PHPCfg\ParserTest::testParseAndDump PHP Method

    public function testParseAndDump($code, $expectedDump)
    {
        $astTraverser = new PhpParser\NodeTraverser();
        $astTraverser->addVisitor(new PhpParser\NodeVisitor\NameResolver());
        $parser = new Parser((new ParserFactory())->create(ParserFactory::PREFER_PHP7), $astTraverser);
        $traverser = new Traverser();
        $traverser->addVisitor(new Visitor\Simplifier());
        $printer = new Printer\Text();
        try {
            $script = $parser->parse($code, 'foo.php');
            $traverser->traverse($script);
            $result = $printer->printScript($script);
        } catch (\RuntimeException $e) {
            $result = $e->getMessage();
        }
        $this->assertEquals($this->canonicalize($expectedDump), $this->canonicalize($result));
    }