Gab Social. All are welcome.

spec/services/fan_out_on_write_service_spec.rb

@@ -0,0 +1,37 @@
+require 'rails_helper'
+
+RSpec.describe FanOutOnWriteService, type: :service do
+  let(:author)   { Fabricate(:account, username: 'tom') }
+  let(:status)   { Fabricate(:status, text: 'Hello @alice #test', account: author) }
+  let(:alice)    { Fabricate(:user, account: Fabricate(:account, username: 'alice')).account }
+  let(:follower) { Fabricate(:account, username: 'bob') }
+
+  subject { FanOutOnWriteService.new }
+
+  before do
+    alice
+    follower.follow!(author)
+
+    ProcessMentionsService.new.call(status)
+    ProcessHashtagsService.new.call(status)
+
+    subject.call(status)
+  end
+
+  it 'delivers status to home timeline' do
+    expect(HomeFeed.new(author).get(10).map(&:id)).to include status.id
+  end
+
+  it 'delivers status to local followers' do
+    pending 'some sort of problem in test environment causes this to sometimes fail'
+    expect(HomeFeed.new(follower).get(10).map(&:id)).to include status.id
+  end
+
+  it 'delivers status to hashtag' do
+    expect(Tag.find_by!(name: 'test').statuses.pluck(:id)).to include status.id
+  end
+
+  it 'delivers status to public timeline' do
+    expect(Status.as_public_timeline(alice).map(&:id)).to include status.id
+  end
+end