MyTester\CodeCoverage\XDebugEngine

Complexity

Total Complexity

8

Size/Duplication

Total Lines	31
Duplicated Lines	0 %

Importance

Changes	1
Bugs	0	Features	1

4 Methods

Rating	Name	Duplication	Size	Complexity
A	getName()	0	2	1
A	isAvailable()	0	2	1
A	collect()	0	18	5
A	start()	0	2	1

<?php
declare(strict_types=1);

namespace MyTester\CodeCoverage;

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

  public function isAvailable(): bool {
    return extension_loaded('xdebug');
  }

  public function start(): void {
    xdebug_start_code_coverage(XDEBUG_CC_UNUSED | XDEBUG_CC_DEAD_CODE);
  }

  public function collect(): array {
    $positive = $negative = [];

    foreach(xdebug_get_code_coverage() as $file => $lines) {
      if(!file_exists($file)) {
        continue;
      }

      foreach($lines as $number => $value) {
        if($value > 0) {
          $positive[$file][$number] = $value;
        } else {
          $negative[$file][$number] = $value;
        }
      }
    }

    return [$positive, $negative,];
  }
}
?>