// Copyright 2022 Woodpecker Authors
// Copyright 2018 Drone.IO Inc.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//      http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

package github

import (
	"context"
	"net/http/httptest"
	"testing"

	"github.com/gin-gonic/gin"
	"github.com/stretchr/testify/assert"

	"go.woodpecker-ci.org/woodpecker/v3/server/forge/github/fixtures"
	"go.woodpecker-ci.org/woodpecker/v3/server/model"
)

func TestNew(t *testing.T) {
	forge, _ := New(Opts{
		URL:        "http://localhost:8080/",
		Client:     "0ZXh0IjoiI",
		Secret:     "I1NiIsInR5",
		SkipVerify: true,
	})
	f, _ := forge.(*client)
	assert.Equal(t, "http://localhost:8080", f.url)
	assert.Equal(t, "http://localhost:8080/api/v3/", f.API)
	assert.Equal(t, "0ZXh0IjoiI", f.Client)
	assert.Equal(t, "I1NiIsInR5", f.Secret)
	assert.True(t, f.SkipVerify)
}

func Test_github(t *testing.T) {
	gin.SetMode(gin.TestMode)

	s := httptest.NewServer(fixtures.Handler())
	c, _ := New(Opts{
		URL:        s.URL,
		SkipVerify: true,
	})

	defer s.Close()

	ctx := context.Background()

	t.Run("netrc with user token", func(t *testing.T) {
		forge, _ := New(Opts{})
		netrc, _ := forge.Netrc(fakeUser, fakeRepo)
		assert.Equal(t, "github.com", netrc.Machine)
		assert.Equal(t, fakeUser.AccessToken, netrc.Login)
		assert.Equal(t, "x-oauth-basic", netrc.Password)
	})
	t.Run("netrc with machine account", func(t *testing.T) {
		forge, _ := New(Opts{})
		netrc, _ := forge.Netrc(nil, fakeRepo)
		assert.Equal(t, "github.com", netrc.Machine)
		assert.Empty(t, netrc.Login)
		assert.Empty(t, netrc.Password)
	})

	t.Run("Should return the repository details", func(t *testing.T) {
		repo, err := c.Repo(ctx, fakeUser, fakeRepo.ForgeRemoteID, fakeRepo.Owner, fakeRepo.Name)
		assert.NoError(t, err)
		assert.Equal(t, fakeRepo.ForgeRemoteID, repo.ForgeRemoteID)
		assert.Equal(t, fakeRepo.Owner, repo.Owner)
		assert.Equal(t, fakeRepo.Name, repo.Name)
		assert.Equal(t, fakeRepo.FullName, repo.FullName)
		assert.True(t, repo.IsSCMPrivate)
		assert.Equal(t, fakeRepo.Clone, repo.Clone)
		assert.Equal(t, fakeRepo.ForgeURL, repo.ForgeURL)
	})
	t.Run("repo not found error", func(t *testing.T) {
		_, err := c.Repo(ctx, fakeUser, "0", fakeRepoNotFound.Owner, fakeRepoNotFound.Name)
		assert.Error(t, err)
	})
}

var (
	fakeUser = &model.User{
		Login:       "octocat",
		AccessToken: "cfcd2084",
	}

	fakeRepo = &model.Repo{
		ForgeRemoteID: "5",
		Owner:         "octocat",
		Name:          "Hello-World",
		FullName:      "octocat/Hello-World",
		Avatar:        "https://github.com/images/error/octocat_happy.gif",
		ForgeURL:      "https://github.com/octocat/Hello-World",
		Clone:         "https://github.com/octocat/Hello-World.git",
		IsSCMPrivate:  true,
	}

	fakeRepoNotFound = &model.Repo{
		Owner:    "test_name",
		Name:     "repo_not_found",
		FullName: "test_name/repo_not_found",
	}
)