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	* [chore] Remove years from all license headers Years or year ranges aren't required in license headers. Many projects have removed them in recent years and it avoids a bit of yearly toil. In many cases our copyright claim was also a bit dodgy since we added the 2021-2023 header to files created after 2021 but you can't claim copyright into the past that way. * [chore] Add license header check This ensures a license header is always added to any new file. This avoids maintainers/reviewers needing to remember to check for and ask for it in case a contribution doesn't include it. * [chore] Add missing license headers * [chore] Further updates to license header * Use the more common // indentend comment format * Remove the hack we had for the linter now that we use the // format * Add SPDX license identifier
		
			
				
	
	
		
			212 lines
		
	
	
	
		
			7.3 KiB
		
	
	
	
		
			Go
		
	
	
	
	
	
			
		
		
	
	
			212 lines
		
	
	
	
		
			7.3 KiB
		
	
	
	
		
			Go
		
	
	
	
	
	
// GoToSocial
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// Copyright (C) GoToSocial Authors admin@gotosocial.org
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// SPDX-License-Identifier: AGPL-3.0-or-later
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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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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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	"path"
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	"testing"
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	"github.com/stretchr/testify/suite"
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	apimodel "github.com/superseriousbusiness/gotosocial/internal/api/model"
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	"github.com/superseriousbusiness/gotosocial/internal/gtsmodel"
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	"github.com/superseriousbusiness/gotosocial/internal/media"
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	"github.com/superseriousbusiness/gotosocial/testrig"
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)
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type GetFileTestSuite struct {
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	MediaStandardTestSuite
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}
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func (suite *GetFileTestSuite) TestGetRemoteFileCached() {
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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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	fileName := path.Base(testAttachment.File.Path)
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	requestingAccount := suite.testAccounts["local_account_1"]
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	content, errWithCode := suite.mediaProcessor.GetFile(ctx, requestingAccount, &apimodel.GetContentRequestForm{
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		AccountID: testAttachment.AccountID,
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		MediaType: string(media.TypeAttachment),
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		MediaSize: string(media.SizeOriginal),
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		FileName:  fileName,
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	})
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	suite.NoError(errWithCode)
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	suite.NotNil(content)
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	b, err := io.ReadAll(content.Content)
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	suite.NoError(err)
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	if closer, ok := content.Content.(io.Closer); ok {
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		suite.NoError(closer.Close())
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	}
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	suite.Equal(suite.testRemoteAttachments[testAttachment.RemoteURL].Data, b)
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	suite.Equal(suite.testRemoteAttachments[testAttachment.RemoteURL].ContentType, content.ContentType)
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	suite.EqualValues(len(suite.testRemoteAttachments[testAttachment.RemoteURL].Data), content.ContentLength)
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}
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func (suite *GetFileTestSuite) TestGetRemoteFileUncached() {
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	ctx := context.Background()
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	// uncache the file from local
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	testAttachment := suite.testAttachments["remote_account_1_status_1_attachment_1"]
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	testAttachment.Cached = testrig.FalseBool()
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	err := suite.db.UpdateByID(ctx, testAttachment, testAttachment.ID, "cached")
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	suite.NoError(err)
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	err = suite.storage.Delete(ctx, testAttachment.File.Path)
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	suite.NoError(err)
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	err = suite.storage.Delete(ctx, testAttachment.Thumbnail.Path)
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	suite.NoError(err)
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	// now fetch it
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	fileName := path.Base(testAttachment.File.Path)
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	requestingAccount := suite.testAccounts["local_account_1"]
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	content, errWithCode := suite.mediaProcessor.GetFile(ctx, requestingAccount, &apimodel.GetContentRequestForm{
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		AccountID: testAttachment.AccountID,
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		MediaType: string(media.TypeAttachment),
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		MediaSize: string(media.SizeOriginal),
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		FileName:  fileName,
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	})
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	suite.NoError(errWithCode)
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	suite.NotNil(content)
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	b, err := io.ReadAll(content.Content)
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	suite.NoError(err)
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	suite.NoError(content.Content.Close())
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	suite.Equal(suite.testRemoteAttachments[testAttachment.RemoteURL].Data, b)
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	suite.Equal(suite.testRemoteAttachments[testAttachment.RemoteURL].ContentType, content.ContentType)
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	suite.EqualValues(len(suite.testRemoteAttachments[testAttachment.RemoteURL].Data), content.ContentLength)
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	// the attachment should be updated in the database
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	var dbAttachment *gtsmodel.MediaAttachment
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	if !testrig.WaitFor(func() bool {
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		dbAttachment, err = suite.db.GetAttachmentByID(ctx, testAttachment.ID)
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		return dbAttachment != nil
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	}) {
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		suite.FailNow("timed out waiting for updated attachment")
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	}
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	suite.NoError(err)
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	suite.True(*dbAttachment.Cached)
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	// the file should be back in storage at the same path as before
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	refreshedBytes, err := suite.storage.Get(ctx, testAttachment.File.Path)
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	suite.NoError(err)
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	suite.Equal(suite.testRemoteAttachments[testAttachment.RemoteURL].Data, refreshedBytes)
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}
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func (suite *GetFileTestSuite) TestGetRemoteFileUncachedInterrupted() {
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	ctx := context.Background()
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	// uncache the file from local
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	testAttachment := suite.testAttachments["remote_account_1_status_1_attachment_1"]
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	testAttachment.Cached = testrig.FalseBool()
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	err := suite.db.UpdateByID(ctx, testAttachment, testAttachment.ID, "cached")
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	suite.NoError(err)
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	err = suite.storage.Delete(ctx, testAttachment.File.Path)
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	suite.NoError(err)
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	err = suite.storage.Delete(ctx, testAttachment.Thumbnail.Path)
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	suite.NoError(err)
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	// now fetch it
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	fileName := path.Base(testAttachment.File.Path)
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	requestingAccount := suite.testAccounts["local_account_1"]
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	content, errWithCode := suite.mediaProcessor.GetFile(ctx, requestingAccount, &apimodel.GetContentRequestForm{
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		AccountID: testAttachment.AccountID,
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		MediaType: string(media.TypeAttachment),
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		MediaSize: string(media.SizeOriginal),
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		FileName:  fileName,
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	})
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	suite.NoError(errWithCode)
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	suite.NotNil(content)
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	// only read the first kilobyte and then stop
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	b := make([]byte, 0, 1024)
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	if !testrig.WaitFor(func() bool {
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		read, err := io.CopyN(bytes.NewBuffer(b), content.Content, 1024)
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		return err == nil && read == 1024
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	}) {
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		suite.FailNow("timed out trying to read first 1024 bytes")
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	}
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	// close the reader
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	suite.NoError(content.Content.Close())
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	// the attachment should still be updated in the database even though the caller hung up
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	if !testrig.WaitFor(func() bool {
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		dbAttachment, _ := suite.db.GetAttachmentByID(ctx, testAttachment.ID)
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		return *dbAttachment.Cached
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	}) {
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		suite.FailNow("timed out waiting for attachment to be updated")
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	}
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	// the file should be back in storage at the same path as before
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	refreshedBytes, err := suite.storage.Get(ctx, testAttachment.File.Path)
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	suite.NoError(err)
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	suite.Equal(suite.testRemoteAttachments[testAttachment.RemoteURL].Data, refreshedBytes)
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}
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func (suite *GetFileTestSuite) TestGetRemoteFileThumbnailUncached() {
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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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	// fetch the existing thumbnail bytes from storage first
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	thumbnailBytes, err := suite.storage.Get(ctx, testAttachment.Thumbnail.Path)
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	suite.NoError(err)
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	// uncache the file from local
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	testAttachment.Cached = testrig.FalseBool()
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	err = suite.db.UpdateByID(ctx, testAttachment, testAttachment.ID, "cached")
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	suite.NoError(err)
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	err = suite.storage.Delete(ctx, testAttachment.File.Path)
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	suite.NoError(err)
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	err = suite.storage.Delete(ctx, testAttachment.Thumbnail.Path)
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	suite.NoError(err)
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	// now fetch the thumbnail
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	fileName := path.Base(testAttachment.File.Path)
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	requestingAccount := suite.testAccounts["local_account_1"]
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	content, errWithCode := suite.mediaProcessor.GetFile(ctx, requestingAccount, &apimodel.GetContentRequestForm{
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		AccountID: testAttachment.AccountID,
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		MediaType: string(media.TypeAttachment),
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		MediaSize: string(media.SizeSmall),
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		FileName:  fileName,
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	})
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	suite.NoError(errWithCode)
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	suite.NotNil(content)
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	b, err := io.ReadAll(content.Content)
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	suite.NoError(err)
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	suite.NoError(content.Content.Close())
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	suite.Equal(thumbnailBytes, b)
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	suite.Equal("image/jpeg", content.ContentType)
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	suite.EqualValues(testAttachment.Thumbnail.FileSize, content.ContentLength)
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}
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func TestGetFileTestSuite(t *testing.T) {
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	suite.Run(t, &GetFileTestSuite{})
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}
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