gitlab-org--gitlab-foss/spec/lib/banzai/commit_renderer_spec.rb
Patrick Bajao 2eecfd8f9d Use Redis for CacheMarkDownField on non AR models
This allows using `CacheMarkdownField` for models that are not backed
by ActiveRecord.

When the including class inherits `ActiveRecord::Base` we include
`Gitlab::MarkdownCache::ActiveRecord::Extension`. This will cause the
markdown fields to be rendered and the generated HTML stored in a
`<field>_html` attribute on the record. We also store the version
used for generating the markdown.

All other classes that include this model will include the
`Gitlab::MarkdownCache::Redis::Extension`. This add the `<field>_html`
attributes to that model and will generate the html in them. The
generated HTML will be cached in redis under the key
`markdown_cache:<class>:<id>`. The class this included in must
therefore respond to `id`.
2019-06-05 13:19:59 +08:00

22 lines
788 B
Ruby

require 'spec_helper'
describe Banzai::CommitRenderer do
describe '.render', :clean_gitlab_redis_cache do
it 'renders a commit description and title' do
user = build(:user)
project = create(:project, :repository)
expect(Banzai::ObjectRenderer)
.to receive(:new)
.with(user: user, default_project: project)
.and_call_original
described_class::ATTRIBUTES.each do |attr|
expect_any_instance_of(Banzai::ObjectRenderer).to receive(:render).with([project.commit], attr).once.and_call_original
expect(Banzai::Renderer).to receive(:cacheless_render_field).with(project.commit, attr, { skip_project_check: false }).and_call_original
end
described_class.render([project.commit], project, user)
end
end
end