DevTools: Allow dynamic module registration only in tests

LayoutTests/http/tests/inspector/inspector-test.js

Index: LayoutTests/http/tests/inspector/inspector-test.js
diff --git a/LayoutTests/http/tests/inspector/inspector-test.js b/LayoutTests/http/tests/inspector/inspector-test.js
index 6a3b9a4e7d6302fbea0d347d06c49ba7823955ce..e085f43a5d8851fcfa41438c939c99709740e6e1 100644
--- a/LayoutTests/http/tests/inspector/inspector-test.js
+++ b/LayoutTests/http/tests/inspector/inspector-test.js
@@ -240,6 +240,13 @@ InspectorTest.assertGreaterOrEqual = function(a, b, message)
         InspectorTest.addResult("FAILED: " + (message ? message + ": " : "") + a + " < " + b);
 }
 
+InspectorTest.registerModule = function(moduleName, loadImmediately)
+{
+    runtime._registerModule(moduleName);
+    if (loadImmediately)
+        runtime.loadModule(moduleName);
+}
+
 InspectorTest.navigate = function(url, callback)
 {
     InspectorTest._pageLoadedCallback = InspectorTest.safeWrap(callback);