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[FEAT] Don't allow modification to internal reference

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- This a port of https://github.com/go-gitea/gitea/pull/31931 in a
behavior-sense. None of the code was actually ported.
- Follow up for #2834, now also don't allow modification.
- Integration test added.
- Unit test modified.
This commit is contained in:
Gusted 2024-09-12 15:21:04 +02:00
parent 55d9c1bad3
commit 84e77c41fa
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GPG key ID: FD821B732837125F
3 changed files with 15 additions and 2 deletions
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3
cmd/hook.go
View file

@ -322,7 +322,8 @@ func runHookUpdate(c *cli.Context) error {
return fail(ctx, fmt.Sprintf("The deletion of %s is skipped as it's an internal reference.", refFullName), "")
}
return nil
// If the new comment isn't empty it means modification.
return fail(ctx, fmt.Sprintf("The modification of %s is skipped as it's an internal reference.", refFullName), "")
}
func runHookPostReceive(c *cli.Context) error {

9
cmd/hook_test.go
View file

@ -180,8 +180,15 @@ func TestRunHookUpdate(t *testing.T) {
})
t.Run("Update of internal reference", func(t *testing.T) {
defer test.MockVariableValue(&cli.OsExiter, func(code int) {})()
defer test.MockVariableValue(&setting.IsProd, false)()
finish := captureOutput(t, os.Stderr)
err := app.Run([]string{"./forgejo", "update", "refs/pull/1/head", "0a51ae26bc73c47e2f754560c40904cf14ed51a9", "0000000000000000000000000000000000000001"})
require.NoError(t, err)
out := finish()
require.Error(t, err)
assert.Contains(t, out, "The modification of refs/pull/1/head is skipped as it's an internal reference.")
})
t.Run("Removal of branch", func(t *testing.T) {

5
tests/integration/git_test.go
View file

@ -764,6 +764,11 @@ func doInternalReferences(ctx *APITestContext, dstPath string) func(t *testing.T
require.Error(t, gitErr)
assert.Contains(t, stdErr, fmt.Sprintf("remote: Forgejo: The deletion of refs/pull/%d/head is skipped as it's an internal reference.", pr1.Index))
assert.Contains(t, stdErr, fmt.Sprintf("[remote rejected] refs/pull/%d/head (hook declined)", pr1.Index))
_, stdErr, gitErr = git.NewCommand(git.DefaultContext, "push", "origin", "--force").AddDynamicArguments(fmt.Sprintf("HEAD~1:refs/pull/%d/head", pr1.Index)).RunStdString(&git.RunOpts{Dir: dstPath})
require.Error(t, gitErr)
assert.Contains(t, stdErr, fmt.Sprintf("remote: Forgejo: The modification of refs/pull/%d/head is skipped as it's an internal reference.", pr1.Index))
assert.Contains(t, stdErr, fmt.Sprintf("[remote rejected] HEAD~1 -> refs/pull/%d/head (hook declined)", pr1.Index))
}
}