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Spec media attachment speedups (#25416)

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This commit is contained in:
Matt Jankowski 2023-08-07 11:58:12 -04:00 committed by GitHub
parent 11f5a8e54b
commit c363978782
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3 changed files with 35 additions and 61 deletions
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spec/fixtures/files/attachment.gif vendored
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spec/models/media_attachment_spec.rb
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@ -6,7 +6,7 @@ RSpec.describe MediaAttachment, paperclip_processing: true do
describe 'local?' do
subject { media_attachment.local? }
let(:media_attachment) { Fabricate(:media_attachment, remote_url: remote_url) }
let(:media_attachment) { described_class.new(remote_url: remote_url) }
context 'when remote_url is blank' do
let(:remote_url) { '' }
@ -28,7 +28,7 @@ RSpec.describe MediaAttachment, paperclip_processing: true do
describe 'needs_redownload?' do
subject { media_attachment.needs_redownload? }
let(:media_attachment) { Fabricate(:media_attachment, remote_url: remote_url, file: file) }
let(:media_attachment) { described_class.new(remote_url: remote_url, file: file) }
context 'when file is blank' do
let(:file) { nil }
@ -64,11 +64,11 @@ RSpec.describe MediaAttachment, paperclip_processing: true do
end
describe '#to_param' do
let(:media_attachment) { Fabricate(:media_attachment, shortcode: shortcode) }
let(:shortcode) { nil }
let(:media_attachment) { Fabricate.build(:media_attachment, shortcode: shortcode, id: id) }
context 'when media attachment has a shortcode' do
let(:shortcode) { 'foo' }
let(:id) { 123 }
it 'returns shortcode' do
expect(media_attachment.to_param).to eq shortcode
@ -77,9 +77,10 @@ RSpec.describe MediaAttachment, paperclip_processing: true do
context 'when media attachment does not have a shortcode' do
let(:shortcode) { nil }
let(:id) { 123 }
it 'returns string representation of id' do
expect(media_attachment.to_param).to eq media_attachment.id.to_s
expect(media_attachment.to_param).to eq id.to_s
end
end
end
@ -89,38 +90,33 @@ RSpec.describe MediaAttachment, paperclip_processing: true do
media.destroy
end
it 'saves media attachment' do
it 'saves media attachment with correct file metadata' do
expect(media.persisted?).to be true
expect(media.file).to_not be_nil
end
it 'completes processing' do
# completes processing
expect(media.processing_complete?).to be true
end
it 'sets type' do
# sets type
expect(media.type).to eq 'image'
end
it 'sets content type' do
# sets content type
expect(media.file_content_type).to eq content_type
end
it 'sets file extension' do
# sets file extension
expect(media.file_file_name).to end_with extension
end
it 'strips original file name' do
it 'saves media attachment with correct size metadata' do
# strips original file name
expect(media.file_file_name).to_not start_with '600x400'
end
it 'sets meta for original' do
# sets meta for original
expect(media.file.meta['original']['width']).to eq 600
expect(media.file.meta['original']['height']).to eq 400
expect(media.file.meta['original']['aspect']).to eq 1.5
end
it 'sets meta for thumbnail' do
# sets meta for thumbnail
expect(media.file.meta['small']['width']).to eq 588
expect(media.file.meta['small']['height']).to eq 392
expect(media.file.meta['small']['aspect']).to eq 1.5
@ -128,54 +124,48 @@ RSpec.describe MediaAttachment, paperclip_processing: true do
end
describe 'jpeg' do
let(:media) { described_class.create(account: Fabricate(:account), file: attachment_fixture('600x400.jpeg')) }
let(:media) { Fabricate(:media_attachment, file: attachment_fixture('600x400.jpeg')) }
it_behaves_like 'static 600x400 image', 'image/jpeg', '.jpeg'
end
describe 'png' do
let(:media) { described_class.create(account: Fabricate(:account), file: attachment_fixture('600x400.png')) }
let(:media) { Fabricate(:media_attachment, file: attachment_fixture('600x400.png')) }
it_behaves_like 'static 600x400 image', 'image/png', '.png'
end
describe 'webp' do
let(:media) { described_class.create(account: Fabricate(:account), file: attachment_fixture('600x400.webp')) }
let(:media) { Fabricate(:media_attachment, file: attachment_fixture('600x400.webp')) }
it_behaves_like 'static 600x400 image', 'image/webp', '.webp'
end
describe 'avif' do
let(:media) { described_class.create(account: Fabricate(:account), file: attachment_fixture('600x400.avif')) }
let(:media) { Fabricate(:media_attachment, file: attachment_fixture('600x400.avif')) }
it_behaves_like 'static 600x400 image', 'image/jpeg', '.jpeg'
end
describe 'heic' do
let(:media) { described_class.create(account: Fabricate(:account), file: attachment_fixture('600x400.heic')) }
let(:media) { Fabricate(:media_attachment, file: attachment_fixture('600x400.heic')) }
it_behaves_like 'static 600x400 image', 'image/jpeg', '.jpeg'
end
describe 'base64-encoded image' do
let(:base64_attachment) { "data:image/jpeg;base64,#{Base64.encode64(attachment_fixture('600x400.jpeg').read)}" }
let(:media) { described_class.create(account: Fabricate(:account), file: base64_attachment) }
let(:media) { Fabricate(:media_attachment, file: base64_attachment) }
it_behaves_like 'static 600x400 image', 'image/jpeg', '.jpeg'
end
describe 'animated gif' do
let(:media) { described_class.create(account: Fabricate(:account), file: attachment_fixture('avatar.gif')) }
let(:media) { Fabricate(:media_attachment, file: attachment_fixture('avatar.gif')) }
it 'sets type to gifv' do
it 'sets correct file metadata' do
expect(media.type).to eq 'gifv'
end
it 'converts original file to mp4' do
expect(media.file_content_type).to eq 'video/mp4'
end
it 'sets meta' do
expect(media.file.meta['original']['width']).to eq 128
expect(media.file.meta['original']['height']).to eq 128
end
@ -189,17 +179,11 @@ RSpec.describe MediaAttachment, paperclip_processing: true do
fixtures.each do |fixture|
context fixture[:filename] do
let(:media) { described_class.create(account: Fabricate(:account), file: attachment_fixture(fixture[:filename])) }
let(:media) { Fabricate(:media_attachment, file: attachment_fixture(fixture[:filename])) }
it 'sets type to image' do
it 'sets correct file metadata' do
expect(media.type).to eq 'image'
end
it 'leaves original file as-is' do
expect(media.file_content_type).to eq 'image/gif'
end
it 'sets meta' do
expect(media.file.meta['original']['width']).to eq fixture[:width]
expect(media.file.meta['original']['height']).to eq fixture[:height]
expect(media.file.meta['original']['aspect']).to eq fixture[:aspect]
@ -209,31 +193,19 @@ RSpec.describe MediaAttachment, paperclip_processing: true do
end
describe 'ogg with cover art' do
let(:media) { described_class.create(account: Fabricate(:account), file: attachment_fixture('boop.ogg')) }
let(:media) { Fabricate(:media_attachment, file: attachment_fixture('boop.ogg')) }
it 'detects it as an audio file' do
it 'sets correct file metadata' do
expect(media.type).to eq 'audio'
end
it 'sets meta for the duration' do
expect(media.file.meta['original']['duration']).to be_within(0.05).of(0.235102)
end
it 'extracts thumbnail' do
expect(media.thumbnail.present?).to be true
end
it 'extracts colors from thumbnail' do
expect(media.file.meta['colors']['background']).to eq '#3088d4'
end
it 'gives the file a random name' do
expect(media.file_file_name).to_not eq 'boop.ogg'
end
end
describe 'mp3 with large cover art' do
let(:media) { described_class.create(account: Fabricate(:account), file: attachment_fixture('boop.mp3')) }
let(:media) { Fabricate(:media_attachment, file: attachment_fixture('boop.mp3')) }
it 'detects it as an audio file' do
expect(media.type).to eq 'audio'
@ -253,34 +225,36 @@ RSpec.describe MediaAttachment, paperclip_processing: true do
end
it 'is invalid without file' do
media = described_class.new(account: Fabricate(:account))
media = described_class.new
expect(media.valid?).to be false
expect(media).to model_have_error_on_field(:file)
end
describe 'size limit validation' do
it 'rejects video files that are too large' do
stub_const 'MediaAttachment::IMAGE_LIMIT', 100.megabytes
stub_const 'MediaAttachment::VIDEO_LIMIT', 1.kilobyte
expect { described_class.create!(account: Fabricate(:account), file: attachment_fixture('attachment.webm')) }.to raise_error(ActiveRecord::RecordInvalid)
expect { Fabricate(:media_attachment, file: attachment_fixture('attachment.webm')) }.to raise_error(ActiveRecord::RecordInvalid)
end
it 'accepts video files that are small enough' do
stub_const 'MediaAttachment::IMAGE_LIMIT', 1.kilobyte
stub_const 'MediaAttachment::VIDEO_LIMIT', 100.megabytes
media = described_class.create!(account: Fabricate(:account), file: attachment_fixture('attachment.webm'))
media = Fabricate(:media_attachment, file: attachment_fixture('attachment.webm'))
expect(media.valid?).to be true
end
it 'rejects image files that are too large' do
stub_const 'MediaAttachment::IMAGE_LIMIT', 1.kilobyte
stub_const 'MediaAttachment::VIDEO_LIMIT', 100.megabytes
expect { described_class.create!(account: Fabricate(:account), file: attachment_fixture('attachment.jpg')) }.to raise_error(ActiveRecord::RecordInvalid)
expect { Fabricate(:media_attachment, file: attachment_fixture('attachment.jpg')) }.to raise_error(ActiveRecord::RecordInvalid)
end
it 'accepts image files that are small enough' do
stub_const 'MediaAttachment::IMAGE_LIMIT', 100.megabytes
stub_const 'MediaAttachment::VIDEO_LIMIT', 1.kilobyte
media = described_class.create!(account: Fabricate(:account), file: attachment_fixture('attachment.jpg'))
media = Fabricate(:media_attachment, file: attachment_fixture('attachment.jpg'))
expect(media.valid?).to be true
end
end