JezK
Edit File: spec_rack_auth_basic.rb
require 'test/spec' require 'rack/auth/basic' require 'rack/mock' context 'Rack::Auth::Basic' do def realm 'WallysWorld' end def unprotected_app lambda { |env| [ 200, {'Content-Type' => 'text/plain'}, ["Hi #{env['REMOTE_USER']}"] ] } end def protected_app app = Rack::Auth::Basic.new(unprotected_app) { |username, password| 'Boss' == username } app.realm = realm app end setup do @request = Rack::MockRequest.new(protected_app) end def request_with_basic_auth(username, password, &block) request 'HTTP_AUTHORIZATION' => 'Basic ' + ["#{username}:#{password}"].pack("m*"), &block end def request(headers = {}) yield @request.get('/', headers) end def assert_basic_auth_challenge(response) response.should.be.a.client_error response.status.should.equal 401 response.should.include 'WWW-Authenticate' response.headers['WWW-Authenticate'].should =~ /Basic realm="#{Regexp.escape(realm)}"/ response.body.should.be.empty end specify 'should challenge correctly when no credentials are specified' do request do |response| assert_basic_auth_challenge response end end specify 'should rechallenge if incorrect credentials are specified' do request_with_basic_auth 'joe', 'password' do |response| assert_basic_auth_challenge response end end specify 'should return application output if correct credentials are specified' do request_with_basic_auth 'Boss', 'password' do |response| response.status.should.equal 200 response.body.to_s.should.equal 'Hi Boss' end end specify 'should return 400 Bad Request if different auth scheme used' do request 'HTTP_AUTHORIZATION' => 'Digest params' do |response| response.should.be.a.client_error response.status.should.equal 400 response.should.not.include 'WWW-Authenticate' end end specify 'realm as optional constructor arg' do app = Rack::Auth::Basic.new(unprotected_app, realm) { true } assert_equal realm, app.realm end end