Kraken\_Unit\Environment\LoaderTest::testApiClearEnvironmentVariable_ClearsEnvironmentVariableAndRestoresInitOption PHP Метод

    public function testApiClearEnvironmentVariable_ClearsEnvironmentVariableAndRestoresInitOption()
    {
        $loader = $this->createLoader();
        $loader->setEnvironmentVariable('INI_MEMORY_LIMIT', '2048M');
        $this->assertSame('2048M', $loader->getEnvironmentVariable('INI_MEMORY_LIMIT'));
        $this->assertSame('2048M', ini_get('memory_limit'));
        $loader->clearEnvironmentVariable('INI_MEMORY_LIMIT');
        $this->assertNotSame('2048M', $loader->getEnvironmentVariable('INI_MEMORY_LIMIT'));
        $this->assertNotSame('2048M', ini_get('memory_limit'));
    }