1
0
mirror of https://github.com/danog/psalm.git synced 2024-11-30 04:39:00 +01:00
psalm/tests/Traits/FileCheckerValidCodeParseTestTrait.php
2017-05-26 20:05:57 -04:00

57 lines
1.7 KiB
PHP

<?php
namespace Psalm\Tests\Traits;
use Psalm\Checker\FileChecker;
use Psalm\Config;
use Psalm\Context;
trait FileCheckerValidCodeParseTestTrait
{
/**
* @return array
*/
abstract public function providerFileCheckerValidCodeParse();
/**
* @dataProvider providerFileCheckerValidCodeParse
* @param string $code
* @param array<array<string,string>> $assertions
* @param array<string> $error_levels
* @param array<string,\Psalm\Type\Union> $scope_vars
* @return void
*/
public function testValidCode($code, $assertions = [], $error_levels = [], $scope_vars = [])
{
$test_name = $this->getName();
if (strpos($test_name, 'PHP7-') !== false) {
if (version_compare(PHP_VERSION, '7.0.0dev', '<')) {
$this->markTestSkipped('Test case requires PHP 7.');
return;
}
} elseif (strpos($test_name, 'SKIPPED-') !== false) {
$this->markTestSkipped('Skipped due to a bug.');
}
foreach ($error_levels as $error_level) {
Config::getInstance()->setCustomErrorLevel($error_level, Config::REPORT_SUPPRESS);
}
$stmts = self::$parser->parse($code);
$context = new Context();
foreach ($scope_vars as $var => $value) {
$context->vars_in_scope[$var] = $value;
}
$file_checker = new FileChecker('somefile.php', $this->project_checker, $stmts);
$file_checker->visitAndAnalyzeMethods($context);
foreach ($assertions as $assertion) {
foreach ($assertion as $expected => $var) {
$this->assertSame($expected, (string)$context->vars_in_scope[$var]);
}
}
}
}