/**
* @dataProvider provideTestParse
*/
public function testParse($name, $code, $dump)
{
$parser = new Parser(new Lexer\Emulative());
$dumper = new NodeDumper();
$stmts = $parser->parse($code);
$this->assertEquals($this->canonicalize($dump), $this->canonicalize($dumper->dump($stmts)), $name);
}
private function getParseOutput(Parser $parser, $code, $dumpPositions)
{
$errors = new ErrorHandler\Collecting();
$stmts = $parser->parse($code, $errors);
$output = '';
foreach ($errors->getErrors() as $error) {
$output .= $this->formatErrorMessage($error, $code) . "\n";
}
if (null !== $stmts) {
$dumper = new NodeDumper(['dumpComments' => true, 'dumpPositions' => $dumpPositions]);
$output .= $dumper->dump($stmts, $code);
}
return canonicalize($output);
}
/**
* @expectedException \InvalidArgumentException
* @expectedExceptionMessage Can only dump nodes and arrays.
*/
public function testError()
{
$dumper = new NodeDumper();
$dumper->dump(new \stdClass());
}
