Fix #52 - Add API versioning (v1)

spec/controllers/api/v1/accounts_controller_spec.rb

@@ -0,0 +1,116 @@
+require 'rails_helper'
+
+RSpec.describe Api::V1::AccountsController, type: :controller do
+  render_views
+
+  let(:user)  { Fabricate(:user, account: Fabricate(:account, username: 'alice')) }
+  let(:token) { double acceptable?: true, resource_owner_id: user.id }
+
+  before do
+    stub_request(:post, "https://pubsubhubbub.superfeedr.com/").to_return(:status => 200, :body => "", :headers => {})
+    allow(controller).to receive(:doorkeeper_token) { token }
+  end
+
+  describe 'GET #show' do
+    it 'returns http success' do
+      get :show, params: { id: user.account.id }
+      expect(response).to have_http_status(:success)
+    end
+  end
+
+  describe 'GET #statuses' do
+    it 'returns http success' do
+      get :statuses, params: { id: user.account.id }
+      expect(response).to have_http_status(:success)
+    end
+  end
+
+  describe 'GET #followers' do
+    it 'returns http success' do
+      get :followers, params: { id: user.account.id }
+      expect(response).to have_http_status(:success)
+    end
+  end
+
+  describe 'GET #following' do
+    it 'returns http success' do
+      get :following, params: { id: user.account.id }
+      expect(response).to have_http_status(:success)
+    end
+  end
+
+  describe 'POST #follow' do
+    let(:other_account) { Fabricate(:user, email: 'bob@example.com', account: Fabricate(:account, username: 'bob')).account }
+
+    before do
+      post :follow, params: { id: other_account.id }
+    end
+
+    it 'returns http success' do
+      expect(response).to have_http_status(:success)
+    end
+
+    it 'creates a following relation between user and target user' do
+      expect(user.account.following?(other_account)).to be true
+    end
+  end
+
+  describe 'POST #unfollow' do
+    let(:other_account) { Fabricate(:user, email: 'bob@example.com', account: Fabricate(:account, username: 'bob')).account }
+
+    before do
+      user.account.follow!(other_account)
+      post :unfollow, params: { id: other_account.id }
+    end
+
+    it 'returns http success' do
+      expect(response).to have_http_status(:success)
+    end
+
+    it 'removes the following relation between user and target user' do
+      expect(user.account.following?(other_account)).to be false
+    end
+  end
+
+  describe 'GET #relationships' do
+    let(:simon) { Fabricate(:user, email: 'simon@example.com', account: Fabricate(:account, username: 'simon')).account }
+    let(:lewis) { Fabricate(:user, email: 'lewis@example.com', account: Fabricate(:account, username: 'lewis')).account }
+
+    before do
+      user.account.follow!(simon)
+      lewis.follow!(user.account)
+    end
+
+    context 'provided only one ID' do
+      before do
+        get :relationships, params: { id: simon.id }
+      end
+
+      it 'returns http success' do
+        expect(response).to have_http_status(:success)
+      end
+
+      it 'returns JSON with correct data' do
+        json = body_as_json
+
+        expect(json).to be_a Enumerable
+        expect(json.first[:following]).to be true
+        expect(json.first[:followed_by]).to be false
+      end
+    end
+
+    context 'provided multiple IDs' do
+      before do
+        get :relationships, params: { id: [simon.id, lewis.id] }
+      end
+
+      it 'returns http success' do
+        expect(response).to have_http_status(:success)
+      end
+
+      xit 'returns JSON with correct data' do
+        # todo
+      end
+    end
+  end
+end