Security update for permissions_by_term

[yaffs-website] / vendor / behat / behat / src / Behat / Behat / Output / Node / Printer / Helper / StepTextPainter.php

diff --git a/vendor/behat/behat/src/Behat/Behat/Output/Node/Printer/Helper/StepTextPainter.php b/vendor/behat/behat/src/Behat/Behat/Output/Node/Printer/Helper/StepTextPainter.php
new file mode 100644 (file)
index 0000000..d2becc5
--- /dev/null
+++ b/vendor/behat/behat/src/Behat/Behat/Output/Node/Printer/Helper/StepTextPainter.php
@@ -0,0 +1,106 @@
+<?php
+
+/*
+ * This file is part of the Behat.
+ * (c) Konstantin Kudryashov <ever.zet@gmail.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Behat\Behat\Output\Node\Printer\Helper;
+
+use Behat\Behat\Definition\Definition;
+use Behat\Behat\Definition\Pattern\PatternTransformer;
+use Behat\Testwork\Tester\Result\TestResult;
+
+/**
+ * Paints step text (with tokens) according to found definition.
+ *
+ * @author Konstantin Kudryashov <ever.zet@gmail.com>
+ */
+final class StepTextPainter
+{
+    /**
+     * @var PatternTransformer
+     */
+    private $patternTransformer;
+    /**
+     * @var ResultToStringConverter
+     */
+    private $resultConverter;
+
+    /**
+     * Initializes painter.
+     *
+     * @param PatternTransformer      $patternTransformer
+     * @param ResultToStringConverter $resultConverter
+     */
+    public function __construct(PatternTransformer $patternTransformer, ResultToStringConverter $resultConverter)
+    {
+        $this->patternTransformer = $patternTransformer;
+        $this->resultConverter = $resultConverter;
+    }
+
+    /**
+     * Colorizes step text arguments according to definition.
+     *
+     * @param string     $text
+     * @param Definition $definition
+     * @param TestResult $result
+     *
+     * @return string
+     */
+    public function paintText($text, Definition $definition, TestResult $result)
+    {
+        $regex = $this->patternTransformer->transformPatternToRegex($definition->getPattern());
+        $style = $this->resultConverter->convertResultToString($result);
+        $paramStyle = $style . '_param';
+
+        // If it's just a string - skip
+        if ('/' !== substr($regex, 0, 1)) {
+            return $text;
+        }
+
+        // Find arguments with offsets
+        $matches = array();
+        preg_match($regex, $text, $matches, PREG_OFFSET_CAPTURE);
+        array_shift($matches);
+
+        // Replace arguments with colorized ones
+        $shift = 0;
+        $lastReplacementPosition = 0;
+        foreach ($matches as $key => $match) {
+            if (!is_numeric($key) || -1 === $match[1] || false !== strpos($match[0], '<')) {
+                continue;
+            }
+
+            $offset = $match[1] + $shift;
+            $value = $match[0];
+
+            // Skip inner matches
+            if ($lastReplacementPosition > $offset) {
+                continue;
+            }
+            $lastReplacementPosition = $offset + strlen($value);
+
+            $begin = substr($text, 0, $offset);
+            $end = substr($text, $lastReplacementPosition);
+            $format = "{-$style}{+$paramStyle}%s{-$paramStyle}{+$style}";
+            $text = sprintf("%s{$format}%s", $begin, $value, $end);
+
+            // Keep track of how many extra characters are added
+            $shift += strlen($format) - 2;
+            $lastReplacementPosition += strlen($format) - 2;
+        }
+
+        // Replace "<", ">" with colorized ones
+        $text = preg_replace(
+            '/(<[^>]+>)/',
+            "{-$style}{+$paramStyle}\$1{-$paramStyle}{+$style}",
+            $text
+        );
+
+        return $text;
+    }
+}