autogits/workflow-pr/pr_test.go
2025-01-11 21:37:59 +01:00

228 lines
8.2 KiB
Go

package main
import (
"errors"
"os"
"os/exec"
"path"
"testing"
"go.uber.org/mock/gomock"
"src.opensuse.org/autogits/common"
"src.opensuse.org/autogits/common/gitea-generated/models"
mock_common "src.opensuse.org/autogits/common/mock"
)
func TestPR(t *testing.T) {
cwd, _ := os.Getwd()
cmd := exec.Command("/usr/bin/bash", path.Join(cwd, "test_repo_setup.sh"))
cmd.Dir = t.TempDir()
if out, err := cmd.CombinedOutput(); err != nil {
t.Fatal(string(out))
}
baseConfig := common.AutogitConfig{
Reviewers: []string{"super1", "super2"},
Branch: "branch",
Organization: "foo",
GitProjectName: "barPrj",
}
type prdata struct {
pr *models.PullRequest
pr_err error
reviews []*models.PullReview
review_error error
}
t.Run("TestPR", func(t *testing.T) {
tests := []struct {
name string
data []prdata
api_error string
resLen int
reviewed bool
consistentSet bool
prjGitPRIndex int
reviewSetFetcher func(*mock_common.MockGiteaPRFetcher) (*PRSet, error)
}{
{
name: "Error fetching PullRequest",
data: []prdata{
{pr: &models.PullRequest{Body: "", Index: 42, Base: &models.PRBranchInfo{Repo: &models.Repository{Name: "repo", Owner: &models.User{UserName: "test"}}}}, pr_err: errors.New("Missing PR")},
},
},
{
name: "Error fetching PullRequest in PrjGit",
data: []prdata{
{pr: &models.PullRequest{Body: "PR: foo/barPrj#22", Index: 42, Base: &models.PRBranchInfo{Repo: &models.Repository{Name: "repo", Owner: &models.User{UserName: "test"}}}}},
{pr: &models.PullRequest{Body: "", Index: 22, Base: &models.PRBranchInfo{Repo: &models.Repository{Name: "barPrj", Owner: &models.User{UserName: "foo"}}}}, pr_err: errors.New("Missing PR")},
},
},
{
name: "Error fetching is missing links, fixable",
data: []prdata{
{pr: &models.PullRequest{Body: "", Index: 42, Base: &models.PRBranchInfo{Repo: &models.Repository{Name: "repo", Owner: &models.User{UserName: "test"}}}}},
},
resLen: 1,
prjGitPRIndex: -1,
},
{
name: "Review set is not consistent, but fixable",
data: []prdata{
{pr: &models.PullRequest{Body: "PR: foo/barPrj#22", Index: 42, Base: &models.PRBranchInfo{Repo: &models.Repository{Name: "repo", Owner: &models.User{UserName: "test"}}}}},
{pr: &models.PullRequest{Body: "", Index: 22, Base: &models.PRBranchInfo{Repo: &models.Repository{Name: "barPrj", Owner: &models.User{UserName: "foo"}}}}},
},
resLen: 2,
prjGitPRIndex: 1,
},
{
name: "Review set is consistent: 1pkg",
data: []prdata{
{pr: &models.PullRequest{Body: "PR: foo/barPrj#22", Index: 42, Base: &models.PRBranchInfo{Repo: &models.Repository{Name: "repo", Owner: &models.User{UserName: "test"}}}}},
{pr: &models.PullRequest{Body: "PR: test/repo#42", Index: 22, Base: &models.PRBranchInfo{Repo: &models.Repository{Name: "barPrj", Owner: &models.User{UserName: "foo"}}}}},
},
resLen: 2,
prjGitPRIndex: 1,
consistentSet: true,
},
{
name: "Review set is consistent: 2pkg",
data: []prdata{
{pr: &models.PullRequest{Body: "PR: foo/barPrj#22", Index: 42, Base: &models.PRBranchInfo{Repo: &models.Repository{Name: "repo", Owner: &models.User{UserName: "test"}}}}},
{pr: &models.PullRequest{Body: "PR: test/repo#42\nPR: test/repo2#41", Index: 22, Base: &models.PRBranchInfo{Repo: &models.Repository{Name: "barPrj", Owner: &models.User{UserName: "foo"}}}}},
{pr: &models.PullRequest{Body: "PR: foo/barPrj#22", Index: 41, Base: &models.PRBranchInfo{Repo: &models.Repository{Name: "repo2", Owner: &models.User{UserName: "test"}}}}},
},
resLen: 3,
prjGitPRIndex: 1,
consistentSet: true,
},
{
name: "Review set of prjgit PR is consistent",
data: []prdata{
{
pr: &models.PullRequest{Body: "", Index: 42, Base: &models.PRBranchInfo{Repo: &models.Repository{Name: "barPrj", Owner: &models.User{UserName: "foo"}}}},
reviews: []*models.PullReview{
{Body: "LGTM", User: &models.User{UserName: "super1"}, State: common.ReviewStateApproved},
{Body: "LGTM", User: &models.User{UserName: "super2"}, State: common.ReviewStateApproved},
},
},
},
resLen: 1,
prjGitPRIndex: 0,
consistentSet: true,
reviewed: true,
reviewSetFetcher: func(mock *mock_common.MockGiteaPRFetcher) (*PRSet, error) {
return FetchPRSet(mock, "foo", "barPrj", 42, &baseConfig)
},
},
{
name: "Review set is inconsistent: 2pkg",
data: []prdata{
{pr: &models.PullRequest{Body: "PR: foo/barPrj#22", Index: 42, Base: &models.PRBranchInfo{Repo: &models.Repository{Name: "repo", Owner: &models.User{UserName: "test"}}}}},
{pr: &models.PullRequest{Body: "PR: test/repo2#41", Index: 20, Base: &models.PRBranchInfo{Repo: &models.Repository{Name: "barPrj", Owner: &models.User{UserName: "foo"}}}}},
{pr: &models.PullRequest{Body: "PR: test/repo#42\nPR: test/repo2#41", Index: 22, Base: &models.PRBranchInfo{Repo: &models.Repository{Name: "barPrj", Owner: &models.User{UserName: "foo"}}}}},
{pr: &models.PullRequest{Body: "PR: foo/barPrj#20", Index: 41, Base: &models.PRBranchInfo{Repo: &models.Repository{Name: "repo2", Owner: &models.User{UserName: "test"}}}}},
},
resLen: 4,
prjGitPRIndex: -1,
},
{
name: "Review set is inconsistent: not pointing at PrjGit",
data: []prdata{
{pr: &models.PullRequest{Body: "PR: test/repo2#41", Index: 42, Base: &models.PRBranchInfo{Repo: &models.Repository{Name: "repo", Owner: &models.User{UserName: "test"}}}}},
{pr: &models.PullRequest{Body: "PR: test/repo#42\nPR: test/repo2#41", Index: 22, Base: &models.PRBranchInfo{Repo: &models.Repository{Name: "barPrj", Owner: &models.User{UserName: "foo"}}}}},
{pr: &models.PullRequest{Body: "PR: test/repo#42", Index: 41, Base: &models.PRBranchInfo{Repo: &models.Repository{Name: "repo2", Owner: &models.User{UserName: "test"}}}}},
},
resLen: 2,
prjGitPRIndex: -1,
},
}
for _, test := range tests {
t.Run(test.name, func(t *testing.T) {
ctl := gomock.NewController(t)
pr_mock := mock_common.NewMockGiteaPRFetcher(ctl)
review_mock := mock_common.NewMockGiteaReviewFetcher(ctl)
var test_err error
for _, data := range test.data {
pr_mock.EXPECT().GetPullRequest(data.pr.Base.Repo.Owner.UserName, data.pr.Base.Repo.Name, data.pr.Index).Return(data.pr, data.pr_err).AnyTimes()
if data.pr_err != nil {
test_err = data.pr_err
}
review_mock.EXPECT().GetPullRequestReviews(data.pr.Base.Repo.Owner.UserName, data.pr.Base.Repo.Name, data.pr.Index).Return(data.reviews, data.review_error).AnyTimes()
}
var res *PRSet
var err error
if test.reviewSetFetcher != nil {
res, err = test.reviewSetFetcher(pr_mock)
} else {
res, err = FetchPRSet(pr_mock, "test", "repo", 42, &baseConfig)
}
if err == nil {
if test_err != nil {
t.Fatal("Expected", test_err, "but got", err)
}
} else {
if res != nil {
t.Fatal("error but got ReviewSet?")
}
if test.api_error != "" {
if err.Error() != test.api_error {
t.Fatal("expected", test.api_error, "but got", err)
}
} else if test_err != err {
t.Fatal("expected", test_err, "but got", err)
}
return
}
if test.resLen != len(res.prs) {
t.Error("expected result len", test.resLen, "but got", len(res.prs))
}
PrjGitPR, err := res.GetPrjGitPR()
if test.prjGitPRIndex < 0 {
if err == nil {
t.Error("expected error, but nothing")
}
}
pr_found := false
if test.prjGitPRIndex >= 0 {
for i := range test.data {
if PrjGitPR == test.data[i].pr && i == test.prjGitPRIndex {
t.Log("found at index", i)
pr_found = true
}
}
if !pr_found {
t.Error("Cannot find expected PrjGit location in PR set", PrjGitPR)
}
} else {
if PrjGitPR != nil {
t.Log("Expected prjgit not found, but found?", PrjGitPR)
}
}
if res.IsConsistent() != test.consistentSet {
t.Error("IsConsistent() returned unexpected:", test.consistentSet)
}
if isReviewed := res.IsReviewed(review_mock); isReviewed != test.reviewed {
t.Error("expected reviewed to be NOT", isReviewed)
}
})
}
})
}