
assert.Equal(t, repoBefore.NumClosedIssues+1, repoAfter.NumClosedIssues)
// API response
assert.Equal(t, api.StateClosed, apiIssue.State)
assert.Equal(t, milestone, apiIssue.Milestone.ID)
assert.Equal(t, body, apiIssue.Body)
assert.True(t, apiIssue.Deadline == nil)
assert.Equal(t, title, apiIssue.Title)
// in database
assert.Equal(t, api.StateClosed, issueAfter.State())
assert.Equal(t, milestone, issueAfter.MilestoneID)
assert.Equal(t, int64(0), int64(issueAfter.DeadlineUnix))
assert.Equal(t, body, issueAfter.Content)
assert.Equal(t, title, issueAfter.Title)
// verify the idempotency of state, milestone, body and title changes
req = NewRequestWithJSON(t, "PATCH", urlStr, api.EditIssueOption{
State: &issueState,
Milestone: &milestone,
Body: &body,
Title: title,
}).AddTokenAuth(token)
resp = MakeRequest(t, req, http.StatusCreated)
var apiIssueIdempotent api.Issue
DecodeJSON(t, resp, &apiIssueIdempotent)
assert.Equal(t, apiIssue.State, apiIssueIdempotent.State)
assert.Equal(t, apiIssue.Milestone.Title, apiIssueIdempotent.Milestone.Title)
assert.Equal(t, apiIssue.Body, apiIssueIdempotent.Body)
assert.Equal(t, apiIssue.Title, apiIssueIdempotent.Title)
}
func TestAPIEditIssueAutoDate(t *testing.T) {
defer tests.PrepareTestEnv(t)()
issueBefore := unittest.AssertExistsAndLoadBean(t, &issues_model.Issue{ID: 13})
repoBefore := unittest.AssertExistsAndLoadBean(t, &repo_model.Repository{ID: issueBefore.RepoID})
owner := unittest.AssertExistsAndLoadBean(t, &user_model.User{ID: repoBefore.OwnerID})
assert.NoError(t, issueBefore.LoadAttributes(db.DefaultContext))
t.Run("WithAutoDate", func(t *testing.T) {
defer tests.PrintCurrentTest(t)()
// User2 is not owner, but can update the 'public' issue with auto date
session := loginUser(t, "user2")
token := getTokenForLoggedInUser(t, session, auth_model.AccessTokenScopeWriteIssue)
urlStr := fmt.Sprintf("/api/v1/repos/%s/%s/issues/%d", owner.Name, repoBefore.Name, issueBefore.Index)
body := "new content!"
req := NewRequestWithJSON(t, "PATCH", urlStr, api.EditIssueOption{
Body: &body,
}).AddTokenAuth(token)
resp := MakeRequest(t, req, http.StatusCreated)
var apiIssue api.Issue
DecodeJSON(t, resp, &apiIssue)
// the execution of the API call supposedly lasted less than one minute
updatedSince := time.Since(apiIssue.Updated)
assert.LessOrEqual(t, updatedSince, time.Minute)
issueAfter := unittest.AssertExistsAndLoadBean(t, &issues_model.Issue{ID: issueBefore.ID})
updatedSince = time.Since(issueAfter.UpdatedUnix.AsTime())
assert.LessOrEqual(t, updatedSince, time.Minute)
})
t.Run("WithUpdateDate", func(t *testing.T) {
defer tests.PrintCurrentTest(t)()
// User1 is admin, and so can update the issue without auto date
session := loginUser(t, "user1")
token := getTokenForLoggedInUser(t, session, auth_model.AccessTokenScopeWriteIssue)
urlStr := fmt.Sprintf("/api/v1/repos/%s/%s/issues/%d", owner.Name, repoBefore.Name, issueBefore.Index)
body := "new content, with updated time"
updatedAt := time.Now().Add(-time.Hour).Truncate(time.Second)
req := NewRequestWithJSON(t, "PATCH", urlStr, api.EditIssueOption{
Body: &body,
Updated: &updatedAt,
}).AddTokenAuth(token)
resp := MakeRequest(t, req, http.StatusCreated)
var apiIssue api.Issue
DecodeJSON(t, resp, &apiIssue)
// dates are converted into the same tz, in order to compare them
utcTZ, _ := time.LoadLocation("UTC")
assert.Equal(t, updatedAt.In(utcTZ), apiIssue.Updated.In(utcTZ))
issueAfter := unittest.AssertExistsAndLoadBean(t, &issues_model.Issue{ID: issueBefore.ID})
assert.Equal(t, updatedAt.In(utcTZ), issueAfter.UpdatedUnix.AsTime().In(utcTZ))
})
t.Run("WithoutPermission", func(t *testing.T) {
defer tests.PrintCurrentTest(t)()
// User2 is not owner nor admin, and so can't update the issue without auto date
session := loginUser(t, "user2")
token := getTokenForLoggedInUser(t, session, auth_model.AccessTokenScopeWriteIssue)
urlStr := fmt.Sprintf("/api/v1/repos/%s/%s/issues/%d", owner.Name, repoBefore.Name, issueBefore.Index)
body := "new content, with updated time"
updatedAt := time.Now().Add(-time.Hour).Truncate(time.Second)
req := NewRequestWithJSON(t, "PATCH", urlStr, api.EditIssueOption{
Body: &body,
Updated: &updatedAt,
}).AddTokenAuth(token)
resp := MakeRequest(t, req, http.StatusForbidden)
var apiError api.APIError
DecodeJSON(t, resp, &apiError)
assert.Equal(t, "user needs to have admin or owner right", apiError.Message)
})
}
func TestAPIEditIssueMilestoneAutoDate(t *testing.T) {
defer tests.PrepareTestEnv(t)()
issueBefore := unittest.AssertExistsAndLoadBean(t, &issues_model.Issue{ID: 1})
repoBefore := unittest.AssertExistsAndLoadBean(t, &repo_model.Repository{ID: issueBefore.RepoID})
owner := unittest.AssertExistsAndLoadBean(t, &user_model.User{ID: repoBefore.OwnerID})
assert.NoError(t, issueBefore.LoadAttributes(db.DefaultContext))
session := loginUser(t, owner.Name)
token := getTokenForLoggedInUser(t, session, auth_model.AccessTokenScopeWriteIssue)
urlStr := fmt.Sprintf("/api/v1/repos/%s/%s/issues/%d", owner.Name, repoBefore.Name, issueBefore.Index)
t.Run("WithAutoDate", func(t *testing.T) {
defer tests.PrintCurrentTest(t)()
milestone := int64(1)
req := NewRequestWithJSON(t, "PATCH", urlStr, api.EditIssueOption{
Milestone: &milestone,
}).AddTokenAuth(token)
MakeRequest(t, req, http.StatusCreated)
// the execution of the API call supposedly lasted less than one minute
milestoneAfter := unittest.AssertExistsAndLoadBean(t, &issues_model.Milestone{ID: milestone})
updatedSince := time.Since(milestoneAfter.UpdatedUnix.AsTime())
assert.LessOrEqual(t, updatedSince, time.Minute)
})
t.Run("WithPostUpdateDate", func(t *testing.T) {
defer tests.PrintCurrentTest(t)()
// Note: the updated_unix field of the test Milestones is set to NULL
// Hence, any date is higher than the Milestone's updated date
updatedAt := time.Now().Add(-time.Hour).Truncate(time.Second)
milestone := int64(2)
req := NewRequestWithJSON(t, "PATCH", urlStr, api.EditIssueOption{
Milestone: &milestone,
Updated: &updatedAt,
}).AddTokenAuth(token)
MakeRequest(t, req, http.StatusCreated)
// the milestone date should be set to 'updatedAt'
// dates are converted into the same tz, in order to compare them
utcTZ, _ := time.LoadLocation("UTC")
milestoneAfter := unittest.AssertExistsAndLoadBean(t, &issues_model.Milestone{ID: milestone})
assert.Equal(t, updatedAt.In(utcTZ), milestoneAfter.UpdatedUnix.AsTime().In(utcTZ))
})
t.Run("WithPastUpdateDate", func(t *testing.T) {
defer tests.PrintCurrentTest(t)()
// Note: This Milestone's updated_unix has been set to Now() by the first subtest
milestone := int64(1)
milestoneBefore := unittest.AssertExistsAndLoadBean(t, &issues_model.Milestone{ID: milestone})
updatedAt := time.Now().Add(-time.Hour).Truncate(time.Second)
req := NewRequestWithJSON(t, "PATCH", urlStr, api.EditIssueOption{
Milestone: &milestone,
Updated: &updatedAt,
}).AddTokenAuth(token)
MakeRequest(t, req, http.StatusCreated)
// the milestone date should not change
// dates are converted into the same tz, in order to compare them
utcTZ, _ := time.LoadLocation("UTC")
milestoneAfter := unittest.AssertExistsAndLoadBean(t, &issues_model.Milestone{ID: milestone})
assert.Equal(t, milestoneAfter.UpdatedUnix.AsTime().In(utcTZ), milestoneBefore.UpdatedUnix.AsTime().In(utcTZ))
})
}
func TestAPISearchIssues(t *testing.T) {
defer tests.PrepareTestEnv(t)()
// as this API was used in the frontend, it uses UI page size
expectedIssueCount := 20 // from the fixtures
if expectedIssueCount > setting.UI.IssuePagingNum {
expectedIssueCount = setting.UI.IssuePagingNum
}
link, _ := url.Parse("/api/v1/repos/issues/search")
token := getUserToken(t, "user1", auth_model.AccessTokenScopeReadIssue)
query := url.Values{}
var apiIssues []*api.Issue
link.RawQuery = query.Encode()
req := NewRequest(t, "GET", link.String()).AddTokenAuth(token)
resp := MakeRequest(t, req, http.StatusOK)
DecodeJSON(t, resp, &apiIssues)
assert.Len(t, apiIssues, expectedIssueCount)
since := "2000-01-01T00:50:01+00:00" // 946687801
before := time.Unix(999307200, 0).Format(time.RFC3339)
query.Add("since", since)
query.Add("before", before)
link.RawQuery = query.Encode()
req = NewRequest(t, "GET", link.String()).AddTokenAuth(token)
resp = MakeRequest(t, req, http.StatusOK)
DecodeJSON(t, resp, &apiIssues)
assert.Len(t, apiIssues, 11)
query.Del("since")
query.Del("before")
query.Add("state", "closed")
link.RawQuery = query.Encode()
req = NewRequest(t, "GET", link.String()).AddTokenAuth(token)
resp = MakeRequest(t, req, http.StatusOK)
DecodeJSON(t, resp, &apiIssues)
assert.Len(t, apiIssues, 2)
query.Set("state", "all")
link.RawQuery = query.Encode()
req = NewRequest(t, "GET", link.String()).AddTokenAuth(token)
resp = MakeRequest(t, req, http.StatusOK)
DecodeJSON(t, resp, &apiIssues)
assert.EqualValues(t, "22", resp.Header().Get("X-Total-Count"))
assert.Len(t, apiIssues, 20)
query.Add("limit", "10")
link.RawQuery = query.Encode()
req = NewRequest(t, "GET", link.String()).AddTokenAuth(token)
resp = MakeRequest(t, req, http.StatusOK)
DecodeJSON(t, resp, &apiIssues)
assert.EqualValues(t, "22", resp.Header().Get("X-Total-Count"))
assert.Len(t, apiIssues, 10)
query = url.Values{"assigned": {"true"}, "state": {"all"}}
link.RawQuery = query.Encode()
req = NewRequest(t, "GET", link.String()).AddTokenAuth(token)
resp = MakeRequest(t, req, http.StatusOK)
DecodeJSON(t, resp, &apiIssues)
assert.Len(t, apiIssues, 2)
query = url.Values{"milestones": {"milestone1"}, "state": {"all"}}
link.RawQuery = query.Encode()
req = NewRequest(t, "GET", link.String()).AddTokenAuth(token)
resp = MakeRequest(t, req, http.StatusOK)
DecodeJSON(t, resp, &apiIssues)
assert.Len(t, apiIssues, 1)
query = url.Values{"milestones": {"milestone1,milestone3"}, "state": {"all"}}
link.RawQuery = query.Encode()
req = NewRequest(t, "GET", link.String()).AddTokenAuth(token)
resp = MakeRequest(t, req, http.StatusOK)
DecodeJSON(t, resp, &apiIssues)
assert.Len(t, apiIssues, 2)
query = url.Values{"owner": {"user2"}} // user
link.RawQuery = query.Encode()
req = NewRequest(t, "GET", link.String()).AddTokenAuth(token)
resp = MakeRequest(t, req, http.StatusOK)
DecodeJSON(t, resp, &apiIssues)
assert.Len(t, apiIssues, 8)
query = url.Values{"owner": {"org3"}} // organization
link.RawQuery = query.Encode()
req = NewRequest(t, "GET", link.String()).AddTokenAuth(token)
resp = MakeRequest(t, req, http.StatusOK)
DecodeJSON(t, resp, &apiIssues)
assert.Len(t, apiIssues, 5)
query = url.Values{"owner": {"org3"}, "team": {"team1"}} // organization + team
link.RawQuery = query.Encode()
req = NewRequest(t, "GET", link.String()).AddTokenAuth(token)
resp = MakeRequest(t, req, http.StatusOK)
DecodeJSON(t, resp, &apiIssues)
assert.Len(t, apiIssues, 2)
}
func TestAPISearchIssuesWithLabels(t *testing.T) {
defer tests.PrepareTestEnv(t)()
// as this API was used in the frontend, it uses UI page size
expectedIssueCount := 20 // from the fixtures
if expectedIssueCount > setting.UI.IssuePagingNum {
expectedIssueCount = setting.UI.IssuePagingNum
}
link, _ := url.Parse("/api/v1/repos/issues/search")
token := getUserToken(t, "user1", auth_model.AccessTokenScopeReadIssue)
query := url.Values{}
var apiIssues []*api.Issue
link.RawQuery = query.Encode()
req := NewRequest(t, "GET", link.String()).AddTokenAuth(token)
resp := MakeRequest(t, req, http.StatusOK)
DecodeJSON(t, resp, &apiIssues)
assert.Len(t, apiIssues, expectedIssueCount)
query.Add("labels", "label1")
link.RawQuery = query.Encode()
req = NewRequest(t, "GET", link.String()).AddTokenAuth(token)
resp = MakeRequest(t, req, http.StatusOK)
DecodeJSON(t, resp, &apiIssues)
assert.Len(t, apiIssues, 2)
// multiple labels
query.Set("labels", "label1,label2")
link.RawQuery = query.Encode()
req = NewRequest(t, "GET", link.String()).AddTokenAuth(token)
resp = MakeRequest(t, req, http.StatusOK)
DecodeJSON(t, resp, &apiIssues)
assert.Len(t, apiIssues, 2)
// an org label
query.Set("labels", "orglabel4")
link.RawQuery = query.Encode()
req = NewRequest(t, "GET", link.String()).AddTokenAuth(token)
resp = MakeRequest(t, req, http.StatusOK)
DecodeJSON(t, resp, &apiIssues)
assert.Len(t, apiIssues, 1)
// org and repo label
query.Set("labels", "label2,orglabel4")
query.Add("state", "all")
link.RawQuery = query.Encode()
req = NewRequest(t, "GET", link.String()).AddTokenAuth(token)
resp = MakeRequest(t, req, http.StatusOK)
DecodeJSON(t, resp, &apiIssues)
assert.Len(t, apiIssues, 2)
// org and repo label which share the same issue
query.Set("labels", "label1,orglabel4")
link.RawQuery = query.Encode()
req = NewRequest(t, "GET", link.String()).AddTokenAuth(token)
resp = MakeRequest(t, req, http.StatusOK)
DecodeJSON(t, resp, &apiIssues)
assert.Len(t, apiIssues, 2)
}