/**
* @param $source string
*
* @return string|null
*/
protected function lintSource($source)
{
if (!isset(static::$linter)) {
return;
}
if ($this->isLintException($source)) {
return;
}
try {
static::$linter->lintSource($source);
} catch (\Exception $e) {
return $e->getMessage() . "\n\nSource:\n{$source}";
}
}
/**
* @covers PhpCsFixer\Linter\Linter::lintSource
*
* @expectedException PhpCsFixer\Linter\LintingException
* @expectedExceptionMessageRegExp /syntax error, unexpected (?:'echo' \(T_ECHO\))|(?:T_ECHO)/
*/
public function testLintSourceWithBadCode()
{
$linter = new Linter();
$linter->lintSource('<?php echo echo;');
}
