114 lines
3.3 KiB
Ruby
114 lines
3.3 KiB
Ruby
# frozen_string_literal: true
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require 'spec_helper'
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RSpec.describe GoogleApi::AuthorizationsController do
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describe 'GET|POST #callback' do
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let(:user) { create(:user) }
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let(:token) { 'token' }
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let(:expires_at) { 1.hour.since.strftime('%s') }
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subject { get :callback, params: { code: 'xxx', state: state } }
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before do
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sign_in(user)
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end
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shared_examples_for 'access denied' do
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it 'returns a 404' do
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subject
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expect(session[GoogleApi::CloudPlatform::Client.session_key_for_token]).to be_nil
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expect(response).to have_gitlab_http_status(:not_found)
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end
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end
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context 'session key is present' do
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let(:session_key) { 'session-key' }
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let(:redirect_uri) { 'example.com' }
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before do
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session[GoogleApi::CloudPlatform::Client.session_key_for_redirect_uri(session_key)] = redirect_uri
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end
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context 'session key matches state param' do
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let(:state) { session_key }
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before do
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allow_next_instance_of(GoogleApi::CloudPlatform::Client) do |instance|
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allow(instance).to receive(:get_token).and_return([token, expires_at])
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end
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end
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it 'sets token and expires_at in session' do
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subject
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expect(session[GoogleApi::CloudPlatform::Client.session_key_for_token])
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.to eq(token)
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expect(session[GoogleApi::CloudPlatform::Client.session_key_for_expires_at])
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.to eq(expires_at)
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end
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it 'redirects to the URL stored in state param' do
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expect(subject).to redirect_to(redirect_uri)
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end
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end
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context 'session key does not match state param' do
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let(:state) { 'bad-key' }
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it_behaves_like 'access denied'
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end
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context 'state param is blank' do
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let(:state) { '' }
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it_behaves_like 'access denied'
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end
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context 'when a Faraday exception occurs' do
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let(:state) { session_key }
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[::Faraday::TimeoutError, ::Faraday::ConnectionFailed].each do |error|
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it "sets a flash alert on #{error}" do
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allow_next_instance_of(GoogleApi::CloudPlatform::Client) do |instance|
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allow(instance).to receive(:get_token).and_raise(error.new(nil))
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end
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subject
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expect(flash[:alert]).to eq('Timeout connecting to the Google API. Please try again.')
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end
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end
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end
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end
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context 'state param is present, but session key is blank' do
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let(:state) { 'session-key' }
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it_behaves_like 'access denied'
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end
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context 'user logs in but declines authorizations' do
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subject { get :callback, params: { error: 'xxx', state: state } }
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let(:session_key) { 'session-key' }
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let(:redirect_uri) { 'example.com' }
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let(:error_uri) { 'error.com' }
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let(:state) { session_key }
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before do
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session[GoogleApi::CloudPlatform::Client.session_key_for_redirect_uri(session_key)] = redirect_uri
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session[:error_uri] = error_uri
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allow_next_instance_of(GoogleApi::CloudPlatform::Client) do |instance|
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allow(instance).to receive(:get_token).and_return([token, expires_at])
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end
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end
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it 'redirects to error uri' do
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expect(subject).to redirect_to(error_uri)
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end
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end
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end
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end
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