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psalm/tests/TestCase.php
2019-05-26 23:18:48 -04:00

128 lines
3.1 KiB
PHP

<?php
namespace Psalm\Tests;
use PHPUnit\Framework\TestCase as BaseTestCase;
use Psalm\Internal\Analyzer\FileAnalyzer;
use Psalm\Internal\Analyzer\ProjectAnalyzer;
use Psalm\Internal\Provider\Providers;
use Psalm\Tests\Internal\Provider;
use RuntimeException;
class TestCase extends BaseTestCase
{
/** @var string */
protected static $src_dir_path;
/** @var ProjectAnalyzer */
protected $project_analyzer;
/** @var Provider\FakeFileProvider */
protected $file_provider;
/**
* @return void
*/
public static function setUpBeforeClass() : void
{
ini_set('memory_limit', '-1');
if (!defined('PSALM_VERSION')) {
define('PSALM_VERSION', '2.0.0');
}
if (!defined('PHP_PARSER_VERSION')) {
define('PHP_PARSER_VERSION', '4.0.0');
}
parent::setUpBeforeClass();
self::$src_dir_path = getcwd() . DIRECTORY_SEPARATOR . 'src' . DIRECTORY_SEPARATOR;
}
/**
* @return void
*/
public function setUp() : void
{
parent::setUp();
FileAnalyzer::clearCache();
$this->file_provider = new \Psalm\Tests\Internal\Provider\FakeFileProvider();
$config = new TestConfig();
$providers = new Providers(
$this->file_provider,
new Provider\FakeParserCacheProvider()
);
$this->project_analyzer = new ProjectAnalyzer(
$config,
$providers,
false,
true,
ProjectAnalyzer::TYPE_CONSOLE,
1,
null
);
$this->project_analyzer->setPhpVersion('7.3');
}
public function tearDown() : void
{
FileAnalyzer::clearCache();
}
/**
* @param string $file_path
* @param string $contents
*
* @return void
*/
public function addFile($file_path, $contents)
{
$this->file_provider->registerFile($file_path, $contents);
$this->project_analyzer->getCodebase()->scanner->addFileToShallowScan($file_path);
}
/**
* @param string $file_path
* @param \Psalm\Context $context
*
* @return void
*/
public function analyzeFile($file_path, \Psalm\Context $context)
{
$codebase = $this->project_analyzer->getCodebase();
$codebase->addFilesToAnalyze([$file_path => $file_path]);
$codebase->scanFiles();
$codebase->config->visitStubFiles($codebase);
$file_analyzer = new FileAnalyzer(
$this->project_analyzer,
$file_path,
$codebase->config->shortenFileName($file_path)
);
$file_analyzer->analyze($context);
}
/**
* @param bool $withDataSet
*
* @return string
*/
protected function getTestName($withDataSet = true)
{
$name = parent::getName($withDataSet);
/** @psalm-suppress DocblockTypeContradiction PHPUnit 7 introduced nullable name */
if (null === $name) {
throw new RuntimeException('anonymous test - shouldn\'t happen');
}
return $name;
}
}