more stylecop + fixing DTS generation

Change Description:

     1. hooked up styleCop to look in everything under root
     2. fixed up stylecop issues in Tools
     3. Got dts generation to work properly with Q

src/gulpmain.ts

@@ -36,7 +36,7 @@ gulp.task("rebuild", ["clean"], function (callback: Function): void {
 gulp.task("run-stylecop", function (callback: Function): void {            
     if (fs.existsSync(buildConfig.copPath)) {        
         var styleCop = new stylecopUtil.StyleCopUtil();
-        styleCop.runCop(buildConfig.src, buildConfig.copPath, callback);
+        styleCop.runCop(path.join(buildConfig.src, ".."), buildConfig.copPath, callback);
     } else {
         callback();
     }

src/typings/taco-utils.d.ts

@@ -1,10 +1,9 @@
 /// <reference path="../typings/node.d.ts" />
 declare module TacoUtility {
     class ResourcesManager {
-        static resources: any;
-        static defaultLanguage: string;
+        private static Resources;
+        private static DefaultLanguage;
         static init(language: string, resourcesDir?: string): void;
-        /**** ...optionalArgs is only there for typings, function rest params***/
         static getString(id: string, ...optionalArgs: any[]): string;
         static bestLanguageMatchOrDefault(language: string, resourcesDir: string): string;
         static loadLanguage(language: string, resourcesDir: string): any;

tools/stylecop-util.ts

@@ -2,7 +2,6 @@
 import fs = require ("fs");
 import path = require ("path");
 
-
     /**
      * Utility for launching TS style cop as a child process.
      */

tools/tsdefinition-util.ts

@@ -1,20 +1,21 @@
 /// <reference path="../src/typings/node.d.ts" />
 /// <reference path="../src/typings/q.d.ts" />
-
+/// <disable code="SA1301" justification="it is more standard to use 'Q'" />
+import Q = require ("q");
+/// <enable code="SA1301" />
 var exec = require("child_process").exec;
 var fs = require("fs");
 var path = require("path");
 var del = require("del");
 var ncp = require("ncp");
-var Q = require("q");
 
 /*utility to generate .d.ts file*/
 export module DefinitionServices {
-    export function generateTSExportDefinition(fileName: string, srcFolderPath: string, destFolderPath: string, moduleName: string, moduleString: string) {
+    export function generateTSExportDefinition(fileName: string, srcFolderPath: string, destFolderPath: string, moduleName: string, moduleString: string): void {
         var destDtsFile: string = path.join(destFolderPath, fileName + ".d.ts");
         Q(compileDeclarationFile(fileName, srcFolderPath)).
-            then(copyDTSTypings(fileName, srcFolderPath, destFolderPath)).
-            then(addExportsInTypings(destDtsFile, "TacoUtility", "taco-utils")).
+            then(function (): void { copyDTSTypings(fileName, srcFolderPath, destFolderPath); }).
+            then(function (): void { addExportsInTypings(destDtsFile, "TacoUtility", "taco-utils"); }).
             done();
     }
 
@@ -26,7 +27,7 @@ export module DefinitionServices {
         console.log("---calling: " + tscCommand);
 
         exec(tscCommand, { cwd: "." }, function (error: any, stdout: any, stderr: any): void {
-            if (error !== null) {
+            if (error) {
                 return d.reject(error);
             } else {
                 d.resolve(stdout);
@@ -35,27 +36,29 @@ export module DefinitionServices {
         return d.promise;
     }
 
-    function copyDTSTypings(tsFileName: string, srcFolderPath: string, destFolderPath: string) {
+    function copyDTSTypings(tsFileName: string, srcFolderPath: string, destFolderPath: string): void {
         var srcDTSFilePath: string = path.join(srcFolderPath, tsFileName + ".d.ts");
+        var srcJSFilePath: string = path.join(srcFolderPath, tsFileName + ".js");
         var destDTSFilePath: string = path.join(destFolderPath, tsFileName + ".d.ts");
         console.log("copying: " + srcDTSFilePath + " to :" + destDTSFilePath);
         fs.writeFileSync(destDTSFilePath, fs.readFileSync(srcDTSFilePath));   
+        del([srcDTSFilePath], { force: true });   
+        del([srcJSFilePath], { force: true });        
     }
 
     /*add wrap "export = moduleName" with "declare module "moduleString"{}"*/
-    function addExportsInTypings(dtsPath: string, moduleName: string, moduleString: string) {
+    function addExportsInTypings(dtsPath: string, moduleName: string, moduleString: string): Q.Promise<any> {
         var d = Q.defer();
-        console.log("---reading:  " + dtsPath);
-        var buf: any = fs.readFileSync(dtsPath, 'utf8');
+        console.log("---processing:  " + dtsPath);
+        var buf: any = fs.readFileSync(dtsPath, "utf8");
         var regex: string = "export.*=.*" + moduleName + ".*;";
         var match: string[] = buf.match(regex);
         if (match && match[0]) {
             var foundMatch = match[0];
-            console.log(foundMatch);
-
             var result = buf.replace(foundMatch, "declare module \"" + moduleString + "\"{\n" + foundMatch + "\n}");
-            fs.writeFileSync(dtsPath, result, 'utf8');
+            fs.writeFileSync(dtsPath, result, "utf8");
         }
+
         return d.promise;
     }
 }