test/contest.rb in sinatra-1.4.0.d vs test/contest.rb in sinatra-1.4.0

@@ -80,10 +80,12 @@
     name = "Test#{sanitize_name(name).gsub(/(^| )(\w)/) { $2.upcase }}"
     name.tr(" ", "_").to_sym
   end
 
   def self.test_name(name)
-    "test_#{sanitize_name(name).gsub(/\s+/,'_')}".to_sym
+    name = "test_#{sanitize_name(name).gsub(/\s+/,'_')}_0"
+    name = name.succ while method_defined? name
+    name.to_sym
   end
 
   def self.sanitize_name(name)
     # name.gsub(/\W+/, ' ').strip
     name.gsub(/\W+/, ' ')