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Diffstat (limited to 'vendor/phpspec/prophecy/src/Prophecy/Argument/ArgumentsWildcard.php')
-rw-r--r-- | vendor/phpspec/prophecy/src/Prophecy/Argument/ArgumentsWildcard.php | 101 |
1 files changed, 101 insertions, 0 deletions
diff --git a/vendor/phpspec/prophecy/src/Prophecy/Argument/ArgumentsWildcard.php b/vendor/phpspec/prophecy/src/Prophecy/Argument/ArgumentsWildcard.php new file mode 100644 index 0000000..a088f21 --- /dev/null +++ b/vendor/phpspec/prophecy/src/Prophecy/Argument/ArgumentsWildcard.php @@ -0,0 +1,101 @@ +<?php + +/* + * This file is part of the Prophecy. + * (c) Konstantin Kudryashov <ever.zet@gmail.com> + * Marcello Duarte <marcello.duarte@gmail.com> + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Prophecy\Argument; + +/** + * Arguments wildcarding. + * + * @author Konstantin Kudryashov <ever.zet@gmail.com> + */ +class ArgumentsWildcard +{ + /** + * @var Token\TokenInterface[] + */ + private $tokens = array(); + private $string; + + /** + * Initializes wildcard. + * + * @param array $arguments Array of argument tokens or values + */ + public function __construct(array $arguments) + { + foreach ($arguments as $argument) { + if (!$argument instanceof Token\TokenInterface) { + $argument = new Token\ExactValueToken($argument); + } + + $this->tokens[] = $argument; + } + } + + /** + * Calculates wildcard match score for provided arguments. + * + * @param array $arguments + * + * @return false|int False OR integer score (higher - better) + */ + public function scoreArguments(array $arguments) + { + if (0 == count($arguments) && 0 == count($this->tokens)) { + return 1; + } + + $arguments = array_values($arguments); + $totalScore = 0; + foreach ($this->tokens as $i => $token) { + $argument = isset($arguments[$i]) ? $arguments[$i] : null; + if (1 >= $score = $token->scoreArgument($argument)) { + return false; + } + + $totalScore += $score; + + if (true === $token->isLast()) { + return $totalScore; + } + } + + if (count($arguments) > count($this->tokens)) { + return false; + } + + return $totalScore; + } + + /** + * Returns string representation for wildcard. + * + * @return string + */ + public function __toString() + { + if (null === $this->string) { + $this->string = implode(', ', array_map(function ($token) { + return (string) $token; + }, $this->tokens)); + } + + return $this->string; + } + + /** + * @return array + */ + public function getTokens() + { + return $this->tokens; + } +} |