chore: initialize Gitea v1.27.2 fork

Includes direct password setup links in registration emails.

Assisted-by: Codex:GPT-5

services/context/context_test.go

@@ -0,0 +1,66 @@
+// Copyright 2023 The Gitea Authors. All rights reserved.
+// SPDX-License-Identifier: MIT
+
+package context
+
+import (
+	"net/http"
+	"net/http/httptest"
+	"net/url"
+	"testing"
+
+	"gitea.dev/modules/reqctx"
+	"gitea.dev/modules/setting"
+	"gitea.dev/modules/test"
+
+	"github.com/stretchr/testify/assert"
+)
+
+func TestRemoveSessionCookieHeader(t *testing.T) {
+	w := httptest.NewRecorder()
+	w.Header().Add("Set-Cookie", (&http.Cookie{Name: setting.SessionConfig.CookieName, Value: "foo"}).String())
+	w.Header().Add("Set-Cookie", (&http.Cookie{Name: "other", Value: "bar"}).String())
+	assert.Len(t, w.Header().Values("Set-Cookie"), 2)
+	removeSessionCookieHeader(w)
+	assert.Len(t, w.Header().Values("Set-Cookie"), 1)
+	assert.Contains(t, "other=bar", w.Header().Get("Set-Cookie"))
+}
+
+func TestRedirectToCurrentSite(t *testing.T) {
+	setting.IsInTesting = true
+	defer test.MockVariableValue(&setting.AppURL, "http://localhost:3000/sub/")()
+	defer test.MockVariableValue(&setting.AppSubURL, "/sub")()
+	cases := []struct {
+		location string
+		want     string
+	}{
+		{"/", "/sub/"},
+		{"http://localhost:3000/sub?k=v", "http://localhost:3000/sub?k=v"},
+		{"http://other", "/sub/"},
+	}
+	for _, c := range cases {
+		t.Run(c.location, func(t *testing.T) {
+			req := &http.Request{URL: &url.URL{Path: "/"}}
+			resp := httptest.NewRecorder()
+			base := NewBaseContextForTest(resp, req)
+			ctx := NewWebContext(base, nil, nil)
+			ctx.RedirectToCurrentSite(c.location)
+			redirect := test.RedirectURL(resp)
+			assert.Equal(t, c.want, redirect)
+		})
+	}
+}
+
+func TestAppFullLink(t *testing.T) {
+	setting.IsInTesting = true
+	defer test.MockVariableValue(&setting.AppURL, "https://gitea.example.com/sub/")()
+	defer test.MockVariableValue(&setting.AppSubURL, "/sub")()
+	defer test.MockVariableValue(&setting.PublicURLDetection, setting.PublicURLNever)()
+
+	req := httptest.NewRequest(http.MethodGet, "https://gitea.example.com/sub/", nil)
+	tmplCtx := NewTemplateContext(reqctx.NewRequestContextForTest(req.Context()), req)
+
+	assert.Equal(t, "https://gitea.example.com/sub", string(tmplCtx.AppFullLink()))
+	assert.Equal(t, "https://gitea.example.com/sub/user/repo", string(tmplCtx.AppFullLink("user/repo")))
+	assert.Equal(t, "https://gitea.example.com/sub/user/repo", string(tmplCtx.AppFullLink("/user/repo")))
+}