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forgejo/models/repo/repo_flags_test.go
Gergely Nagy 36f7c162e2
[FEAT] Repository flags
This implements "repository flags", a way for instance administrators to
assign custom flags to repositories. The idea is that custom templates
can look at these flags, and display banners based on them, Forgejo does
not provide anything built on top of it, just the foundation. The
feature is optional, and disabled by default. To enable it, set
`[repository].ENABLE_FLAGS = true`.

On the UI side, instance administrators will see a new "Manage flags"
tab on repositories, and a list of enabled tags (if any) on the
repository home page. The "Manage flags" page allows them to remove
existing flags, or add any new ones that are listed in
`[repository].SETTABLE_FLAGS`.

The model does not enforce that only the `SETTABLE_FLAGS` are present.
If the setting is changed, old flags may remain present in the database,
and anything that uses them, will still work. The repository flag
management page will allow an instance administrator to remove them, but
not set them, once removed.

Signed-off-by: Gergely Nagy <forgejo@gergo.csillger.hu>
(cherry picked from commit ba735ce222)
(cherry picked from commit f09f6e029b)
(cherry picked from commit 2f8b041489)
(cherry picked from commit d3186ee5f4)
2024-02-05 16:09:42 +01:00

115 lines
3.1 KiB
Go

// Copyright 2024 The Forgejo Authors c/o Codeberg e.V.. All rights reserved.
// SPDX-License-Identifier: MIT
package repo_test
import (
"testing"
"code.gitea.io/gitea/models/db"
repo_model "code.gitea.io/gitea/models/repo"
"code.gitea.io/gitea/models/unittest"
"github.com/stretchr/testify/assert"
)
func TestRepositoryFlags(t *testing.T) {
assert.NoError(t, unittest.PrepareTestDatabase())
repo := unittest.AssertExistsAndLoadBean(t, &repo_model.Repository{ID: 10})
// ********************
// ** NEGATIVE TESTS **
// ********************
// Unless we add flags, the repo has none
flags, err := repo.ListFlags(db.DefaultContext)
assert.NoError(t, err)
assert.Empty(t, flags)
// If the repo has no flags, it is not flagged
flagged := repo.IsFlagged(db.DefaultContext)
assert.False(t, flagged)
// Trying to find a flag when there is none
has := repo.HasFlag(db.DefaultContext, "foo")
assert.False(t, has)
// Trying to retrieve a non-existent flag indicates not found
has, _, err = repo.GetFlag(db.DefaultContext, "foo")
assert.NoError(t, err)
assert.False(t, has)
// Deleting a non-existent flag fails
deleted, err := repo.DeleteFlag(db.DefaultContext, "no-such-flag")
assert.NoError(t, err)
assert.Equal(t, int64(0), deleted)
// ********************
// ** POSITIVE TESTS **
// ********************
// Adding a flag works
err = repo.AddFlag(db.DefaultContext, "foo")
assert.NoError(t, err)
// Adding it again fails
err = repo.AddFlag(db.DefaultContext, "foo")
assert.Error(t, err)
// Listing flags includes the one we added
flags, err = repo.ListFlags(db.DefaultContext)
assert.NoError(t, err)
assert.Len(t, flags, 1)
assert.Equal(t, "foo", flags[0].Name)
// With a flag added, the repo is flagged
flagged = repo.IsFlagged(db.DefaultContext)
assert.True(t, flagged)
// The flag can be found
has = repo.HasFlag(db.DefaultContext, "foo")
assert.True(t, has)
// Added flag can be retrieved
_, flag, err := repo.GetFlag(db.DefaultContext, "foo")
assert.NoError(t, err)
assert.Equal(t, "foo", flag.Name)
// Deleting a flag works
deleted, err = repo.DeleteFlag(db.DefaultContext, "foo")
assert.NoError(t, err)
assert.Equal(t, int64(1), deleted)
// The list is now empty
flags, err = repo.ListFlags(db.DefaultContext)
assert.NoError(t, err)
assert.Empty(t, flags)
// Replacing an empty list works
err = repo.ReplaceAllFlags(db.DefaultContext, []string{"bar"})
assert.NoError(t, err)
// The repo is now flagged with "bar"
has = repo.HasFlag(db.DefaultContext, "bar")
assert.True(t, has)
// Replacing a tag set with another works
err = repo.ReplaceAllFlags(db.DefaultContext, []string{"baz", "quux"})
assert.NoError(t, err)
// The repo now has two tags
flags, err = repo.ListFlags(db.DefaultContext)
assert.NoError(t, err)
assert.Len(t, flags, 2)
assert.Equal(t, "baz", flags[0].Name)
assert.Equal(t, "quux", flags[1].Name)
// Replacing flags with an empty set deletes all flags
err = repo.ReplaceAllFlags(db.DefaultContext, []string{})
assert.NoError(t, err)
// The repo is now unflagged
flagged = repo.IsFlagged(db.DefaultContext)
assert.False(t, flagged)
}