Update test for 5.4/5.3

tests/Monolog/Formatter/NormalizerFormatterTest.php

@@ -190,7 +190,8 @@ class NormalizerFormatterTest extends \PHPUnit_Framework_TestCase
             // This will contain $resource and $wrappedResource as arguments in the trace item
             $resource = fopen('php://memory', 'rw+');
             fwrite($resource, 'test_resource');
-            $wrappedResource = new TestStreamFoo($resource);
+            $wrappedResource = new TestFooNorm;
+            $wrappedResource->foo = $resource;
             // Just do something stupid with a resource/wrapped resource as argument
             array_keys($wrappedResource);
         } catch (\Exception $e) {
@@ -207,9 +208,9 @@ class NormalizerFormatterTest extends \PHPUnit_Framework_TestCase
         );
 
         if (version_compare(PHP_VERSION, '5.5.0', '>=')) {
-            $pattern = '%"wrappedResource":"\[object\] \(Monolog\\\\\\\\Formatter\\\\\\\\TestStreamFoo: BAR - test_resource\)"%';
+            $pattern = '%"wrappedResource":"\[object\] \(Monolog\\\\\\\\Formatter\\\\\\\\TestFooNorm: \)"%';
         } else {
-            $pattern = '%\\\\"resource\\\\":null%';
+            $pattern = '%\\\\"foo\\\\":null%';
         }
 
         // Tests that the wrapped resource is ignored while encoding, only works for PHP <= 5.4