require 'rails_helper' RSpec.describe Api::V1::AppsController, type: :controller do render_views describe 'POST #create' do let(:client_name) { 'Test app' } let(:scopes) { nil } let(:redirect_uris) { 'urn:ietf:wg:oauth:2.0:oob' } let(:website) { nil } let(:app_params) do { client_name: client_name, redirect_uris: redirect_uris, scopes: scopes, website: website, } end before do post :create, params: app_params end context 'with valid params' do it 'returns http success' do expect(response).to have_http_status(200) end it 'creates an OAuth app' do expect(Doorkeeper::Application.find_by(name: client_name)).to_not be_nil end it 'returns client ID and client secret' do json = body_as_json expect(json[:client_id]).to_not be_blank expect(json[:client_secret]).to_not be_blank end end context 'with an unsupported scope' do let(:scopes) { 'hoge' } it 'returns http unprocessable entity' do expect(response).to have_http_status(422) end end context 'with many duplicate scopes' do let(:scopes) { (%w(read) * 40).join(' ') } it 'returns http success' do expect(response).to have_http_status(200) end it 'only saves the scope once' do expect(Doorkeeper::Application.find_by(name: client_name).scopes.to_s).to eq 'read' end end context 'with a too-long name' do let(:client_name) { 'hoge' * 20 } it 'returns http unprocessable entity' do expect(response).to have_http_status(422) end end context 'with a too-long website' do let(:website) { "https://foo.bar/#{'hoge' * 2_000}" } it 'returns http unprocessable entity' do expect(response).to have_http_status(422) end end context 'with a too-long redirect_uris' do let(:redirect_uris) { "https://foo.bar/#{'hoge' * 2_000}" } it 'returns http unprocessable entity' do expect(response).to have_http_status(422) end end end end