fix test

Author: chriskapp

tests/Backend/Api/Schema/PreviewTest.php

@@ -55,7 +55,7 @@ public function testPost()
 
         $expect = <<<'JSON'
 {
-    "preview": "<div id=\"Message\" class=\"psx-object psx-struct\"><h1><a class=\"psx-type-link\" data-name=\"Message\">Message<\/a><\/h1><div class=\"psx-object-description\">Common error message<\/div><pre class=\"psx-object-json\"><span class=\"psx-object-json-pun\">{<\/span>\n  <span class=\"psx-object-json-key\">\"success\"<\/span><span class=\"psx-object-json-pun\">: <\/span><span class=\"psx-property-type\">Boolean<\/span><span class=\"psx-object-json-pun\">,<\/span>\n  <span class=\"psx-object-json-key\">\"message\"<\/span><span class=\"psx-object-json-pun\">: <\/span><span class=\"psx-property-type\">String<\/span><span class=\"psx-object-json-pun\">,<\/span>\n  <span class=\"psx-object-json-key\">\"id\"<\/span><span class=\"psx-object-json-pun\">: <\/span><span class=\"psx-property-type\">String<\/span><span class=\"psx-object-json-pun\">,<\/span>\n<span class=\"psx-object-json-pun\">}<\/span><\/pre><table class=\"table psx-object-properties\"><colgroup><col width=\"30%\" \/><col width=\"70%\" \/><\/colgroup><thead><tr><th>Field<\/th><th>Description<\/th><\/tr><\/thead><tbody><tr><td><span class=\"psx-property-name \">success<\/span><\/td><td><span class=\"psx-property-type\"><a class=\"psx-type-link\" data-name=\"Boolean\">Boolean<\/a><\/span><br \/><div class=\"psx-property-description\"><\/div><\/td><\/tr><tr><td><span class=\"psx-property-name \">message<\/span><\/td><td><span class=\"psx-property-type\"><a class=\"psx-type-link\" data-name=\"String\">String<\/a><\/span><br \/><div class=\"psx-property-description\"><\/div><\/td><\/tr><tr><td><span class=\"psx-property-name \">id<\/span><\/td><td><span class=\"psx-property-type\"><a class=\"psx-type-link\" data-name=\"String\">String<\/a><\/span><br \/><div class=\"psx-property-description\"><\/div><\/td><\/tr><\/tbody><\/table><\/div>\n\n"
+    "preview": "<div id=\"Message\" class=\"psx-object psx-struct\"><h2><a class=\"psx-type-link\" data-name=\"Message\">Message<\/a><\/h2><div class=\"psx-object-description\">Common error message<\/div><pre class=\"psx-object-json\"><span class=\"psx-object-json-pun\">{<\/span>\n  <span class=\"psx-object-json-key\">\"success\"<\/span><span class=\"psx-object-json-pun\">: <\/span><span class=\"psx-property-type\">Boolean<\/span><span class=\"psx-object-json-pun\">,<\/span>\n  <span class=\"psx-object-json-key\">\"message\"<\/span><span class=\"psx-object-json-pun\">: <\/span><span class=\"psx-property-type\">String<\/span><span class=\"psx-object-json-pun\">,<\/span>\n  <span class=\"psx-object-json-key\">\"id\"<\/span><span class=\"psx-object-json-pun\">: <\/span><span class=\"psx-property-type\">String<\/span><span class=\"psx-object-json-pun\">,<\/span>\n<span class=\"psx-object-json-pun\">}<\/span><\/pre><table class=\"table psx-object-properties\"><colgroup><col width=\"30%\" \/><col width=\"70%\" \/><\/colgroup><thead><tr><th>Field<\/th><th>Description<\/th><\/tr><\/thead><tbody><tr><td><span class=\"psx-property-name \">success<\/span><\/td><td><span class=\"psx-property-type\"><a class=\"psx-type-link\" data-name=\"Boolean\">Boolean<\/a><\/span><br \/><div class=\"psx-property-description\"><\/div><\/td><\/tr><tr><td><span class=\"psx-property-name \">message<\/span><\/td><td><span class=\"psx-property-type\"><a class=\"psx-type-link\" data-name=\"String\">String<\/a><\/span><br \/><div class=\"psx-property-description\"><\/div><\/td><\/tr><tr><td><span class=\"psx-property-name \">id<\/span><\/td><td><span class=\"psx-property-type\"><a class=\"psx-type-link\" data-name=\"String\">String<\/a><\/span><br \/><div class=\"psx-property-description\"><\/div><\/td><\/tr><\/tbody><\/table><\/div>\n\n"
 }
 JSON;