tests fail

[grosser]

on ruby 1.8.7 and 1.8.6

rake
/usr/local/rvm/rubies/ree-1.8.7-2011.03/bin/ruby test/gen_browser_test_suite.rb
-:225:in `require': no such file to load -- microunit (LoadError)
  from -:225
/apps/plugins/rubyjs/src/rubyjs/eval_into.rb:13:in `eval_into': (eval):704:in `eval_into': uninitialized constant RubyJS::Environment::T_TestTest::TestCase (NameError)
  from ./bin/rubyjs:122:in `call'
  from ./bin/rubyjs:122
  from ./bin/rubyjs:118:in `each'
  from ./bin/rubyjs:118
  from /apps/plugins/rubyjs/src/rubyjs/eval_into.rb:55:in `call'
  from /apps/plugins/rubyjs/src/rubyjs/eval_into.rb:55:in `eval_into'
  from ./bin/rubyjs:107

[grosser]

if i add src/rubyjs/lib to the loadpath and then just run array tests i get this

ruby test/gen_browser_test_suite.rb array
sh: Syntax error: end of file unexpected (expecting ")")
sh: Syntax error: end of file unexpected (expecting ")")
./src/rubyjs/lib/microunit.rb:35: command not found: null
./src/rubyjs/lib/microunit.rb:35: command not found: null
./src/rubyjs/lib/microunit.rb:35: command not found: null
sh: Syntax error: end of file unexpected (expecting ")")
sh: Syntax error: end of file unexpected (expecting ")")
sh: Syntax error: end of file unexpected (expecting ")")