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# frozen_string_literal: true
ENV['RAILS_ENV'] ||= 'test'
require File.expand_path('../config/environment', __dir__)
require 'rspec/rails'
require 'vcr'
require 'ffaker'
require 'factory_bot_rails'
$server = Capybara::Server.new(Rack::Builder.new do
map "/" do
run Rails.application
end
end.to_app)
RSpec.configure do |config|
config.include FactoryBot::Syntax::Methods
config.include(Module.new do
def server
$server
end
end)
config.before :suite do
puts "Booting"
$server.boot
print "." until $server.responsive?
FileUtils.rm_rf(Rails.root.join('tmp', '_cassettes'))
Net::Hippie.logger = Logger.new('/dev/null')
VCR.configure do |x|
x.cassette_library_dir = "tmp/_cassettes"
x.hook_into :webmock
end
end
config.after :suite do
erb = ERB.new(IO.read('doc/_includes/curl.erb'))
Dir["tmp/_cassettes/**/*.yml"].each do |cassette|
@configuration = YAML.safe_load(IO.read(cassette))
result = erb.result(binding)
IO.write("doc/_includes/#{File.basename(cassette).parameterize.gsub(/-yml/, '')}.html", result)
end
end
end
class UserAgent
def login_with(scheme: 'https', host:, port:, email:, password:, issuer:)
authn_request = Saml::Kit::AuthenticationRequest.build(configuration: Saml::Kit.configuration) do |x|
x.issuer = issuer
x.embed_signature = false
end
body = { SAMLRequest: Base64.strict_encode64(authn_request.to_xml) }
response = client.post("#{scheme}://#{host}:#{port}/session/new", body: URI.encode_www_form(body))
form = Nokogiri::HTML(response.body).css('form').last
authenticity_token = form&.css('[name=authenticity_token]')&.first&.attribute('value')&.value
body.merge!(
'authenticity_token' => authenticity_token,
'user[email]' => email,
'user[password]' => password
)
session_cookie = parse_cookie(response['Set-Cookie'])
response = client.post("#{scheme}://#{host}:#{port}/session", headers: { 'Cookie' => session_cookie }, body: URI.encode_www_form(body))
session_cookie = parse_cookie(response['Set-Cookie'])
response = client.get(response['Location'], headers: { 'Cookie' => session_cookie })
encoded_saml_response = Nokogiri::HTML(response.body).css('#SAMLResponse').attribute('value').value
Saml::Kit::Bindings::HttpPost.new(location: '').deserialize(SAMLResponse: encoded_saml_response)
end
private
def client
@client ||= Net::Hippie::Client.new(verify_mode: OpenSSL::SSL::VERIFY_NONE, headers: {})
end
def parse_cookie(value)
value.split(';')[0]
end
end
RSpec.describe "documentation" do
let(:hippie) { Net::Hippie::Client.new(verify_mode: OpenSSL::SSL::VERIFY_NONE) }
let(:client) { create(:client) }
let(:user) { create(:user) }
let(:user_agent) { UserAgent.new }
let(:scheme) { 'http' }
let(:host) { server.host }
let(:port) { server.port }
let(:url_prefix) { "#{scheme}://#{host}:#{port}" }
specify do
VCR.use_cassette("get-well-known-oauth-authorization-server") do
response = hippie.get("#{url_prefix}/.well-known/oauth-authorization-server")
expect(response.code).to eql('200')
end
end
specify do
authorization = create(:authorization, client: client)
headers = { 'Authorization' => ActionController::HttpAuthentication::Basic.encode_credentials(client.to_param, client.password) }
body = { grant_type: 'authorization_code', code: authorization.code }
VCR.use_cassette("oauth-tokens-authorization-code") do
response = hippie.post("#{url_prefix}/oauth/tokens", body: body, headers: headers)
expect(response.code).to eql('200')
end
end
specify do
headers = { 'Authorization' => ActionController::HttpAuthentication::Basic.encode_credentials(client.to_param, client.password) }
body = { grant_type: 'password', username: user.email, password: user.password }
VCR.use_cassette("oauth-tokens-password") do
response = hippie.post("#{url_prefix}/oauth/tokens", body: body, headers: headers)
expect(response.code).to eql('200')
end
end
specify do
headers = { 'Authorization' => ActionController::HttpAuthentication::Basic.encode_credentials(client.to_param, client.password) }
body = { grant_type: 'client_credentials' }
VCR.use_cassette("oauth-tokens-client-credentials") do
response = hippie.post("#{url_prefix}/oauth/tokens", body: body, headers: headers)
expect(response.code).to eql('200')
end
end
xspecify do
VCR.use_cassette("oauth-tokens-saml-assertion") do
saml = user_agent.login_with(scheme: scheme, host: host, port: port, email: user.email, password: user.password, issuer: 'https://saml-kit-airport.herokuapp.com/service_providers/73db6338-5d35-4271-812c-d4c6fbe45cca')
headers = { 'Authorization' => ActionController::HttpAuthentication::Basic.encode_credentials(client.to_param, client.password) }
body = { grant_type: 'urn:ietf:params:oauth:grant-type:saml2-bearer', assertion: Base64.urlsafe_encode64(saml.assertion.to_xml) }
response = hippie.post("#{url_prefix}/oauth/tokens", body: body, headers: headers)
expect(response.code).to eql('200')
end
end
specify do
headers = { 'Authorization' => ActionController::HttpAuthentication::Basic.encode_credentials(client.to_param, client.password) }
refresh_token = create(:refresh_token, audience: client)
body = { grant_type: 'refresh_token', refresh_token: refresh_token.to_jwt }
VCR.use_cassette("oauth-tokens-refresh-token") do
response = hippie.post("#{url_prefix}/oauth/tokens", body: body, headers: headers)
expect(response.code).to eql('200')
end
end
specify do
body = {
redirect_uris: [generate(:uri), generate(:uri)],
client_name: FFaker::Name.name,
token_endpoint_auth_method: :client_secret_basic,
logo_uri: generate(:uri),
jwks_uri: generate(:uri),
}
VCR.use_cassette("oauth-dynamic-client-registration") do
response = hippie.post("#{url_prefix}/oauth/clients", body: body)
expect(response.code).to eql('201')
end
end
specify do
code_verifier = SecureRandom.hex(128)
authorization = create(:authorization, client: client, challenge: Base64.urlsafe_encode64(Digest::SHA256.hexdigest(code_verifier)), challenge_method: :sha256)
headers = { 'Authorization' => ActionController::HttpAuthentication::Basic.encode_credentials(client.to_param, client.password) }
body = { grant_type: 'authorization_code', code: authorization.code, code_verifier: code_verifier }
VCR.use_cassette("oauth-tokens-pkce") do
response = hippie.post("#{url_prefix}/oauth/tokens", body: body, headers: headers)
expect(response.code).to eql('200')
end
end
specify do
token = create(:access_token)
headers = { 'Authorization' => ActionController::HttpAuthentication::Basic.encode_credentials(client.to_param, client.password) }
body = { token: token.to_jwt }
VCR.use_cassette("oauth-token-introspection") do
response = hippie.post("#{url_prefix}/oauth/tokens/introspect", body: body, headers: headers)
expect(response.code).to eql('200')
end
end
specify do
VCR.use_cassette("scim-service-provider-config") do
response = hippie.get("#{url_prefix}/scim/v2/ServiceProviderConfig")
expect(response.code).to eql('200')
end
end
specify do
VCR.use_cassette("scim-schemas") do
headers = { 'Content-Type' => Mime[:scim].to_s }
response = hippie.get("#{url_prefix}/scim/v2/Schemas", headers: headers)
expect(response.code).to eql('200')
end
end
specify do
VCR.use_cassette("scim-schemas-users") do
headers = { 'Content-Type' => Mime[:scim].to_s }
response = hippie.get("#{url_prefix}/scim/v2/Schemas/urn:ietf:params:scim:schemas:core:2.0:User", headers: headers)
expect(response.code).to eql('200')
end
end
specify do
VCR.use_cassette("scim-schemas-groups") do
headers = { 'Content-Type' => Mime[:scim].to_s }
response = hippie.get("#{url_prefix}/scim/v2/Schemas/urn:ietf:params:scim:schemas:core:2.0:Group", headers: headers)
expect(response.code).to eql('200')
end
end
specify do
VCR.use_cassette("scim-resource-types") do
headers = { 'Content-Type' => Mime[:scim].to_s }
response = hippie.get("#{url_prefix}/scim/v2/ResourceTypes", headers: headers)
expect(response.code).to eql('200')
end
end
specify do
VCR.use_cassette("scim-resource-type-user") do
headers = { 'Content-Type' => Mime[:scim].to_s }
response = hippie.get("#{url_prefix}/scim/v2/ResourceTypes/User", headers: headers)
expect(response.code).to eql('200')
end
end
specify do
VCR.use_cassette("scim-resource-type-group") do
headers = { 'Content-Type' => Mime[:scim].to_s }
response = hippie.get("#{url_prefix}/scim/v2/ResourceTypes/Group", headers: headers)
expect(response.code).to eql('200')
end
end
end
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