Fix mgonto#902

Author: Michael Leaney

src/restangular.js

@@ -1242,24 +1242,23 @@ module.provider('Restangular', function() {
       }
 
       function addRestangularMethodFunction(name, operation, path, defaultParams, defaultHeaders, defaultElem) {
-        var bindedFunction;
+        var newRestangularObject,
+            createdFunction;
+
         if (operation === 'getList') {
-          bindedFunction = _.bind(fetchFunction, this, path);
+          newRestangularObject = this.all(path);
         } else {
-          bindedFunction = _.bind(customFunction, this, operation, path);
+          newRestangularObject = this.one(path);
         }
 
-        var createdFunction = function(params, headers, elem) {
-          var callParams = _.defaults({
-            params: params,
-            headers: headers,
-            elem: elem
-          }, {
-            params: defaultParams,
-            headers: defaultHeaders,
-            elem: defaultElem
-          });
-          return bindedFunction(callParams.params, callParams.headers, callParams.elem);
+        createdFunction = function(params, headers, elem) {
+          var params, headers, elem;
+
+          params = _.defaults(params, defaultParams);
+          headers = _.defaults(headers, defaultHeaders);
+          elem = _.defaults(elem, defaultElem);
+
+          return newRestangularObject[operation](params, headers, elem);
         };
 
         if (config.isSafe(operation)) {

test/restangularSpec.js

@@ -1,7 +1,7 @@
 describe("Restangular", function() {
   // API
   var Restangular, $httpBackend;
-  var accountsModel, restangularAccounts, restangularAccount0, restangularAccount1;
+  var accountsModel, restangularAccounts, restangularAccount0, restangularAccount1, fooModel;
   var accountsHalModel;
   var messages, newAccount;
 
@@ -27,7 +27,11 @@ describe("Restangular", function() {
 
     infoModel = {
       id: 0, text: "Some additional account information"
-    }
+    };
+
+    fooModel = {
+      foo: 'bar'
+    };
 
     newAccount = {id: 44, user: "First User", amount: 45, transactions: []};
 
@@ -43,6 +47,7 @@ describe("Restangular", function() {
 
     $httpBackend.whenGET("/accounts").respond(accountsModel);
     $httpBackend.whenGET("/accounts/do-something").respond(accountsDoSomethingModel);
+    $httpBackend.whenGET("/accounts/do-something/foo").respond(fooModel);
     $httpBackend.whenJSONP("/accounts").respond(accountsModel);
     $httpBackend.whenGET("/accounts/0,1").respond(accountsModel);
     $httpBackend.whenGET("/accounts/messages").respond(messages);