tests: Add a testcase for missing branches

This tests the scenario reported in Codeberg/Community#1408: a branch
that is recorded in the database, but missing on disk was causing
internal server errors. With recent changes, that is no longer the case,
the error is logged and then ignored.

This test case tests this behaviour, that the repo's branches page on
the web UI functions even if the git branch is missing.

Signed-off-by: Gergely Nagy <forgejo@gergo.csillger.hu>
This commit is contained in:
Gergely Nagy 2024-01-13 23:07:12 +01:00
parent e552a8fd62
commit e20eb7b385
No known key found for this signature in database

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@ -1,4 +1,5 @@
// Copyright 2017 The Gitea Authors. All rights reserved.
// Copyright 2024 The Forgejo Authors c/o Codeberg e.V.. All rights reserved.
// SPDX-License-Identifier: MIT
package integration
@ -10,8 +11,11 @@ import (
"strings"
"testing"
"code.gitea.io/gitea/models/db"
git_model "code.gitea.io/gitea/models/git"
repo_model "code.gitea.io/gitea/models/repo"
"code.gitea.io/gitea/models/unittest"
"code.gitea.io/gitea/modules/git"
"code.gitea.io/gitea/modules/setting"
"code.gitea.io/gitea/modules/test"
"code.gitea.io/gitea/modules/translation"
@ -159,3 +163,23 @@ func TestCreateBranchInvalidCSRF(t *testing.T) {
strings.TrimSpace(htmlDoc.doc.Find(".ui.message").Text()),
)
}
func TestDatabaseMissingABranch(t *testing.T) {
onGiteaRun(t, func(t *testing.T, URL *url.URL) {
session := loginUser(t, "user2")
// Create two branches
testCreateBranch(t, session, "user2", "repo1", "branch/master", "will-be-present", http.StatusSeeOther)
testCreateBranch(t, session, "user2", "repo1", "branch/master", "will-be-missing", http.StatusSeeOther)
// Delete one branch from git only, leaving it in the database
repo := unittest.AssertExistsAndLoadBean(t, &repo_model.Repository{ID: 1})
cmd := git.NewCommand(db.DefaultContext, "branch", "-D").AddDynamicArguments("will-be-missing")
_, _, err := cmd.RunStdString(&git.RunOpts{Dir: repo.RepoPath()})
assert.NoError(t, err)
// Verify that loading the repo's branches page works still
req := NewRequest(t, "GET", "/user2/repo1/branches")
session.MakeRequest(t, req, http.StatusOK)
})
}