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>
*/
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->isFirstClassCallable()) {
return null;
}
$firstArg = $node->getArgs()[0];
$firstArgValue = $firstArg->value;
if (!$firstArgValue instanceof String_) {
return null;
}
$phpCode = '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;
}
}