Selector.php
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<?php declare(strict_types=1);
/*
* This file is part of phpunit/php-code-coverage.
*
* (c) Sebastian Bergmann <sebastian@phpunit.de>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace SebastianBergmann\CodeCoverage\Driver;
use function phpversion;
use function version_compare;
use SebastianBergmann\CodeCoverage\Filter;
use SebastianBergmann\CodeCoverage\NoCodeCoverageDriverAvailableException;
use SebastianBergmann\CodeCoverage\NoCodeCoverageDriverWithPathCoverageSupportAvailableException;
use SebastianBergmann\Environment\Runtime;
final class Selector
{
/**
* @throws NoCodeCoverageDriverAvailableException
* @throws PcovNotAvailableException
* @throws PhpdbgNotAvailableException
* @throws Xdebug2NotEnabledException
* @throws Xdebug3NotEnabledException
* @throws XdebugNotAvailableException
*/
public function forLineCoverage(Filter $filter): Driver
{
$runtime = new Runtime;
if ($runtime->hasPHPDBGCodeCoverage()) {
return new PhpdbgDriver;
}
if ($runtime->hasPCOV()) {
return new PcovDriver($filter);
}
if ($runtime->hasXdebug()) {
if (version_compare(phpversion('xdebug'), '3', '>=')) {
$driver = new Xdebug3Driver($filter);
} else {
$driver = new Xdebug2Driver($filter);
}
$driver->enableDeadCodeDetection();
return $driver;
}
throw new NoCodeCoverageDriverAvailableException;
}
/**
* @throws NoCodeCoverageDriverWithPathCoverageSupportAvailableException
* @throws Xdebug2NotEnabledException
* @throws Xdebug3NotEnabledException
* @throws XdebugNotAvailableException
*/
public function forLineAndPathCoverage(Filter $filter): Driver
{
if ((new Runtime)->hasXdebug()) {
if (version_compare(phpversion('xdebug'), '3', '>=')) {
$driver = new Xdebug3Driver($filter);
} else {
$driver = new Xdebug2Driver($filter);
}
$driver->enableDeadCodeDetection();
$driver->enableBranchAndPathCoverage();
return $driver;
}
throw new NoCodeCoverageDriverWithPathCoverageSupportAvailableException;
}
}