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// Copyright The Forgejo Authors.
// SPDX-License-Identifier: MIT
package user
import (
"bytes"
"image"
"image/png"
"os"
"testing"
"code.gitea.io/gitea/models/db"
"code.gitea.io/gitea/models/unittest"
user_model "code.gitea.io/gitea/models/user"
"code.gitea.io/gitea/modules/storage"
"code.gitea.io/gitea/modules/test"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/require"
)
type alreadyDeletedStorage struct {
storage.DiscardStorage
}
func (s alreadyDeletedStorage) Delete(_ string) error {
return os.ErrNotExist
}
func TestUserDeleteAvatar(t *testing.T) {
myImage := image.NewRGBA(image.Rect(0, 0, 1, 1))
var buff bytes.Buffer
png.Encode(&buff, myImage)
t.Run("AtomicStorageFailure", func(t *testing.T) {
defer test.MockProtect[storage.ObjectStorage](&storage.Avatars)()
require.NoError(t, unittest.PrepareTestDatabase())
user := unittest.AssertExistsAndLoadBean(t, &user_model.User{ID: 1})
err := UploadAvatar(db.DefaultContext, user, buff.Bytes())
require.NoError(t, err)
verification := unittest.AssertExistsAndLoadBean(t, &user_model.User{ID: 1})
assert.NotEqual(t, "", verification.Avatar)
// fail to delete ...
storage.Avatars = storage.UninitializedStorage
err = DeleteAvatar(db.DefaultContext, user)
require.Error(t, err)
// ... the avatar is not removed from the database
verification = unittest.AssertExistsAndLoadBean(t, &user_model.User{ID: 1})
assert.True(t, verification.UseCustomAvatar)
// already deleted ...
storage.Avatars = alreadyDeletedStorage{}
err = DeleteAvatar(db.DefaultContext, user)
require.NoError(t, err)
// ... the avatar is removed from the database
verification = unittest.AssertExistsAndLoadBean(t, &user_model.User{ID: 1})
assert.Equal(t, "", verification.Avatar)
})
t.Run("Success", func(t *testing.T) {
require.NoError(t, unittest.PrepareTestDatabase())
user := unittest.AssertExistsAndLoadBean(t, &user_model.User{ID: 1})
err := UploadAvatar(db.DefaultContext, user, buff.Bytes())
require.NoError(t, err)
verification := unittest.AssertExistsAndLoadBean(t, &user_model.User{ID: 1})
assert.NotEqual(t, "", verification.Avatar)
err = DeleteAvatar(db.DefaultContext, user)
require.NoError(t, err)
verification = unittest.AssertExistsAndLoadBean(t, &user_model.User{ID: 1})
assert.Equal(t, "", verification.Avatar)
})
}
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