upgrade to laravel 7 and set branch to v2

vendor/phpunit/php-token-stream/src/Interface.php

@@ -0,0 +1,166 @@
+<?php declare(strict_types=1);
+/*
+ * This file is part of phpunit/php-token-stream.
+ *
+ * (c) Sebastian Bergmann <sebastian@phpunit.de>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+class PHP_Token_INTERFACE extends PHP_TokenWithScopeAndVisibility
+{
+    /**
+     * @var array
+     */
+    protected $interfaces;
+
+    /**
+     * @return string
+     */
+    public function getName()
+    {
+        return (string) $this->tokenStream[$this->id + 2];
+    }
+
+    /**
+     * @return bool
+     */
+    public function hasParent()
+    {
+        return $this->tokenStream[$this->id + 4] instanceof PHP_Token_EXTENDS;
+    }
+
+    /**
+     * @return array
+     */
+    public function getPackage()
+    {
+        $result = [
+            'namespace'   => '',
+            'fullPackage' => '',
+            'category'    => '',
+            'package'     => '',
+            'subpackage'  => '',
+        ];
+
+        $docComment = $this->getDocblock();
+        $className  = $this->getName();
+
+        for ($i = $this->id; $i; --$i) {
+            if ($this->tokenStream[$i] instanceof PHP_Token_NAMESPACE) {
+                $result['namespace'] = $this->tokenStream[$i]->getName();
+
+                break;
+            }
+        }
+
+        if ($docComment === null) {
+            return $result;
+        }
+
+        if (\preg_match('/@category[\s]+([\.\w]+)/', $docComment, $matches)) {
+            $result['category'] = $matches[1];
+        }
+
+        if (\preg_match('/@package[\s]+([\.\w]+)/', $docComment, $matches)) {
+            $result['package']     = $matches[1];
+            $result['fullPackage'] = $matches[1];
+        }
+
+        if (\preg_match('/@subpackage[\s]+([\.\w]+)/', $docComment, $matches)) {
+            $result['subpackage']   = $matches[1];
+            $result['fullPackage'] .= '.' . $matches[1];
+        }
+
+        if (empty($result['fullPackage'])) {
+            $result['fullPackage'] = $this->arrayToName(
+                \explode('_', \str_replace('\\', '_', $className)),
+                '.'
+            );
+        }
+
+        return $result;
+    }
+
+    /**
+     * @return bool|string
+     */
+    public function getParent()
+    {
+        if (!$this->hasParent()) {
+            return false;
+        }
+
+        $i         = $this->id + 6;
+        $tokens    = $this->tokenStream->tokens();
+        $className = (string) $tokens[$i];
+
+        while (isset($tokens[$i + 1]) &&
+            !$tokens[$i + 1] instanceof PHP_Token_WHITESPACE) {
+            $className .= (string) $tokens[++$i];
+        }
+
+        return $className;
+    }
+
+    /**
+     * @return bool
+     */
+    public function hasInterfaces()
+    {
+        return (isset($this->tokenStream[$this->id + 4]) &&
+                $this->tokenStream[$this->id + 4] instanceof PHP_Token_IMPLEMENTS) ||
+            (isset($this->tokenStream[$this->id + 8]) &&
+                $this->tokenStream[$this->id + 8] instanceof PHP_Token_IMPLEMENTS);
+    }
+
+    /**
+     * @return array|bool
+     */
+    public function getInterfaces()
+    {
+        if ($this->interfaces !== null) {
+            return $this->interfaces;
+        }
+
+        if (!$this->hasInterfaces()) {
+            return $this->interfaces = false;
+        }
+
+        if ($this->tokenStream[$this->id + 4] instanceof PHP_Token_IMPLEMENTS) {
+            $i = $this->id + 3;
+        } else {
+            $i = $this->id + 7;
+        }
+
+        $tokens = $this->tokenStream->tokens();
+
+        while (!$tokens[$i + 1] instanceof PHP_Token_OPEN_CURLY) {
+            $i++;
+
+            if ($tokens[$i] instanceof PHP_Token_STRING) {
+                $this->interfaces[] = (string) $tokens[$i];
+            }
+        }
+
+        return $this->interfaces;
+    }
+
+    /**
+     * @param string $join
+     *
+     * @return string
+     */
+    protected function arrayToName(array $parts, $join = '\\')
+    {
+        $result = '';
+
+        if (\count($parts) > 1) {
+            \array_pop($parts);
+
+            $result = \implode($join, $parts);
+        }
+
+        return $result;
+    }
+}