Paraunit\Configuration\PHPUnitBinFile

Complexity

Total Complexity

5

Size/Duplication

Total Lines	41
Duplicated Lines	0 %

Coupling/Cohesion

Components	0
Dependencies	0

Test Coverage

Coverage

71.43%

Importance

Changes	2
Bugs	0	Features	0

2 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	19	4
A	getPhpUnitBin()	0	4	1

<?php

namespace Paraunit\Configuration;

/**
 * Class PHPUnitBinFile
 * @package Paraunit\Configuration
 */
class PHPUnitBinFile
{
    // I'm using Paraunit as a vendor package
    const PHPUNIT_RELPATH_FOR_VENDOR = '/../../../../../phpunit/phpunit/phpunit';
    // I'm using Paraunit standalone (developing)
    const PHPUNIT_RELPATH_FOR_STANDALONE = '/../../../vendor/phpunit/phpunit/phpunit';

    /** @var string Realpath to PHPUnit bin location */
    private $phpUnitBin;

    /**
     * PHPUnitBinFile constructor.
     */
    public function __construct()
    {
        if (defined('PARAUNIT_PHAR_FILE')) {
            // Paraunit is running as standalone PHAR archive
            // PHPUnit is embedded in the archive, self execute it in special mode
            $this->phpUnitBin = PARAUNIT_PHAR_FILE . ' phpunit';
            return;
        }

        if (file_exists(__DIR__.self::PHPUNIT_RELPATH_FOR_VENDOR)) {
            $this->phpUnitBin = __DIR__.self::PHPUNIT_RELPATH_FOR_VENDOR;
        } elseif (file_exists(__DIR__.self::PHPUNIT_RELPATH_FOR_STANDALONE)) {
            $this->phpUnitBin = __DIR__.self::PHPUNIT_RELPATH_FOR_STANDALONE;
        } else {
            throw new \Exception('PHPUnit bin not found');
        }

        $this->phpUnitBin = realpath($this->phpUnitBin);
    }

    /**
     * @return string
     */
    public function getPhpUnitBin()
    {
        return $this->phpUnitBin;
    }
}