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<?php |
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/** |
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* This file is part of phpDocumentor. |
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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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* @copyright 2010-2018 Mike van Riel<[email protected]> |
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* @license http://www.opensource.org/licenses/mit-license.php MIT |
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* @link http://phpdoc.org |
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*/ |
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namespace phpDocumentor\Behat\Contexts\Ast; |
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use Behat\Behat\Context\Context; |
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use Behat\Gherkin\Node\PyStringNode; |
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use Exception; |
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use phpDocumentor\Descriptor\Tag\UsesDescriptor; |
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use Webmozart\Assert\Assert; |
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/** |
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* This class contains the context methods for tests of the uses tag. |
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*/ |
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final class UsesTagContext extends BaseContext implements Context |
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{ |
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/** |
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* @param string $classFqsen |
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* @throws Exception |
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* @Then class ":classFqsen" has a tag uses referencing url ":reference" |
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*/ |
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public function classHasTagUsesReferencingUrl($classFqsen, $reference) |
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{ |
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$class = $this->findClassByFqsen($classFqsen); |
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$usesTags = $class->getTags()->get('uses', []); |
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$this->hasUsesTagReference($usesTags, $reference); |
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} |
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/** |
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* @param string $classFqsen |
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* @Then class ":classFqsen" has :number tag/tags uses referencing :element descriptor ":reference" |
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*/ |
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public function classHasTagUsesReferencing($classFqsen, $number, $element, $reference) |
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{ |
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$this->classHasTagUsesReferencingWithDescription($classFqsen, $number, $element, $reference, new PyStringNode([], 0)); |
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} |
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/** |
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* @param string $classFqsen |
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* @throws Exception |
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* @Then class ":classFqsen" has :number tag/tags uses referencing :element descriptor ":reference" with description: |
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*/ |
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public function classHasTagUsesReferencingWithDescription($classFqsen, $number, $element, $reference, PyStringNode $description) |
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{ |
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$count = 0; |
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$class = $this->findClassByFqsen($classFqsen); |
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$usesTags = $class->getTags()->get('uses', []); |
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/** @var UsesTag $tag */ |
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foreach ($usesTags as $tag) { |
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$r = (string) $tag->getReference(); |
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if ($r === $reference |
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&& ((string) $tag->getDescription()) === $description->getRaw() |
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) { |
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++$count; |
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} |
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} |
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Assert::eq($number, $count, sprintf('Missing uses tag with reference "%s"', $reference)); |
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} |
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/** |
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* @then function ":function" has tag uses referencing ":reference" |
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* @throws Exception |
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*/ |
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public function functionHasUsesTagReferencing(string $function, string $reference) |
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{ |
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$functionDescriptor = $this->findFunctionByFqsen($function); |
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$this->hasUsesTagReference($functionDescriptor->getTags()->get('uses', []), $reference); |
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} |
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/** |
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* @param $reference |
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* @param UsesDescriptor[] $usesTags |
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* @throws Exception |
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*/ |
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private function hasUsesTagReference($usesTags, string $reference) : void |
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{ |
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/** @var UsesDescriptor $tag */ |
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foreach ($usesTags as $tag) { |
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if (((string) $tag->getReference()) === $reference) { |
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return; |
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} |
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} |
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throw new Exception(sprintf('Missing uses tag with reference "%s"', $reference)); |
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} |
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} |
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This check looks from parameters that have been defined for a function or method, but which are not used in the method body.