Gab Social. All are welcome.

spec/models/notification_spec.rb

@@ -0,0 +1,129 @@
+require 'rails_helper'
+
+RSpec.describe Notification, type: :model do
+  describe '#target_status' do
+    let(:notification) { Fabricate(:notification, activity: activity) }
+    let(:status)       { Fabricate(:status) }
+    let(:reblog)       { Fabricate(:status, reblog: status) }
+    let(:favourite)    { Fabricate(:favourite, status: status) }
+    let(:mention)      { Fabricate(:mention, status: status) }
+
+    context 'activity is reblog' do
+      let(:activity) { reblog }
+
+      it 'returns status' do
+        expect(notification.target_status).to eq status
+      end
+    end
+
+    context 'activity is favourite' do
+      let(:type)     { :favourite }
+      let(:activity) { favourite }
+
+      it 'returns status' do
+        expect(notification.target_status).to eq status
+      end
+    end
+
+    context 'activity is mention' do
+      let(:activity) { mention }
+
+      it 'returns status' do
+        expect(notification.target_status).to eq status
+      end
+    end
+  end
+
+  describe '#browserable?' do
+    let(:notification) { Fabricate(:notification) }
+
+    subject { notification.browserable? }
+
+    context 'type is :follow_request' do
+      before do
+        allow(notification).to receive(:type).and_return(:follow_request)
+      end
+
+      it 'returns false' do
+        is_expected.to be false
+      end
+    end
+
+    context 'type is not :follow_request' do
+      before do
+        allow(notification).to receive(:type).and_return(:else)
+      end
+
+      it 'returns true' do
+        is_expected.to be true
+      end
+    end
+  end
+
+  describe '#type' do
+    it 'returns :reblog for a Status' do
+      notification = Notification.new(activity: Status.new)
+      expect(notification.type).to eq :reblog
+    end
+
+    it 'returns :mention for a Mention' do
+      notification = Notification.new(activity: Mention.new)
+      expect(notification.type).to eq :mention
+    end
+
+    it 'returns :favourite for a Favourite' do
+      notification = Notification.new(activity: Favourite.new)
+      expect(notification.type).to eq :favourite
+    end
+
+    it 'returns :follow for a Follow' do
+      notification = Notification.new(activity: Follow.new)
+      expect(notification.type).to eq :follow
+    end
+  end
+
+  describe '.reload_stale_associations!' do
+    context 'account_ids are empty' do
+      let(:cached_items) { [] }
+
+      subject { described_class.reload_stale_associations!(cached_items) }
+
+      it 'returns nil' do
+        is_expected.to be nil
+      end
+    end
+
+    context 'account_ids are present' do
+      before do
+        allow(accounts_with_ids).to receive(:[]).with(stale_account1.id).and_return(account1)
+        allow(accounts_with_ids).to receive(:[]).with(stale_account2.id).and_return(account2)
+        allow(Account).to receive_message_chain(:where, :includes, :each_with_object).and_return(accounts_with_ids)
+      end
+
+      let(:cached_items) do
+        [
+          Fabricate(:notification, activity: Fabricate(:status)),
+          Fabricate(:notification, activity: Fabricate(:follow)),
+        ]
+      end
+
+      let(:stale_account1) { cached_items[0].from_account }
+      let(:stale_account2) { cached_items[1].from_account }
+
+      let(:account1) { Fabricate(:account) }
+      let(:account2) { Fabricate(:account) }
+
+      let(:accounts_with_ids) { { account1.id => account1, account2.id => account2 } }
+
+      it 'reloads associations' do
+        expect(cached_items[0].from_account).to be stale_account1
+        expect(cached_items[1].from_account).to be stale_account2
+
+        described_class.reload_stale_associations!(cached_items)
+
+        expect(cached_items[0].from_account).to be account1
+        expect(cached_items[1].from_account).to be account2
+      end
+    end
+  end
+end