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<?php
/*
* This file is part of composer/xdebug-handler.
*
* (c) Composer <https://github.com/composer>
*
* For the full copyright and license information, please view
* the LICENSE file that was distributed with this source code.
*/
declare(strict_types=1);
namespace Composer\XdebugHandler\Tests;
use Composer\XdebugHandler\Tests\Helpers\BaseTestCase;
use Composer\XdebugHandler\Tests\Helpers\EnvHelper;
use Composer\XdebugHandler\Tests\Mocks\PartialMock;
/**
* @phpstan-import-type envTestData from EnvHelper
*/
class EnvironmentTest extends BaseTestCase
{
/**
* Tests that the _ALLOW_XDEBUG environment variable is correctly formatted
* for use in the restarted process.
*
* @param string $iniFunc IniHelper method to use
* @param false|string $scanDir Initial value for PHP_INI_SCAN_DIR
* @param false|string $phprc Initial value for PHPRC
*
* @dataProvider envAllowBeforeProvider
*/
public function testEnvAllowBeforeRestart(string $iniFunc, $scanDir, $phprc): void
{
$ini = EnvHelper::setInis($iniFunc, $scanDir, $phprc);
$loaded = true;
PartialMock::createAndCheck($loaded);
$args = [
PartialMock::RESTART_ID,
PartialMock::TEST_VERSION,
$ini->hasScannedInis() ? '1' : '0',
false !== $scanDir ? $scanDir : '*',
false !== $phprc ? $phprc : '*',
];
$expected = implode('|', $args);
self::assertSame($expected, getenv(PartialMock::ALLOW_XDEBUG));
}
/**
* @phpstan-return envTestData
*/
public function envAllowBeforeProvider(): array
{
return EnvHelper::dataProvider();
}
/**
* Tests that environment variables are correctly set for a restart.
*
* @param string $iniFunc IniHelper method to use
* @param false|string $scanDir Initial value for PHP_INI_SCAN_DIR
* @param false|string $phprc Initial value for PHPRC
* @param bool $standard If this is a standard restart
* @dataProvider environmentProvider
*/
public function testEnvironmentBeforeRestart(string $iniFunc, $scanDir, $phprc, bool $standard): void
{
$ini = EnvHelper::setInis($iniFunc, $scanDir, $phprc);
$loaded = true;
$settings = $standard ? [] : ['setPersistent' => []];
$xdebug = PartialMock::createAndCheck($loaded, null, $settings);
if (!$standard) {
$scanDir = '';
$phprc = $xdebug->getTmpIni();
}
$strategy = $standard ? 'standard' : 'persistent';
self::assertSame($scanDir, getenv('PHP_INI_SCAN_DIR'), $strategy.' scanDir');
self::assertSame($phprc, getenv('PHPRC'), $strategy.' phprc');
}
/**
* @phpstan-return array<string, array{0: string, 1: false|string, 2: false|string, 3: bool}>
*/
public function environmentProvider(): array
{
// $iniFunc, $scanDir, $phprc, $standard (added below)
$data = EnvHelper::dataProvider();
$result = [];
foreach ($data as $test => $params) {
$params[3] = true;
$result[$test.' standard'] = $params;
$params[3] = false;
$result[$test.' persistent'] = $params;
}
return $result;
}
}
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