Trying to run the test of Padrino-Core

gistfile1.rb

helex@mg: ~/Dropbox/git-repositories/padrino-framework (master ✔) bundle
Resolving dependencies...
Using rake (10.0.4) 
Using i18n (0.6.4) 
Using multi_json (1.7.3) 
Using activesupport (3.2.12) 
Using addressable (2.2.8) 
Using bcrypt-ruby (3.0.1) 
Using bson (1.8.5) 
Using bson_ext (1.8.5) 
Using builder (3.2.0) 
Using bundler (1.3.5) 
Using dalli (2.6.3) 
Using data_objects (0.10.12) 
Using dm-core (1.2.0) 
Using dm-aggregates (1.2.0) 
Using dm-do-adapter (1.2.0) 
Using dm-migrations (1.2.0) 
Using do_sqlite3 (0.10.12) 
Using dm-sqlite-adapter (1.2.0) 
Using dm-validations (1.2.0) 
Using erubis (2.7.0) 
Using fakeweb (1.3.0) 
Using tilt (1.3.7) 
Using haml (4.0.2) 
Using rack (1.5.2) 
Using url_mount (0.2.1) 
Using http_router (0.11.0) 
Using json (1.7.7) 
Using lumberjack (1.0.3) 
Using systemu (2.5.2) 
Using macaddr (1.6.1) 
Using mime-types (1.23) 
Using polyglot (0.3.3) 
Using treetop (1.4.12) 
Using mail (2.5.3) 
Using memcached (1.5.0) 
Using metaclass (0.0.1) 
Using minitest (5.0.0) 
Using mocha (0.13.3) 
Using mongo (1.8.5) 
Using nokogiri (1.5.9) 
Using rack-protection (1.5.0) 
Using sinatra (1.4.2) 
Using thor (0.17.0) 
Using padrino-core (0.11.1) from source at padrino-core 
Using padrino-helpers (0.11.1) from source at padrino-helpers 
Using padrino-admin (0.11.1) from source at padrino-admin 
Using padrino-cache (0.11.1) from source at padrino-cache 
Using padrino-gen (0.11.1) from source at padrino-gen 
Using padrino-mailer (0.11.1) from source at padrino-mailer 
Using padrino (0.11.1) from source at padrino 
Using rack-test (0.6.2) 
Using redis (3.0.4) 
Using temple (0.6.4) 
Using slim (1.3.8) 
Using uuid (2.3.7) 
Using webrat (0.7.3) 
Using yard (0.8.6.1) 
Your bundle is complete!
Use `bundle show [gemname]` to see where a bundled gem is installed.
helex@mg: ~/Dropbox/git-repositories/padrino-framework (master ✔) ruby -v
ruby 1.9.3p392 (2013-02-22 revision 39386) [i686-linux]
helex@mg: ~/Dropbox/git-repositories/padrino-framework (master ✔) be rake test
cd /home/helex/Dropbox/git-repositories/padrino-framework/padrino-core && /home/helex/.rbenv/versions/1.9.3-p392/bin/ruby -S rake test
/home/helex/.rbenv/versions/1.9.3-p392/bin/ruby -I"lib:test" -I"/home/helex/.rbenv/versions/1.9.3-p392/lib/ruby/gems/1.9.1/gems/rake-10.0.4/lib" "/home/helex/.rbenv/versions/1.9.3-p392/lib/ruby/gems/1.9.1/gems/rake-10.0.4/lib/rake/rake_test_loader.rb" "test/test_reloader_complex.rb" "test/test_rendering.rb" "test/test_support_lite.rb" "test/test_routing.rb" "test/test_router.rb" "test/test_flash.rb" "test/test_logger.rb" "test/test_dependencies.rb" "test/test_mounter.rb" "test/test_locale.rb" "test/test_csrf_protection.rb" "test/test_restful_routing.rb" "test/test_core.rb" "test/test_application.rb" "test/test_reloader_simple.rb" "test/test_filters.rb" 
Warning: you should require 'minitest/autorun' instead.
From /home/helex/.rbenv/versions/1.9.3-p392/lib/ruby/gems/1.9.1/gems/minitest-5.0.0/lib/minitest/spec.rb:3:in `require'
  /home/helex/.rbenv/versions/1.9.3-p392/lib/ruby/gems/1.9.1/gems/minitest-5.0.0/lib/minitest/spec.rb:3:in `<top (required)>'
  /home/helex/Dropbox/git-repositories/padrino-framework/padrino-core/test/mini_shoulda.rb:2:in `require'
  /home/helex/Dropbox/git-repositories/padrino-framework/padrino-core/test/mini_shoulda.rb:2:in `<top (required)>'
  /home/helex/Dropbox/git-repositories/padrino-framework/padrino-core/test/helper.rb:5:in `require'
  /home/helex/Dropbox/git-repositories/padrino-framework/padrino-core/test/helper.rb:5:in `<top (required)>'
  /home/helex/Dropbox/git-repositories/padrino-framework/padrino-core/test/test_reloader_complex.rb:1:in `require'
  /home/helex/Dropbox/git-repositories/padrino-framework/padrino-core/test/test_reloader_complex.rb:1:in `<top (required)>'
  /home/helex/.rbenv/versions/1.9.3-p392/lib/ruby/gems/1.9.1/gems/rake-10.0.4/lib/rake/rake_test_loader.rb:15:in `require'
  /home/helex/.rbenv/versions/1.9.3-p392/lib/ruby/gems/1.9.1/gems/rake-10.0.4/lib/rake/rake_test_loader.rb:15:in `block in <main>'
  /home/helex/.rbenv/versions/1.9.3-p392/lib/ruby/gems/1.9.1/gems/rake-10.0.4/lib/rake/rake_test_loader.rb:4:in `select'
  /home/helex/.rbenv/versions/1.9.3-p392/lib/ruby/gems/1.9.1/gems/rake-10.0.4/lib/rake/rake_test_loader.rb:4:in `<main>'
/home/helex/Dropbox/git-repositories/padrino-framework/padrino-core/test/mini_shoulda.rb:45:in `<top (required)>': undefined method `output' for Minitest::Unit:Class (NoMethodError)
	from /home/helex/Dropbox/git-repositories/padrino-framework/padrino-core/test/helper.rb:5:in `require'
	from /home/helex/Dropbox/git-repositories/padrino-framework/padrino-core/test/helper.rb:5:in `<top (required)>'
	from /home/helex/Dropbox/git-repositories/padrino-framework/padrino-core/test/test_reloader_complex.rb:1:in `require'
	from /home/helex/Dropbox/git-repositories/padrino-framework/padrino-core/test/test_reloader_complex.rb:1:in `<top (required)>'
	from /home/helex/.rbenv/versions/1.9.3-p392/lib/ruby/gems/1.9.1/gems/rake-10.0.4/lib/rake/rake_test_loader.rb:15:in `require'
	from /home/helex/.rbenv/versions/1.9.3-p392/lib/ruby/gems/1.9.1/gems/rake-10.0.4/lib/rake/rake_test_loader.rb:15:in `block in <main>'
	from /home/helex/.rbenv/versions/1.9.3-p392/lib/ruby/gems/1.9.1/gems/rake-10.0.4/lib/rake/rake_test_loader.rb:4:in `select'
	from /home/helex/.rbenv/versions/1.9.3-p392/lib/ruby/gems/1.9.1/gems/rake-10.0.4/lib/rake/rake_test_loader.rb:4:in `<main>'
rake aborted!
Command failed with status (1): [ruby -I"lib:test" -I"/home/helex/.rbenv/versions/1.9.3-p392/lib/ruby/gems/1.9.1/gems/rake-10.0.4/lib" "/home/helex/.rbenv/versions/1.9.3-p392/lib/ruby/gems/1.9.1/gems/rake-10.0.4/lib/rake/rake_test_loader.rb" "test/test_reloader_complex.rb" "test/test_rendering.rb" "test/test_support_lite.rb" "test/test_routing.rb" "test/test_router.rb" "test/test_flash.rb" "test/test_logger.rb" "test/test_dependencies.rb" "test/test_mounter.rb" "test/test_locale.rb" "test/test_csrf_protection.rb" "test/test_restful_routing.rb" "test/test_core.rb" "test/test_application.rb" "test/test_reloader_simple.rb" "test/test_filters.rb" ]

Tasks: TOP => test
(See full trace by running task with --trace)
rake aborted!
Command failed with status (1): [cd /home/helex/Dropbox/git-repositories/pa...]
/home/helex/Dropbox/git-repositories/padrino-framework/Rakefile:98:in `block (2 levels) in <top (required)>'
/home/helex/Dropbox/git-repositories/padrino-framework/Rakefile:96:in `each'
/home/helex/Dropbox/git-repositories/padrino-framework/Rakefile:96:in `block in <top (required)>'
Tasks: TOP => test
(See full trace by running task with --trace)