woodpecker/server/forge/gitea/parse_test.go

// 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 gitea

import (
	"bytes"
	"net/http"
	"testing"

	"github.com/franela/goblin"
	"github.com/stretchr/testify/assert"

	"go.woodpecker-ci.org/woodpecker/v2/server/forge/gitea/fixtures"
	"go.woodpecker-ci.org/woodpecker/v2/server/forge/types"
	"go.woodpecker-ci.org/woodpecker/v2/server/model"
	"go.woodpecker-ci.org/woodpecker/v2/shared/utils"
)

func Test_parser(t *testing.T) {
	g := goblin.Goblin(t)
	g.Describe("Gitea parser", func() {
		g.It("should ignore unsupported hook events", func() {
			buf := bytes.NewBufferString(fixtures.HookPullRequest)
			req, _ := http.NewRequest("POST", "/hook", buf)
			req.Header = http.Header{}
			req.Header.Set(hookEvent, "issues")
			r, b, err := parseHook(req)
			g.Assert(r).IsNil()
			g.Assert(b).IsNil()
			assert.ErrorIs(t, err, &types.ErrIgnoreEvent{})
		})

		g.Describe("push event", func() {
			g.It("should handle a push hook", func() {
				buf := bytes.NewBufferString(fixtures.HookPushBranch)
				req, _ := http.NewRequest("POST", "/hook", buf)
				req.Header = http.Header{}
				req.Header.Set(hookEvent, hookPush)
				r, b, err := parseHook(req)
				g.Assert(err).IsNil()
				g.Assert(r).IsNotNil()
				g.Assert(b).IsNotNil()
				g.Assert(b.Event).Equal(model.EventPush)
				g.Assert(b.Message).Equal("Delete '.woodpecker/.check.yml'\n")
				g.Assert(b.ChangedFiles).Equal([]string{".woodpecker/.check.yml"})
			})

			g.It("should extract repository and pipeline details", func() {
				buf := bytes.NewBufferString(fixtures.HookPush)
				req, _ := http.NewRequest("POST", "/hook", buf)
				req.Header = http.Header{}
				req.Header.Set(hookEvent, hookPush)
				r, b, err := parseHook(req)
				g.Assert(err).IsNil()
				g.Assert(r).IsNotNil()
				g.Assert(b).IsNotNil()
				g.Assert(b.Event).Equal(model.EventPush)
				g.Assert(utils.EqualSliceValues(b.ChangedFiles, []string{"CHANGELOG.md", "app/controller/application.rb"})).IsTrue()
			})
		})

		g.Describe("tag event", func() {
			g.It("should handle a tag hook", func() {
				buf := bytes.NewBufferString(fixtures.HookTag)
				req, _ := http.NewRequest("POST", "/hook", buf)
				req.Header = http.Header{}
				req.Header.Set(hookEvent, hookCreated)
				r, b, err := parseHook(req)
				g.Assert(r).IsNotNil()
				g.Assert(b).IsNotNil()
				g.Assert(err).IsNil()
				g.Assert(b.Event).Equal(model.EventTag)
			})
		})

		g.Describe("pull-request events", func() {
			// g.It("should handle a PR hook when PR got created")

			g.It("should handle a PR hook when PR got updated", func() {
				buf := bytes.NewBufferString(fixtures.HookPullRequest)
				req, _ := http.NewRequest("POST", "/hook", buf)
				req.Header = http.Header{}
				req.Header.Set(hookEvent, hookPullRequest)
				r, b, err := parseHook(req)
				g.Assert(r).IsNotNil()
				g.Assert(b).IsNotNil()
				g.Assert(err).IsNil()
				g.Assert(b.Event).Equal(model.EventPull)
			})

			g.It("should handle a PR closed hook when PR got closed", func() {
				buf := bytes.NewBufferString(fixtures.HookPullRequestClosed)
				req, _ := http.NewRequest("POST", "/hook", buf)
				req.Header = http.Header{}
				req.Header.Set(hookEvent, hookPullRequest)
				r, b, err := parseHook(req)
				g.Assert(r).IsNotNil()
				g.Assert(b).IsNotNil()
				g.Assert(err).IsNil()
				g.Assert(b.Event).Equal(model.EventPullClosed)
			})

			g.It("should handle a PR closed hook when PR was merged", func() {
				buf := bytes.NewBufferString(fixtures.HookPullRequestMerged)
				req, _ := http.NewRequest("POST", "/hook", buf)
				req.Header = http.Header{}
				req.Header.Set(hookEvent, hookPullRequest)
				r, b, err := parseHook(req)
				g.Assert(r).IsNotNil()
				g.Assert(b).IsNotNil()
				g.Assert(err).IsNil()
				g.Assert(b.Event).Equal(model.EventPullClosed)
			})
			g.It("should handle release hook", func() {
				buf := bytes.NewBufferString(fixtures.HookRelease)
				req, _ := http.NewRequest("POST", "/hook", buf)
				req.Header = http.Header{}
				req.Header.Set(hookEvent, hookRelease)
				r, b, err := parseHook(req)
				g.Assert(err).IsNil()
				g.Assert(r).IsNotNil()
				g.Assert(b).IsNotNil()
				g.Assert(b.Event).Equal(model.EventRelease)
			})
		})
	})
}