Viewing file:  LogMerger.php (2.97 KB) -rw-r--r--
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<?php
declare(strict_types=1);
namespace ParaTest\JUnit;
use SplFileInfo;
use function array_merge;
use function assert;
use function ksort;
/**
* @internal
*
* @immutable
*/
final class LogMerger
{
/** @param list<SplFileInfo> $junitFiles */
public function merge(array $junitFiles): TestSuite
{
$mainSuite = null;
foreach ($junitFiles as $junitFile) {
if (! $junitFile->isFile()) {
continue;
}
$otherSuite = TestSuite::fromFile($junitFile);
if ($mainSuite === null) {
$mainSuite = $otherSuite;
continue;
}
if ($mainSuite->name !== $otherSuite->name) {
if ($mainSuite->name !== '') {
$mainSuite = new TestSuite(
'',
$mainSuite->tests,
$mainSuite->assertions,
$mainSuite->failures,
$mainSuite->errors,
$mainSuite->skipped,
$mainSuite->time,
'',
[$mainSuite->name => $mainSuite],
[],
);
}
if ($otherSuite->name !== '') {
$otherSuite = new TestSuite(
'',
$otherSuite->tests,
$otherSuite->assertions,
$otherSuite->failures,
$otherSuite->errors,
$otherSuite->skipped,
$otherSuite->time,
'',
[$otherSuite->name => $otherSuite],
[],
);
}
}
$mainSuite = $this->mergeSuites($mainSuite, $otherSuite);
}
assert($mainSuite !== null);
return $mainSuite;
}
private function mergeSuites(TestSuite $suite1, TestSuite $suite2): TestSuite
{
assert($suite1->name === $suite2->name);
$suites = $suite1->suites;
foreach ($suite2->suites as $suite2suiteName => $suite2suite) {
if (! isset($suites[$suite2suiteName])) {
$suites[$suite2suiteName] = $suite2suite;
continue;
}
$suites[$suite2suiteName] = $this->mergeSuites(
$suites[$suite2suiteName],
$suite2suite,
);
}
ksort($suites);
return new TestSuite(
$suite1->name,
$suite1->tests + $suite2->tests,
$suite1->assertions + $suite2->assertions,
$suite1->failures + $suite2->failures,
$suite1->errors + $suite2->errors,
$suite1->skipped + $suite2->skipped,
$suite1->time + $suite2->time,
$suite1->file,
$suites,
array_merge($suite1->cases, $suite2->cases),
);
}
}
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