MAGETWO-97947: Invalid action behavior

Author: ameysar

app/code/Magento/Customer/Controller/Adminhtml/Index/ResetPassword.php

@@ -19,7 +19,7 @@ public function execute()
     {
         $resultRedirect = $this->resultRedirectFactory->create();
         $customerId = (int)$this->getRequest()->getParam('customer_id', 0);
-        if (!$this->getRequest()->isPost() || !$customerId) {
+        if (!$customerId) {
             $resultRedirect->setPath('customer/index');
             return $resultRedirect;
         }

app/code/Magento/Customer/Test/Unit/Controller/Adminhtml/Index/ResetPasswordTest.php

@@ -97,7 +97,6 @@ protected function setUp()
         $this->_request = $this->getMockBuilder(\Magento\Framework\App\Request\Http::class)
             ->disableOriginalConstructor()
             ->getMock();
-        $this->_request->expects($this->any())->method('isPost')->willReturn(true);
 
         $this->_response = $this->getMockBuilder(
             \Magento\Framework\App\Response\Http::class

app/code/Magento/Customer/view/frontend/web/js/address.js

@@ -6,9 +6,10 @@
 define([
     'jquery',
     'Magento_Ui/js/modal/confirm',
+    'mage/dataPost',
     'jquery/ui',
     'mage/translate'
-], function ($, confirm) {
+], function ($, confirm, dataPost) {
     'use strict';
 
     $.widget('mage.address', {
@@ -53,7 +54,8 @@ define([
          * @return {Boolean}
          */
         _deleteAddress: function (e) {
-            var self = this;
+            var self = this,
+                addressId;
 
             confirm({
                 content: this.options.deleteConfirmMessage,
@@ -62,12 +64,15 @@ define([
                     /** @inheritdoc */
                     confirm: function () {
                         if (typeof $(e.target).parent().data('address') !== 'undefined') {
-                            window.location = self.options.deleteUrlPrefix + $(e.target).parent().data('address') +
-                                '/form_key/' + $.mage.cookies.get('form_key');
+                            addressId = $(e.target).parent().data('address');
                         } else {
-                            window.location = self.options.deleteUrlPrefix + $(e.target).data('address') +
-                                '/form_key/' + $.mage.cookies.get('form_key');
+                            addressId = $(e.target).data('address');
                         }
+
+                        dataPost().postData({
+                            action: self.options.deleteUrlPrefix + addressId,
+                            data: { form_key: $.mage.cookies.get('form_key') }
+                        });
                     }
                 }
             });