Dumper: improved dumping of PHP Incomplete Class (also closes #422]

src/Tracy/Dumper/Exposer.php

@@ -113,21 +113,10 @@ public static function exposeSplObjectStorage(\SplObjectStorage $obj): array
 	}
 
 
-	public static function exposePhpIncompleteClass(\__PHP_Incomplete_Class $obj): array
+	public static function exposePhpIncompleteClass(\__PHP_Incomplete_Class $obj, Value $value, Describer $describer): void
 	{
-		$info = ['className' => null, 'private' => [], 'protected' => [], 'public' => []];
-		foreach ((array) $obj as $name => $value) {
-			$name = (string) $name;
-			if ($name === '__PHP_Incomplete_Class_Name') {
-				$info['className'] = $value;
-			} elseif (preg_match('#^\x0\*\x0(.+)$#D', $name, $m)) {
-				$info['protected'][$m[1]] = $value;
-			} elseif (preg_match('#^\x0(.+)\x0(.+)$#D', $name, $m)) {
-				$info['private'][$m[1] . '::$' . $m[2]] = $value;
-			} else {
-				$info['public'][$name] = $value;
-			}
-		}
-		return $info;
+		self::exposeObject($obj, $value, $describer);
+		unset($value->items[0]);
+		$value->value = ((array) $obj)['__PHP_Incomplete_Class_Name'] . ' (Incomplete Class)';
 	}
 }

tests/Tracy/Dumper.objectExporters.phpt

@@ -79,18 +79,14 @@ XX
 $obj = unserialize('O:1:"Y":7:{s:1:"1";N;s:1:"b";i:2;s:4:"' . "\0" . '*' . "\0" . 'c";N;s:4:"' . "\0" . '*' . "\0" . 'd";s:1:"d";s:4:"' . "\0" . 'Y' . "\0" . 'e";N;s:4:"' . "\0" . 'Y' . "\0" . 'i";s:3:"bar";s:4:"' . "\0" . 'X' . "\0" . 'i";s:3:"foo";}');
 
 Assert::match(<<<'XX'
-__PHP_Incomplete_Class #%d%
-   className: 'Y'
-   private: array (3)
-   |  'Y::$e' => null
-   |  'Y::$i' => 'bar'
-   |  'X::$i' => 'foo'
-   protected: array (2)
-   |  'c' => null
-   |  'd' => 'd'
-   public: array (2)
-   |  1 => null
-   |  'b' => 2
+Y (Incomplete Class) #%d%
+   1: null
+   b: 2
+   c: null
+   d: 'd'
+   e: null
+   i: 'bar'
+   i: 'foo'
 XX
 , Dumper::toText($obj));