Viewing file:  CodeParsingTest.php (2.11 KB) -rw-r--r--
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<?php
namespace PhpParser;
use PhpParser\Comment;
require_once __DIR__ . '/CodeTestAbstract.php';
class CodeParsingTest extends CodeTestAbstract
{
/**
* @dataProvider provideTestParse
*/
public function testParse($name, $code, $expected, $mode) {
$lexer = new Lexer\Emulative(array('usedAttributes' => array(
'startLine', 'endLine', 'startFilePos', 'endFilePos', 'comments'
)));
$parser5 = new Parser\Php5($lexer, array(
'throwOnError' => false,
));
$parser7 = new Parser\Php7($lexer, array(
'throwOnError' => false,
));
$output5 = $this->getParseOutput($parser5, $code);
$output7 = $this->getParseOutput($parser7, $code);
if ($mode === 'php5') {
$this->assertSame($expected, $output5, $name);
$this->assertNotSame($expected, $output7, $name);
} else if ($mode === 'php7') {
$this->assertNotSame($expected, $output5, $name);
$this->assertSame($expected, $output7, $name);
} else {
$this->assertSame($expected, $output5, $name);
$this->assertSame($expected, $output7, $name);
}
}
private function getParseOutput(Parser $parser, $code) {
$stmts = $parser->parse($code);
$errors = $parser->getErrors();
$output = '';
foreach ($errors as $error) {
$output .= $this->formatErrorMessage($error, $code) . "\n";
}
if (null !== $stmts) {
$dumper = new NodeDumper(['dumpComments' => true]);
$output .= $dumper->dump($stmts);
}
return canonicalize($output);
}
public function provideTestParse() {
return $this->getTests(__DIR__ . '/../code/parser', 'test');
}
private function formatErrorMessage(Error $e, $code) {
if ($e->hasColumnInfo()) {
return $e->getRawMessage() . ' from ' . $e->getStartLine() . ':' . $e->getStartColumn($code)
. ' to ' . $e->getEndLine() . ':' . $e->getEndColumn($code);
} else {
return $e->getMessage();
}
}
}
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