[TESTS] testMiddlewareHook, dependency injection in integration tests

(cherry picked from commit 6623630d10)
(cherry picked from commit 5e30a4f950)
(cherry picked from commit 355a117e74)
(cherry picked from commit 2e98ceccbc)
(cherry picked from commit e1687f1e20)

modules/web/route.go

@@ -14,6 +14,10 @@ import (
 	chi "github.com/go-chi/chi/v5"
 )
 
+type KeyTestMiddlewareHookType string
+
+var KeyTestMiddlewareHook = KeyTestMiddlewareHookType("testMiddlewareHook")
+
 // Bind binding an obj to a handler
 func Bind[T any](_ T) any {
 	return func(ctx *context.Context) {

routers/web/web.go

@@ -167,6 +167,10 @@ func Routes(ctx gocontext.Context) *web.Route {
 	mid = append(mid, user.GetNotificationCount)
 	mid = append(mid, repo.GetActiveStopwatch)
 	mid = append(mid, goGet)
+	middlewareHook := ctx.Value(web.KeyTestMiddlewareHook)
+	if middlewareHook != nil {
+		mid = append(mid, middlewareHook)
+	}
 
 	others := web.NewRoute()
 	others.Use(mid...)

tests/integration/api_activitypub_person_test.go

@@ -14,7 +14,6 @@ import (
 	user_model "code.gitea.io/gitea/models/user"
 	"code.gitea.io/gitea/modules/activitypub"
 	"code.gitea.io/gitea/modules/setting"
-	"code.gitea.io/gitea/routers"
 
 	ap "github.com/go-ap/activitypub"
 	"github.com/stretchr/testify/assert"
@@ -22,10 +21,10 @@ import (
 
 func TestActivityPubPerson(t *testing.T) {
 	setting.Federation.Enabled = true
-	c = routers.NormalRoutes(context.TODO())
+	setNormalRoutes()
 	defer func() {
 		setting.Federation.Enabled = false
-		c = routers.NormalRoutes(context.TODO())
+		setNormalRoutes()
 	}()
 
 	onGiteaRun(t, func(*testing.T, *url.URL) {
@@ -60,10 +59,10 @@ func TestActivityPubPerson(t *testing.T) {
 
 func TestActivityPubMissingPerson(t *testing.T) {
 	setting.Federation.Enabled = true
-	c = routers.NormalRoutes(context.TODO())
+	setNormalRoutes()
 	defer func() {
 		setting.Federation.Enabled = false
-		c = routers.NormalRoutes(context.TODO())
+		setNormalRoutes()
 	}()
 
 	onGiteaRun(t, func(*testing.T, *url.URL) {
@@ -75,10 +74,10 @@ func TestActivityPubMissingPerson(t *testing.T) {
 
 func TestActivityPubPersonInbox(t *testing.T) {
 	setting.Federation.Enabled = true
-	c = routers.NormalRoutes(context.TODO())
+	setNormalRoutes()
 	defer func() {
 		setting.Federation.Enabled = false
-		c = routers.NormalRoutes(context.TODO())
+		setNormalRoutes()
 	}()
 
 	srv := httptest.NewServer(c)

tests/integration/api_nodeinfo_test.go

@@ -4,24 +4,22 @@
 package integration
 
 import (
-	"context"
 	"net/http"
 	"net/url"
 	"testing"
 
 	"code.gitea.io/gitea/modules/setting"
 	api "code.gitea.io/gitea/modules/structs"
-	"code.gitea.io/gitea/routers"
 
 	"github.com/stretchr/testify/assert"
 )
 
 func TestNodeinfo(t *testing.T) {
 	setting.Federation.Enabled = true
-	c = routers.NormalRoutes(context.TODO())
+	setNormalRoutes()
 	defer func() {
 		setting.Federation.Enabled = false
-		c = routers.NormalRoutes(context.TODO())
+		setNormalRoutes()
 	}()
 
 	onGiteaRun(t, func(*testing.T, *url.URL) {

tests/integration/create_no_session_test.go

@@ -4,7 +4,6 @@
 package integration
 
 import (
-	"context"
 	"net/http"
 	"net/http/httptest"
 	"os"
@@ -13,7 +12,6 @@ import (
 
 	"code.gitea.io/gitea/modules/json"
 	"code.gitea.io/gitea/modules/setting"
-	"code.gitea.io/gitea/routers"
 	"code.gitea.io/gitea/tests"
 
 	"gitea.com/go-chi/session"
@@ -57,7 +55,7 @@ func TestSessionFileCreation(t *testing.T) {
 	oldSessionConfig := setting.SessionConfig.ProviderConfig
 	defer func() {
 		setting.SessionConfig.ProviderConfig = oldSessionConfig
-		c = routers.NormalRoutes(context.TODO())
+		setNormalRoutes()
 	}()
 
 	var config session.Options
@@ -76,7 +74,7 @@ func TestSessionFileCreation(t *testing.T) {
 
 	setting.SessionConfig.ProviderConfig = string(newConfigBytes)
 
-	c = routers.NormalRoutes(context.TODO())
+	setNormalRoutes()
 
 	t.Run("NoSessionOnViewIssue", func(t *testing.T) {
 		defer tests.PrintCurrentTest(t)()

tests/integration/integration_test.go

@@ -40,7 +40,19 @@ import (
 	"github.com/xeipuuv/gojsonschema"
 )
 
-var c *web.Route
+var (
+	c                  *web.Route
+	testMiddlewareHook func(*gitea_context.Context)
+)
+
+func setNormalRoutes() {
+	middlewareHook := func(ctx *gitea_context.Context) {
+		if testMiddlewareHook != nil {
+			testMiddlewareHook(ctx)
+		}
+	}
+	c = routers.NormalRoutes(context.WithValue(context.Background(), web.KeyTestMiddlewareHook, middlewareHook))
+}
 
 type NilResponseRecorder struct {
 	httptest.ResponseRecorder
@@ -87,8 +99,7 @@ func TestMain(m *testing.M) {
 	defer cancel()
 
 	tests.InitTest(true)
-	c = routers.NormalRoutes(context.TODO())
+	setNormalRoutes()
-
 	// integration test settings...
 	if setting.CfgProvider != nil {
 		testingCfg := setting.CfgProvider.Section("integration-tests")