gitlab-org--gitlab-foss/spec/requests/jwks_controller_spec.rb

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# frozen_string_literal: true
require 'spec_helper'
RSpec.describe JwksController do
describe 'GET /-/jwks' do
let(:ci_jwt_signing_key) { OpenSSL::PKey::RSA.generate(1024) }
let(:ci_jwk) { ci_jwt_signing_key.to_jwk }
let(:oidc_jwk) { OpenSSL::PKey::RSA.new(Rails.application.secrets.openid_connect_signing_key).to_jwk }
before do
stub_application_setting(ci_jwt_signing_key: ci_jwt_signing_key.to_s)
end
it 'returns signing keys used to sign CI_JOB_JWT' do
get jwks_url
expect(response).to have_gitlab_http_status(:ok)
ids = json_response['keys'].map { |jwk| jwk['kid'] }
expect(ids).to contain_exactly(ci_jwk['kid'], oidc_jwk['kid'])
end
it 'does not leak private key data' do
get jwks_url
aggregate_failures do
json_response['keys'].each do |jwk|
expect(jwk.keys).to contain_exactly('kty', 'kid', 'e', 'n', 'use', 'alg')
expect(jwk['use']).to eq('sig')
expect(jwk['alg']).to eq('RS256')
end
end
end
end
end