127 lines
4.2 KiB
Go
127 lines
4.2 KiB
Go
/*
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GoToSocial
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Copyright (C) 2021-2022 GoToSocial Authors admin@gotosocial.org
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU Affero General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU Affero General Public License for more details.
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You should have received a copy of the GNU Affero General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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package media_test
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import (
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"bytes"
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"context"
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"io"
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"os"
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"testing"
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"codeberg.org/gruf/go-store/storage"
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"github.com/stretchr/testify/suite"
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)
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type PruneRemoteTestSuite struct {
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MediaStandardTestSuite
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}
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func (suite *PruneRemoteTestSuite) TestPruneRemote() {
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testAttachment := suite.testAttachments["remote_account_1_status_1_attachment_1"]
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suite.True(testAttachment.Cached)
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totalPruned, err := suite.manager.PruneRemote(context.Background(), 1)
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suite.NoError(err)
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suite.Equal(1, totalPruned)
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prunedAttachment, err := suite.db.GetAttachmentByID(context.Background(), testAttachment.ID)
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suite.NoError(err)
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// the media should no longer be cached
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suite.False(prunedAttachment.Cached)
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}
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func (suite *PruneRemoteTestSuite) TestPruneRemoteTwice() {
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totalPruned, err := suite.manager.PruneRemote(context.Background(), 1)
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suite.NoError(err)
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suite.Equal(1, totalPruned)
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// final prune should prune nothing, since the first prune already happened
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totalPrunedAgain, err := suite.manager.PruneRemote(context.Background(), 1)
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suite.NoError(err)
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suite.Equal(0, totalPrunedAgain)
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}
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func (suite *PruneRemoteTestSuite) TestPruneAndRecache() {
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ctx := context.Background()
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testAttachment := suite.testAttachments["remote_account_1_status_1_attachment_1"]
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totalPruned, err := suite.manager.PruneRemote(ctx, 1)
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suite.NoError(err)
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suite.Equal(1, totalPruned)
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// media should no longer be stored
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_, err = suite.storage.Get(testAttachment.File.Path)
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suite.ErrorIs(err, storage.ErrNotFound)
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_, err = suite.storage.Get(testAttachment.Thumbnail.Path)
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suite.ErrorIs(err, storage.ErrNotFound)
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// now recache the image....
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data := func(_ context.Context) (io.Reader, int, error) {
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// load bytes from a test image
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b, err := os.ReadFile("../../testrig/media/thoughtsofdog-original.jpeg")
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if err != nil {
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panic(err)
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}
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return bytes.NewBuffer(b), len(b), nil
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}
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processingRecache, err := suite.manager.RecacheMedia(ctx, data, nil, testAttachment.ID)
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suite.NoError(err)
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// synchronously load the recached attachment
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recachedAttachment, err := processingRecache.LoadAttachment(ctx)
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suite.NoError(err)
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suite.NotNil(recachedAttachment)
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// recachedAttachment should be basically the same as the old attachment
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suite.True(recachedAttachment.Cached)
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suite.Equal(testAttachment.ID, recachedAttachment.ID)
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suite.Equal(testAttachment.File.Path, recachedAttachment.File.Path) // file should be stored in the same place
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suite.Equal(testAttachment.Thumbnail.Path, recachedAttachment.Thumbnail.Path) // as should the thumbnail
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suite.EqualValues(testAttachment.FileMeta, recachedAttachment.FileMeta) // and the filemeta should be the same
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// recached files should be back in storage
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_, err = suite.storage.Get(recachedAttachment.File.Path)
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suite.NoError(err)
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_, err = suite.storage.Get(recachedAttachment.Thumbnail.Path)
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suite.NoError(err)
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}
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func (suite *PruneRemoteTestSuite) TestPruneOneNonExistent() {
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ctx := context.Background()
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testAttachment := suite.testAttachments["remote_account_1_status_1_attachment_1"]
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// Delete this attachment cached on disk
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media, err := suite.db.GetAttachmentByID(ctx, testAttachment.ID)
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suite.NoError(err)
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suite.True(media.Cached)
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err = suite.storage.Delete(media.File.Path)
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suite.NoError(err)
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// Now attempt to prune remote for item with db entry no file
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totalPruned, err := suite.manager.PruneRemote(ctx, 1)
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suite.NoError(err)
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suite.Equal(1, totalPruned)
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}
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func TestPruneRemoteTestSuite(t *testing.T) {
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suite.Run(t, &PruneRemoteTestSuite{})
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}
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