discourse/spec/jobs/migrate_badge_image_to_uploads_spec.rb
David Taylor c9dab6fd08
DEV: Automatically require 'rails_helper' in all specs (#16077)
It's very easy to forget to add `require 'rails_helper'` at the top of every core/plugin spec file, and omissions can cause some very confusing/sporadic errors.

By setting this flag in `.rspec`, we can remove the need for `require 'rails_helper'` entirely.
2022-03-01 17:50:50 +00:00

64 lines
2.0 KiB
Ruby

# frozen_string_literal: true
RSpec.describe Jobs::MigrateBadgeImageToUploads do
let(:image_url) { "https://omg.aws.somestack/test.png" }
let(:badge) { Fabricate(:badge) }
before do
@orig_logger = Rails.logger
Rails.logger = @fake_logger = FakeLogger.new
end
after do
Rails.logger = @orig_logger
end
it 'should migrate to the new badge `image_upload_id` column correctly' do
stub_request(:get, image_url).to_return(
status: 200, body: file_from_fixtures("smallest.png").read
)
DB.exec(<<~SQL, flair_url: image_url, id: badge.id)
UPDATE badges SET image = :flair_url WHERE id = :id
SQL
expect do
described_class.new.execute_onceoff({})
end.to change { Upload.count }.by(1)
badge.reload
upload = Upload.last
expect(badge.image_upload).to eq(upload)
expect(badge.image_url).to eq(upload.url)
expect(badge[:image]).to eq(nil)
end
it 'should skip badges with invalid flair URLs' do
DB.exec("UPDATE badges SET image = 'abc' WHERE id = ?", badge.id)
described_class.new.execute_onceoff({})
expect(Rails.logger.warnings.count).to eq(0)
expect(Rails.logger.errors.count).to eq(0)
end
# this case has a couple of hacks that are needed to test this behavior, so if it
# starts failing randomly in the future, I'd just delete it and not bother with it
it 'should not keep retrying forever if download fails' do
stub_request(:get, image_url).to_return(status: 403)
instance = described_class.new
instance.expects(:sleep).times(2)
DB.exec(<<~SQL, flair_url: image_url, id: badge.id)
UPDATE badges SET image = :flair_url WHERE id = :id
SQL
expect do
instance.execute_onceoff({})
end.not_to change { Upload.count }
badge.reload
expect(badge.image_upload).to eq(nil)
expect(badge.image_url).to eq(nil)
expect(Badge.where(id: badge.id).select(:image).first[:image]).to eq(image_url)
expect(Rails.logger.warnings.count).to eq(3)
end
end