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forgejo/models/issues/pull_test.go
Earl Warren 036f1eddc5
[GITEA] avoid superfluous synchronized pull_request run when opening a PR (#2236)
* Split TestPullRequest out of AddTestPullRequestTask
* Before scheduling the task, AddTestPullRequestTask stores the max
  index of the repository
* When the task runs, it does not take into account pull requests that
  have an index higher than the recorded max index

When AddTestPullRequestTask is called with isSync == true, it is the
direct consequence of a new commit being pushed. Forgejo knows nothing
of this new commit yet. If a PR is created later and its head
references the new commit, it will have an index that is higher and
must not be taken into account. It would be acting and triggering a
notification for a PR based on an event that happened before it
existed.

Refs: https://codeberg.org/forgejo/forgejo/issues/2009
Reviewed-on: https://codeberg.org/forgejo/forgejo/pulls/2236
Reviewed-by: Gusted <gusted@noreply.codeberg.org>
Co-authored-by: Earl Warren <contact@earl-warren.org>
Co-committed-by: Earl Warren <contact@earl-warren.org>
(cherry picked from commit b3be895a30)
2024-02-05 16:57:58 +01:00

454 lines
15 KiB
Go

// Copyright 2017 The Gitea Authors. All rights reserved.
// SPDX-License-Identifier: MIT
package issues_test
import (
"fmt"
"testing"
"code.gitea.io/gitea/models/db"
issues_model "code.gitea.io/gitea/models/issues"
repo_model "code.gitea.io/gitea/models/repo"
"code.gitea.io/gitea/models/unittest"
user_model "code.gitea.io/gitea/models/user"
"code.gitea.io/gitea/modules/setting"
"github.com/stretchr/testify/assert"
)
func TestPullRequest_LoadAttributes(t *testing.T) {
assert.NoError(t, unittest.PrepareTestDatabase())
pr := unittest.AssertExistsAndLoadBean(t, &issues_model.PullRequest{ID: 1})
assert.NoError(t, pr.LoadAttributes(db.DefaultContext))
assert.NotNil(t, pr.Merger)
assert.Equal(t, pr.MergerID, pr.Merger.ID)
}
func TestPullRequest_LoadIssue(t *testing.T) {
assert.NoError(t, unittest.PrepareTestDatabase())
pr := unittest.AssertExistsAndLoadBean(t, &issues_model.PullRequest{ID: 1})
assert.NoError(t, pr.LoadIssue(db.DefaultContext))
assert.NotNil(t, pr.Issue)
assert.Equal(t, int64(2), pr.Issue.ID)
assert.NoError(t, pr.LoadIssue(db.DefaultContext))
assert.NotNil(t, pr.Issue)
assert.Equal(t, int64(2), pr.Issue.ID)
}
func TestPullRequest_LoadBaseRepo(t *testing.T) {
assert.NoError(t, unittest.PrepareTestDatabase())
pr := unittest.AssertExistsAndLoadBean(t, &issues_model.PullRequest{ID: 1})
assert.NoError(t, pr.LoadBaseRepo(db.DefaultContext))
assert.NotNil(t, pr.BaseRepo)
assert.Equal(t, pr.BaseRepoID, pr.BaseRepo.ID)
assert.NoError(t, pr.LoadBaseRepo(db.DefaultContext))
assert.NotNil(t, pr.BaseRepo)
assert.Equal(t, pr.BaseRepoID, pr.BaseRepo.ID)
}
func TestPullRequest_LoadHeadRepo(t *testing.T) {
assert.NoError(t, unittest.PrepareTestDatabase())
pr := unittest.AssertExistsAndLoadBean(t, &issues_model.PullRequest{ID: 1})
assert.NoError(t, pr.LoadHeadRepo(db.DefaultContext))
assert.NotNil(t, pr.HeadRepo)
assert.Equal(t, pr.HeadRepoID, pr.HeadRepo.ID)
}
// TODO TestMerge
// TODO TestNewPullRequest
func TestPullRequestsNewest(t *testing.T) {
assert.NoError(t, unittest.PrepareTestDatabase())
prs, count, err := issues_model.PullRequests(db.DefaultContext, 1, &issues_model.PullRequestsOptions{
ListOptions: db.ListOptions{
Page: 1,
},
State: "open",
SortType: "newest",
Labels: []string{},
})
assert.NoError(t, err)
assert.EqualValues(t, 3, count)
if assert.Len(t, prs, 3) {
assert.EqualValues(t, 5, prs[0].ID)
assert.EqualValues(t, 2, prs[1].ID)
assert.EqualValues(t, 1, prs[2].ID)
}
}
func TestLoadRequestedReviewers(t *testing.T) {
assert.NoError(t, unittest.PrepareTestDatabase())
pull := unittest.AssertExistsAndLoadBean(t, &issues_model.PullRequest{ID: 1})
assert.NoError(t, pull.LoadIssue(db.DefaultContext))
issue := pull.Issue
assert.NoError(t, issue.LoadRepo(db.DefaultContext))
assert.Len(t, pull.RequestedReviewers, 0)
user1, err := user_model.GetUserByID(db.DefaultContext, 1)
assert.NoError(t, err)
comment, err := issues_model.AddReviewRequest(db.DefaultContext, issue, user1, &user_model.User{})
assert.NoError(t, err)
assert.NotNil(t, comment)
assert.NoError(t, pull.LoadRequestedReviewers(db.DefaultContext))
assert.Len(t, pull.RequestedReviewers, 1)
comment, err = issues_model.RemoveReviewRequest(db.DefaultContext, issue, user1, &user_model.User{})
assert.NoError(t, err)
assert.NotNil(t, comment)
pull.RequestedReviewers = nil
assert.NoError(t, pull.LoadRequestedReviewers(db.DefaultContext))
assert.Empty(t, pull.RequestedReviewers)
}
func TestPullRequestsOldest(t *testing.T) {
assert.NoError(t, unittest.PrepareTestDatabase())
prs, count, err := issues_model.PullRequests(db.DefaultContext, 1, &issues_model.PullRequestsOptions{
ListOptions: db.ListOptions{
Page: 1,
},
State: "open",
SortType: "oldest",
Labels: []string{},
})
assert.NoError(t, err)
assert.EqualValues(t, 3, count)
if assert.Len(t, prs, 3) {
assert.EqualValues(t, 1, prs[0].ID)
assert.EqualValues(t, 2, prs[1].ID)
assert.EqualValues(t, 5, prs[2].ID)
}
}
func TestGetUnmergedPullRequest(t *testing.T) {
assert.NoError(t, unittest.PrepareTestDatabase())
pr, err := issues_model.GetUnmergedPullRequest(db.DefaultContext, 1, 1, "branch2", "master", issues_model.PullRequestFlowGithub)
assert.NoError(t, err)
assert.Equal(t, int64(2), pr.ID)
_, err = issues_model.GetUnmergedPullRequest(db.DefaultContext, 1, 9223372036854775807, "branch1", "master", issues_model.PullRequestFlowGithub)
assert.Error(t, err)
assert.True(t, issues_model.IsErrPullRequestNotExist(err))
}
func TestHasUnmergedPullRequestsByHeadInfo(t *testing.T) {
assert.NoError(t, unittest.PrepareTestDatabase())
exist, err := issues_model.HasUnmergedPullRequestsByHeadInfo(db.DefaultContext, 1, "branch2")
assert.NoError(t, err)
assert.True(t, exist)
exist, err = issues_model.HasUnmergedPullRequestsByHeadInfo(db.DefaultContext, 1, "not_exist_branch")
assert.NoError(t, err)
assert.False(t, exist)
}
func TestGetUnmergedPullRequestsByHeadInfo(t *testing.T) {
assert.NoError(t, unittest.PrepareTestDatabase())
prs, err := issues_model.GetUnmergedPullRequestsByHeadInfo(db.DefaultContext, 1, "branch2")
assert.NoError(t, err)
assert.Len(t, prs, 1)
for _, pr := range prs {
assert.Equal(t, int64(1), pr.HeadRepoID)
assert.Equal(t, "branch2", pr.HeadBranch)
}
}
func TestGetUnmergedPullRequestsByHeadInfoMax(t *testing.T) {
assert.NoError(t, unittest.PrepareTestDatabase())
repoID := int64(1)
maxPR := int64(0)
prs, err := issues_model.GetUnmergedPullRequestsByHeadInfoMax(db.DefaultContext, repoID, maxPR, "branch2")
assert.NoError(t, err)
assert.Len(t, prs, 0)
maxPR, err = issues_model.GetMaxIssueIndexForRepo(db.DefaultContext, repoID)
assert.NoError(t, err)
prs, err = issues_model.GetUnmergedPullRequestsByHeadInfoMax(db.DefaultContext, repoID, maxPR, "branch2")
assert.NoError(t, err)
assert.Len(t, prs, 1)
for _, pr := range prs {
assert.Equal(t, int64(1), pr.HeadRepoID)
assert.Equal(t, "branch2", pr.HeadBranch)
}
pr := prs[0]
for _, testCase := range []struct {
table string
field string
id int64
match any
nomatch any
}{
{
table: "issue",
field: "is_closed",
id: pr.IssueID,
match: false,
nomatch: true,
},
{
table: "pull_request",
field: "flow",
id: pr.ID,
match: issues_model.PullRequestFlowGithub,
nomatch: issues_model.PullRequestFlowAGit,
},
{
table: "pull_request",
field: "head_repo_id",
id: pr.ID,
match: pr.HeadRepoID,
nomatch: 0,
},
{
table: "pull_request",
field: "head_branch",
id: pr.ID,
match: pr.HeadBranch,
nomatch: "something else",
},
{
table: "pull_request",
field: "has_merged",
id: pr.ID,
match: false,
nomatch: true,
},
} {
t.Run(testCase.field, func(t *testing.T) {
update := fmt.Sprintf("UPDATE `%s` SET `%s` = ? WHERE `id` = ?", testCase.table, testCase.field)
// expect no match
_, err = db.GetEngine(db.DefaultContext).Exec(update, testCase.nomatch, testCase.id)
assert.NoError(t, err)
prs, err = issues_model.GetUnmergedPullRequestsByHeadInfoMax(db.DefaultContext, repoID, maxPR, "branch2")
assert.NoError(t, err)
assert.Len(t, prs, 0)
// expect one match
_, err = db.GetEngine(db.DefaultContext).Exec(update, testCase.match, testCase.id)
assert.NoError(t, err)
prs, err = issues_model.GetUnmergedPullRequestsByHeadInfoMax(db.DefaultContext, repoID, maxPR, "branch2")
assert.NoError(t, err)
assert.Len(t, prs, 1)
// identical to the known PR
assert.Equal(t, pr.ID, prs[0].ID)
})
}
}
func TestGetUnmergedPullRequestsByBaseInfo(t *testing.T) {
assert.NoError(t, unittest.PrepareTestDatabase())
prs, err := issues_model.GetUnmergedPullRequestsByBaseInfo(db.DefaultContext, 1, "master")
assert.NoError(t, err)
assert.Len(t, prs, 1)
pr := prs[0]
assert.Equal(t, int64(2), pr.ID)
assert.Equal(t, int64(1), pr.BaseRepoID)
assert.Equal(t, "master", pr.BaseBranch)
}
func TestGetPullRequestByIndex(t *testing.T) {
assert.NoError(t, unittest.PrepareTestDatabase())
pr, err := issues_model.GetPullRequestByIndex(db.DefaultContext, 1, 2)
assert.NoError(t, err)
assert.Equal(t, int64(1), pr.BaseRepoID)
assert.Equal(t, int64(2), pr.Index)
_, err = issues_model.GetPullRequestByIndex(db.DefaultContext, 9223372036854775807, 9223372036854775807)
assert.Error(t, err)
assert.True(t, issues_model.IsErrPullRequestNotExist(err))
_, err = issues_model.GetPullRequestByIndex(db.DefaultContext, 1, 0)
assert.Error(t, err)
assert.True(t, issues_model.IsErrPullRequestNotExist(err))
}
func TestGetPullRequestByID(t *testing.T) {
assert.NoError(t, unittest.PrepareTestDatabase())
pr, err := issues_model.GetPullRequestByID(db.DefaultContext, 1)
assert.NoError(t, err)
assert.Equal(t, int64(1), pr.ID)
assert.Equal(t, int64(2), pr.IssueID)
_, err = issues_model.GetPullRequestByID(db.DefaultContext, 9223372036854775807)
assert.Error(t, err)
assert.True(t, issues_model.IsErrPullRequestNotExist(err))
}
func TestGetPullRequestByIssueID(t *testing.T) {
assert.NoError(t, unittest.PrepareTestDatabase())
pr, err := issues_model.GetPullRequestByIssueID(db.DefaultContext, 2)
assert.NoError(t, err)
assert.Equal(t, int64(2), pr.IssueID)
_, err = issues_model.GetPullRequestByIssueID(db.DefaultContext, 9223372036854775807)
assert.Error(t, err)
assert.True(t, issues_model.IsErrPullRequestNotExist(err))
}
func TestPullRequest_Update(t *testing.T) {
assert.NoError(t, unittest.PrepareTestDatabase())
pr := unittest.AssertExistsAndLoadBean(t, &issues_model.PullRequest{ID: 1})
pr.BaseBranch = "baseBranch"
pr.HeadBranch = "headBranch"
pr.Update(db.DefaultContext)
pr = unittest.AssertExistsAndLoadBean(t, &issues_model.PullRequest{ID: pr.ID})
assert.Equal(t, "baseBranch", pr.BaseBranch)
assert.Equal(t, "headBranch", pr.HeadBranch)
unittest.CheckConsistencyFor(t, pr)
}
func TestPullRequest_UpdateCols(t *testing.T) {
assert.NoError(t, unittest.PrepareTestDatabase())
pr := &issues_model.PullRequest{
ID: 1,
BaseBranch: "baseBranch",
HeadBranch: "headBranch",
}
assert.NoError(t, pr.UpdateCols(db.DefaultContext, "head_branch"))
pr = unittest.AssertExistsAndLoadBean(t, &issues_model.PullRequest{ID: 1})
assert.Equal(t, "master", pr.BaseBranch)
assert.Equal(t, "headBranch", pr.HeadBranch)
unittest.CheckConsistencyFor(t, pr)
}
func TestPullRequestList_LoadAttributes(t *testing.T) {
assert.NoError(t, unittest.PrepareTestDatabase())
prs := []*issues_model.PullRequest{
unittest.AssertExistsAndLoadBean(t, &issues_model.PullRequest{ID: 1}),
unittest.AssertExistsAndLoadBean(t, &issues_model.PullRequest{ID: 2}),
}
assert.NoError(t, issues_model.PullRequestList(prs).LoadAttributes(db.DefaultContext))
for _, pr := range prs {
assert.NotNil(t, pr.Issue)
assert.Equal(t, pr.IssueID, pr.Issue.ID)
}
assert.NoError(t, issues_model.PullRequestList([]*issues_model.PullRequest{}).LoadAttributes(db.DefaultContext))
}
// TODO TestAddTestPullRequestTask
func TestPullRequest_IsWorkInProgress(t *testing.T) {
assert.NoError(t, unittest.PrepareTestDatabase())
pr := unittest.AssertExistsAndLoadBean(t, &issues_model.PullRequest{ID: 2})
pr.LoadIssue(db.DefaultContext)
assert.False(t, pr.IsWorkInProgress(db.DefaultContext))
pr.Issue.Title = "WIP: " + pr.Issue.Title
assert.True(t, pr.IsWorkInProgress(db.DefaultContext))
pr.Issue.Title = "[wip]: " + pr.Issue.Title
assert.True(t, pr.IsWorkInProgress(db.DefaultContext))
}
func TestPullRequest_GetWorkInProgressPrefixWorkInProgress(t *testing.T) {
assert.NoError(t, unittest.PrepareTestDatabase())
pr := unittest.AssertExistsAndLoadBean(t, &issues_model.PullRequest{ID: 2})
pr.LoadIssue(db.DefaultContext)
assert.Empty(t, pr.GetWorkInProgressPrefix(db.DefaultContext))
original := pr.Issue.Title
pr.Issue.Title = "WIP: " + original
assert.Equal(t, "WIP:", pr.GetWorkInProgressPrefix(db.DefaultContext))
pr.Issue.Title = "[wip] " + original
assert.Equal(t, "[wip]", pr.GetWorkInProgressPrefix(db.DefaultContext))
}
func TestDeleteOrphanedObjects(t *testing.T) {
assert.NoError(t, unittest.PrepareTestDatabase())
countBefore, err := db.GetEngine(db.DefaultContext).Count(&issues_model.PullRequest{})
assert.NoError(t, err)
_, err = db.GetEngine(db.DefaultContext).Insert(&issues_model.PullRequest{IssueID: 1000}, &issues_model.PullRequest{IssueID: 1001}, &issues_model.PullRequest{IssueID: 1003})
assert.NoError(t, err)
orphaned, err := db.CountOrphanedObjects(db.DefaultContext, "pull_request", "issue", "pull_request.issue_id=issue.id")
assert.NoError(t, err)
assert.EqualValues(t, 3, orphaned)
err = db.DeleteOrphanedObjects(db.DefaultContext, "pull_request", "issue", "pull_request.issue_id=issue.id")
assert.NoError(t, err)
countAfter, err := db.GetEngine(db.DefaultContext).Count(&issues_model.PullRequest{})
assert.NoError(t, err)
assert.EqualValues(t, countBefore, countAfter)
}
func TestParseCodeOwnersLine(t *testing.T) {
type CodeOwnerTest struct {
Line string
Tokens []string
}
given := []CodeOwnerTest{
{Line: "", Tokens: nil},
{Line: "# comment", Tokens: []string{}},
{Line: "!.* @user1 @org1/team1", Tokens: []string{"!.*", "@user1", "@org1/team1"}},
{Line: `.*\\.js @user2 #comment`, Tokens: []string{`.*\.js`, "@user2"}},
{Line: `docs/(aws|google|azure)/[^/]*\\.(md|txt) @org3 @org2/team2`, Tokens: []string{`docs/(aws|google|azure)/[^/]*\.(md|txt)`, "@org3", "@org2/team2"}},
{Line: `\#path @org3`, Tokens: []string{`#path`, "@org3"}},
{Line: `path\ with\ spaces/ @org3`, Tokens: []string{`path with spaces/`, "@org3"}},
}
for _, g := range given {
tokens := issues_model.TokenizeCodeOwnersLine(g.Line)
assert.Equal(t, g.Tokens, tokens, "Codeowners tokenizer failed")
}
}
func TestGetApprovers(t *testing.T) {
assert.NoError(t, unittest.PrepareTestDatabase())
pr := unittest.AssertExistsAndLoadBean(t, &issues_model.PullRequest{ID: 5})
// Official reviews are already deduplicated. Allow unofficial reviews
// to assert that there are no duplicated approvers.
setting.Repository.PullRequest.DefaultMergeMessageOfficialApproversOnly = false
approvers := pr.GetApprovers(db.DefaultContext)
expected := "Reviewed-by: User Five <user5@example.com>\nReviewed-by: Org Six <org6@example.com>\n"
assert.EqualValues(t, expected, approvers)
}
func TestMigrate_InsertPullRequests(t *testing.T) {
assert.NoError(t, unittest.PrepareTestDatabase())
reponame := "repo1"
repo := unittest.AssertExistsAndLoadBean(t, &repo_model.Repository{Name: reponame})
owner := unittest.AssertExistsAndLoadBean(t, &user_model.User{ID: repo.OwnerID})
i := &issues_model.Issue{
RepoID: repo.ID,
Repo: repo,
Title: "title1",
Content: "issuecontent1",
IsPull: true,
PosterID: owner.ID,
Poster: owner,
}
p := &issues_model.PullRequest{
Issue: i,
}
err := issues_model.InsertPullRequests(db.DefaultContext, p)
assert.NoError(t, err)
_ = unittest.AssertExistsAndLoadBean(t, &issues_model.PullRequest{IssueID: i.ID})
unittest.CheckConsistencyFor(t, &issues_model.Issue{}, &issues_model.PullRequest{})
}