ParaTest\Coverage\CoverageMerger

Complexity

Total Complexity

5

Size/Duplication

Total Lines	40
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	1

Test Coverage

Coverage

100%

4 Methods

Rating	Name	Duplication	Size	Complexity
A	addCoverage()	0	8	2
A	setCoverage()	0	4	1
A	mergeCoverage()	0	4	1
A	getCoverage()	0	4	1

<?php

namespace ParaTest\Coverage;

class CoverageMerger
{
    /**
     * @var \PHP_CodeCoverage
     */
    private $coverage = null;

    public function addCoverage(\PHP_CodeCoverage $coverage)
    {
        if ($this->coverage == null) {
            $this->setCoverage($coverage);
        } else {
            $this->mergeCoverage($coverage);
        }
    }

    /**
     * @param \PHP_CodeCoverage $coverage
     */
    private function setCoverage(\PHP_CodeCoverage $coverage)
    {
        $this->coverage = unserialize(serialize($coverage));
    }

    /**
     * @param \PHP_CodeCoverage $coverage
     */
    private function mergeCoverage(\PHP_CodeCoverage $coverage)
    {
        $this->coverage->merge($coverage);
    }

    /**
     * @return \PHP_CodeCoverage
     */
    public function getCoverage()
    {
        return $this->coverage;
    }
}