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46 lines
1.2 KiB
46 lines
1.2 KiB
<?php declare(strict_types=1);
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/*
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* This file is part of PHPUnit.
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*
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* (c) Sebastian Bergmann <sebastian@phpunit.de>
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*
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* For the full copyright and license information, please view the LICENSE
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* file that was distributed with this source code.
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*/
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namespace PHPUnit\Util;
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use function trim;
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use PHPUnit\Framework\ExpectationFailedException;
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use PHPUnit\Framework\PhptAssertionFailedError;
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use PHPUnit\Framework\SelfDescribing;
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use Throwable;
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/**
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* @internal This class is not covered by the backward compatibility promise for PHPUnit
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*/
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final class ThrowableToStringMapper
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{
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public static function map(Throwable $t): string
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{
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if ($t instanceof SelfDescribing) {
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$buffer = $t->toString();
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if ($t instanceof ExpectationFailedException && $t->getComparisonFailure()) {
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$buffer .= $t->getComparisonFailure()->getDiff();
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}
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if ($t instanceof PhptAssertionFailedError) {
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$buffer .= $t->diff();
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}
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if (!empty($buffer)) {
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$buffer = trim($buffer) . "\n";
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}
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return $buffer;
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}
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return $t::class . ': ' . $t->getMessage() . "\n";
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}
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}
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