Allow viewing and severing relationships with suspended accounts (#27667)

spec/requests/api/v1/accounts/relationships_spec.rb

@@ -0,0 +1,133 @@
+# frozen_string_literal: true
+
+require 'rails_helper'
+
+describe 'GET /api/v1/accounts/relationships' do
+  subject do
+    get '/api/v1/accounts/relationships', headers: headers, params: params
+  end
+
+  let(:user)    { Fabricate(:user) }
+  let(:scopes)  { 'read:follows' }
+  let(:token)   { Fabricate(:accessible_access_token, resource_owner_id: user.id, scopes: scopes) }
+  let(:headers) { { 'Authorization' => "Bearer #{token.token}" } }
+
+  let(:simon) { Fabricate(:account) }
+  let(:lewis) { Fabricate(:account) }
+  let(:bob)   { Fabricate(:account, suspended: true) }
+
+  before do
+    user.account.follow!(simon)
+    lewis.follow!(user.account)
+  end
+
+  context 'when provided only one ID' do
+    let(:params) { { id: simon.id } }
+
+    it 'returns JSON with correct data', :aggregate_failures do
+      subject
+
+      json = body_as_json
+
+      expect(response).to have_http_status(200)
+      expect(json).to be_a Enumerable
+      expect(json.first[:following]).to be true
+      expect(json.first[:followed_by]).to be false
+    end
+  end
+
+  context 'when provided multiple IDs' do
+    let(:params) { { id: [simon.id, lewis.id, bob.id] } }
+
+    context 'when there is returned JSON data' do
+      let(:json) { body_as_json }
+
+      context 'with default parameters' do
+        it 'returns an enumerable json with correct elements, excluding suspended accounts', :aggregate_failures do
+          subject
+
+          expect(response).to have_http_status(200)
+          expect(json).to be_a Enumerable
+          expect(json.size).to eq 2
+
+          expect_simon_item_one
+          expect_lewis_item_two
+        end
+      end
+
+      context 'with `with_suspended` parameter' do
+        let(:params) { { id: [simon.id, lewis.id, bob.id], with_suspended: true } }
+
+        it 'returns an enumerable json with correct elements, including suspended accounts', :aggregate_failures do
+          subject
+
+          expect(response).to have_http_status(200)
+          expect(json).to be_a Enumerable
+          expect(json.size).to eq 3
+
+          expect_simon_item_one
+          expect_lewis_item_two
+          expect_bob_item_three
+        end
+      end
+
+      def expect_simon_item_one
+        expect(json.first[:id]).to eq simon.id.to_s
+        expect(json.first[:following]).to be true
+        expect(json.first[:showing_reblogs]).to be true
+        expect(json.first[:followed_by]).to be false
+        expect(json.first[:muting]).to be false
+        expect(json.first[:requested]).to be false
+        expect(json.first[:domain_blocking]).to be false
+      end
+
+      def expect_lewis_item_two
+        expect(json.second[:id]).to eq lewis.id.to_s
+        expect(json.second[:following]).to be false
+        expect(json.second[:showing_reblogs]).to be false
+        expect(json.second[:followed_by]).to be true
+        expect(json.second[:muting]).to be false
+        expect(json.second[:requested]).to be false
+        expect(json.second[:domain_blocking]).to be false
+      end
+
+      def expect_bob_item_three
+        expect(json.third[:id]).to eq bob.id.to_s
+        expect(json.third[:following]).to be false
+        expect(json.third[:showing_reblogs]).to be false
+        expect(json.third[:followed_by]).to be false
+        expect(json.third[:muting]).to be false
+        expect(json.third[:requested]).to be false
+        expect(json.third[:domain_blocking]).to be false
+      end
+    end
+
+    it 'returns JSON with correct data on cached requests too' do
+      subject
+      subject
+
+      expect(response).to have_http_status(200)
+
+      json = body_as_json
+
+      expect(json).to be_a Enumerable
+      expect(json.first[:following]).to be true
+      expect(json.first[:showing_reblogs]).to be true
+    end
+
+    it 'returns JSON with correct data after change too' do
+      subject
+      user.account.unfollow!(simon)
+
+      get '/api/v1/accounts/relationships', headers: headers, params: { id: [simon.id] }
+
+      expect(response).to have_http_status(200)
+
+      json = body_as_json
+
+      expect(json).to be_a Enumerable
+      expect(json.first[:following]).to be false
+      expect(json.first[:showing_reblogs]).to be false
+    end
+  end
+end