Less verbose integration tests (#2123)

* Helper functions for intergration test boilerplate

24 files changed, 122 insertions, 223 deletions

diff --git a/integrations/api_branch_test.go b/integrations/api_branch_test.go
index 79adfaa4f7..8701229b09 100644
--- a/integrations/api_branch_test.go
+++ b/integrations/api_branch_test.go
@@ -18,7 +18,7 @@ func testAPIGetBranch(t *testing.T, branchName string, exists bool) {
 
 	session := loginUser(t, "user2")
 	req := NewRequestf(t, "GET", "/api/v1/repos/user2/repo1/branches/%s", branchName)
-	resp := session.MakeRequest(t, req)
+	resp := session.MakeRequest(t, req, NoExpectedStatus)
 	if !exists {
 		assert.EqualValues(t, http.StatusNotFound, resp.HeaderCode)
 		return
diff --git a/integrations/api_comment_test.go b/integrations/api_comment_test.go
index cdf411036a..74983b2c80 100644
--- a/integrations/api_comment_test.go
+++ b/integrations/api_comment_test.go
@@ -26,8 +26,7 @@ func TestAPIListComments(t *testing.T) {
 	session := loginUser(t, repoOwner.Name)
 	req := NewRequestf(t, "GET", "/api/v1/repos/%s/%s/issues/%d/comments",
 		repoOwner.Name, repo.Name, issue.Index)
-	resp := session.MakeRequest(t, req)
-	assert.EqualValues(t, http.StatusOK, resp.HeaderCode)
+	resp := session.MakeRequest(t, req, http.StatusOK)
 
 	var comments []*api.Comment
 	DecodeJSON(t, resp, &comments)
diff --git a/integrations/api_issue_label_test.go b/integrations/api_issue_label_test.go
index 2014d38e7d..195ec24ca8 100644
--- a/integrations/api_issue_label_test.go
+++ b/integrations/api_issue_label_test.go
@@ -29,8 +29,7 @@ func TestAPIAddIssueLabels(t *testing.T) {
 		Labels: []int64{label.ID},
 	})
 	session := loginUser(t, owner.Name)
-	resp := session.MakeRequest(t, req)
-	assert.EqualValues(t, http.StatusOK, resp.HeaderCode)
+	resp := session.MakeRequest(t, req, http.StatusOK)
 	var apiLabels []*api.Label
 	DecodeJSON(t, resp, &apiLabels)
 	assert.Len(t, apiLabels, models.GetCount(t, &models.IssueLabel{IssueID: issue.ID}))
@@ -52,8 +51,7 @@ func TestAPIReplaceIssueLabels(t *testing.T) {
 		Labels: []int64{label.ID},
 	})
 	session := loginUser(t, owner.Name)
-	resp := session.MakeRequest(t, req)
-	assert.EqualValues(t, http.StatusOK, resp.HeaderCode)
+	resp := session.MakeRequest(t, req, http.StatusOK)
 	var apiLabels []*api.Label
 	DecodeJSON(t, resp, &apiLabels)
 	assert.Len(t, apiLabels, 1)
diff --git a/integrations/api_issue_test.go b/integrations/api_issue_test.go
index 63dd9459b0..74436ffe9e 100644
--- a/integrations/api_issue_test.go
+++ b/integrations/api_issue_test.go
@@ -24,8 +24,7 @@ func TestAPIListIssues(t *testing.T) {
 	session := loginUser(t, owner.Name)
 	req := NewRequestf(t, "GET", "/api/v1/repos/%s/%s/issues?state=all",
 		owner.Name, repo.Name)
-	resp := session.MakeRequest(t, req)
-	assert.EqualValues(t, http.StatusOK, resp.HeaderCode)
+	resp := session.MakeRequest(t, req, http.StatusOK)
 	var apiIssues []*api.Issue
 	DecodeJSON(t, resp, &apiIssues)
 	assert.Len(t, apiIssues, models.GetCount(t, &models.Issue{RepoID: repo.ID}))
@@ -49,8 +48,7 @@ func TestAPICreateIssue(t *testing.T) {
 		Title:    title,
 		Assignee: owner.Name,
 	})
-	resp := session.MakeRequest(t, req)
-	assert.EqualValues(t, http.StatusCreated, resp.HeaderCode)
+	resp := session.MakeRequest(t, req, http.StatusCreated)
 	var apiIssue api.Issue
 	DecodeJSON(t, resp, &apiIssue)
 	assert.Equal(t, apiIssue.Body, body)
diff --git a/integrations/api_pull_test.go b/integrations/api_pull_test.go
index 605f51ef96..b9bab920e1 100644
--- a/integrations/api_pull_test.go
+++ b/integrations/api_pull_test.go
@@ -21,8 +21,7 @@ func TestAPIViewPulls(t *testing.T) {
 
 	session := loginUser(t, "user2")
 	req := NewRequestf(t, "GET", "/api/v1/repos/%s/%s/pulls?state=all", owner.Name, repo.Name)
-	resp := session.MakeRequest(t, req)
-	assert.EqualValues(t, http.StatusOK, resp.HeaderCode)
+	resp := session.MakeRequest(t, req, http.StatusOK)
 
 	var pulls []*api.PullRequest
 	DecodeJSON(t, resp, &pulls)
diff --git a/integrations/api_repo_test.go b/integrations/api_repo_test.go
index 4de0c52ab2..180105d4c0 100644
--- a/integrations/api_repo_test.go
+++ b/integrations/api_repo_test.go
@@ -7,22 +7,18 @@ package integrations
 import (
 	"net/http"
 	"testing"
-
-	"github.com/stretchr/testify/assert"
 )
 
 func TestAPIUserReposNotLogin(t *testing.T) {
 	prepareTestEnv(t)
 
 	req := NewRequest(t, "GET", "/api/v1/users/user2/repos")
-	resp := MakeRequest(req)
-	assert.EqualValues(t, http.StatusOK, resp.HeaderCode)
+	MakeRequest(t, req, http.StatusOK)
 }
 
 func TestAPISearchRepoNotLogin(t *testing.T) {
 	prepareTestEnv(t)
 
 	req := NewRequest(t, "GET", "/api/v1/repos/search?q=Test")
-	resp := MakeRequest(req)
-	assert.EqualValues(t, http.StatusOK, resp.HeaderCode)
+	MakeRequest(t, req, http.StatusOK)
 }
diff --git a/integrations/api_team_test.go b/integrations/api_team_test.go
index 279014c6ca..b8d21be539 100644
--- a/integrations/api_team_test.go
+++ b/integrations/api_team_test.go
@@ -22,8 +22,7 @@ func TestAPITeam(t *testing.T) {
 
 	session := loginUser(t, user.Name)
 	req := NewRequestf(t, "GET", "/api/v1/teams/%d", teamUser.TeamID)
-	resp := session.MakeRequest(t, req)
-	assert.EqualValues(t, http.StatusOK, resp.HeaderCode)
+	resp := session.MakeRequest(t, req, http.StatusOK)
 
 	var apiTeam api.Team
 	DecodeJSON(t, resp, &apiTeam)
diff --git a/integrations/change_default_branch_test.go b/integrations/change_default_branch_test.go
index 07bc41a18e..dbd189cd28 100644
--- a/integrations/change_default_branch_test.go
+++ b/integrations/change_default_branch_test.go
@@ -10,8 +10,6 @@ import (
 	"testing"
 
 	"code.gitea.io/gitea/models"
-
-	"github.com/stretchr/testify/assert"
 )
 
 func TestChangeDefaultBranch(t *testing.T) {
@@ -22,29 +20,19 @@ func TestChangeDefaultBranch(t *testing.T) {
 	session := loginUser(t, owner.Name)
 	branchesURL := fmt.Sprintf("/%s/%s/settings/branches", owner.Name, repo.Name)
 
-	req := NewRequest(t, "GET", branchesURL)
-	resp := session.MakeRequest(t, req)
-	assert.EqualValues(t, http.StatusOK, resp.HeaderCode)
-	doc := NewHTMLParser(t, resp.Body)
-
-	req = NewRequestWithValues(t, "POST", branchesURL, map[string]string{
-		"_csrf":  doc.GetCSRF(),
+	csrf := GetCSRF(t, session, branchesURL)
+	req := NewRequestWithValues(t, "POST", branchesURL, map[string]string{
+		"_csrf":  csrf,
 		"action": "default_branch",
 		"branch": "DefaultBranch",
 	})
-	resp = session.MakeRequest(t, req)
-	assert.EqualValues(t, http.StatusFound, resp.HeaderCode)
-
-	req = NewRequest(t, "GET", branchesURL)
-	resp = session.MakeRequest(t, req)
-	assert.EqualValues(t, http.StatusOK, resp.HeaderCode)
-	doc = NewHTMLParser(t, resp.Body)
+	session.MakeRequest(t, req, http.StatusFound)
 
+	csrf = GetCSRF(t, session, branchesURL)
 	req = NewRequestWithValues(t, "POST", branchesURL, map[string]string{
-		"_csrf":  doc.GetInputValueByName("_csrf"),
+		"_csrf":  csrf,
 		"action": "default_branch",
 		"branch": "does_not_exist",
 	})
-	resp = session.MakeRequest(t, req)
-	assert.EqualValues(t, http.StatusNotFound, resp.HeaderCode)
+	session.MakeRequest(t, req, http.StatusNotFound)
 }
diff --git a/integrations/delete_user_test.go b/integrations/delete_user_test.go
index f766a29a1b..889f8dae25 100644
--- a/integrations/delete_user_test.go
+++ b/integrations/delete_user_test.go
@@ -9,8 +9,6 @@ import (
 	"testing"
 
 	"code.gitea.io/gitea/models"
-
-	"github.com/stretchr/testify/assert"
 )
 
 func TestDeleteUser(t *testing.T) {
@@ -18,16 +16,11 @@ func TestDeleteUser(t *testing.T) {
 
 	session := loginUser(t, "user1")
 
-	req := NewRequest(t, "GET", "/admin/users/8")
-	resp := session.MakeRequest(t, req)
-	assert.EqualValues(t, http.StatusOK, resp.HeaderCode)
-
-	doc := NewHTMLParser(t, resp.Body)
-	req = NewRequestWithValues(t, "POST", "/admin/users/8/delete", map[string]string{
-		"_csrf": doc.GetCSRF(),
+	csrf := GetCSRF(t, session, "/admin/users/8")
+	req := NewRequestWithValues(t, "POST", "/admin/users/8/delete", map[string]string{
+		"_csrf": csrf,
 	})
-	resp = session.MakeRequest(t, req)
-	assert.EqualValues(t, http.StatusOK, resp.HeaderCode)
+	session.MakeRequest(t, req, http.StatusOK)
 
 	models.AssertNotExistsBean(t, &models.User{ID: 8})
 	models.CheckConsistencyFor(t, &models.User{})
diff --git a/integrations/editor_test.go b/integrations/editor_test.go
index 48740414c8..79b6bb790a 100644
--- a/integrations/editor_test.go
+++ b/integrations/editor_test.go
@@ -19,8 +19,7 @@ func TestCreateFile(t *testing.T) {
 
 	// Request editor page
 	req := NewRequest(t, "GET", "/user2/repo1/_new/master/")
-	resp := session.MakeRequest(t, req)
-	assert.EqualValues(t, http.StatusOK, resp.HeaderCode)
+	resp := session.MakeRequest(t, req, http.StatusOK)
 
 	doc := NewHTMLParser(t, resp.Body)
 	lastCommit := doc.GetInputValueByName("last_commit")
@@ -34,8 +33,7 @@ func TestCreateFile(t *testing.T) {
 		"content":       "Content",
 		"commit_choice": "direct",
 	})
-	resp = session.MakeRequest(t, req)
-	assert.EqualValues(t, http.StatusFound, resp.HeaderCode)
+	resp = session.MakeRequest(t, req, http.StatusFound)
 }
 
 func TestCreateFileOnProtectedBranch(t *testing.T) {
@@ -43,21 +41,14 @@ func TestCreateFileOnProtectedBranch(t *testing.T) {
 
 	session := loginUser(t, "user2")
 
-	// Open repository branch settings
-	req := NewRequest(t, "GET", "/user2/repo1/settings/branches")
-	resp := session.MakeRequest(t, req)
-	assert.EqualValues(t, http.StatusOK, resp.HeaderCode)
-
-	doc := NewHTMLParser(t, resp.Body)
-
+	csrf := GetCSRF(t, session, "/user2/repo1/settings/branches")
 	// Change master branch to protected
-	req = NewRequestWithValues(t, "POST", "/user2/repo1/settings/branches?action=protected_branch", map[string]string{
-		"_csrf":      doc.GetCSRF(),
+	req := NewRequestWithValues(t, "POST", "/user2/repo1/settings/branches?action=protected_branch", map[string]string{
+		"_csrf":      csrf,
 		"branchName": "master",
 		"canPush":    "true",
 	})
-	resp = session.MakeRequest(t, req)
-	assert.EqualValues(t, http.StatusOK, resp.HeaderCode)
+	resp := session.MakeRequest(t, req, http.StatusOK)
 	// Check if master branch has been locked successfully
 	flashCookie := session.GetCookie("macaron_flash")
 	assert.NotNil(t, flashCookie)
@@ -65,10 +56,9 @@ func TestCreateFileOnProtectedBranch(t *testing.T) {
 
 	// Request editor page
 	req = NewRequest(t, "GET", "/user2/repo1/_new/master/")
-	resp = session.MakeRequest(t, req)
-	assert.EqualValues(t, http.StatusOK, resp.HeaderCode)
+	resp = session.MakeRequest(t, req, http.StatusOK)
 
-	doc = NewHTMLParser(t, resp.Body)
+	doc := NewHTMLParser(t, resp.Body)
 	lastCommit := doc.GetInputValueByName("last_commit")
 	assert.NotEmpty(t, lastCommit)
 
@@ -81,8 +71,7 @@ func TestCreateFileOnProtectedBranch(t *testing.T) {
 		"commit_choice": "direct",
 	})
 
-	resp = session.MakeRequest(t, req)
-	assert.EqualValues(t, http.StatusOK, resp.HeaderCode)
+	resp = session.MakeRequest(t, req, http.StatusOK)
 	// Check body for error message
 	assert.Contains(t, string(resp.Body), "Can not commit to protected branch 'master'.")
 }
@@ -93,8 +82,7 @@ func testEditFile(t *testing.T, session *TestSession, user, repo, branch, filePa
 
 	// Get to the 'edit this file' page
 	req := NewRequest(t, "GET", path.Join(user, repo, "_edit", branch, filePath))
-	resp := session.MakeRequest(t, req)
-	assert.EqualValues(t, http.StatusOK, resp.HeaderCode)
+	resp := session.MakeRequest(t, req, http.StatusOK)
 
 	htmlDoc := NewHTMLParser(t, resp.Body)
 	lastCommit := htmlDoc.GetInputValueByName("last_commit")
@@ -110,13 +98,11 @@ func testEditFile(t *testing.T, session *TestSession, user, repo, branch, filePa
 			"commit_choice": "direct",
 		},
 	)
-	resp = session.MakeRequest(t, req)
-	assert.EqualValues(t, http.StatusFound, resp.HeaderCode)
+	resp = session.MakeRequest(t, req, http.StatusFound)
 
 	// Verify the change
 	req = NewRequest(t, "GET", path.Join(user, repo, "raw", branch, filePath))
-	resp = session.MakeRequest(t, req)
-	assert.EqualValues(t, http.StatusOK, resp.HeaderCode)
+	resp = session.MakeRequest(t, req, http.StatusOK)
 	assert.EqualValues(t, newContent, string(resp.Body))
 
 	return resp
@@ -128,8 +114,7 @@ func testEditFileToNewBranch(t *testing.T, session *TestSession, user, repo, bra
 
 	// Get to the 'edit this file' page
 	req := NewRequest(t, "GET", path.Join(user, repo, "_edit", branch, filePath))
-	resp := session.MakeRequest(t, req)
-	assert.EqualValues(t, http.StatusOK, resp.HeaderCode)
+	resp := session.MakeRequest(t, req, http.StatusOK)
 
 	htmlDoc := NewHTMLParser(t, resp.Body)
 	lastCommit := htmlDoc.GetInputValueByName("last_commit")
@@ -146,13 +131,11 @@ func testEditFileToNewBranch(t *testing.T, session *TestSession, user, repo, bra
 			"new_branch_name": targetBranch,
 		},
 	)
-	resp = session.MakeRequest(t, req)
-	assert.EqualValues(t, http.StatusFound, resp.HeaderCode)
+	resp = session.MakeRequest(t, req, http.StatusFound)
 
 	// Verify the change
 	req = NewRequest(t, "GET", path.Join(user, repo, "raw", targetBranch, filePath))
-	resp = session.MakeRequest(t, req)
-	assert.EqualValues(t, http.StatusOK, resp.HeaderCode)
+	resp = session.MakeRequest(t, req, http.StatusOK)
 	assert.EqualValues(t, newContent, string(resp.Body))
 
 	return resp
diff --git a/integrations/integration_test.go b/integrations/integration_test.go
index 9332e12187..478eb976c8 100644
--- a/integrations/integration_test.go
+++ b/integrations/integration_test.go
@@ -140,13 +140,13 @@ func (s *TestSession) GetCookie(name string) *http.Cookie {
 	return nil
 }
 
-func (s *TestSession) MakeRequest(t testing.TB, req *http.Request) *TestResponse {
+func (s *TestSession) MakeRequest(t testing.TB, req *http.Request, expectedStatus int) *TestResponse {
 	baseURL, err := url.Parse(setting.AppURL)
 	assert.NoError(t, err)
 	for _, c := range s.jar.Cookies(baseURL) {
 		req.AddCookie(c)
 	}
-	resp := MakeRequest(req)
+	resp := MakeRequest(t, req, expectedStatus)
 
 	ch := http.Header{}
 	ch.Add("Cookie", strings.Join(resp.Headers["Set-Cookie"], ";"))
@@ -164,8 +164,7 @@ func loginUser(t testing.TB, userName string) *TestSession {
 
 func loginUserWithPassword(t testing.TB, userName, password string) *TestSession {
 	req := NewRequest(t, "GET", "/user/login")
-	resp := MakeRequest(req)
-	assert.EqualValues(t, http.StatusOK, resp.HeaderCode)
+	resp := MakeRequest(t, req, http.StatusOK)
 
 	doc := NewHTMLParser(t, resp.Body)
 	req = NewRequestWithValues(t, "POST", "/user/login", map[string]string{
@@ -173,8 +172,7 @@ func loginUserWithPassword(t testing.TB, userName, password string) *TestSession
 		"user_name": userName,
 		"password":  password,
 	})
-	resp = MakeRequest(req)
-	assert.EqualValues(t, http.StatusFound, resp.HeaderCode)
+	resp = MakeRequest(t, req, http.StatusFound)
 
 	ch := http.Header{}
 	ch.Add("Cookie", strings.Join(resp.Headers["Set-Cookie"], ";"))
@@ -246,13 +244,18 @@ func NewRequestWithBody(t testing.TB, method, urlStr string, body io.Reader) *ht
 	return request
 }
 
-func MakeRequest(req *http.Request) *TestResponse {
+const NoExpectedStatus = -1
+
+func MakeRequest(t testing.TB, req *http.Request, expectedStatus int) *TestResponse {
 	buffer := bytes.NewBuffer(nil)
 	respWriter := &TestResponseWriter{
 		Writer:  buffer,
 		Headers: make(map[string][]string),
 	}
 	mac.ServeHTTP(respWriter, req)
+	if expectedStatus != NoExpectedStatus {
+		assert.EqualValues(t, expectedStatus, respWriter.HeaderCode)
+	}
 	return &TestResponse{
 		HeaderCode: respWriter.HeaderCode,
 		Body:       buffer.Bytes(),
@@ -264,3 +267,16 @@ func DecodeJSON(t testing.TB, resp *TestResponse, v interface{}) {
 	decoder := json.NewDecoder(bytes.NewBuffer(resp.Body))
 	assert.NoError(t, decoder.Decode(v))
 }
+
+func GetCSRF(t testing.TB, session *TestSession, urlStr string) string {
+	req := NewRequest(t, "GET", urlStr)
+	resp := session.MakeRequest(t, req, http.StatusOK)
+	doc := NewHTMLParser(t, resp.Body)
+	return doc.GetCSRF()
+}
+
+func RedirectURL(t testing.TB, resp *TestResponse) string {
+	urlSlice := resp.Headers["Location"]
+	assert.NotEmpty(t, urlSlice, "No redirect URL founds")
+	return urlSlice[0]
+}
diff --git a/integrations/internal_test.go b/integrations/internal_test.go
index 3af079dc81..c22e951bc5 100644
--- a/integrations/internal_test.go
+++ b/integrations/internal_test.go
@@ -23,9 +23,9 @@ func assertProtectedBranch(t *testing.T, repoID int64, branchName string, isErr,
 	t.Log(reqURL)
 	req.Header.Add("Authorization", fmt.Sprintf("Bearer %s", setting.InternalToken))
 
-	resp := MakeRequest(req)
+	resp := MakeRequest(t, req, NoExpectedStatus)
 	if isErr {
-		assert.EqualValues(t, 500, resp.HeaderCode)
+		assert.EqualValues(t, http.StatusInternalServerError, resp.HeaderCode)
 	} else {
 		assert.EqualValues(t, http.StatusOK, resp.HeaderCode)
 		var branch models.ProtectedBranch
diff --git a/integrations/issue_test.go b/integrations/issue_test.go
index 320dad0666..e728e4a154 100644
--- a/integrations/issue_test.go
+++ b/integrations/issue_test.go
@@ -35,8 +35,7 @@ func TestNoLoginViewIssues(t *testing.T) {
 	prepareTestEnv(t)
 
 	req := NewRequest(t, "GET", "/user2/repo1/issues")
-	resp := MakeRequest(req)
-	assert.EqualValues(t, http.StatusOK, resp.HeaderCode)
+	MakeRequest(t, req, http.StatusOK)
 }
 
 func TestNoLoginViewIssuesSortByType(t *testing.T) {
@@ -48,8 +47,7 @@ func TestNoLoginViewIssuesSortByType(t *testing.T) {
 
 	session := loginUser(t, user.Name)
 	req := NewRequest(t, "GET", repo.RelLink()+"/issues?type=created_by")
-	resp := session.MakeRequest(t, req)
-	assert.EqualValues(t, http.StatusOK, resp.HeaderCode)
+	resp := session.MakeRequest(t, req, http.StatusOK)
 
 	htmlDoc := NewHTMLParser(t, resp.Body)
 	issuesSelection := getIssuesSelection(htmlDoc)
@@ -73,15 +71,13 @@ func TestNoLoginViewIssue(t *testing.T) {
 	prepareTestEnv(t)
 
 	req := NewRequest(t, "GET", "/user2/repo1/issues/1")
-	resp := MakeRequest(req)
-	assert.EqualValues(t, http.StatusOK, resp.HeaderCode)
+	MakeRequest(t, req, http.StatusOK)
 }
 
 func testNewIssue(t *testing.T, session *TestSession, user, repo, title string) {
 
 	req := NewRequest(t, "GET", path.Join(user, repo, "issues", "new"))
-	resp := session.MakeRequest(t, req)
-	assert.EqualValues(t, http.StatusOK, resp.HeaderCode)
+	resp := session.MakeRequest(t, req, http.StatusOK)
 
 	htmlDoc := NewHTMLParser(t, resp.Body)
 	link, exists := htmlDoc.doc.Find("form.ui.form").Attr("action")
@@ -90,14 +86,10 @@ func testNewIssue(t *testing.T, session *TestSession, user, repo, title string)
 		"_csrf": htmlDoc.GetCSRF(),
 		"title": title,
 	})
-	resp = session.MakeRequest(t, req)
-	assert.EqualValues(t, http.StatusFound, resp.HeaderCode)
-	redirectedURL := resp.Headers["Location"]
-	assert.NotEmpty(t, redirectedURL, "Redirected URL is not found")
-
-	req = NewRequest(t, "GET", redirectedURL[0])
-	resp = session.MakeRequest(t, req)
-	assert.EqualValues(t, http.StatusOK, resp.HeaderCode)
+	resp = session.MakeRequest(t, req, http.StatusFound)
+
+	req = NewRequest(t, "GET", RedirectURL(t, resp))
+	resp = session.MakeRequest(t, req, http.StatusOK)
 }
 
 func TestNewIssue(t *testing.T) {
diff --git a/integrations/pull_compare_test.go b/integrations/pull_compare_test.go
index 06826a08b9..593b2f4d01 100644
--- a/integrations/pull_compare_test.go
+++ b/integrations/pull_compare_test.go
@@ -16,13 +16,12 @@ func TestPullCompare(t *testing.T) {
 
 	session := loginUser(t, "user2")
 	req := NewRequest(t, "GET", "/user2/repo1/pulls")
-	resp := session.MakeRequest(t, req)
-	assert.EqualValues(t, http.StatusOK, resp.HeaderCode)
+	resp := session.MakeRequest(t, req, http.StatusOK)
 	htmlDoc := NewHTMLParser(t, resp.Body)
 	link, exists := htmlDoc.doc.Find(".navbar").Find(".ui.green.button").Attr("href")
 	assert.True(t, exists, "The template has changed")
 
 	req = NewRequest(t, "GET", link)
-	resp = session.MakeRequest(t, req)
+	resp = session.MakeRequest(t, req, http.StatusOK)
 	assert.EqualValues(t, http.StatusOK, resp.HeaderCode)
 }
diff --git a/integrations/pull_create_test.go b/integrations/pull_create_test.go
index e03eae61d1..ee7a92ce2c 100644
--- a/integrations/pull_create_test.go
+++ b/integrations/pull_create_test.go
@@ -15,8 +15,7 @@ import (
 
 func testPullCreate(t *testing.T, session *TestSession, user, repo, branch string) *TestResponse {
 	req := NewRequest(t, "GET", path.Join(user, repo))
-	resp := session.MakeRequest(t, req)
-	assert.EqualValues(t, http.StatusOK, resp.HeaderCode)
+	resp := session.MakeRequest(t, req, http.StatusOK)
 
 	// Click the little green button to create a pull
 	htmlDoc := NewHTMLParser(t, resp.Body)
@@ -27,8 +26,7 @@ func testPullCreate(t *testing.T, session *TestSession, user, repo, branch strin
 	}
 
 	req = NewRequest(t, "GET", link)
-	resp = session.MakeRequest(t, req)
-	assert.EqualValues(t, http.StatusOK, resp.HeaderCode)
+	resp = session.MakeRequest(t, req, http.StatusOK)
 
 	// Submit the form for creating the pull
 	htmlDoc = NewHTMLParser(t, resp.Body)
@@ -38,8 +36,7 @@ func testPullCreate(t *testing.T, session *TestSession, user, repo, branch strin
 		"_csrf": htmlDoc.GetCSRF(),
 		"title": "This is a pull title",
 	})
-	resp = session.MakeRequest(t, req)
-	assert.EqualValues(t, http.StatusFound, resp.HeaderCode)
+	resp = session.MakeRequest(t, req, http.StatusFound)
 
 	//TODO check the redirected URL
 
diff --git a/integrations/pull_merge_test.go b/integrations/pull_merge_test.go
index 9249f39bd6..ddb18f8024 100644
--- a/integrations/pull_merge_test.go
+++ b/integrations/pull_merge_test.go
@@ -15,36 +15,32 @@ import (
 
 func testPullMerge(t *testing.T, session *TestSession, user, repo, pullnum string) *TestResponse {
 	req := NewRequest(t, "GET", path.Join(user, repo, "pulls", pullnum))
-	resp := session.MakeRequest(t, req)
-	assert.EqualValues(t, http.StatusOK, resp.HeaderCode)
+	resp := session.MakeRequest(t, req, http.StatusOK)
 
-	// Click the little green button to craete a pull
+	// Click the little green button to create a pull
 	htmlDoc := NewHTMLParser(t, resp.Body)
 	link, exists := htmlDoc.doc.Find("form.ui.form>button.ui.green.button").Parent().Attr("action")
 	assert.True(t, exists, "The template has changed")
 	req = NewRequestWithValues(t, "POST", link, map[string]string{
 		"_csrf": htmlDoc.GetCSRF(),
 	})
-	resp = session.MakeRequest(t, req)
-	assert.EqualValues(t, http.StatusFound, resp.HeaderCode)
+	resp = session.MakeRequest(t, req, http.StatusFound)
 
 	return resp
 }
 
 func testPullCleanUp(t *testing.T, session *TestSession, user, repo, pullnum string) *TestResponse {
 	req := NewRequest(t, "GET", path.Join(user, repo, "pulls", pullnum))
-	resp := session.MakeRequest(t, req)
-	assert.EqualValues(t, http.StatusOK, resp.HeaderCode)
+	resp := session.MakeRequest(t, req, http.StatusOK)
 
-	// Click the little green button to craete a pull
+	// Click the little green button to create a pull
 	htmlDoc := NewHTMLParser(t, resp.Body)
 	link, exists := htmlDoc.doc.Find(".comments .merge .delete-button").Attr("data-url")
 	assert.True(t, exists, "The template has changed")
 	req = NewRequestWithValues(t, "POST", link, map[string]string{
 		"_csrf": htmlDoc.GetCSRF(),
 	})
-	resp = session.MakeRequest(t, req)
-	assert.EqualValues(t, http.StatusOK, resp.HeaderCode)
+	resp = session.MakeRequest(t, req, http.StatusOK)
 
 	return resp
 }
@@ -56,10 +52,8 @@ func TestPullMerge(t *testing.T) {
 	testEditFile(t, session, "user1", "repo1", "master", "README.md")
 
 	resp := testPullCreate(t, session, "user1", "repo1", "master")
-	redirectedURL := resp.Headers["Location"]
-	assert.NotEmpty(t, redirectedURL, "Redirected URL is not found")
 
-	elem := strings.Split(redirectedURL[0], "/")
+	elem := strings.Split(RedirectURL(t, resp), "/")
 	assert.EqualValues(t, "pulls", elem[3])
 	testPullMerge(t, session, elem[1], elem[2], elem[4])
 }
@@ -71,10 +65,8 @@ func TestPullCleanUpAfterMerge(t *testing.T) {
 	testEditFileToNewBranch(t, session, "user1", "repo1", "master", "feature/test", "README.md")
 
 	resp := testPullCreate(t, session, "user1", "repo1", "feature/test")
-	redirectedURL := resp.Headers["Location"]
-	assert.NotEmpty(t, redirectedURL, "Redirected URL is not found")
 
-	elem := strings.Split(redirectedURL[0], "/")
+	elem := strings.Split(RedirectURL(t, resp), "/")
 	assert.EqualValues(t, "pulls", elem[3])
 	testPullMerge(t, session, elem[1], elem[2], elem[4])
 
@@ -92,8 +84,7 @@ func TestPullCleanUpAfterMerge(t *testing.T) {
 
 	// Check branch deletion result
 	req := NewRequest(t, "GET", respJSON.Redirect)
-	resp = session.MakeRequest(t, req)
-	assert.EqualValues(t, http.StatusOK, resp.HeaderCode)
+	resp = session.MakeRequest(t, req, http.StatusOK)
 
 	htmlDoc := NewHTMLParser(t, resp.Body)
 	resultMsg := htmlDoc.doc.Find(".ui.message>p").Text()
diff --git a/integrations/release_test.go b/integrations/release_test.go
index 43c2839638..bce1c88fdf 100644
--- a/integrations/release_test.go
+++ b/integrations/release_test.go
@@ -15,8 +15,7 @@ import (
 
 func createNewRelease(t *testing.T, session *TestSession, repoURL, tag, title string, preRelease, draft bool) {
 	req := NewRequest(t, "GET", repoURL+"/releases/new")
-	resp := session.MakeRequest(t, req)
-	assert.EqualValues(t, http.StatusOK, resp.HeaderCode)
+	resp := session.MakeRequest(t, req, http.StatusOK)
 	htmlDoc := NewHTMLParser(t, resp.Body)
 
 	link, exists := htmlDoc.doc.Find("form").Attr("action")
@@ -37,17 +36,14 @@ func createNewRelease(t *testing.T, session *TestSession, repoURL, tag, title st
 	}
 	req = NewRequestWithValues(t, "POST", link, postData)
 
-	resp = session.MakeRequest(t, req)
-	assert.EqualValues(t, http.StatusFound, resp.HeaderCode)
+	resp = session.MakeRequest(t, req, http.StatusFound)
 
-	redirectedURL := resp.Headers["Location"]
-	assert.NotEmpty(t, redirectedURL, "Redirected URL is not found")
+	RedirectURL(t, resp) // check that redirect URL exists
 }
 
 func checkLatestReleaseAndCount(t *testing.T, session *TestSession, repoURL, version, label string, count int) {
 	req := NewRequest(t, "GET", repoURL+"/releases")
-	resp := session.MakeRequest(t, req)
-	assert.EqualValues(t, http.StatusOK, resp.HeaderCode)
+	resp := session.MakeRequest(t, req, http.StatusOK)
 
 	htmlDoc := NewHTMLParser(t, resp.Body)
 	labelText := htmlDoc.doc.Find("#release-list > li .meta .label").First().Text()
@@ -64,16 +60,14 @@ func TestViewReleases(t *testing.T) {
 
 	session := loginUser(t, "user2")
 	req := NewRequest(t, "GET", "/user2/repo1/releases")
-	resp := session.MakeRequest(t, req)
-	assert.EqualValues(t, http.StatusOK, resp.HeaderCode)
+	session.MakeRequest(t, req, http.StatusOK)
 }
 
 func TestViewReleasesNoLogin(t *testing.T) {
 	prepareTestEnv(t)
 
 	req := NewRequest(t, "GET", "/user2/repo1/releases")
-	resp := MakeRequest(req)
-	assert.EqualValues(t, http.StatusOK, resp.HeaderCode)
+	MakeRequest(t, req, http.StatusOK)
 }
 
 func TestCreateRelease(t *testing.T) {
diff --git a/integrations/repo_commits_test.go b/integrations/repo_commits_test.go
index 69db24c453..bf35398245 100644
--- a/integrations/repo_commits_test.go
+++ b/integrations/repo_commits_test.go
@@ -21,8 +21,7 @@ func TestRepoCommits(t *testing.T) {
 
 	// Request repository commits page
 	req := NewRequest(t, "GET", "/user2/repo1/commits/master")
-	resp := session.MakeRequest(t, req)
-	assert.EqualValues(t, http.StatusOK, resp.HeaderCode)
+	resp := session.MakeRequest(t, req, http.StatusOK)
 
 	doc := NewHTMLParser(t, resp.Body)
 	commitURL, exists := doc.doc.Find("#commits-table tbody tr td.sha a").Attr("href")
@@ -37,8 +36,7 @@ func doTestRepoCommitWithStatus(t *testing.T, state string, classes ...string) {
 
 	// Request repository commits page
 	req := NewRequest(t, "GET", "/user2/repo1/commits/master")
-	resp := session.MakeRequest(t, req)
-	assert.EqualValues(t, http.StatusOK, resp.HeaderCode)
+	resp := session.MakeRequest(t, req, http.StatusOK)
 
 	doc := NewHTMLParser(t, resp.Body)
 	// Get first commit URL
@@ -56,12 +54,10 @@ func doTestRepoCommitWithStatus(t *testing.T, state string, classes ...string) {
 		},
 	)
 
-	resp = session.MakeRequest(t, req)
-	assert.EqualValues(t, http.StatusCreated, resp.HeaderCode)
+	resp = session.MakeRequest(t, req, http.StatusCreated)
 
 	req = NewRequest(t, "GET", "/user2/repo1/commits/master")
-	resp = session.MakeRequest(t, req)
-	assert.EqualValues(t, http.StatusOK, resp.HeaderCode)
+	resp = session.MakeRequest(t, req, http.StatusOK)
 
 	doc = NewHTMLParser(t, resp.Body)
 	// Check if commit status is displayed in message column
diff --git a/integrations/repo_fork_test.go b/integrations/repo_fork_test.go
index ccb7a4c19e..bd6ec79155 100644
--- a/integrations/repo_fork_test.go
+++ b/integrations/repo_fork_test.go
@@ -14,21 +14,18 @@ import (
 func testRepoFork(t *testing.T, session *TestSession) *TestResponse {
 	// Step0: check the existence of the to-fork repo
 	req := NewRequest(t, "GET", "/user1/repo1")
-	resp := session.MakeRequest(t, req)
-	assert.EqualValues(t, http.StatusNotFound, resp.HeaderCode)
+	resp := session.MakeRequest(t, req, http.StatusNotFound)
 
 	// Step1: go to the main page of repo
 	req = NewRequest(t, "GET", "/user2/repo1")
-	resp = session.MakeRequest(t, req)
-	assert.EqualValues(t, http.StatusOK, resp.HeaderCode)
+	resp = session.MakeRequest(t, req, http.StatusOK)
 
 	// Step2: click the fork button
 	htmlDoc := NewHTMLParser(t, resp.Body)
 	link, exists := htmlDoc.doc.Find("a.ui.button[href^=\"/repo/fork/\"]").Attr("href")
 	assert.True(t, exists, "The template has changed")
 	req = NewRequest(t, "GET", link)
-	resp = session.MakeRequest(t, req)
-	assert.EqualValues(t, http.StatusOK, resp.HeaderCode)
+	resp = session.MakeRequest(t, req, http.StatusOK)
 
 	// Step3: fill the form of the forking
 	htmlDoc = NewHTMLParser(t, resp.Body)
@@ -39,13 +36,11 @@ func testRepoFork(t *testing.T, session *TestSession) *TestResponse {
 		"uid":       "1",
 		"repo_name": "repo1",
 	})
-	resp = session.MakeRequest(t, req)
-	assert.EqualValues(t, http.StatusFound, resp.HeaderCode)
+	resp = session.MakeRequest(t, req, http.StatusFound)
 
 	// Step4: check the existence of the forked repo
 	req = NewRequest(t, "GET", "/user1/repo1")
-	resp = session.MakeRequest(t, req)
-	assert.EqualValues(t, http.StatusOK, resp.HeaderCode)
+	resp = session.MakeRequest(t, req, http.StatusOK)
 
 	return resp
 }
diff --git a/integrations/repo_migrate_test.go b/integrations/repo_migrate_test.go
index 85e4b218a6..4307ddf901 100644
--- a/integrations/repo_migrate_test.go
+++ b/integrations/repo_migrate_test.go
@@ -13,8 +13,7 @@ import (
 
 func testRepoMigrate(t testing.TB, session *TestSession, cloneAddr, repoName string) *TestResponse {
 	req := NewRequest(t, "GET", "/repo/migrate")
-	resp := session.MakeRequest(t, req)
-	assert.EqualValues(t, http.StatusOK, resp.HeaderCode)
+	resp := session.MakeRequest(t, req, http.StatusOK)
 	htmlDoc := NewHTMLParser(t, resp.Body)
 
 	link, exists := htmlDoc.doc.Find("form.ui.form").Attr("action")
@@ -30,8 +29,7 @@ func testRepoMigrate(t testing.TB, session *TestSession, cloneAddr, repoName str
 		"repo_name":  repoName,
 	},
 	)
-	resp = session.MakeRequest(t, req)
-	assert.EqualValues(t, http.StatusFound, resp.HeaderCode)
+	resp = session.MakeRequest(t, req, http.StatusFound)
 
 	return resp
 }
diff --git a/integrations/repo_test.go b/integrations/repo_test.go
index 23df6d733c..004156b446 100644
--- a/integrations/repo_test.go
+++ b/integrations/repo_test.go
@@ -7,24 +7,19 @@ package integrations
 import (
 	"net/http"
 	"testing"
-
-	"github.com/stretchr/testify/assert"
 )
 
 func TestViewRepo(t *testing.T) {
 	prepareTestEnv(t)
 
 	req := NewRequest(t, "GET", "/user2/repo1")
-	resp := MakeRequest(req)
-	assert.EqualValues(t, http.StatusOK, resp.HeaderCode)
+	MakeRequest(t, req, http.StatusOK)
 
 	req = NewRequest(t, "GET", "/user3/repo3")
-	resp = MakeRequest(req)
-	assert.EqualValues(t, http.StatusNotFound, resp.HeaderCode)
+	MakeRequest(t, req, http.StatusNotFound)
 
 	session := loginUser(t, "user1")
-	resp = session.MakeRequest(t, req)
-	assert.EqualValues(t, http.StatusNotFound, resp.HeaderCode)
+	session.MakeRequest(t, req, http.StatusNotFound)
 }
 
 func TestViewRepo2(t *testing.T) {
@@ -32,8 +27,7 @@ func TestViewRepo2(t *testing.T) {
 
 	req := NewRequest(t, "GET", "/user3/repo3")
 	session := loginUser(t, "user2")
-	resp := session.MakeRequest(t, req)
-	assert.EqualValues(t, http.StatusOK, resp.HeaderCode)
+	session.MakeRequest(t, req, http.StatusOK)
 }
 
 func TestViewRepo3(t *testing.T) {
@@ -41,6 +35,5 @@ func TestViewRepo3(t *testing.T) {
 
 	req := NewRequest(t, "GET", "/user3/repo3")
 	session := loginUser(t, "user3")
-	resp := session.MakeRequest(t, req)
-	assert.EqualValues(t, http.StatusOK, resp.HeaderCode)
+	session.MakeRequest(t, req, http.StatusOK)
 }
diff --git a/integrations/signup_test.go b/integrations/signup_test.go
index bc32adb31d..325c906326 100644
--- a/integrations/signup_test.go
+++ b/integrations/signup_test.go
@@ -9,8 +9,6 @@ import (
 	"testing"
 
 	"code.gitea.io/gitea/modules/setting"
-
-	"github.com/stretchr/testify/assert"
 )
 
 func TestSignup(t *testing.T) {
@@ -24,11 +22,9 @@ func TestSignup(t *testing.T) {
 		"password":  "examplePassword",
 		"retype":    "examplePassword",
 	})
-	resp := MakeRequest(req)
-	assert.EqualValues(t, http.StatusFound, resp.HeaderCode)
+	MakeRequest(t, req, http.StatusFound)
 
 	// should be able to view new user's page
 	req = NewRequest(t, "GET", "/exampleUser")
-	resp = MakeRequest(req)
-	assert.EqualValues(t, http.StatusOK, resp.HeaderCode)
+	MakeRequest(t, req, http.StatusOK)
 }
diff --git a/integrations/user_test.go b/integrations/user_test.go
index 4b7d81cfb5..ddb46da317 100644
--- a/integrations/user_test.go
+++ b/integrations/user_test.go
@@ -18,27 +18,19 @@ func TestViewUser(t *testing.T) {
 	prepareTestEnv(t)
 
 	req := NewRequest(t, "GET", "/user2")
-	resp := MakeRequest(req)
-	assert.EqualValues(t, http.StatusOK, resp.HeaderCode)
+	MakeRequest(t, req, http.StatusOK)
 }
 
 func TestRenameUsername(t *testing.T) {
 	prepareTestEnv(t)
 
 	session := loginUser(t, "user2")
-
-	req := NewRequest(t, "GET", "/user/settings")
-	resp := session.MakeRequest(t, req)
-	assert.EqualValues(t, http.StatusOK, resp.HeaderCode)
-
-	htmlDoc := NewHTMLParser(t, resp.Body)
-	req = NewRequestWithValues(t, "POST", "/user/settings", map[string]string{
-		"_csrf": htmlDoc.GetCSRF(),
+	req := NewRequestWithValues(t, "POST", "/user/settings", map[string]string{
+		"_csrf": GetCSRF(t, session, "/user/settings"),
 		"name":  "newUsername",
 		"email": "user2@example.com",
 	})
-	resp = session.MakeRequest(t, req)
-	assert.EqualValues(t, http.StatusFound, resp.HeaderCode)
+	session.MakeRequest(t, req, http.StatusFound)
 
 	models.AssertExistsAndLoadBean(t, &models.User{Name: "newUsername"})
 	models.AssertNotExistsBean(t, &models.User{Name: "user2"})
@@ -58,19 +50,14 @@ func TestRenameInvalidUsername(t *testing.T) {
 	session := loginUser(t, "user2")
 	for _, invalidUsername := range invalidUsernames {
 		t.Logf("Testing username %s", invalidUsername)
-		req := NewRequest(t, "GET", "/user/settings")
-		resp := session.MakeRequest(t, req)
-		assert.EqualValues(t, http.StatusOK, resp.HeaderCode)
 
-		htmlDoc := NewHTMLParser(t, resp.Body)
-		req = NewRequestWithValues(t, "POST", "/user/settings", map[string]string{
-			"_csrf": htmlDoc.GetCSRF(),
+		req := NewRequestWithValues(t, "POST", "/user/settings", map[string]string{
+			"_csrf": GetCSRF(t, session, "/user/settings"),
 			"name":  invalidUsername,
 			"email": "user2@example.com",
 		})
-		resp = session.MakeRequest(t, req)
-		assert.EqualValues(t, http.StatusOK, resp.HeaderCode)
-		htmlDoc = NewHTMLParser(t, resp.Body)
+		resp := session.MakeRequest(t, req, http.StatusOK)
+		htmlDoc := NewHTMLParser(t, resp.Body)
 		assert.Contains(t,
 			htmlDoc.doc.Find(".ui.negative.message").Text(),
 			i18n.Tr("en", "form.alpha_dash_dot_error"),
@@ -92,23 +79,16 @@ func TestRenameReservedUsername(t *testing.T) {
 	session := loginUser(t, "user2")
 	for _, reservedUsername := range reservedUsernames {
 		t.Logf("Testing username %s", reservedUsername)
-		req := NewRequest(t, "GET", "/user/settings")
-		resp := session.MakeRequest(t, req)
-		assert.EqualValues(t, http.StatusOK, resp.HeaderCode)
-
-		htmlDoc := NewHTMLParser(t, resp.Body)
-		req = NewRequestWithValues(t, "POST", "/user/settings", map[string]string{
-			"_csrf": htmlDoc.GetCSRF(),
+		req := NewRequestWithValues(t, "POST", "/user/settings", map[string]string{
+			"_csrf": GetCSRF(t, session, "/user/settings"),
 			"name":  reservedUsername,
 			"email": "user2@example.com",
 		})
-		resp = session.MakeRequest(t, req)
-		assert.EqualValues(t, http.StatusFound, resp.HeaderCode)
+		resp := session.MakeRequest(t, req, http.StatusFound)
 
-		req = NewRequest(t, "GET", "/user/settings")
-		resp = session.MakeRequest(t, req)
-		assert.EqualValues(t, http.StatusOK, resp.HeaderCode)
-		htmlDoc = NewHTMLParser(t, resp.Body)
+		req = NewRequest(t, "GET", RedirectURL(t, resp))
+		resp = session.MakeRequest(t, req, http.StatusOK)
+		htmlDoc := NewHTMLParser(t, resp.Body)
 		assert.Contains(t,
 			htmlDoc.doc.Find(".ui.negative.message").Text(),
 			i18n.Tr("en", "user.newName_reserved"),
diff --git a/integrations/version_test.go b/integrations/version_test.go
index 2234366b1d..95b4dbc952 100644
--- a/integrations/version_test.go
+++ b/integrations/version_test.go
@@ -19,8 +19,7 @@ func TestVersion(t *testing.T) {
 
 	setting.AppVer = "1.1.0+dev"
 	req := NewRequest(t, "GET", "/api/v1/version")
-	resp := MakeRequest(req)
-	assert.EqualValues(t, http.StatusOK, resp.HeaderCode)
+	resp := MakeRequest(t, req, http.StatusOK)
 
 	var version gitea.ServerVersion
 	DecodeJSON(t, resp, &version)