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# frozen_string_literal: true
require_relative 'helper'
### WARNING: there be hax in this file.
require_relative '../lib/rack/session/abstract/id'
separate_testing do
require_relative '../lib/rack/request'
end
describe Rack::Session::Abstract::ID do
attr_reader :id
def setup
super
@id = Rack::Session::Abstract::ID
end
it "use securerandom" do
assert_equal ::SecureRandom, id::DEFAULT_OPTIONS[:secure_random]
id = @id.new nil
assert_equal ::SecureRandom, id.sid_secure
end
it "allow to use another securerandom provider" do
secure_random = Class.new do
def hex(*args)
'fake_hex'
end
end
id = Rack::Session::Abstract::ID.new nil, secure_random: secure_random.new
id.send(:generate_sid).must_equal 'fake_hex'
end
it "should warn when subclassing" do
verbose = $VERBOSE
begin
$VERBOSE = true
warn_arg = nil
@id.define_singleton_method(:warn) do |arg|
warn_arg = arg
end
c = Class.new(@id)
regexp = /is inheriting from Rack::Session::Abstract::ID. Inheriting from Rack::Session::Abstract::ID is deprecated, please inherit from Rack::Session::Abstract::Persisted instead/
warn_arg.must_match(regexp)
warn_arg = nil
c = Class.new(c)
warn_arg.must_be_nil
ensure
$VERBOSE = verbose
@id.singleton_class.send(:remove_method, :warn)
end
end
it "#find_session should find session in request" do
id = @id.new(nil)
def id.get_session(env, sid)
[env['rack.session'], generate_sid]
end
req = Rack::Request.new('rack.session' => {})
session, sid = id.find_session(req, nil)
session.must_equal({})
sid.must_match(/\A\h+\z/)
end
it "#write_session should write session to request" do
id = @id.new(nil)
def id.set_session(env, sid, session, options)
[env, sid, session, options]
end
req = Rack::Request.new({})
id.write_session(req, 1, 2, 3).must_equal [{}, 1, 2, 3]
end
it "#delete_session should remove session from request" do
id = @id.new(nil)
def id.destroy_session(env, sid, options)
[env, sid, options]
end
req = Rack::Request.new({})
id.delete_session(req, 1, 2).must_equal [{}, 1, 2]
end
end
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