SlashCmdList help

[ahhnam]

Recently I've been messing around with lua and most of the stuff I can understand by looking at websites and such but something about these slashcmdlist that I just don't understand. What I am trying to do here is to make some ingame slash commands that will enable/disable parts of an addon.

This works fine with no errors ingame however it just doesn't seem to change testing1 or testing2 to true or false, so I am pretty sure I'm doing something wrong here but can't seem to figure out what it is.

Part of this might not make sense cause it's late over here but I think anyone that has to patience to read this through thank you.

local testing1 = true
local testing2 = true

SLASH_TEST1 = "/test"
SlashCmdList["TEST"] = function(msg)
	if(msg) then
		local command = msg:match("^(%S*)%s*(.-)$");
		command = string.lower(command)
		
			if (command == "testing1") then
				if testing1 == true then
					testing1 = false
					print("testing1 set to false")
				else
					testing1 = true
					print("testing1 set to true")
				end		
			elseif (command == "testing2") then
				if testing2 == true then
					testing2 = false
					print("testing2 set to false")
				else
					testing2 = true
					print("testing2 set to true")
				end
			end
	end
end

[nightcracker]

local testing1 = true
local testing2 = true
 
SLASH_TEST1 = "/test"
SlashCmdList["TEST"] = function(msg)
    msg = string.lower(msg)     
    if (msg == "testing1") then
        if testing1 then
            testing1 = false
            print("testing1 set to false")
        else
            testing1 = true
            print("testing1 set to true")
        end     
    elseif (msg == "testing2") then
        if testing2 then
            testing2 = false
            print("testing2 set to false")
        else
            testing2 = true
            print("testing2 set to true")
        end
    end
end

[Torhal]

local testing1 = true
local testing2 = true
 
SLASH_TEST1 = "/test"
SlashCmdList["TEST"] = function(msg)
                   msg = string.lower(msg)     
 
                   if msg == "testing1" then
                       testing1 = not testing1
                       print(string.format("testing1 set to %s", (testing1 and "true" or "false")))
                   elseif msg == "testing2" then
                       testing2 = not testing2
                       print(string.format("testing2 set to %s", (testing2 and "true" or "false")))
                   end
               end

[Coren]

I think you want to evaluate the input
"/test testing 1"
to
testing1 = not testing1;

I would think that your match fails.
print(command or "<no match>");
should give you details...
From a quick glance, I don't think you want that capital S?

I'd try:
"^([^%s]*)%s*(%d-)$"