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<?php |
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namespace PhpUnitGen\Parser; |
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use PhpParser\Error; |
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use PhpParser\Parser; |
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use PhpUnitGen\Exception\ParsingException; |
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use PhpUnitGen\Model\ModelInterface\PhpFileModelInterface; |
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use PhpUnitGen\Model\PhpFileModel; |
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use PhpUnitGen\Parser\NodeParser\PhpFileNodeParser; |
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use PhpUnitGen\Parser\ParserInterface\PhpParserInterface; |
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/** |
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* Class PhpParser. |
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* |
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* @author Paul Thébaud <[email protected]>. |
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* @copyright 2017-2018 Paul Thébaud <[email protected]>. |
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* @license https://opensource.org/licenses/MIT The MIT license. |
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* @link https://github.com/paul-thebaud/phpunit-generator |
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* @since Class available since Release 2.0.0. |
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*/ |
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class PhpParser implements PhpParserInterface |
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{ |
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/** |
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* @var Parser $phpParser A parser to parse php code as a string. |
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*/ |
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private $phpParser; |
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/** |
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* @var PhpFileNodeParser $phpFileNodeParser A php file node parser to parse php nodes. |
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*/ |
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private $phpFileNodeParser; |
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/** |
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* PhpFileParser constructor. |
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* |
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* @param Parser $phpParser The php code parser. |
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* @param PhpFileNodeParser $phpFileNodeParser The php file node parser. |
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*/ |
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public function __construct( |
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Parser $phpParser, |
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PhpFileNodeParser $phpFileNodeParser |
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) { |
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$this->phpParser = $phpParser; |
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$this->phpFileNodeParser = $phpFileNodeParser; |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function invoke(string $code): PhpFileModelInterface |
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{ |
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try { |
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$nodes = $this->phpParser->parse($code); |
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} catch (Error $error) { |
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throw new ParsingException("Unable to parse given php code (maybe your code contains errors)."); |
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} |
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$phpFileModel = new PhpFileModel(); |
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/** @var PhpFileModelInterface $phpFileModel */ |
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$phpFileModel = $this->phpFileNodeParser->parseSubNodes($nodes, $phpFileModel); |
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return $phpFileModel; |
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} |
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} |
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paul-thebaud /
phpunit-generator
