// Copyright 2025 The Gitea Authors. All rights reserved.
// SPDX-License-Identifier: MIT

package utils

import (
	"net/http"
	"testing"

	"code.gitea.io/gitea/models/unittest"
	"code.gitea.io/gitea/modules/structs"
	"code.gitea.io/gitea/services/contexttest"

	"github.com/stretchr/testify/assert"
)

func TestTestHookValidation(t *testing.T) {
	unittest.PrepareTestEnv(t)

	t.Run("Test Validation", func(t *testing.T) {
		ctx, _ := contexttest.MockAPIContext(t, "user2/repo1/hooks")
		contexttest.LoadRepo(t, ctx, 1)
		contexttest.LoadRepoCommit(t, ctx)
		contexttest.LoadUser(t, ctx, 2)

		checkCreateHookOption(ctx, &structs.CreateHookOption{
			Type: "gitea",
			Config: map[string]string{
				"content_type": "json",
				"url":          "https://example.com/webhook",
			},
		})
		assert.Equal(t, 0, ctx.Resp.WrittenStatus()) // not written yet
	})

	t.Run("Test Validation with invalid URL", func(t *testing.T) {
		ctx, _ := contexttest.MockAPIContext(t, "user2/repo1/hooks")
		contexttest.LoadRepo(t, ctx, 1)
		contexttest.LoadRepoCommit(t, ctx)
		contexttest.LoadUser(t, ctx, 2)

		checkCreateHookOption(ctx, &structs.CreateHookOption{
			Type: "gitea",
			Config: map[string]string{
				"content_type": "json",
				"url":          "example.com/webhook",
			},
		})
		assert.Equal(t, http.StatusUnprocessableEntity, ctx.Resp.WrittenStatus())
	})

	t.Run("Test Validation with invalid webhook type", func(t *testing.T) {
		ctx, _ := contexttest.MockAPIContext(t, "user2/repo1/hooks")
		contexttest.LoadRepo(t, ctx, 1)
		contexttest.LoadRepoCommit(t, ctx)
		contexttest.LoadUser(t, ctx, 2)

		checkCreateHookOption(ctx, &structs.CreateHookOption{
			Type: "unknown",
			Config: map[string]string{
				"content_type": "json",
				"url":          "example.com/webhook",
			},
		})
		assert.Equal(t, http.StatusUnprocessableEntity, ctx.Resp.WrittenStatus())
	})

	t.Run("Test Validation with empty content type", func(t *testing.T) {
		ctx, _ := contexttest.MockAPIContext(t, "user2/repo1/hooks")
		contexttest.LoadRepo(t, ctx, 1)
		contexttest.LoadRepoCommit(t, ctx)
		contexttest.LoadUser(t, ctx, 2)

		checkCreateHookOption(ctx, &structs.CreateHookOption{
			Type: "unknown",
			Config: map[string]string{
				"url": "https://example.com/webhook",
			},
		})
		assert.Equal(t, http.StatusUnprocessableEntity, ctx.Resp.WrittenStatus())
	})
}