discourse/spec/lib/upload_recovery_spec.rb

253 lines
6.6 KiB
Ruby

require 'rails_helper'
require_dependency "upload_recovery"
RSpec.describe UploadRecovery do
let(:user) { Fabricate(:user) }
let(:upload) do
UploadCreator.new(
file_from_fixtures("smallest.png"),
"logo.png"
).create_for(user.id)
end
let(:upload2) do
UploadCreator.new(
file_from_fixtures("small.pdf", "pdf"),
"some.pdf"
).create_for(user.id)
end
let(:post) do
Fabricate(:post,
raw: <<~SQL,
![logo.png](#{upload.short_url})
SQL
user: user
).tap(&:link_post_uploads)
end
let(:upload_recovery) { UploadRecovery.new }
before do
SiteSetting.authorized_extensions = 'png|pdf'
Jobs.run_immediately!
end
after do
[upload, upload2].each do |u|
next if u
public_path = "#{Discourse.store.public_dir}#{u.url}"
[
public_path,
public_path.sub("uploads", "uploads/tombstone")
].each { |path| File.delete(path) if File.exists?(path) }
end
end
describe '#recover' do
describe 'when given an invalid sha1' do
it 'should not do anything' do
upload_recovery.expects(:recover_from_local).never
post.update!(
raw: "![logo.png](upload://#{'a' * 28}.png)"
)
upload_recovery.recover
post.update!(
raw: "<a href=#{"/uploads/test/original/3X/a/6%0A/#{upload.sha1}.png"}>test</a>"
)
upload_recovery.recover
end
end
it 'accepts a custom ActiveRecord relation' do
post.update!(updated_at: 2.days.ago)
upload.destroy!
upload_recovery.expects(:recover_from_local).never
upload_recovery.recover(Post.where("updated_at >= ?", 1.day.ago))
end
describe 'for a missing attachment' do
let(:post) do
Fabricate(:post,
raw: <<~SQL,
<a class="attachment" href="#{upload2.url}">some.pdf</a>
<a>blank</a>
SQL
user: user
).tap(&:link_post_uploads)
end
it 'should recover the attachment' do
expect do
upload2.destroy!
end.to change { post.reload.uploads.count }.from(1).to(0)
expect do
upload_recovery.recover
end.to change { post.reload.uploads.count }.from(0).to(1)
expect(File.read(Discourse.store.path_for(post.uploads.first)))
.to eq(File.read(file_from_fixtures("small.pdf", "pdf")))
end
end
it 'should recover uploads and attachments' do
stub_request(:get, "http://test.localhost#{upload.url}")
.to_return(status: 200)
expect do
upload.destroy!
end.to change { post.reload.uploads.count }.from(1).to(0)
expect do
upload_recovery.recover
end.to change { post.reload.uploads.count }.from(0).to(1)
expect(File.read(Discourse.store.path_for(post.uploads.first)))
.to eq(File.read(file_from_fixtures("smallest.png")))
end
describe 'image tag' do
let(:post) do
Fabricate(:post,
raw: <<~SQL,
<img src='#{upload.url}'>
SQL
user: user
).tap(&:link_post_uploads)
end
it 'should recover the upload' do
stub_request(:get, "http://test.localhost#{upload.url}")
.to_return(status: 200)
expect do
upload.destroy!
end.to change { post.reload.uploads.count }.from(1).to(0)
expect do
upload_recovery.recover
end.to change { post.reload.uploads.count }.from(0).to(1)
expect(File.read(Discourse.store.path_for(post.uploads.first)))
.to eq(File.read(file_from_fixtures("smallest.png")))
end
end
describe 'image markdown' do
let(:post) do
Fabricate(:post,
raw: <<~SQL,
![image](#{upload.url})
SQL
user: user
).tap(&:link_post_uploads)
end
it 'should recover the upload' do
stub_request(:get, "http://test.localhost#{upload.url}")
.to_return(status: 200)
expect do
upload.destroy!
end.to change { post.reload.uploads.count }.from(1).to(0)
expect do
upload_recovery.recover
end.to change { post.reload.uploads.count }.from(0).to(1)
expect(File.read(Discourse.store.path_for(post.uploads.first)))
.to eq(File.read(file_from_fixtures("smallest.png")))
end
end
describe 'bbcode' do
let(:post) do
Fabricate(:post,
raw: <<~SQL,
[img]#{upload.url}[/img]
SQL
user: user
).tap(&:link_post_uploads)
end
it 'should recover the upload' do
stub_request(:get, "http://test.localhost#{upload.url}")
.to_return(status: 200)
expect do
upload.destroy!
end.to change { post.reload.uploads.count }.from(1).to(0)
expect do
upload_recovery.recover
end.to change { post.reload.uploads.count }.from(0).to(1)
expect(File.read(Discourse.store.path_for(post.uploads.first)))
.to eq(File.read(file_from_fixtures("smallest.png")))
end
end
end
describe "#recover_user_profile_backgrounds" do
before do
user.user_profile.update!(
profile_background: upload.url,
card_background: upload.url
)
end
it "should recover the background uploads" do
user_profile = user.user_profile
upload.destroy!
user_profile.update_columns(
profile_background: user_profile.profile_background.sub("default", "X"),
card_background: user_profile.card_background.sub("default", "X")
)
expect do
upload_recovery.recover_user_profile_backgrounds
end.to change { Upload.count }.by(1)
user_profile.reload
expect(user_profile.profile_background).to eq(upload.url)
expect(user_profile.card_background).to eq(upload.url)
end
describe 'for a bad upload' do
it 'should not update the urls' do
user_profile = user.user_profile
upload.destroy!
profile_background = user_profile.profile_background.sub("default", "X")
card_background = user_profile.card_background.sub("default", "X")
user_profile.update_columns(
profile_background: profile_background,
card_background: card_background
)
SiteSetting.authorized_extensions = ''
expect do
upload_recovery.recover_user_profile_backgrounds
end.to_not change { Upload.count }
user_profile.reload
expect(user_profile.profile_background).to eq(profile_background)
expect(user_profile.card_background).to eq(card_background)
end
end
end
end