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mastodon/spec/models/media_attachment_spec.rb
Francis Chong 193dddb433 Add media dimensions (#2448)
* Fixes #1985

- add migration AddMediaAttachmentMeta, which add meta field to media_attachments
- before saving attachment, set file meta if needed
- add meta in api

* add spec

* align the “size” format for image and video

* fix code climate

* fixes media_attachment_spec.rb
2017-04-26 03:48:12 +02:00

54 lines
1.7 KiB
Ruby

require 'rails_helper'
RSpec.describe MediaAttachment, type: :model do
describe 'animated gif conversion' do
let(:media) { MediaAttachment.create(account: Fabricate(:account), file: attachment_fixture('avatar.gif')) }
it 'sets type to gifv' 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
expect(media.file.meta["original"]["aspect"]).to eq 1.0
end
end
describe 'non-animated gif non-conversion' do
let(:media) { MediaAttachment.create(account: Fabricate(:account), file: attachment_fixture('attachment.gif')) }
it 'sets type to image' 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 600
expect(media.file.meta["original"]["height"]).to eq 400
expect(media.file.meta["original"]["aspect"]).to eq 1.5
end
end
describe 'jpeg' do
let(:media) { MediaAttachment.create(account: Fabricate(:account), file: attachment_fixture('attachment.jpg')) }
it 'sets meta for different style' do
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
expect(media.file.meta["small"]["width"]).to eq 400
expect(media.file.meta["small"]["height"]).to eq 267
expect(media.file.meta["small"]["aspect"]).to eq 400.0/267
end
end
end