MyTester\CodeCoverage\PhpdbgEngine

Complexity

Total Complexity

6

Size/Duplication

Total Lines	33
Duplicated Lines	0 %

Test Coverage

Coverage

14.29%

Importance

Changes	2
Bugs	0	Features	1

4 Methods

Rating	Name	Duplication	Size	Complexity
A	start()	0	3	1
A	getName()	0	3	1
A	collect()	0	16	3
A	isAvailable()	0	3	1

<?php

declare(strict_types=1);

namespace MyTester\CodeCoverage;

/**
 * Phpdbg engine for code coverage collector
 *
 * @author Jakub Konečný
 * @internal
 */
final class PhpdbgEngine implements \MyTester\ICodeCoverageEngine
{
    public function getName(): string
    {
        return "phpdbg";
    }

    public function isAvailable(): bool
    {
        return PHP_SAPI === "phpdbg";
    }

    public function start(): void
    {
        phpdbg_start_oplog();
    }

    public function collect(): array
    {
        /** @var array $positive */
        $positive = phpdbg_end_oplog();
        /** @var array $negative */
        $negative = phpdbg_get_executable();

        foreach ($positive as $file => &$lines) {
            $lines = array_fill_keys(array_keys($lines), 1);
        }

        foreach ($negative as $file => &$lines) {
            $lines = array_fill_keys(array_keys($lines), -1);
        }

        return array_replace_recursive($negative, $positive);
    }
}