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psalm/tests/PropertyTypeTest.php
2016-08-15 11:01:50 -04:00

55 lines
1.1 KiB
PHP

<?php
namespace Psalm\Tests;
use Psalm\Type;
use PhpParser;
use PhpParser\ParserFactory;
use PHPUnit_Framework_TestCase;
class PropertyTypeTest extends PHPUnit_Framework_TestCase
{
protected static $_parser;
protected static $_file_filter;
public static function setUpBeforeClass()
{
self::$_parser = (new ParserFactory)->create(ParserFactory::PREFER_PHP7);
$config = \Psalm\Config::getInstance();
$config->throw_exception = true;
}
public function setUp()
{
\Psalm\Checker\FileChecker::clearCache();
}
public function testNewVarInIf()
{
$stmts = self::$_parser->parse('<?php
class A {
/**
* @var mixed
*/
public $foo;
public function bar()
{
if (rand(0,10) === 5) {
$this->foo = [];
}
if (!is_array($this->foo)) {
// do something
}
}
}
');
$file_checker = new \Psalm\Checker\FileChecker('somefile.php', $stmts);
$file_checker->check();
}
}