Convert /instances/* controller specs to request specs (#27988)

Co-authored-by: Claire <claire.github-309c@sitedethib.com>

spec/requests/api/v1/instance_spec.rb

@@ -0,0 +1,37 @@
+# frozen_string_literal: true
+
+require 'rails_helper'
+
+describe 'Instances' do
+  let(:user)    { Fabricate(:user) }
+  let(:token)   { Fabricate(:accessible_access_token, resource_owner_id: user.id) }
+  let(:headers) { { 'Authorization' => "Bearer #{token.token}" } }
+
+  describe 'GET /api/v1/instance' do
+    context 'when not logged in' do
+      it 'returns http success and json' do
+        get api_v1_instance_path
+
+        expect(response)
+          .to have_http_status(200)
+
+        expect(body_as_json)
+          .to be_present
+          .and include(title: 'Mastodon')
+      end
+    end
+
+    context 'when logged in' do
+      it 'returns http success and json' do
+        get api_v1_instance_path, headers: headers
+
+        expect(response)
+          .to have_http_status(200)
+
+        expect(body_as_json)
+          .to be_present
+          .and include(title: 'Mastodon')
+      end
+    end
+  end
+end

spec/requests/api/v1/instances/activity_spec.rb

@@ -0,0 +1,40 @@
+# frozen_string_literal: true
+
+require 'rails_helper'
+
+RSpec.describe 'Activity' do
+  describe 'GET /api/v1/instance/activity' do
+    around do |example|
+      original = Setting.activity_api_enabled
+      example.run
+      Setting.activity_api_enabled = original
+    end
+
+    context 'with activity api enabled' do
+      before { Setting.activity_api_enabled = true }
+
+      it 'returns http success' do
+        get api_v1_instance_activity_path
+
+        expect(response)
+          .to have_http_status(200)
+
+        expect(body_as_json)
+          .to be_present
+          .and(be_an(Array))
+          .and(have_attributes(size: Api::V1::Instances::ActivityController::WEEKS_OF_ACTIVITY))
+      end
+    end
+
+    context 'with activity api diabled' do
+      before { Setting.activity_api_enabled = false }
+
+      it 'returns not found' do
+        get api_v1_instance_activity_path
+
+        expect(response)
+          .to have_http_status(404)
+      end
+    end
+  end
+end

spec/requests/api/v1/instances/domain_blocks_spec.rb

@@ -0,0 +1,55 @@
+# frozen_string_literal: true
+
+require 'rails_helper'
+
+RSpec.describe 'Domain Blocks' do
+  describe 'GET /api/v1/instance/domain_blocks' do
+    around do |example|
+      original = Setting.show_domain_blocks
+      example.run
+      Setting.show_domain_blocks = original
+    end
+
+    before do
+      Fabricate(:domain_block)
+    end
+
+    context 'with domain blocks set to all' do
+      before { Setting.show_domain_blocks = 'all' }
+
+      it 'returns http success' do
+        get api_v1_instance_domain_blocks_path
+
+        expect(response)
+          .to have_http_status(200)
+
+        expect(body_as_json)
+          .to be_present
+          .and(be_an(Array))
+          .and(have_attributes(size: 1))
+      end
+    end
+
+    context 'with domain blocks set to users' do
+      before { Setting.show_domain_blocks = 'users' }
+
+      it 'returns http not found' do
+        get api_v1_instance_domain_blocks_path
+
+        expect(response)
+          .to have_http_status(404)
+      end
+    end
+
+    context 'with domain blocks set to disabled' do
+      before { Setting.show_domain_blocks = 'disabled' }
+
+      it 'returns http not found' do
+        get api_v1_instance_domain_blocks_path
+
+        expect(response)
+          .to have_http_status(404)
+      end
+    end
+  end
+end

spec/requests/api/v1/instances/extended_descriptions_spec.rb

@@ -0,0 +1,18 @@
+# frozen_string_literal: true
+
+require 'rails_helper'
+
+RSpec.describe 'Extended Descriptions' do
+  describe 'GET /api/v1/instance/extended_description' do
+    it 'returns http success' do
+      get api_v1_instance_extended_description_path
+
+      expect(response)
+        .to have_http_status(200)
+
+      expect(body_as_json)
+        .to be_present
+        .and include(:content)
+    end
+  end
+end

spec/requests/api/v1/instances/peers_spec.rb

@@ -0,0 +1,38 @@
+# frozen_string_literal: true
+
+require 'rails_helper'
+
+RSpec.describe 'Peers' do
+  describe 'GET /api/v1/instance/peers' do
+    around do |example|
+      original = Setting.peers_api_enabled
+      example.run
+      Setting.peers_api_enabled = original
+    end
+
+    context 'with peers api enabled' do
+      before { Setting.peers_api_enabled = true }
+
+      it 'returns http success' do
+        get api_v1_instance_peers_path
+
+        expect(response)
+          .to have_http_status(200)
+
+        expect(body_as_json)
+          .to be_an(Array)
+      end
+    end
+
+    context 'with peers api diabled' do
+      before { Setting.peers_api_enabled = false }
+
+      it 'returns http not found' do
+        get api_v1_instance_peers_path
+
+        expect(response)
+          .to have_http_status(404)
+      end
+    end
+  end
+end

spec/requests/api/v1/instances/privacy_policies_spec.rb

@@ -0,0 +1,18 @@
+# frozen_string_literal: true
+
+require 'rails_helper'
+
+RSpec.describe 'Privacy Policy' do
+  describe 'GET /api/v1/instance/privacy_policy' do
+    it 'returns http success' do
+      get api_v1_instance_privacy_policy_path
+
+      expect(response)
+        .to have_http_status(200)
+
+      expect(body_as_json)
+        .to be_present
+        .and include(:content)
+    end
+  end
+end

spec/requests/api/v1/instances/rules_spec.rb

@@ -0,0 +1,17 @@
+# frozen_string_literal: true
+
+require 'rails_helper'
+
+RSpec.describe 'Rules' do
+  describe 'GET /api/v1/instance/rules' do
+    it 'returns http success' do
+      get api_v1_instance_rules_path
+
+      expect(response)
+        .to have_http_status(200)
+
+      expect(body_as_json)
+        .to be_an(Array)
+    end
+  end
+end

spec/requests/api/v1/instances/translation_languages_spec.rb

@@ -0,0 +1,43 @@
+# frozen_string_literal: true
+
+require 'rails_helper'
+
+describe 'Translation Languages' do
+  describe 'GET /api/v1/instances/translation_languages' do
+    context 'when no translation service is configured' do
+      it 'returns empty language matrix', :aggregate_failures do
+        get api_v1_instance_translation_languages_path
+
+        expect(response)
+          .to have_http_status(200)
+
+        expect(body_as_json)
+          .to eq({})
+      end
+    end
+
+    context 'when a translation service is configured' do
+      before { configure_translation_service }
+
+      it 'returns language matrix', :aggregate_failures do
+        get api_v1_instance_translation_languages_path
+
+        expect(response)
+          .to have_http_status(200)
+
+        expect(body_as_json)
+          .to eq({ und: %w(en de), en: ['de'] })
+      end
+
+      private
+
+      def configure_translation_service
+        allow(TranslationService).to receive_messages(configured?: true, configured: service_double)
+      end
+
+      def service_double
+        instance_double(TranslationService::DeepL, languages: { nil => %w(en de), 'en' => ['de'] })
+      end
+    end
+  end
+end

spec/requests/api/v2/instance_spec.rb

@@ -0,0 +1,37 @@
+# frozen_string_literal: true
+
+require 'rails_helper'
+
+describe 'Instances' do
+  let(:user)    { Fabricate(:user) }
+  let(:token)   { Fabricate(:accessible_access_token, resource_owner_id: user.id) }
+  let(:headers) { { 'Authorization' => "Bearer #{token.token}" } }
+
+  describe 'GET /api/v2/instance' do
+    context 'when logged out' do
+      it 'returns http success and json' do
+        get api_v2_instance_path
+
+        expect(response)
+          .to have_http_status(200)
+
+        expect(body_as_json)
+          .to be_present
+          .and include(title: 'Mastodon')
+      end
+    end
+
+    context 'when logged in' do
+      it 'returns http success and json' do
+        get api_v2_instance_path, headers: headers
+
+        expect(response)
+          .to have_http_status(200)
+
+        expect(body_as_json)
+          .to be_present
+          .and include(title: 'Mastodon')
+      end
+    end
+  end
+end