require "test_helper"

describe PrxAuth::Rails::Configuration do
  subject { PrxAuth::Rails::Configuration.new }

  it "initializes with defaults" do
    assert subject.install_middleware
    assert_nil subject.prx_client_id
    assert_nil subject.prx_scope
    assert_equal "id.prx.org", subject.id_host
    assert_equal "api/v1/certs", subject.cert_path
  end

  it "infers the default namespace from the rails app name" do
    assert_equal :dummy, subject.namespace
  end

  it "is updated by the prxauth configure block" do
    PrxAuth::Rails.stub(:configuration, subject) do
      PrxAuth::Rails.configure do |config|
        config.install_middleware = false
        config.prx_client_id = "some-id"
        config.prx_scope = "appname:*"
        config.id_host = "id.prx.blah"
        config.cert_path = "cert/path"
        config.namespace = :new_test
      end
    end

    refute subject.install_middleware
    assert_equal "some-id", subject.prx_client_id
    assert_equal "appname:*", subject.prx_scope
    assert_equal "id.prx.blah", subject.id_host
    assert_equal "cert/path", subject.cert_path
    assert_equal :new_test, subject.namespace
  end
end