mirror of
https://github.com/danog/PHP-Parser.git
synced 2024-12-11 17:09:41 +01:00
81 lines
2.4 KiB
PHP
81 lines
2.4 KiB
PHP
<?php
|
|
|
|
namespace PhpParser;
|
|
|
|
require_once __DIR__ . '/CodeTestAbstract.php';
|
|
|
|
class CodeParsingTest extends CodeTestAbstract
|
|
{
|
|
/**
|
|
* @dataProvider provideTestParse
|
|
*/
|
|
public function testParse($name, $code, $expected, $modeLine) {
|
|
if (null !== $modeLine) {
|
|
$modes = array_fill_keys(explode(',', $modeLine), true);
|
|
} else {
|
|
$modes = [];
|
|
}
|
|
|
|
list($parser5, $parser7) = $this->createParsers($modes);
|
|
$output5 = $this->getParseOutput($parser5, $code, $modes);
|
|
$output7 = $this->getParseOutput($parser7, $code, $modes);
|
|
|
|
if (isset($modes['php5'])) {
|
|
$this->assertSame($expected, $output5, $name);
|
|
$this->assertNotSame($expected, $output7, $name);
|
|
} else if (isset($modes['php7'])) {
|
|
$this->assertNotSame($expected, $output5, $name);
|
|
$this->assertSame($expected, $output7, $name);
|
|
} else {
|
|
$this->assertSame($expected, $output5, $name);
|
|
$this->assertSame($expected, $output7, $name);
|
|
}
|
|
}
|
|
|
|
public function createParsers(array $modes) {
|
|
$parserOptions = [
|
|
'useIdentifierNodes' => isset($modes['ident']),
|
|
];
|
|
|
|
$lexer = new Lexer\Emulative(array('usedAttributes' => array(
|
|
'startLine', 'endLine', 'startFilePos', 'endFilePos', 'comments'
|
|
)));
|
|
|
|
return [
|
|
new Parser\Php5($lexer, $parserOptions),
|
|
new Parser\Php7($lexer, $parserOptions),
|
|
];
|
|
}
|
|
|
|
public function getParseOutput(Parser $parser, $code, array $modes) {
|
|
$dumpPositions = isset($modes['positions']);
|
|
|
|
$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);
|
|
}
|
|
|
|
public function provideTestParse() {
|
|
return $this->getTests(__DIR__ . '/../code/parser', 'test');
|
|
}
|
|
|
|
private function formatErrorMessage(Error $e, $code) {
|
|
if ($e->hasColumnInfo()) {
|
|
return $e->getMessageWithColumnInfo($code);
|
|
} else {
|
|
return $e->getMessage();
|
|
}
|
|
}
|
|
}
|