2 files changed, 29 insertions, 0 deletions
diff --git a/spec/controllers/admin/instances_controller_spec.rb b/spec/controllers/admin/instances_controller_spec.rb
new file mode 100644
index 000000000..c50ea352f
--- /dev/null
+++ b/spec/controllers/admin/instances_controller_spec.rb
@@ -0,0 +1,15 @@
+require 'rails_helper'
+
+RSpec.describe Admin::InstancesController, type: :controller do
+  before do
+    sign_in Fabricate(:user, admin: true), scope: :user
+  end
+
+  describe 'GET #index' do
+    it 'returns http success' do
+      get :index
+
+      expect(response).to have_http_status(:success)
+    end
+  end
+end
diff --git a/spec/models/account_spec.rb b/spec/models/account_spec.rb
index c39e7986e..3edbc3253 100644
--- a/spec/models/account_spec.rb
+++ b/spec/models/account_spec.rb
@@ -410,6 +410,20 @@ RSpec.describe Account, type: :model do
       end
     end
 
+    describe 'by_domain_accounts' do
+      it 'returns accounts grouped by domain sorted by accounts' do
+        2.times { Fabricate(:account, domain: 'example.com') }
+        Fabricate(:account, domain: 'example2.com')
+
+        results = Account.by_domain_accounts
+        expect(results.length).to eq 2
+        expect(results.first.domain).to eq 'example.com'
+        expect(results.first.accounts_count).to eq 2
+        expect(results.last.domain).to eq 'example2.com'
+        expect(results.last.accounts_count).to eq 1
+      end
+    end
+
     describe 'local' do
       it 'returns an array of accounts who do not have a domain' do
         account_1 = Fabricate(:account, domain: nil)