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forgejo/services/mirror/mirror_test.go
Lunny Xiao f9cfd6ce5b
Use the type RefName for all the needed places and fix pull mirror sync bugs (#24634)
This PR replaces all string refName as a type `git.RefName` to make the
code more maintainable.

Fix #15367
Replaces #23070 
It also fixed a bug that tags are not sync because `git remote --prune
origin` will not remove local tags if remote removed.

We in fact should use `git fetch --prune --tags origin` but not `git
remote update origin` to do the sync.

Some answer from ChatGPT as ref.

> If the git fetch --prune --tags command is not working as expected,
there could be a few reasons why. Here are a few things to check:
> 
>Make sure that you have the latest version of Git installed on your
system. You can check the version by running git --version in your
terminal. If you have an outdated version, try updating Git and see if
that resolves the issue.
> 
>Check that your Git repository is properly configured to track the
remote repository's tags. You can check this by running git config
--get-all remote.origin.fetch and verifying that it includes
+refs/tags/*:refs/tags/*. If it does not, you can add it by running git
config --add remote.origin.fetch "+refs/tags/*:refs/tags/*".
> 
>Verify that the tags you are trying to prune actually exist on the
remote repository. You can do this by running git ls-remote --tags
origin to list all the tags on the remote repository.
> 
>Check if any local tags have been created that match the names of tags
on the remote repository. If so, these local tags may be preventing the
git fetch --prune --tags command from working properly. You can delete
local tags using the git tag -d command.

---------

Co-authored-by: delvh <dev.lh@web.de>
2023-05-26 01:04:48 +00:00

46 lines
1.7 KiB
Go

// Copyright 2023 The Gitea Authors. All rights reserved.
// SPDX-License-Identifier: MIT
package mirror
import (
"testing"
"github.com/stretchr/testify/assert"
)
func Test_parseRemoteUpdateOutput(t *testing.T) {
output := `
* [new tag] v0.1.8 -> v0.1.8
* [new branch] master -> origin/master
- [deleted] (none) -> origin/test1
- [deleted] (none) -> tag1
+ f895a1e...957a993 test2 -> origin/test2 (forced update)
957a993..a87ba5f test3 -> origin/test3
`
results := parseRemoteUpdateOutput(output, "origin")
assert.Len(t, results, 6)
assert.EqualValues(t, "refs/tags/v0.1.8", results[0].refName.String())
assert.EqualValues(t, gitShortEmptySha, results[0].oldCommitID)
assert.EqualValues(t, "", results[0].newCommitID)
assert.EqualValues(t, "refs/heads/master", results[1].refName.String())
assert.EqualValues(t, gitShortEmptySha, results[1].oldCommitID)
assert.EqualValues(t, "", results[1].newCommitID)
assert.EqualValues(t, "refs/heads/test1", results[2].refName.String())
assert.EqualValues(t, "", results[2].oldCommitID)
assert.EqualValues(t, gitShortEmptySha, results[2].newCommitID)
assert.EqualValues(t, "refs/tags/tag1", results[3].refName.String())
assert.EqualValues(t, "", results[3].oldCommitID)
assert.EqualValues(t, gitShortEmptySha, results[3].newCommitID)
assert.EqualValues(t, "refs/heads/test2", results[4].refName.String())
assert.EqualValues(t, "f895a1e", results[4].oldCommitID)
assert.EqualValues(t, "957a993", results[4].newCommitID)
assert.EqualValues(t, "refs/heads/test3", results[5].refName.String())
assert.EqualValues(t, "957a993", results[5].oldCommitID)
assert.EqualValues(t, "a87ba5f", results[5].newCommitID)
}