discourse/spec/integration/topic_thumbnail_spec.rb
2020-05-15 13:35:20 +01:00

89 lines
2.7 KiB
Ruby

# frozen_string_literal: true
require 'rails_helper'
describe "Topic Thumbnails" do
before { SiteSetting.create_thumbnails = true }
fab!(:image) { Fabricate(:image_upload, width: 5000, height: 5000) }
fab!(:topic) { Fabricate(:topic, image_upload_id: image.id) }
fab!(:user) { Fabricate(:user) }
context 'latest' do
def get_topic
Discourse.redis.del(topic.thumbnail_job_redis_key([]))
get '/latest.json'
response.parsed_body["topic_list"]["topics"][0]
end
it "includes thumbnails" do
topic_json = nil
expect do
topic_json = get_topic
end.to change { Jobs::GenerateTopicThumbnails.jobs.size }.by(1)
thumbnails = topic_json["thumbnails"]
# Original only. Optimized not yet generated
expect(thumbnails.length).to eq(1)
# Original
expect(thumbnails[0]["max_width"]).to eq(nil)
expect(thumbnails[0]["max_height"]).to eq(nil)
expect(thumbnails[0]["width"]).to eq(image.width)
expect(thumbnails[0]["height"]).to eq(image.height)
expect(thumbnails[0]["url"]).to end_with(image.url)
# Run the job
args = Jobs::GenerateTopicThumbnails.jobs.last["args"].first
Jobs::GenerateTopicThumbnails.new.execute(args.with_indifferent_access)
# Re-request
expect do
topic_json = get_topic
end.to change { Jobs::GenerateTopicThumbnails.jobs.size }.by(0)
thumbnails = topic_json["thumbnails"]
expect(thumbnails[1]["max_width"]).to eq(Topic.share_thumbnail_size[0])
expect(thumbnails[1]["max_height"]).to eq(Topic.share_thumbnail_size[1])
expect(thumbnails[1]["width"]).to eq(1024)
expect(thumbnails[1]["height"]).to eq(1024)
expect(thumbnails[1]["url"]).to include("/optimized/")
end
context "with a theme" do
before do
theme = Fabricate(:theme)
theme.theme_modifier_set.topic_thumbnail_sizes = [
[100, 100],
[200, 200],
[300, 300]
]
theme.theme_modifier_set.save!
theme.set_default!
end
it "includes the theme specified resolutions" do
topic_json = nil
expect do
topic_json = get_topic
end.to change { Jobs::GenerateTopicThumbnails.jobs.size }.by(1)
# Run the job
args = Jobs::GenerateTopicThumbnails.jobs.last["args"].first
Jobs::GenerateTopicThumbnails.new.execute(args.with_indifferent_access)
# Request again
expect do
topic_json = get_topic
end.to change { Jobs::GenerateTopicThumbnails.jobs.size }.by(0)
thumbnails = topic_json["thumbnails"]
# Original + Optimized + 3 theme requests
expect(thumbnails.length).to eq(5)
end
end
end
end