- added javascript for collapsing sections in json-response, - fixed usage of private service-alias (that will be removed by RemovePrivateAliases-compiler pass)

Resources/public/css/screen.css

@@ -616,3 +616,8 @@ form .request-content {
 .motd {
   padding:20px;
 }
+
+.json-toggle-section {
+    color: #660;
+    cursor: pointer;
+}

Resources/views/layout.html.twig

@@ -243,7 +243,7 @@
                     $btn = $container.parents('.pane').find('.to-prettify');
 
                     $container.removeClass('prettyprinted');
-                    $container.html(prettifyResponse(rawData));
+                    $container.html(attachCollapseMarker(prettifyResponse(rawData)));
                     prettyPrint && prettyPrint();
 
                     $btn.removeClass('to-prettify');
@@ -275,7 +275,7 @@
                         }
                     }
                     return body;
-                }
+                };
 
                 $('#save_api_auth').click(function(event) {
                     $.each(apiAuthKeys, function(_, value) {
@@ -306,6 +306,22 @@
                     $(this).addClass('selected');
                 });
 
+                var getJsonCollapseHtml = function(sectionOpenCharacter) {
+                    var $toggler = $('<span>').addClass('json-collapse-section').
+                            attr('data-section-open-character', sectionOpenCharacter).
+                            append($('<span>').addClass('json-collapse-marker')
+                                    .html('&#9663;')
+                    ).append(sectionOpenCharacter);
+                    return $('<div>').append($toggler).html();
+                };
+
+                var attachCollapseMarker = function (prettifiedJsonString) {
+                    prettifiedJsonString = prettifiedJsonString.replace(/(\{|\[)\n/g, function(match, sectionOpenCharacter) {
+                        return getJsonCollapseHtml(sectionOpenCharacter) + '<span class="json-collapse-content">\n';
+                    });
+                    return prettifiedJsonString.replace(/([^\[][\}\]]),?\n/g, '$1</span>\n');
+                };
+
                 var prettifyResponse = function(text) {
                     try {
                         var data = typeof text === 'string' ? JSON.parse(text) : text;
@@ -570,6 +586,25 @@
                     }
                 });
 
+                $('.json-collapse-section').on('click', function(){
+                    var openChar = $(this).data('section-open-character'),
+                            closingChar = (openChar == '{' ? '}' : ']');
+                    if ($(this).next('.json-collapse-content').is(':visible')) {
+                        $(this).html('&oplus;' +  openChar + '...' + closingChar);
+                    } else {
+                        $(this).html('&#9663;' + $(this).data('section-open-character'));
+                    }
+                    $(this).next('.json-collapse-content').toggle();
+                });
+
+                $(document).on('copy', '.prettyprinted', function () {
+                    var $toggleMarkers = $(this).find('.json-collapse-marker');
+                    $toggleMarkers.hide();
+                    setTimeout(function () {
+                        $toggleMarkers.show();
+                    }, 100);
+                });
+
                 $('.pane.sandbox').on('click', '.to-raw', function(e) {
                     renderRawBody($(this).parents('.pane').find('.response'));
 

Tests/Parser/ValidationParserTest.php

@@ -14,7 +14,12 @@ class ValidationParserTest extends WebTestCase
     public function setUp()
     {
         $container  = $this->getContainer();
-        $factory = $container->get('validator')->getMetadataFactory();
+
+        if($container->has('validator.mapping.class_metadata_factory')){
+            $factory = $container->get('validator.mapping.class_metadata_factory');
+        }else {
+            $factory = $container->get('validator');
+        }
 
         if (version_compare(Kernel::VERSION, '2.2.0', '<')) {
             $this->parser = new ValidationParserLegacy($factory);