Extract some contexts

spec/workers/activitypub/fetch_replies_worker_spec.rb

@@ -20,21 +20,41 @@ RSpec.describe ActivityPub::FetchRepliesWorker do
   let(:json) { Oj.dump(payload) }
 
   describe 'perform' do
-    it 'performs a request if the collection URI is from the same host' do
+    context 'when the collection URI is from the same host' do
+      before do
         stub_request(:get, 'https://example.com/statuses_replies/1').to_return(status: 200, body: json, headers: { 'Content-Type': 'application/activity+json' })
-      subject.perform(status.id, 'https://example.com/statuses_replies/1')
-      expect(a_request(:get, 'https://example.com/statuses_replies/1')).to have_been_made.once
       end
 
-    it 'does not perform a request if the collection URI is from a different host' do
+      it 'performs a request' do
+        subject.perform(status.id, 'https://example.com/statuses_replies/1')
+
+        expect(a_request(:get, 'https://example.com/statuses_replies/1'))
+          .to have_been_made.once
+      end
+    end
+
+    context 'when the collection URI is from a different host' do
+      before do
         stub_request(:get, 'https://other.com/statuses_replies/1').to_return(status: 200)
+      end
+
+      it 'does not perform a request' do
         subject.perform(status.id, 'https://other.com/statuses_replies/1')
-      expect(a_request(:get, 'https://other.com/statuses_replies/1')).to_not have_been_made
+
+        expect(a_request(:get, 'https://other.com/statuses_replies/1'))
+          .to_not have_been_made
+      end
+    end
+
+    context 'when the request fails' do
+      before do
+        stub_request(:get, 'https://example.com/statuses_replies/1').to_return(status: 500)
       end
 
       it 'raises when request fails' do
-      stub_request(:get, 'https://example.com/statuses_replies/1').to_return(status: 500)
+        expect { subject.perform(status.id, 'https://example.com/statuses_replies/1') }
-      expect { subject.perform(status.id, 'https://example.com/statuses_replies/1') }.to raise_error Mastodon::UnexpectedResponseError
+          .to raise_error Mastodon::UnexpectedResponseError
+      end
     end
   end
 end

spec/workers/publish_announcement_reaction_worker_spec.rb

@@ -11,23 +11,29 @@ RSpec.describe PublishAnnouncementReactionWorker do
     let(:announcement) { Fabricate(:announcement) }
     let(:name) { 'name value' }
 
-    it 'sends the announcement and name to the service when subscribed' do
+    context 'when subscribed' do
-      allow(redis).to receive(:exists?).and_return(true)
+      before { allow(redis).to receive(:exists?).and_return(true) }
+
+      it 'sends the announcement and name to the service' do
         allow(redis).to receive(:publish)
 
         worker.perform(announcement.id, name)
 
         expect(redis).to have_received(:publish)
       end
+    end
 
-    it 'does not send the announcement and name to the service when not subscribed' do
+    context 'when not subscribed' do
-      allow(redis).to receive(:exists?).and_return(false)
+      before { allow(redis).to receive(:exists?).and_return(false) }
+
+      it 'does not send the announcement and name to the service' do
         allow(redis).to receive(:publish)
 
         worker.perform(announcement.id, name)
 
         expect(redis).to_not have_received(:publish)
       end
+    end
 
     it 'returns true for non-existent record' do
       result = worker.perform(123_123_123, name)