/**
* @dataProvider provideTestParse
*/
public function testParse($name, $code, $dump)
{
$parser = new PHPParser_Parser(new PHPParser_Lexer_Emulative());
$dumper = new PHPParser_NodeDumper();
$stmts = $parser->parse($code);
$this->assertEquals($this->canonicalize($dump), $this->canonicalize($dumper->dump($stmts)), $name);
}
function snowscript_to_php($code, $debug = false, $return = false, $namespace = "Anonymous")
{
$lexer = new Snowscript_Lexer($code . "\n");
if ($debug) {
debug_lexer($lexer);
}
$parser = new PHPParser_Parser();
$prettyPrinter = new PHPParser_PrettyPrinter_Zend();
$stmts = $parser->parse($lexer);
$traverser = new PHPParser_NodeTraverser();
$scope_traverser = new Snowscript_Visitors_Scope($namespace);
$traverser->addVisitor($scope_traverser);
$stmts = $traverser->traverse($stmts);
$nodeDumper = new PHPParser_NodeDumper();
if ($debug) {
$nodeDumper = new PHPParser_NodeDumper();
echo $nodeDumper->dump($stmts) . "\n";
}
$php = $prettyPrinter->prettyPrint($stmts) . "\n";
if ($return) {
return $php;
} else {
print "<?php\n" . $php;
}
}
function php_to_php($code, $debug = false)
{
$lexer = new PHPParser_Lexer($code . "\n");
$parser = new PHPParser_Parser();
$prettyPrinter = new PHPParser_PrettyPrinter_Zend();
$stmts = $parser->parse($lexer);
$nodeDumper = new PHPParser_NodeDumper();
echo $nodeDumper->dump($stmts);
}
if ($SHOW_PROGRESS) {
echo substr(str_pad('Testing file ' . $count . ': ' . substr($file, strlen($DIR)), 79), 0, 79), "\r";
}
try {
$startTime = microtime(true);
$stmts = $parser->parse($code);
$parseTime += microtime(true) - $startTime;
$startTime = microtime(true);
$code = '<?php' . "\n" . $prettyPrinter->prettyPrint($stmts);
$ppTime += microtime(true) - $startTime;
try {
$startTime = microtime(true);
$ppStmts = $parser->parse($code);
$reparseTime += microtime(true) - $startTime;
$startTime = microtime(true);
$same = $nodeDumper->dump($stmts) == $nodeDumper->dump($ppStmts);
$compareTime += microtime(true) - $startTime;
if (!$same) {
echo $file, ":\n Result of initial parse and parse after pretty print differ\n";
++$compareFail;
}
} catch (PHPParser_Error $e) {
echo $file, ":\n Parse of pretty print failed with message: {$e->getMessage()}\n";
++$ppFail;
}
} catch (PHPParser_Error $e) {
echo $file, ":\n Parse failed with message: {$e->getMessage()}\n";
++$parseFail;
}
}
if (0 === $parseFail && 0 === $ppFail && 0 === $compareFail) {
/**
* @expectedException InvalidArgumentException
* @expectedExceptionMessage Can only dump nodes and arrays.
*/
public function testError()
{
$dumper = new PHPParser_NodeDumper();
$dumper->dump(new stdClass());
}