chore: initialize Gitea v1.27.2 fork

Includes direct password setup links in registration emails.

Assisted-by: Codex:GPT-5

tests/integration/repo_topic_test.go

@@ -0,0 +1,76 @@
+// Copyright 2022 The Gitea Authors. All rights reserved.
+// SPDX-License-Identifier: MIT
+
+package integration
+
+import (
+	"net/http"
+	"net/url"
+	"testing"
+
+	api "gitea.dev/modules/structs"
+	"gitea.dev/tests"
+
+	"github.com/stretchr/testify/assert"
+)
+
+func TestTopicSearch(t *testing.T) {
+	defer tests.PrepareTestEnv(t)()
+	searchURL, _ := url.Parse("/explore/topics/search")
+
+	// search all topics
+	res := MakeRequest(t, NewRequest(t, "GET", searchURL.String()), http.StatusOK)
+	topics := DecodeJSON(t, res, &struct {
+		TopicNames []*api.TopicResponse `json:"topics"`
+	}{})
+	assert.Len(t, topics.TopicNames, 6)
+	assert.Equal(t, "6", res.Header().Get("x-total-count"))
+
+	// pagination search topics
+	topics.TopicNames = nil
+	query := url.Values{"page": []string{"1"}, "limit": []string{"4"}}
+
+	searchURL.RawQuery = query.Encode()
+	res = MakeRequest(t, NewRequest(t, "GET", searchURL.String()), http.StatusOK)
+	topics = DecodeJSON(t, res, &struct {
+		TopicNames []*api.TopicResponse `json:"topics"`
+	}{})
+	assert.Len(t, topics.TopicNames, 4)
+	assert.Equal(t, "6", res.Header().Get("x-total-count"))
+
+	// second page
+	topics.TopicNames = nil
+	query = url.Values{"page": []string{"2"}, "limit": []string{"4"}}
+
+	searchURL.RawQuery = query.Encode()
+	res = MakeRequest(t, NewRequest(t, "GET", searchURL.String()), http.StatusOK)
+	topics = DecodeJSON(t, res, &struct {
+		TopicNames []*api.TopicResponse `json:"topics"`
+	}{})
+	assert.Len(t, topics.TopicNames, 2)
+	assert.Equal(t, "6", res.Header().Get("x-total-count"))
+
+	// add keyword search
+	topics.TopicNames = nil
+	query = url.Values{"page": []string{"1"}, "limit": []string{"4"}}
+	query.Add("q", "topic")
+	searchURL.RawQuery = query.Encode()
+	res = MakeRequest(t, NewRequest(t, "GET", searchURL.String()), http.StatusOK)
+	topics = DecodeJSON(t, res, &struct {
+		TopicNames []*api.TopicResponse `json:"topics"`
+	}{})
+	assert.Len(t, topics.TopicNames, 2)
+
+	topics.TopicNames = nil
+	query.Set("q", "database")
+	searchURL.RawQuery = query.Encode()
+	res = MakeRequest(t, NewRequest(t, "GET", searchURL.String()), http.StatusOK)
+	topics = DecodeJSON(t, res, &struct {
+		TopicNames []*api.TopicResponse `json:"topics"`
+	}{})
+	if assert.Len(t, topics.TopicNames, 1) {
+		assert.EqualValues(t, 2, topics.TopicNames[0].ID)
+		assert.Equal(t, "database", topics.TopicNames[0].Name)
+		assert.Equal(t, 1, topics.TopicNames[0].RepoCount)
+	}
+}