public function test_Variable_for()
{
$refl = $this->getMockBuilder(Reflection::class)->disableOriginalConstructor()->getMock();
$for = new Stmt\For_(['init' => new Expr\Assign(new Expr\Variable('a'), new Expr\Variable('b'))], ['annotations' => ['var' => [Tag::get('var', 'int')]]]);
$var1 = new Expr\Variable('a');
$this->infer([$for, $var1], $refl);
$this->assertTrue($var1->getAttribute('type')->equals(Type::int_()));
}
/**
* @param string $name
* @param string $text
*/
protected function __construct($name, $text)
{
parent::__construct($name, $text);
$text = trim($text);
$parts = preg_split('~\\s+~', trim($text), 2);
$this->type = Type::fromString($parts[0]);
if (count($parts) >= 2) {
$this->description = $parts[1] ?: null;
}
}
/**
* @param string $docComment
*
* @return array [short description string, long description string, Tag[][]]
*/
protected function parse($docComment)
{
$shortDescription = '';
$longDescription = '';
$annotations = [];
$docBlock = trim(preg_replace(['~^/\\*\\*~', '~\\*/$~'], '', $docComment));
$current =& $shortDescription;
$inShortDescription = true;
foreach (explode("\n", $docBlock) as $line) {
$line = preg_replace('~^\\*\\s?~', '', trim($line));
// End of short description.
if ($line === '' && $inShortDescription) {
$current =& $longDescription;
$inShortDescription = false;
continue;
}
// @annotation
if (preg_match('~^\\s*@([\\S]+)\\s*(.*)~', $line, $matches)) {
$name = $matches[1];
$current =& $annotations[$name][];
$current = $matches[2];
$inShortDescription = false;
continue;
}
// Continuation.
$current .= "\n" . $line;
}
array_walk_recursive($annotations, function (&$value) {
$value = trim($value);
});
foreach ($annotations as $aname => &$alist) {
foreach ($alist as &$annot) {
$annot = Tag::get($aname, $annot);
unset($annot);
}
unset($alist);
}
return [trim($shortDescription) ?: null, trim($longDescription) ?: null, $annotations];
}
