Instiki 0.16.3: Rails 2.3.0

Instiki now runs on the Rails 2.3.0 Candidate Release.
Among other improvements, this means that it now 
automagically selects between WEBrick and Mongrel.

Just run

    ./instiki --daemon

vendor/plugins/rack/test/spec_rack_auth_openid.rb

@@ -0,0 +1,137 @@
+require 'test/spec'
+
+begin
+# requires the ruby-openid gem
+require 'rack/auth/openid'
+
+context "Rack::Auth::OpenID" do
+  OID = Rack::Auth::OpenID
+  realm = 'http://path/arf'
+  ruri = %w{arf arf/blargh}
+  auri = ruri.map{|u|'/'+u}
+  furi = auri.map{|u|'http://path'+u}
+
+  specify 'realm uri should be absolute and have a path' do
+    lambda{OID.new('/path')}.
+      should.raise ArgumentError
+    lambda{OID.new('http://path')}.
+      should.raise ArgumentError
+    lambda{OID.new('http://path/')}.
+      should.not.raise
+    lambda{OID.new('http://path/arf')}.
+      should.not.raise
+  end
+
+  specify 'uri options should be absolute' do
+    [:login_good, :login_fail, :login_quit, :return_to].each do |param|
+      ruri.each do |uri|
+        lambda{OID.new(realm, {param=>uri})}.
+          should.raise ArgumentError
+      end
+      auri.each do |uri|
+        lambda{OID.new(realm, {param=>uri})}.
+          should.raise ArgumentError
+      end
+      furi.each do |uri|
+        lambda{OID.new(realm, {param=>uri})}.
+          should.not.raise
+      end
+    end
+  end
+
+  specify 'return_to should be absolute and be under the realm' do
+    lambda{OID.new(realm, {:return_to => 'http://path'})}.
+      should.raise ArgumentError
+    lambda{OID.new(realm, {:return_to => 'http://path/'})}.
+      should.raise ArgumentError
+    lambda{OID.new(realm, {:return_to => 'http://path/arf'})}.
+      should.not.raise
+    lambda{OID.new(realm, {:return_to => 'http://path/arf/'})}.
+      should.not.raise
+    lambda{OID.new(realm, {:return_to => 'http://path/arf/blargh'})}.
+      should.not.raise
+  end
+
+  specify 'extensions should be a module' do
+    ext = Object.new
+    lambda{OID.new(realm).add_extension(ext)}.
+      should.raise(TypeError).
+      message.should.match(/not a module/)
+    ext2 = Module.new
+    lambda{OID.new(realm).add_extension(ext2)}.
+      should.raise(ArgumentError).
+      message.should.not.match(/not a module/)
+  end
+
+  specify 'extensions should have required constants defined' do
+    ext = Module.new
+    lambda{OID.new(realm).add_extension(ext)}.
+      should.raise(ArgumentError).
+      message.should.match(/missing/)
+    ext::Request = nil
+    lambda{OID.new(realm).add_extension(ext)}.
+      should.raise(ArgumentError).
+      message.should.match(/missing/).
+        should.not.match(/Request/)
+    ext::Response = nil
+    lambda{OID.new(realm).add_extension(ext)}.
+      should.raise(ArgumentError).
+      message.should.match(/missing/).
+        should.not.match(/Response/)
+    ext::NS_URI = nil
+    lambda{OID.new(realm).add_extension(ext)}.
+      should.raise(TypeError).
+      message.should.not.match(/missing/)
+  end
+
+  specify 'extensions should have Request and Response defined and inherit from OpenID::Extension' do
+$-w, w = nil, $-w               # yuck
+    ext = Module.new
+    ext::Request = nil
+    ext::Response = nil
+    ext::NS_URI = nil
+    lambda{OID.new(realm).add_extension(ext)}.
+      should.raise(TypeError).
+      message.should.match(/not a class/)
+    ext::Request = Class.new()
+    lambda{OID.new(realm).add_extension(ext)}.
+      should.raise(TypeError).
+      message.should.match(/not a class/)
+    ext::Response = Class.new()
+    lambda{OID.new(realm).add_extension(ext)}.
+      should.raise(ArgumentError).
+      message.should.match(/not a decendant/)
+    ext::Request = Class.new(::OpenID::Extension)
+    lambda{OID.new(realm).add_extension(ext)}.
+      should.raise(ArgumentError).
+      message.should.match(/not a decendant/)
+    ext::Response = Class.new(::OpenID::Extension)
+    lambda{OID.new(realm).add_extension(ext)}.
+      should.raise(TypeError).
+      message.should.match(/NS_URI/)
+$-w = w
+  end
+
+  specify 'extensions should have NS_URI defined and be a string of an absolute http uri' do
+$-w, w = nil, $-w               # yuck
+    ext = Module.new
+    ext::Request = Class.new(::OpenID::Extension)
+    ext::Response = Class.new(::OpenID::Extension)
+    ext::NS_URI = nil
+    lambda{OID.new(realm).add_extension(ext)}.
+      should.raise(TypeError).
+      message.should.match(/not a string/)
+    ext::NS_URI = 'openid.net'
+    lambda{OID.new(realm).add_extension(ext)}.
+      should.raise(ArgumentError).
+      message.should.match(/not an http uri/)
+    ext::NS_URI = 'http://openid.net'
+    lambda{OID.new(realm).add_extension(ext)}.
+      should.not.raise
+$-w = w
+  end
+end
+
+rescue LoadError
+  $stderr.puts "Skipping Rack::Auth::OpenID tests (ruby-openid 2 is required). `gem install ruby-openid` and try again."
+end