mirror of
https://github.com/go-gitea/gitea
synced 2024-12-23 00:54:28 +00:00
Fix ref parsing in commit messages (#3067)
This commit is contained in:
parent
b0971ae37c
commit
3163abedd6
127
models/action.go
127
models/action.go
@ -14,15 +14,14 @@ import (
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"time"
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"unicode"
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"github.com/Unknwon/com"
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"github.com/go-xorm/builder"
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"code.gitea.io/git"
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api "code.gitea.io/sdk/gitea"
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"code.gitea.io/gitea/modules/base"
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"code.gitea.io/gitea/modules/log"
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"code.gitea.io/gitea/modules/setting"
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api "code.gitea.io/sdk/gitea"
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"github.com/Unknwon/com"
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"github.com/go-xorm/builder"
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)
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// ActionType represents the type of an action.
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@ -59,14 +58,16 @@ var (
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issueReferenceKeywordsPat *regexp.Regexp
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)
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const issueRefRegexpStr = `(?:\S+/\S=)?#\d+`
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func assembleKeywordsPattern(words []string) string {
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return fmt.Sprintf(`(?i)(?:%s) \S+`, strings.Join(words, "|"))
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return fmt.Sprintf(`(?i)(?:%s) %s`, strings.Join(words, "|"), issueRefRegexpStr)
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}
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func init() {
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issueCloseKeywordsPat = regexp.MustCompile(assembleKeywordsPattern(issueCloseKeywords))
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issueReopenKeywordsPat = regexp.MustCompile(assembleKeywordsPattern(issueReopenKeywords))
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issueReferenceKeywordsPat = regexp.MustCompile(`(?i)(?:)(^| )\S+`)
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issueReferenceKeywordsPat = regexp.MustCompile(issueRefRegexpStr)
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}
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// Action represents user operation type and other information to
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@ -390,6 +391,49 @@ func (pc *PushCommits) AvatarLink(email string) string {
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return pc.avatars[email]
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}
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// getIssueFromRef returns the issue referenced by a ref. Returns a nil *Issue
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// if the provided ref is misformatted or references a non-existent issue.
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func getIssueFromRef(repo *Repository, ref string) (*Issue, error) {
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ref = ref[strings.IndexByte(ref, ' ')+1:]
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ref = strings.TrimRightFunc(ref, issueIndexTrimRight)
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var refRepo *Repository
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poundIndex := strings.IndexByte(ref, '#')
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if poundIndex < 0 {
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return nil, nil
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} else if poundIndex == 0 {
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refRepo = repo
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} else {
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slashIndex := strings.IndexByte(ref, '/')
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if slashIndex < 0 || slashIndex >= poundIndex {
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return nil, nil
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}
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ownerName := ref[:slashIndex]
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repoName := ref[slashIndex+1 : poundIndex]
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var err error
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refRepo, err = GetRepositoryByOwnerAndName(ownerName, repoName)
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if err != nil {
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if IsErrRepoNotExist(err) {
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return nil, nil
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}
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return nil, err
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}
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}
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issueIndex, err := strconv.ParseInt(ref[poundIndex+1:], 10, 64)
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if err != nil {
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return nil, nil
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}
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issue, err := GetIssueByIndex(refRepo.ID, int64(issueIndex))
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if err != nil {
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if IsErrIssueNotExist(err) {
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return nil, nil
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}
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return nil, err
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}
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return issue, nil
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}
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// UpdateIssuesCommit checks if issues are manipulated by commit message.
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func UpdateIssuesCommit(doer *User, repo *Repository, commits []*PushCommit) error {
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// Commits are appended in the reverse order.
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@ -398,31 +442,12 @@ func UpdateIssuesCommit(doer *User, repo *Repository, commits []*PushCommit) err
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refMarked := make(map[int64]bool)
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for _, ref := range issueReferenceKeywordsPat.FindAllString(c.Message, -1) {
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ref = ref[strings.IndexByte(ref, byte(' '))+1:]
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ref = strings.TrimRightFunc(ref, issueIndexTrimRight)
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if len(ref) == 0 {
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continue
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}
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// Add repo name if missing
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if ref[0] == '#' {
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ref = fmt.Sprintf("%s%s", repo.FullName(), ref)
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} else if !strings.Contains(ref, "/") {
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// FIXME: We don't support User#ID syntax yet
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// return ErrNotImplemented
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continue
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}
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issue, err := GetIssueByRef(ref)
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issue, err := getIssueFromRef(repo, ref)
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if err != nil {
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if IsErrIssueNotExist(err) || err == errMissingIssueNumber || err == errInvalidIssueNumber {
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continue
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}
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return err
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}
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if refMarked[issue.ID] {
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if issue == nil || refMarked[issue.ID] {
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continue
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}
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refMarked[issue.ID] = true
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@ -436,31 +461,12 @@ func UpdateIssuesCommit(doer *User, repo *Repository, commits []*PushCommit) err
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refMarked = make(map[int64]bool)
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// FIXME: can merge this one and next one to a common function.
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for _, ref := range issueCloseKeywordsPat.FindAllString(c.Message, -1) {
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ref = ref[strings.IndexByte(ref, byte(' '))+1:]
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ref = strings.TrimRightFunc(ref, issueIndexTrimRight)
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if len(ref) == 0 {
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continue
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}
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// Add repo name if missing
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if ref[0] == '#' {
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ref = fmt.Sprintf("%s%s", repo.FullName(), ref)
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} else if !strings.Contains(ref, "/") {
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// We don't support User#ID syntax yet
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// return ErrNotImplemented
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continue
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}
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issue, err := GetIssueByRef(ref)
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issue, err := getIssueFromRef(repo, ref)
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if err != nil {
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if IsErrIssueNotExist(err) || err == errMissingIssueNumber || err == errInvalidIssueNumber {
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continue
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}
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return err
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}
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if refMarked[issue.ID] {
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if issue == nil || refMarked[issue.ID] {
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continue
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}
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refMarked[issue.ID] = true
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@ -476,31 +482,12 @@ func UpdateIssuesCommit(doer *User, repo *Repository, commits []*PushCommit) err
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// It is conflict to have close and reopen at same time, so refsMarked doesn't need to reinit here.
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for _, ref := range issueReopenKeywordsPat.FindAllString(c.Message, -1) {
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ref = ref[strings.IndexByte(ref, byte(' '))+1:]
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ref = strings.TrimRightFunc(ref, issueIndexTrimRight)
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if len(ref) == 0 {
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continue
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}
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// Add repo name if missing
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if ref[0] == '#' {
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ref = fmt.Sprintf("%s%s", repo.FullName(), ref)
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} else if !strings.Contains(ref, "/") {
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// We don't support User#ID syntax yet
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// return ErrNotImplemented
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continue
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}
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issue, err := GetIssueByRef(ref)
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issue, err := getIssueFromRef(repo, ref)
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if err != nil {
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if IsErrIssueNotExist(err) || err == errMissingIssueNumber || err == errInvalidIssueNumber {
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continue
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}
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return err
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}
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if refMarked[issue.ID] {
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if issue == nil || refMarked[issue.ID] {
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continue
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}
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refMarked[issue.ID] = true
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@ -1,6 +1,7 @@
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package models
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import (
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"fmt"
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"path"
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"strings"
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"testing"
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@ -154,6 +155,35 @@ func TestPushCommits_AvatarLink(t *testing.T) {
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pushCommits.AvatarLink("nonexistent@example.com"))
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}
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func Test_getIssueFromRef(t *testing.T) {
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assert.NoError(t, PrepareTestDatabase())
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repo := AssertExistsAndLoadBean(t, &Repository{ID: 1}).(*Repository)
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for _, test := range []struct {
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Ref string
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ExpectedIssueID int64
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}{
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{"#2", 2},
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{"reopen #2", 2},
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{"user2/repo2#1", 4},
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{"fixes user2/repo2#1", 4},
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} {
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issue, err := getIssueFromRef(repo, test.Ref)
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assert.NoError(t, err)
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if assert.NotNil(t, issue) {
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assert.EqualValues(t, test.ExpectedIssueID, issue.ID)
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}
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}
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for _, badRef := range []string{
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"doesnotexist/doesnotexist#1",
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fmt.Sprintf("#%d", NonexistentID),
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} {
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issue, err := getIssueFromRef(repo, badRef)
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assert.NoError(t, err)
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assert.Nil(t, issue)
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}
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}
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func TestUpdateIssuesCommit(t *testing.T) {
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assert.NoError(t, PrepareTestDatabase())
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pushCommits := []*PushCommit{
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@ -5,7 +5,6 @@
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package models
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import (
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"errors"
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"fmt"
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"path"
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"sort"
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@ -22,11 +21,6 @@ import (
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"code.gitea.io/gitea/modules/util"
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)
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var (
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errMissingIssueNumber = errors.New("No issue number specified")
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errInvalidIssueNumber = errors.New("Invalid issue number")
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)
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// Issue represents an issue or pull request of repository.
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type Issue struct {
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ID int64 `xorm:"pk autoincr"`
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@ -961,32 +955,6 @@ func NewIssue(repo *Repository, issue *Issue, labelIDs []int64, uuids []string)
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return nil
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}
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// GetIssueByRef returns an Issue specified by a GFM reference.
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// See https://help.github.com/articles/writing-on-github#references for more information on the syntax.
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func GetIssueByRef(ref string) (*Issue, error) {
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n := strings.IndexByte(ref, '#')
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if n == -1 {
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return nil, errMissingIssueNumber
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}
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index, err := com.StrTo(ref[n+1:]).Int64()
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if err != nil {
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return nil, errInvalidIssueNumber
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}
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i := strings.IndexByte(ref[:n], '/')
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if i < 2 {
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return nil, ErrInvalidReference
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}
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repo, err := GetRepositoryByOwnerAndName(ref[:i], ref[i+1:n])
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if err != nil {
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return nil, err
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}
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return GetIssueByIndex(repo.ID, index)
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}
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// GetRawIssueByIndex returns raw issue without loading attributes by index in a repository.
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func GetRawIssueByIndex(repoID, index int64) (*Issue, error) {
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issue := &Issue{
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