Add mocule argument type checking.

src/test/errors/modulelibargs.lua

@@ -0,0 +1,30 @@
+package.path = "?.lua;src/test/errors/?.lua"
+require 'args'
+
+-- arg type tests for module library functions
+
+-- require
+banner('require')
+checkallpass('require',{{'math'}})
+checkallerrors('require',{{anumber}},'not found')
+checkallerrors('require',{{anil,aboolean,afunction,atable}},'bad argument')
+
+-- package.loadlib
+banner('package.loadlib')
+checkallpass('package.loadlib',{{'foo'},{'bar'}})
+checkallerrors('package.loadlib',{notastring},'bad argument')
+
+-- package.seeall
+banner('package.seeall')
+checkallpass('package.seeall',{sometable})
+checkallerrors('package.seeall',{notatable},'bad argument')
+
+
+-- module (last because it pretty much breaks this chunk)
+print( pcall( function() 
+	banner('module')
+	checkallpass('module',{somestrnum,{package.seeall},{nil,afunction}})
+	checkallerrors('module',{{aboolean,atable,afunction}},'bad argument')
+	checkallerrors('module',{{aboolean,atable,afunction},{package.seeall}},'bad argument')
+	checkallerrors('module',{somestring,{astring,anumber,aboolean,atable}},'attempt to call a')
+end ) )

src/test/java/org/luaj/vm/ErrorMessageTest.java

@@ -17,6 +17,11 @@ public class ErrorMessageTest extends ScriptDrivenTest {
 		runTest("baselibargs");
 	}
 	
-	
+	public void testCoroutineLibArgs() throws IOException, InterruptedException {
-
+		runTest("coroutinelibargs");
+	}
+
+	public void testModuleLibArgs() throws IOException, InterruptedException {
+		runTest("modulelibargs");
+	}
 }