mirror of
https://github.com/go-gitea/gitea.git
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6624d96689
Adds a batched GraphQL path for GitHub migrations that fetches each issue or pull request together with its comments, reviews, reactions and timeline events instead of the REST N+1 pattern, sharply reducing rate-limit pressure on large repositories. - GraphQL is used for authenticated migrations with issues or pull requests and falls back to REST automatically when it fails - timeline events (close/reopen, lock, rename, label, milestone, merge, branch deletion, pin, auto-merge) are imported as typed comments showing their GitHub author - GitBucket issue migrations no longer stop after the first page, GitBucket sends no Link header Fixes: https://github.com/go-gitea/gitea/issues/13243 Fixes: https://github.com/go-gitea/gitea/issues/31856 Signed-off-by: David E. Lovas <david@rexovas.com> Co-authored-by: bircni <bircni@icloud.com> Co-authored-by: silverwind <me@silverwind.io> Co-authored-by: Giteabot <teabot@gitea.io>
258 lines
8.5 KiB
Go
258 lines
8.5 KiB
Go
// Copyright 2019 The Gitea Authors. All rights reserved.
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// Copyright 2018 Jonas Franz. All rights reserved.
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// SPDX-License-Identifier: MIT
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package migrations
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import (
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"strconv"
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"testing"
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"time"
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"gitea.dev/models/db"
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issues_model "gitea.dev/models/issues"
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repo_model "gitea.dev/models/repo"
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"gitea.dev/models/unittest"
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user_model "gitea.dev/models/user"
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"gitea.dev/modules/graceful"
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base "gitea.dev/modules/migration"
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"gitea.dev/modules/optional"
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"gitea.dev/modules/structs"
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repo_service "gitea.dev/services/repository"
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"github.com/stretchr/testify/assert"
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"github.com/stretchr/testify/require"
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"xorm.io/builder"
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)
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func TestGiteaUploadRepo(t *testing.T) {
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// FIXME: Since no accesskey or user/password will trigger rate limit of github, just skip
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t.Skip()
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unittest.PrepareTestEnv(t)
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user := unittest.AssertExistsAndLoadBean(t, &user_model.User{ID: 1})
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ctx := t.Context()
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downloader, err := NewGithubDownloaderV3(ctx, "https://github.com", "", "", "", "go-xorm", "builder")
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require.NoError(t, err)
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var (
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repoName = "builder-" + time.Now().Format("2006-01-02-15-04-05")
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uploader = NewGiteaLocalUploader(graceful.GetManager().HammerContext(), user, user.Name, repoName)
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)
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err = migrateRepository(t.Context(), user, downloader, uploader, base.MigrateOptions{
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CloneAddr: "https://github.com/go-xorm/builder",
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RepoName: repoName,
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AuthUsername: "",
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Wiki: true,
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Issues: true,
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Milestones: true,
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Labels: true,
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Releases: true,
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Comments: true,
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PullRequests: true,
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Private: true,
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Mirror: false,
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}, nil)
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assert.NoError(t, err)
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repo := unittest.AssertExistsAndLoadBean(t, &repo_model.Repository{OwnerID: user.ID, Name: repoName})
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assert.True(t, repo_service.HasWiki(ctx, repo))
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assert.Equal(t, repo_model.RepositoryReady, repo.Status)
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milestones, err := db.Find[issues_model.Milestone](t.Context(), issues_model.FindMilestoneOptions{
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RepoID: repo.ID,
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IsClosed: optional.Some(false),
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})
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assert.NoError(t, err)
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assert.Len(t, milestones, 1)
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milestones, err = db.Find[issues_model.Milestone](t.Context(), issues_model.FindMilestoneOptions{
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RepoID: repo.ID,
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IsClosed: optional.Some(true),
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})
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assert.NoError(t, err)
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assert.Empty(t, milestones)
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labels, err := issues_model.GetLabelsByRepoID(ctx, repo.ID, "", db.ListOptions{})
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assert.NoError(t, err)
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assert.Len(t, labels, 12)
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releases, err := db.Find[repo_model.Release](t.Context(), repo_model.FindReleasesOptions{
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ListOptions: db.ListOptions{
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PageSize: 10,
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Page: 0,
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},
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IncludeTags: true,
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RepoID: repo.ID,
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})
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assert.NoError(t, err)
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assert.Len(t, releases, 8)
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releases, err = db.Find[repo_model.Release](t.Context(), repo_model.FindReleasesOptions{
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ListOptions: db.ListOptions{
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PageSize: 10,
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Page: 0,
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},
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IncludeTags: false,
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RepoID: repo.ID,
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})
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assert.NoError(t, err)
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assert.Len(t, releases, 1)
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issues, err := issues_model.Issues(t.Context(), &issues_model.IssuesOptions{
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RepoIDs: []int64{repo.ID},
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IsPull: optional.Some(false),
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SortType: "oldest",
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})
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assert.NoError(t, err)
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assert.Len(t, issues, 15)
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assert.NoError(t, issues[0].LoadDiscussComments(t.Context()))
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assert.Empty(t, issues[0].Comments)
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pulls, _, err := issues_model.PullRequests(t.Context(), repo.ID, &issues_model.PullRequestsOptions{
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SortType: "oldest",
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})
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assert.NoError(t, err)
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assert.Len(t, pulls, 30)
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assert.NoError(t, pulls[0].LoadIssue(t.Context()))
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assert.NoError(t, pulls[0].Issue.LoadDiscussComments(t.Context()))
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assert.Len(t, pulls[0].Issue.Comments, 2)
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}
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func TestGiteaUploadRemapLocalUser(t *testing.T) {
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unittest.PrepareTestEnv(t)
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doer := unittest.AssertExistsAndLoadBean(t, &user_model.User{ID: 1})
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user := unittest.AssertExistsAndLoadBean(t, &user_model.User{ID: 2})
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ctx := t.Context()
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repoName := "migrated"
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uploader := NewGiteaLocalUploader(ctx, doer, doer.Name, repoName)
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// call remapLocalUser
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uploader.sameApp = true
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externalID := int64(1234567)
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externalName := "username"
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source := base.Release{
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PublisherID: externalID,
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PublisherName: externalName,
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}
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//
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// The externalID does not match any existing user, everything
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// belongs to the doer
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//
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target := repo_model.Release{}
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uploader.userMap = make(map[int64]int64)
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err := uploader.remapUser(ctx, &source, &target)
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assert.NoError(t, err)
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assert.Equal(t, doer.ID, target.GetUserID())
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//
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// The externalID matches a known user but the name does not match,
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// everything belongs to the doer
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//
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source.PublisherID = user.ID
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target = repo_model.Release{}
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uploader.userMap = make(map[int64]int64)
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err = uploader.remapUser(ctx, &source, &target)
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assert.NoError(t, err)
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assert.Equal(t, doer.ID, target.GetUserID())
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//
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// The externalID and externalName match an existing user, everything
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// belongs to the existing user
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//
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source.PublisherName = user.Name
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target = repo_model.Release{}
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uploader.userMap = make(map[int64]int64)
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err = uploader.remapUser(ctx, &source, &target)
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assert.NoError(t, err)
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assert.Equal(t, user.ID, target.GetUserID())
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}
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func TestGiteaUploadRemapExternalUser(t *testing.T) {
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unittest.PrepareTestEnv(t)
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doer := unittest.AssertExistsAndLoadBean(t, &user_model.User{ID: 1})
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ctx := t.Context()
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repoName := "migrated"
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uploader := NewGiteaLocalUploader(ctx, doer, doer.Name, repoName)
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uploader.gitServiceType = structs.GiteaService
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// call remapExternalUser
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uploader.sameApp = false
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externalID := int64(1234567)
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externalName := "username"
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source := base.Release{
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PublisherID: externalID,
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PublisherName: externalName,
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}
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//
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// When there is no user linked to the external ID, the migrated data is authored
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// by the doer
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//
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uploader.userMap = make(map[int64]int64)
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target := repo_model.Release{}
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err := uploader.remapUser(ctx, &source, &target)
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assert.NoError(t, err)
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assert.Equal(t, doer.ID, target.GetUserID())
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//
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// Link the external ID to an existing user
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//
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linkedUser := unittest.AssertExistsAndLoadBean(t, &user_model.User{ID: 2})
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externalLoginUser := &user_model.ExternalLoginUser{
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ExternalID: strconv.FormatInt(externalID, 10),
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UserID: linkedUser.ID,
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LoginSourceID: 0,
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Provider: structs.GiteaService.Name(),
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}
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err = user_model.LinkExternalToUser(t.Context(), linkedUser, externalLoginUser)
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assert.NoError(t, err)
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//
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// When a user is linked to the external ID, it becomes the author of
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// the migrated data
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//
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uploader.userMap = make(map[int64]int64)
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target = repo_model.Release{}
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err = uploader.remapUser(ctx, &source, &target)
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assert.NoError(t, err)
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assert.Equal(t, linkedUser.ID, target.GetUserID())
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}
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func TestGiteaUploadTimelineLabelAndMilestoneComments(t *testing.T) {
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unittest.PrepareTestEnv(t)
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doer := unittest.AssertExistsAndLoadBean(t, &user_model.User{ID: 1})
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issue := unittest.AssertExistsAndLoadBean(t, &issues_model.Issue{ID: 1})
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label := unittest.AssertExistsAndLoadBean(t, &issues_model.Label{ID: 1})
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milestone := unittest.AssertExistsAndLoadBean(t, &issues_model.Milestone{ID: 1})
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ctx := t.Context()
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uploader := NewGiteaLocalUploader(ctx, doer, doer.Name, "migrated")
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uploader.issues[issue.Index] = issue
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uploader.labels[label.Name] = label
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uploader.milestones[milestone.Name] = milestone.ID
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require.NoError(t, uploader.CreateComments(ctx,
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&base.Comment{IssueIndex: issue.Index, CommentType: "label", Content: "1", Meta: map[string]any{"LabelName": label.Name}},
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&base.Comment{IssueIndex: issue.Index, CommentType: "label", Meta: map[string]any{"LabelName": "deleted-upstream"}},
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&base.Comment{IssueIndex: issue.Index, CommentType: "milestone", Meta: map[string]any{"MilestoneTitle": milestone.Name}},
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&base.Comment{IssueIndex: issue.Index, CommentType: "milestone", Meta: map[string]any{"MilestoneTitle": milestone.Name, "Removed": true}},
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&base.Comment{IssueIndex: issue.Index, CommentType: "delete_branch", Content: "feature"},
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))
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unittest.AssertExistsAndLoadBean(t, &issues_model.Comment{IssueID: issue.ID, Type: issues_model.CommentTypeLabel, LabelID: label.ID, Content: "1"})
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unittest.AssertCountByCond(t, "comment", builder.Eq{
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"issue_id": issue.ID,
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"type": issues_model.CommentTypeLabel,
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"label_id": 0,
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}, 0)
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unittest.AssertExistsAndLoadBean(t, &issues_model.Comment{IssueID: issue.ID, Type: issues_model.CommentTypeMilestone, MilestoneID: milestone.ID})
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unittest.AssertExistsAndLoadBean(t, &issues_model.Comment{IssueID: issue.ID, Type: issues_model.CommentTypeMilestone, OldMilestoneID: milestone.ID})
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assert.Empty(t, unittest.AssertExistsAndLoadBean(t, &issues_model.Comment{IssueID: issue.ID, Type: issues_model.CommentTypeDeleteBranch, OldRef: "feature"}).Content)
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}
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