Fixes:

- add setVerbosity() to control verbosity manually
- include test functions starting with "test" when discovering tests

example_with_luaunit.lua

@@ -94,6 +94,11 @@ end
 -- LuaUnit:run( 'TestFunctions:test1_withFailure' )
 -- LuaUnit:run( 'TestToto' ) -- run only on test class
 -- LuaUnit:run( 'TestTiti:test3') -- run only one test method of a test class
--- lu = LuaUnit
+-- LuaUnit:run() -- run everything
+
+---- Control test output:
+lu = LuaUnit
+-- lu:setOutputType( "NIL" )
 -- lu:setOutputType( "TAP" )
--- lu:run()
+lu:setVerbosity( 0 )
+lu:run()

luaunit.lua

@@ -409,6 +409,10 @@ LuaUnit_MT = { __index = LuaUnit }
         error( 'No such format: '..outputType)
     end
 
+    function LuaUnit:setVerbosity( verbosity )
+        self.verbosity = verbosity
+    end
+
     --------------[[ Runner ]]-----------------
 
     SPLITTER = '\n>----------<\n'
@@ -580,7 +584,7 @@ LuaUnit_MT = { __index = LuaUnit }
             -- not iterate over _G while modifying it.
             args = {}
             for key, val in pairs(_G) do 
-                if string.sub(key,1,4) == 'Test' then 
+                if string.sub(key,1,4):lower() == 'test' then 
                     table.insert( args, key )
                 end
             end