%PDF-
%PDF-
Mini Shell
Mini Shell
<?php
declare (strict_types=1);
namespace Rector\Php72\Rector\FuncCall;
use PhpParser\Node;
use PhpParser\Node\Arg;
use PhpParser\Node\Expr\FuncCall;
use PhpParser\Node\Scalar\String_;
use PhpParser\Node\Stmt\Expression;
use Rector\Core\PhpParser\Parser\SimplePhpParser;
use Rector\Core\Rector\AbstractRector;
use Rector\Core\ValueObject\PhpVersionFeature;
use Rector\VersionBonding\Contract\MinPhpVersionInterface;
use Symplify\RuleDocGenerator\ValueObject\CodeSample\CodeSample;
use Symplify\RuleDocGenerator\ValueObject\RuleDefinition;
/**
* @changelog https://github.com/simplesamlphp/simplesamlphp/pull/708/files
*
* @see \Rector\Tests\Php72\Rector\FuncCall\StringsAssertNakedRector\StringsAssertNakedRectorTest
*/
final class StringsAssertNakedRector extends AbstractRector implements MinPhpVersionInterface
{
/**
* @readonly
* @var \Rector\Core\PhpParser\Parser\SimplePhpParser
*/
private $simplePhpParser;
public function __construct(SimplePhpParser $simplePhpParser)
{
$this->simplePhpParser = $simplePhpParser;
}
public function provideMinPhpVersion() : int
{
return PhpVersionFeature::STRING_IN_ASSERT_ARG;
}
public function getRuleDefinition() : RuleDefinition
{
return new RuleDefinition('String asserts must be passed directly to assert()', [new CodeSample(<<<'CODE_SAMPLE'
function nakedAssert()
{
assert('true === true');
assert("true === true");
}
CODE_SAMPLE
, <<<'CODE_SAMPLE'
function nakedAssert()
{
assert(true === true);
assert(true === true);
}
CODE_SAMPLE
)]);
}
/**
* @return array<class-string<Node>>
*/
public function getNodeTypes() : array
{
return [FuncCall::class];
}
/**
* @param FuncCall $node
*/
public function refactor(Node $node) : ?Node
{
if (!$this->isName($node, 'assert')) {
return null;
}
if (!$node->args[0] instanceof Arg) {
return null;
}
$firstArgValue = $node->args[0]->value;
if (!$firstArgValue instanceof String_) {
return null;
}
$phpCode = '<?php ' . $firstArgValue->value . ';';
$contentStmts = $this->simplePhpParser->parseString($phpCode);
if (!isset($contentStmts[0])) {
return null;
}
if (!$contentStmts[0] instanceof Expression) {
return null;
}
$node->args[0] = new Arg($contentStmts[0]->expr);
return $node;
}
}
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