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<?php |
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/** |
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* This code is licensed under the BSD 3-Clause License. |
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* |
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* Copyright (c) 2017, Maks Rafalko |
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* All rights reserved. |
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* |
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* Redistribution and use in source and binary forms, with or without |
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* modification, are permitted provided that the following conditions are met: |
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* |
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* * Redistributions of source code must retain the above copyright notice, this |
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* list of conditions and the following disclaimer. |
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* |
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* * Redistributions in binary form must reproduce the above copyright notice, |
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* this list of conditions and the following disclaimer in the documentation |
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* and/or other materials provided with the distribution. |
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* |
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* * Neither the name of the copyright holder nor the names of its |
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* contributors may be used to endorse or promote products derived from |
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* this software without specific prior written permission. |
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* |
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" |
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE |
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* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE |
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL |
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR |
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* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER |
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* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, |
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* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
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*/ |
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declare(strict_types=1); |
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namespace Infection\Mutator; |
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use function is_a; |
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use function Safe\array_flip; |
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use function Safe\sprintf; |
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use Webmozart\Assert\Assert; |
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/** |
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* @internal |
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*/ |
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final class MutatorFactory |
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{ |
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/** |
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* @param array<class-string<Mutator&ConfigurableMutator>, mixed[]> $resolvedMutators |
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* |
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* @return array<string, Mutator> |
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*/ |
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public function create(array $resolvedMutators): array |
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{ |
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$mutators = []; |
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$knownMutatorClassNames = array_flip(ProfileList::ALL_MUTATORS); |
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foreach ($resolvedMutators as $mutatorClassName => $config) { |
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Assert::keyExists( |
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$knownMutatorClassNames, |
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$mutatorClassName, |
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sprintf('Unknown mutator "%s"', $mutatorClassName) |
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); |
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Assert::isArray( |
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$config, |
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sprintf( |
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'Expected config of the mutator "%s" to be an array. Got "%%s" instead', |
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$mutatorClassName |
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) |
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); |
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/** @var mixed[] $settings */ |
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$settings = (array) ($config['settings'] ?? []); |
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/** @var string[] $ignored */ |
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$ignored = $config['ignore'] ?? []; |
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$mutator = |
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is_a($mutatorClassName, ConfigurableMutator::class, true) ? |
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self::getConfigurableMutator($mutatorClassName, $settings) : |
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new $mutatorClassName(); |
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if ($ignored === []) { |
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$mutators[$mutator->getName()] = $mutator; |
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continue; |
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} |
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$mutators[$mutator->getName()] = new IgnoreMutator( |
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new IgnoreConfig($ignored), |
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$mutator |
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); |
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} |
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return $mutators; |
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} |
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/** |
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* @param class-string<ConfigurableMutator> $mutatorClassName |
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* @param mixed[] $settings |
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*/ |
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private static function getConfigurableMutator(string $mutatorClassName, array $settings): ConfigurableMutator |
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{ |
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$configClassName = $mutatorClassName::getConfigClassName(); |
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return new $mutatorClassName(new $configClassName($settings)); |
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} |
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} |
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infection /
infection
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