made base glob dir more specific

sped up gem_eval_test

gem_eval_test.rb

@@ -11,7 +11,16 @@ class GemEvalTest < Test::Unit::TestCase
   def setup
     system("mv git_mock git")
     @pid = fork { exec("PATH=.:$PATH ruby gem_eval.rb #{' > /dev/null 2>&1' unless OUTPUT}") }
-    sleep 0.5
+
+    # wait for server to start
+    Timeout::timeout(3) do
+      begin
+        TCPSocket.open('localhost', 4567){}
+        server_started = true
+      rescue Errno::ECONNREFUSED
+        server_started = false
+      end  until server_started
+    end
   end
 
   def teardown 

lazy_dir.rb

@@ -11,7 +11,7 @@ class LazyDir < Array
     files = OrigDir.send(@method, *@args, &@block)
 
     # only return files within the current directory
-    cur_dir = File.expand_path('.')
+    cur_dir = File.expand_path('.') + File::SEPARATOR
     files.reject do |f|
       File.expand_path(f) !~ %r{^#{cur_dir}}
     end

lazy_dir_test.rb

@@ -51,12 +51,12 @@ class LazyDirTest < Test::Unit::TestCase
     assert LazyDir['../../*'].to_a.empty?
 
     puts "\nbig glob test... this may take a while"
-    orig = OrigDir['*.rb'].map {|f| File.expand_path(f) }
-    lazy = LazyDir['../**/*.rb'].to_a.map {|f| File.expand_path(f) }
+    orig = OrigDir['./**/*'].map {|f| File.expand_path(f) }
+    lazy = LazyDir['../**/*'].to_a.map {|f| File.expand_path(f) }
     assert_equal orig, lazy
   end
 
-  def test_call_original_dir_methods
+  def test_lazy_dir_delegates_original_dir_methods
     assert Dir.pwd
     dir = 'asfasdfsaf' 
     assert Dir.mkdir(dir)