Contents

require 'spec_helper'

describe Warden::GitHub::OAuth do
  let(:default_attrs) do
    { state: 'abc',
      client_id: 'foo',
      client_secret: 'bar',
      redirect_uri: 'http://example.com/callback' }
  end

  def oauth(attrs=default_attrs)
    described_class.new(attrs)
  end

  describe '#authorize_uri' do
    it 'contains the base uri' do
      expect(oauth.authorize_uri.to_s).to \
        include Octokit.web_endpoint
    end

    %w[ client_id state redirect_uri ].each do |name|
      it "contains the correct #{name} param" do
        uri = Addressable::URI.parse(oauth.authorize_uri)

        expect(uri.query_values[name]).to eq default_attrs[name.to_sym]
      end
    end

    { nil: nil, empty: '' }.each do |desc, value|
      it "does not contain the scope param if #{desc}" do
        uri = oauth(default_attrs.merge(scope: value)).authorize_uri

        expect(uri.to_s).not_to include 'scope'
      end
    end
  end

  describe '#access_token' do
    def expect_request(attrs={})
      stub_request(:post, %r{\/login\/oauth\/access_token$}).
        with(body: hash_including(attrs.fetch(:params, {}))).
        to_return(status: 200,
                  body: attrs.fetch(:answer, 'access_token=foobar'))
    end

    it 'exchanges the code for an access token' do
      expect_request(answer: 'access_token=the_token&token_type=bearer')

      expect(oauth.access_token).to eq 'the_token'
    end

    it 'raises BadVerificationCode if no access token is returned' do
      expect_request(answer: 'error=bad_verification_code')

      expect { oauth.access_token }.
        to raise_error(described_class::BadVerificationCode)
    end

    %w[ client_id client_secret code ].each do |name|
      it "performs a request containing the correct #{name} param" do
        oauth(default_attrs.merge(code: 'the_code')).tap do |o|
          expect_request(params: { name => o.send(name) })
          o.access_token
        end
      end
    end
  end
end

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
warden-github-1.3.2	spec/unit/oauth_spec.rb