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			270 lines
		
	
	
	
		
			9.2 KiB
		
	
	
	
		
			Go
		
	
	
	
	
	
| /*
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|    GoToSocial
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|    Copyright (C) 2021-2022 GoToSocial Authors admin@gotosocial.org
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| 
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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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| 
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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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| 
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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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| 
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| package media_test
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| 
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| import (
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| 	"bytes"
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| 	"context"
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| 	"fmt"
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| 	"io"
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| 	"os"
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| 	"testing"
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| 	"time"
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| 
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| 	"github.com/stretchr/testify/suite"
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| 	gtsmodel "github.com/superseriousbusiness/gotosocial/internal/db/bundb/migrations/20211113114307_init"
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| 	"github.com/superseriousbusiness/gotosocial/internal/media"
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| )
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| 
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| type ManagerTestSuite struct {
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| 	MediaStandardTestSuite
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| }
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| 
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| func (suite *ManagerTestSuite) TestSimpleJpegProcessBlocking() {
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| 	ctx := context.Background()
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| 
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| 	data := func(_ context.Context) (io.Reader, error) {
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| 		// load bytes from a test image
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| 		b, err := os.ReadFile("./test/test-jpeg.jpg")
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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), nil
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| 	}
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| 
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| 	accountID := "01FS1X72SK9ZPW0J1QQ68BD264"
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| 
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| 	// process the media with no additional info provided
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| 	processingMedia, err := suite.manager.ProcessMedia(ctx, data, accountID, nil)
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| 	suite.NoError(err)
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| 	// fetch the attachment id from the processing media
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| 	attachmentID := processingMedia.AttachmentID()
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| 
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| 	// do a blocking call to fetch the attachment
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| 	attachment, err := processingMedia.LoadAttachment(ctx)
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| 	suite.NoError(err)
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| 	suite.NotNil(attachment)
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| 
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| 	// make sure it's got the stuff set on it that we expect
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| 	// the attachment ID and accountID we expect
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| 	suite.Equal(attachmentID, attachment.ID)
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| 	suite.Equal(accountID, attachment.AccountID)
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| 
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| 	// file meta should be correctly derived from the image
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| 	suite.EqualValues(gtsmodel.Original{
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| 		Width: 1920, Height: 1080, Size: 2073600, Aspect: 1.7777777777777777,
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| 	}, attachment.FileMeta.Original)
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| 	suite.EqualValues(gtsmodel.Small{
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| 		Width: 512, Height: 288, Size: 147456, Aspect: 1.7777777777777777,
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| 	}, attachment.FileMeta.Small)
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| 	suite.Equal("image/jpeg", attachment.File.ContentType)
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| 	suite.Equal("LjBzUo#6RQR._NvzRjWF?urqV@a$", attachment.Blurhash)
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| 
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| 	// now make sure the attachment is in the database
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| 	dbAttachment, err := suite.db.GetAttachmentByID(ctx, attachmentID)
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| 	suite.NoError(err)
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| 	suite.NotNil(dbAttachment)
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| 
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| 	// make sure the processed file is in storage
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| 	processedFullBytes, err := suite.storage.Get(attachment.File.Path)
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| 	suite.NoError(err)
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| 	suite.NotEmpty(processedFullBytes)
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| 
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| 	// load the processed bytes from our test folder, to compare
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| 	processedFullBytesExpected, err := os.ReadFile("./test/test-jpeg-processed.jpg")
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| 	suite.NoError(err)
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| 	suite.NotEmpty(processedFullBytesExpected)
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| 
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| 	// the bytes in storage should be what we expected
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| 	suite.Equal(processedFullBytesExpected, processedFullBytes)
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| 
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| 	// now do the same for the thumbnail and make sure it's what we expected
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| 	processedThumbnailBytes, err := suite.storage.Get(attachment.Thumbnail.Path)
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| 	suite.NoError(err)
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| 	suite.NotEmpty(processedThumbnailBytes)
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| 
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| 	processedThumbnailBytesExpected, err := os.ReadFile("./test/test-jpeg-thumbnail.jpg")
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| 	suite.NoError(err)
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| 	suite.NotEmpty(processedThumbnailBytesExpected)
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| 
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| 	suite.Equal(processedThumbnailBytesExpected, processedThumbnailBytes)
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| }
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| 
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| func (suite *ManagerTestSuite) TestSimpleJpegProcessAsync() {
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| 	ctx := context.Background()
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| 
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| 	data := func(_ context.Context) (io.Reader, error) {
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| 		// load bytes from a test image
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| 		b, err := os.ReadFile("./test/test-jpeg.jpg")
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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), nil
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| 	}
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| 
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| 	accountID := "01FS1X72SK9ZPW0J1QQ68BD264"
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| 
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| 	// process the media with no additional info provided
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| 	processingMedia, err := suite.manager.ProcessMedia(ctx, data, accountID, nil)
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| 	suite.NoError(err)
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| 	// fetch the attachment id from the processing media
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| 	attachmentID := processingMedia.AttachmentID()
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| 
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| 	// wait for the media to finish processing
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| 	for finished := processingMedia.Finished(); !finished; finished = processingMedia.Finished() {
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| 		time.Sleep(10 * time.Millisecond)
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| 		fmt.Printf("\n\nnot finished yet...\n\n")
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| 	}
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| 	fmt.Printf("\n\nfinished!\n\n")
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| 
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| 	// fetch the attachment from the database
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| 	attachment, err := suite.db.GetAttachmentByID(ctx, attachmentID)
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| 	suite.NoError(err)
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| 	suite.NotNil(attachment)
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| 
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| 	// make sure it's got the stuff set on it that we expect
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| 	// the attachment ID and accountID we expect
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| 	suite.Equal(attachmentID, attachment.ID)
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| 	suite.Equal(accountID, attachment.AccountID)
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| 
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| 	// file meta should be correctly derived from the image
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| 	suite.EqualValues(gtsmodel.Original{
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| 		Width: 1920, Height: 1080, Size: 2073600, Aspect: 1.7777777777777777,
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| 	}, attachment.FileMeta.Original)
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| 	suite.EqualValues(gtsmodel.Small{
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| 		Width: 512, Height: 288, Size: 147456, Aspect: 1.7777777777777777,
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| 	}, attachment.FileMeta.Small)
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| 	suite.Equal("image/jpeg", attachment.File.ContentType)
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| 	suite.Equal("LjBzUo#6RQR._NvzRjWF?urqV@a$", attachment.Blurhash)
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| 
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| 	// now make sure the attachment is in the database
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| 	dbAttachment, err := suite.db.GetAttachmentByID(ctx, attachmentID)
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| 	suite.NoError(err)
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| 	suite.NotNil(dbAttachment)
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| 
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| 	// make sure the processed file is in storage
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| 	processedFullBytes, err := suite.storage.Get(attachment.File.Path)
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| 	suite.NoError(err)
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| 	suite.NotEmpty(processedFullBytes)
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| 
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| 	// load the processed bytes from our test folder, to compare
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| 	processedFullBytesExpected, err := os.ReadFile("./test/test-jpeg-processed.jpg")
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| 	suite.NoError(err)
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| 	suite.NotEmpty(processedFullBytesExpected)
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| 
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| 	// the bytes in storage should be what we expected
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| 	suite.Equal(processedFullBytesExpected, processedFullBytes)
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| 
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| 	// now do the same for the thumbnail and make sure it's what we expected
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| 	processedThumbnailBytes, err := suite.storage.Get(attachment.Thumbnail.Path)
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| 	suite.NoError(err)
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| 	suite.NotEmpty(processedThumbnailBytes)
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| 
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| 	processedThumbnailBytesExpected, err := os.ReadFile("./test/test-jpeg-thumbnail.jpg")
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| 	suite.NoError(err)
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| 	suite.NotEmpty(processedThumbnailBytesExpected)
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| 
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| 	suite.Equal(processedThumbnailBytesExpected, processedThumbnailBytes)
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| }
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| 
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| func (suite *ManagerTestSuite) TestSimpleJpegQueueSpamming() {
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| 	// in this test, we spam the manager queue with 50 new media requests, just to see how it holds up
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| 	ctx := context.Background()
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| 
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| 	b, err := os.ReadFile("./test/test-jpeg.jpg")
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| 	if err != nil {
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| 		panic(err)
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| 	}
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| 
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| 	data := func(_ context.Context) (io.Reader, error) {
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| 		// load bytes from a test image
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| 		return bytes.NewReader(b), nil
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| 	}
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| 
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| 	accountID := "01FS1X72SK9ZPW0J1QQ68BD264"
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| 
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| 	spam := 50
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| 	inProcess := []*media.ProcessingMedia{}
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| 	for i := 0; i < spam; i++ {
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| 		// process the media with no additional info provided
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| 		processingMedia, err := suite.manager.ProcessMedia(ctx, data, accountID, nil)
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| 		suite.NoError(err)
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| 		inProcess = append(inProcess, processingMedia)
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| 	}
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| 
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| 	for _, processingMedia := range inProcess {
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| 		fmt.Printf("\n\n\nactive workers: %d, queue length: %d\n\n\n", suite.manager.ActiveWorkers(), suite.manager.JobsQueued())
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| 
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| 		// fetch the attachment id from the processing media
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| 		attachmentID := processingMedia.AttachmentID()
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| 
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| 		// do a blocking call to fetch the attachment
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| 		attachment, err := processingMedia.LoadAttachment(ctx)
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| 		suite.NoError(err)
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| 		suite.NotNil(attachment)
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| 
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| 		// make sure it's got the stuff set on it that we expect
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| 		// the attachment ID and accountID we expect
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| 		suite.Equal(attachmentID, attachment.ID)
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| 		suite.Equal(accountID, attachment.AccountID)
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| 
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| 		// file meta should be correctly derived from the image
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| 		suite.EqualValues(gtsmodel.Original{
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| 			Width: 1920, Height: 1080, Size: 2073600, Aspect: 1.7777777777777777,
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| 		}, attachment.FileMeta.Original)
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| 		suite.EqualValues(gtsmodel.Small{
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| 			Width: 512, Height: 288, Size: 147456, Aspect: 1.7777777777777777,
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| 		}, attachment.FileMeta.Small)
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| 		suite.Equal("image/jpeg", attachment.File.ContentType)
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| 		suite.Equal("LjBzUo#6RQR._NvzRjWF?urqV@a$", attachment.Blurhash)
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| 
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| 		// now make sure the attachment is in the database
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| 		dbAttachment, err := suite.db.GetAttachmentByID(ctx, attachmentID)
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| 		suite.NoError(err)
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| 		suite.NotNil(dbAttachment)
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| 
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| 		// make sure the processed file is in storage
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| 		processedFullBytes, err := suite.storage.Get(attachment.File.Path)
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| 		suite.NoError(err)
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| 		suite.NotEmpty(processedFullBytes)
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| 
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| 		// load the processed bytes from our test folder, to compare
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| 		processedFullBytesExpected, err := os.ReadFile("./test/test-jpeg-processed.jpg")
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| 		suite.NoError(err)
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| 		suite.NotEmpty(processedFullBytesExpected)
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| 
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| 		// the bytes in storage should be what we expected
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| 		suite.Equal(processedFullBytesExpected, processedFullBytes)
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| 
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| 		// now do the same for the thumbnail and make sure it's what we expected
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| 		processedThumbnailBytes, err := suite.storage.Get(attachment.Thumbnail.Path)
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| 		suite.NoError(err)
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| 		suite.NotEmpty(processedThumbnailBytes)
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| 
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| 		processedThumbnailBytesExpected, err := os.ReadFile("./test/test-jpeg-thumbnail.jpg")
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| 		suite.NoError(err)
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| 		suite.NotEmpty(processedThumbnailBytesExpected)
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| 
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| 		suite.Equal(processedThumbnailBytesExpected, processedThumbnailBytes)
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| 	}
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| }
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| 
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| func TestManagerTestSuite(t *testing.T) {
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| 	suite.Run(t, &ManagerTestSuite{})
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| }
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