DevTools: Allow dynamic module registration only in tests

Runtime.prototype.registerModule() should not be available publicly,
as changes in the configuration require the devtools restart.

R=eustas, pfeldman, vsevik

Review URL: https://codereview.chromium.org/460323002

git-svn-id: svn://svn.chromium.org/blink/trunk@180063 bbb929c8-8fbe-4397-9dbb-9b2b20218538

third_party/WebKit/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);

third_party/WebKit/LayoutTests/http/tests/inspector/layers-test.js

 function initialize_LayerTreeTests()
 {
     // FIXME: remove once out of experimental.
-    runtime.registerModule("layers");
+    InspectorTest.registerModule("layers");
     var extensions = runtime.extensions(WebInspector.Panel).forEach(function(extension) {
         if (extension.module().name() === "layers")
             WebInspector.inspectorView.addPanel(new WebInspector.RuntimeExtensionPanelDescriptor(extension));

third_party/WebKit/LayoutTests/inspector/documentation/document-parser.html

@@ -5,8 +5,7 @@
 
 function test()
 {
-    runtime.registerModule("documentation");
-    runtime.loadModule("documentation");
+    InspectorTest.registerModule("documentation", true);
     var testCases = [
         "{{A|B={{C|D=blablabla}}}}",
         "{{CS|Init=black|Values={{CSS Property Value\n|Data Type=color\n|Description=[[css/color|CSS color value]]}}\n}}",

third_party/WebKit/LayoutTests/inspector/documentation/documentation-url-provider.html

@@ -5,8 +5,7 @@
 
 function test()
 {
-    runtime.registerModule("documentation");
-    runtime.loadModule("documentation");
+    InspectorTest.registerModule("documentation", true);
     var testCases = [
         "max",
         "insertBefore",

third_party/WebKit/Source/devtools/front_end/Runtime.js

@@ -132,13 +132,13 @@ Runtime.prototype = {
     registerModules: function(configuration)
     {
         for (var i = 0; i < configuration.length; ++i)
-            this.registerModule(configuration[i]);
+            this._registerModule(configuration[i]);
     },
 
     /**
      * @param {string} moduleName
      */
-    registerModule: function(moduleName)
+    _registerModule: function(moduleName)
     {
         if (!this._descriptorsMap[moduleName]) {
             var content = loadResource(moduleName + "/module.json");