Prohibit invalid URI characters in web names (JavaScript normally prevents from it, but it may be disabled)

test/test_helper.rb

@@ -2,6 +2,7 @@ ENV['RAILS_ENV'] = 'test'
 require File.expand_path(File.dirname(__FILE__) + '/../config/environment')
 require 'application'
 require 'test/unit'
+require 'breakpoint'
 require 'action_controller/test_process'
 
 # Uncomment this variable to have assert_success check that response bodies are valid XML

test/unit/web_test.rb

@@ -119,6 +119,12 @@ class WebTest < Test::Unit::TestCase
     assert_equal 100, web.max_upload_size
   end
 
+  def test_initialize_invalid_name
+    wiki_stub = Object.new
+    assert_raises(Instiki::ValidationError) { 
+      Web.new(wiki_stub, 'Wiki2', "wiki\234", '123') 
+    }
+  end
 
   private