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vendor/phpspec/prophecy/src/Prophecy/Argument/Token/LogicalAndToken.php

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+<?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\Token;
+
+/**
+ * Logical AND token.
+ *
+ * @author Boris Mikhaylov <kaguxmail@gmail.com>
+ */
+class LogicalAndToken implements TokenInterface
+{
+    private $tokens = array();
+
+    /**
+     * @param array $arguments exact values or tokens
+     */
+    public function __construct(array $arguments)
+    {
+        foreach ($arguments as $argument) {
+            if (!$argument instanceof TokenInterface) {
+                $argument = new ExactValueToken($argument);
+            }
+            $this->tokens[] = $argument;
+        }
+    }
+
+    /**
+     * Scores maximum score from scores returned by tokens for this argument if all of them score.
+     *
+     * @param $argument
+     *
+     * @return bool|int
+     */
+    public function scoreArgument($argument)
+    {
+        if (0 === count($this->tokens)) {
+            return false;
+        }
+
+        $maxScore = 0;
+        foreach ($this->tokens as $token) {
+            $score = $token->scoreArgument($argument);
+            if (false === $score) {
+                return false;
+            }
+            $maxScore = max($score, $maxScore);
+        }
+
+        return $maxScore;
+    }
+
+    /**
+     * Returns false.
+     *
+     * @return boolean
+     */
+    public function isLast()
+    {
+        return false;
+    }
+
+    /**
+     * Returns string representation for token.
+     *
+     * @return string
+     */
+    public function __toString()
+    {
+        return sprintf('bool(%s)', implode(' AND ', $this->tokens));
+    }
+}