commitall

vendor/phpunit/php-token-stream/.gitattributes

@@ -0,0 +1 @@
+*.php diff=php

vendor/phpunit/php-token-stream/.gitignore

@@ -0,0 +1,3 @@
+/.idea
+/composer.lock
+/vendor

vendor/phpunit/php-token-stream/.travis.yml

@@ -0,0 +1,26 @@
+language: php
+
+php:
+  - 7.0
+  - 7.1
+  - 7.2
+  - master
+
+sudo: false
+
+before_install:
+  - composer self-update
+  - composer clear-cache
+
+install:
+  - travis_retry composer update --no-interaction --no-ansi --no-progress --no-suggest
+
+script:
+  - ./vendor/bin/phpunit --coverage-clover=coverage.xml
+
+after_success:
+  - bash <(curl -s https://codecov.io/bash)
+
+notifications:
+  email: false
+

vendor/phpunit/php-token-stream/ChangeLog.md

@@ -0,0 +1,19 @@
+# Change Log
+
+All notable changes to `sebastianbergmann/php-token-stream` are documented in this file using the [Keep a CHANGELOG](http://keepachangelog.com/) principles.
+
+## [2.0.2] - 2017-11-27
+
+* Fixed [#69](https://github.com/sebastianbergmann/php-token-stream/issues/69): `PHP_Token_USE_FUNCTION` does not serialize correctly
+
+## [2.0.1] - 2017-08-20
+
+### Fixed
+
+* Fixed [#68](https://github.com/sebastianbergmann/php-token-stream/issues/68): Method with name `empty` wrongly recognized as anonymous function
+
+## [2.0.0] - 2017-08-03
+
+[2.0.2]: https://github.com/sebastianbergmann/php-token-stream/compare/2.0.1...2.0.2
+[2.0.1]: https://github.com/sebastianbergmann/php-token-stream/compare/2.0.0...2.0.1
+[2.0.0]: https://github.com/sebastianbergmann/php-token-stream/compare/1.4.11...2.0.0

vendor/phpunit/php-token-stream/LICENSE

@@ -0,0 +1,33 @@
+PHP_TokenStream
+
+Copyright (c) 2009-2017, Sebastian Bergmann <sebastian@phpunit.de>.
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions
+are met:
+
+ * Redistributions of source code must retain the above copyright
+   notice, this list of conditions and the following disclaimer.
+
+ * Redistributions in binary form must reproduce the above copyright
+   notice, this list of conditions and the following disclaimer in
+   the documentation and/or other materials provided with the
+   distribution.
+
+ * Neither the name of Sebastian Bergmann nor the names of his
+   contributors may be used to endorse or promote products derived
+   from this software without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
+FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
+COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
+INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
+BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
+ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+POSSIBILITY OF SUCH DAMAGE.

vendor/phpunit/php-token-stream/README.md

@@ -0,0 +1,14 @@
+[![Build Status](https://travis-ci.org/sebastianbergmann/php-token-stream.svg?branch=master)](https://travis-ci.org/sebastianbergmann/php-token-stream)
+
+# php-token-stream
+
+## Installation
+
+You can add this library as a local, per-project dependency to your project using [Composer](https://getcomposer.org/):
+
+    composer require phpunit/php-token-stream
+
+If you only need this library during development, for instance to run your project's test suite, then you should add it as a development-time dependency:
+
+    composer require --dev phpunit/php-token-stream
+

vendor/phpunit/php-token-stream/build.xml

@@ -0,0 +1,21 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project name="php-token-stream" default="setup">
+    <target name="setup" depends="clean,composer"/>
+
+    <target name="clean" description="Cleanup build artifacts">
+        <delete dir="${basedir}/vendor"/>
+        <delete file="${basedir}/composer.lock"/>
+    </target>
+
+    <target name="composer" depends="clean" description="Install dependencies with Composer">
+        <exec executable="composer" taskname="composer">
+            <env key="COMPOSER_DISABLE_XDEBUG_WARN" value="1"/>
+            <arg value="update"/>
+            <arg value="--no-interaction"/>
+            <arg value="--no-progress"/>
+            <arg value="--no-ansi"/>
+            <arg value="--no-suggest"/>
+        </exec>
+    </target>
+</project>
+

vendor/phpunit/php-token-stream/composer.json

@@ -0,0 +1,38 @@
+{
+    "name": "phpunit/php-token-stream",
+    "description": "Wrapper around PHP's tokenizer extension.",
+    "type": "library",
+    "keywords": ["tokenizer"],
+    "homepage": "https://github.com/sebastianbergmann/php-token-stream/",
+    "license": "BSD-3-Clause",
+    "authors": [
+        {
+            "name": "Sebastian Bergmann",
+            "email": "sebastian@phpunit.de"
+        }
+    ],
+    "support": {
+        "issues": "https://github.com/sebastianbergmann/php-token-stream/issues"
+    },
+    "require": {
+        "php": "^7.0",
+        "ext-tokenizer": "*"
+    },
+    "require-dev": {
+        "phpunit/phpunit": "^6.2.4"
+    },
+    "config": {
+        "optimize-autoloader": true,
+        "sort-packages": true
+    },
+    "autoload": {
+        "classmap": [
+            "src/"
+        ]
+    },
+    "extra": {
+        "branch-alias": {
+            "dev-master": "2.0-dev"
+        }
+    }
+}

vendor/phpunit/php-token-stream/phpunit.xml

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+<?xml version="1.0" encoding="UTF-8"?>
+<phpunit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:noNamespaceSchemaLocation="https://schema.phpunit.de/6.0/phpunit.xsd"
+         bootstrap="tests/bootstrap.php"
+         beStrictAboutOutputDuringTests="true"
+         beStrictAboutTodoAnnotatedTests="true"
+         verbose="true">
+    <testsuite>
+        <directory suffix="Test.php">tests</directory>
+    </testsuite>
+
+    <filter>
+        <whitelist processUncoveredFilesFromWhitelist="true">
+            <directory suffix=".php">src</directory>
+        </whitelist>
+    </filter>
+</phpunit>

vendor/phpunit/php-token-stream/src/Token/Stream.php

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+<?php
+/*
+ * This file is part of 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.
+ */
+
+/**
+ * A stream of PHP tokens.
+ */
+class PHP_Token_Stream implements ArrayAccess, Countable, SeekableIterator
+{
+    /**
+     * @var array
+     */
+    protected static $customTokens = [
+        '(' => 'PHP_Token_OPEN_BRACKET',
+        ')' => 'PHP_Token_CLOSE_BRACKET',
+        '[' => 'PHP_Token_OPEN_SQUARE',
+        ']' => 'PHP_Token_CLOSE_SQUARE',
+        '{' => 'PHP_Token_OPEN_CURLY',
+        '}' => 'PHP_Token_CLOSE_CURLY',
+        ';' => 'PHP_Token_SEMICOLON',
+        '.' => 'PHP_Token_DOT',
+        ',' => 'PHP_Token_COMMA',
+        '=' => 'PHP_Token_EQUAL',
+        '<' => 'PHP_Token_LT',
+        '>' => 'PHP_Token_GT',
+        '+' => 'PHP_Token_PLUS',
+        '-' => 'PHP_Token_MINUS',
+        '*' => 'PHP_Token_MULT',
+        '/' => 'PHP_Token_DIV',
+        '?' => 'PHP_Token_QUESTION_MARK',
+        '!' => 'PHP_Token_EXCLAMATION_MARK',
+        ':' => 'PHP_Token_COLON',
+        '"' => 'PHP_Token_DOUBLE_QUOTES',
+        '@' => 'PHP_Token_AT',
+        '&' => 'PHP_Token_AMPERSAND',
+        '%' => 'PHP_Token_PERCENT',
+        '|' => 'PHP_Token_PIPE',
+        '$' => 'PHP_Token_DOLLAR',
+        '^' => 'PHP_Token_CARET',
+        '~' => 'PHP_Token_TILDE',
+        '`' => 'PHP_Token_BACKTICK'
+    ];
+
+    /**
+     * @var string
+     */
+    protected $filename;
+
+    /**
+     * @var array
+     */
+    protected $tokens = [];
+
+    /**
+     * @var int
+     */
+    protected $position = 0;
+
+    /**
+     * @var array
+     */
+    protected $linesOfCode = ['loc' => 0, 'cloc' => 0, 'ncloc' => 0];
+
+    /**
+     * @var array
+     */
+    protected $classes;
+
+    /**
+     * @var array
+     */
+    protected $functions;
+
+    /**
+     * @var array
+     */
+    protected $includes;
+
+    /**
+     * @var array
+     */
+    protected $interfaces;
+
+    /**
+     * @var array
+     */
+    protected $traits;
+
+    /**
+     * @var array
+     */
+    protected $lineToFunctionMap = [];
+
+    /**
+     * Constructor.
+     *
+     * @param string $sourceCode
+     */
+    public function __construct($sourceCode)
+    {
+        if (is_file($sourceCode)) {
+            $this->filename = $sourceCode;
+            $sourceCode     = file_get_contents($sourceCode);
+        }
+
+        $this->scan($sourceCode);
+    }
+
+    /**
+     * Destructor.
+     */
+    public function __destruct()
+    {
+        $this->tokens = [];
+    }
+
+    /**
+     * @return string
+     */
+    public function __toString()
+    {
+        $buffer = '';
+
+        foreach ($this as $token) {
+            $buffer .= $token;
+        }
+
+        return $buffer;
+    }
+
+    /**
+     * @return string
+     */
+    public function getFilename()
+    {
+        return $this->filename;
+    }
+
+    /**
+     * Scans the source for sequences of characters and converts them into a
+     * stream of tokens.
+     *
+     * @param string $sourceCode
+     */
+    protected function scan($sourceCode)
+    {
+        $id        = 0;
+        $line      = 1;
+        $tokens    = token_get_all($sourceCode);
+        $numTokens = count($tokens);
+
+        $lastNonWhitespaceTokenWasDoubleColon = false;
+
+        for ($i = 0; $i < $numTokens; ++$i) {
+            $token = $tokens[$i];
+            $skip  = 0;
+
+            if (is_array($token)) {
+                $name = substr(token_name($token[0]), 2);
+                $text = $token[1];
+
+                if ($lastNonWhitespaceTokenWasDoubleColon && $name == 'CLASS') {
+                    $name = 'CLASS_NAME_CONSTANT';
+                } elseif ($name == 'USE' && isset($tokens[$i + 2][0]) && $tokens[$i + 2][0] == T_FUNCTION) {
+                    $name = 'USE_FUNCTION';
+                    $text .= $tokens[$i + 1][1] . $tokens[$i + 2][1];
+                    $skip = 2;
+                }
+
+                $tokenClass = 'PHP_Token_' . $name;
+            } else {
+                $text       = $token;
+                $tokenClass = self::$customTokens[$token];
+            }
+
+            $this->tokens[] = new $tokenClass($text, $line, $this, $id++);
+            $lines          = substr_count($text, "\n");
+            $line += $lines;
+
+            if ($tokenClass == 'PHP_Token_HALT_COMPILER') {
+                break;
+            } elseif ($tokenClass == 'PHP_Token_COMMENT' ||
+                $tokenClass == 'PHP_Token_DOC_COMMENT') {
+                $this->linesOfCode['cloc'] += $lines + 1;
+            }
+
+            if ($name == 'DOUBLE_COLON') {
+                $lastNonWhitespaceTokenWasDoubleColon = true;
+            } elseif ($name != 'WHITESPACE') {
+                $lastNonWhitespaceTokenWasDoubleColon = false;
+            }
+
+            $i += $skip;
+        }
+
+        $this->linesOfCode['loc']   = substr_count($sourceCode, "\n");
+        $this->linesOfCode['ncloc'] = $this->linesOfCode['loc'] -
+                                      $this->linesOfCode['cloc'];
+    }
+
+    /**
+     * @return int
+     */
+    public function count()
+    {
+        return count($this->tokens);
+    }
+
+    /**
+     * @return PHP_Token[]
+     */
+    public function tokens()
+    {
+        return $this->tokens;
+    }
+
+    /**
+     * @return array
+     */
+    public function getClasses()
+    {
+        if ($this->classes !== null) {
+            return $this->classes;
+        }
+
+        $this->parse();
+
+        return $this->classes;
+    }
+
+    /**
+     * @return array
+     */
+    public function getFunctions()
+    {
+        if ($this->functions !== null) {
+            return $this->functions;
+        }
+
+        $this->parse();
+
+        return $this->functions;
+    }
+
+    /**
+     * @return array
+     */
+    public function getInterfaces()
+    {
+        if ($this->interfaces !== null) {
+            return $this->interfaces;
+        }
+
+        $this->parse();
+
+        return $this->interfaces;
+    }
+
+    /**
+     * @return array
+     */
+    public function getTraits()
+    {
+        if ($this->traits !== null) {
+            return $this->traits;
+        }
+
+        $this->parse();
+
+        return $this->traits;
+    }
+
+    /**
+     * Gets the names of all files that have been included
+     * using include(), include_once(), require() or require_once().
+     *
+     * Parameter $categorize set to TRUE causing this function to return a
+     * multi-dimensional array with categories in the keys of the first dimension
+     * and constants and their values in the second dimension.
+     *
+     * Parameter $category allow to filter following specific inclusion type
+     *
+     * @param bool   $categorize OPTIONAL
+     * @param string $category   OPTIONAL Either 'require_once', 'require',
+     *                           'include_once', 'include'.
+     *
+     * @return array
+     */
+    public function getIncludes($categorize = false, $category = null)
+    {
+        if ($this->includes === null) {
+            $this->includes = [
+              'require_once' => [],
+              'require'      => [],
+              'include_once' => [],
+              'include'      => []
+            ];
+
+            foreach ($this->tokens as $token) {
+                switch (get_class($token)) {
+                    case 'PHP_Token_REQUIRE_ONCE':
+                    case 'PHP_Token_REQUIRE':
+                    case 'PHP_Token_INCLUDE_ONCE':
+                    case 'PHP_Token_INCLUDE':
+                        $this->includes[$token->getType()][] = $token->getName();
+                        break;
+                }
+            }
+        }
+
+        if (isset($this->includes[$category])) {
+            $includes = $this->includes[$category];
+        } elseif ($categorize === false) {
+            $includes = array_merge(
+                $this->includes['require_once'],
+                $this->includes['require'],
+                $this->includes['include_once'],
+                $this->includes['include']
+            );
+        } else {
+            $includes = $this->includes;
+        }
+
+        return $includes;
+    }
+
+    /**
+     * Returns the name of the function or method a line belongs to.
+     *
+     * @return string or null if the line is not in a function or method
+     */
+    public function getFunctionForLine($line)
+    {
+        $this->parse();
+
+        if (isset($this->lineToFunctionMap[$line])) {
+            return $this->lineToFunctionMap[$line];
+        }
+    }
+
+    protected function parse()
+    {
+        $this->interfaces = [];
+        $this->classes    = [];
+        $this->traits     = [];
+        $this->functions  = [];
+        $class            = [];
+        $classEndLine     = [];
+        $trait            = false;
+        $traitEndLine     = false;
+        $interface        = false;
+        $interfaceEndLine = false;
+
+        foreach ($this->tokens as $token) {
+            switch (get_class($token)) {
+                case 'PHP_Token_HALT_COMPILER':
+                    return;
+
+                case 'PHP_Token_INTERFACE':
+                    $interface        = $token->getName();
+                    $interfaceEndLine = $token->getEndLine();
+
+                    $this->interfaces[$interface] = [
+                      'methods'   => [],
+                      'parent'    => $token->getParent(),
+                      'keywords'  => $token->getKeywords(),
+                      'docblock'  => $token->getDocblock(),
+                      'startLine' => $token->getLine(),
+                      'endLine'   => $interfaceEndLine,
+                      'package'   => $token->getPackage(),
+                      'file'      => $this->filename
+                    ];
+                    break;
+
+                case 'PHP_Token_CLASS':
+                case 'PHP_Token_TRAIT':
+                    $tmp = [
+                      'methods'   => [],
+                      'parent'    => $token->getParent(),
+                      'interfaces'=> $token->getInterfaces(),
+                      'keywords'  => $token->getKeywords(),
+                      'docblock'  => $token->getDocblock(),
+                      'startLine' => $token->getLine(),
+                      'endLine'   => $token->getEndLine(),
+                      'package'   => $token->getPackage(),
+                      'file'      => $this->filename
+                    ];
+
+                    if ($token instanceof PHP_Token_CLASS) {
+                        $class[]        = $token->getName();
+                        $classEndLine[] = $token->getEndLine();
+
+                        $this->classes[$class[count($class) - 1]] = $tmp;
+                    } else {
+                        $trait                = $token->getName();
+                        $traitEndLine         = $token->getEndLine();
+                        $this->traits[$trait] = $tmp;
+                    }
+                    break;
+
+                case 'PHP_Token_FUNCTION':
+                    $name = $token->getName();
+                    $tmp  = [
+                      'docblock'  => $token->getDocblock(),
+                      'keywords'  => $token->getKeywords(),
+                      'visibility'=> $token->getVisibility(),
+                      'signature' => $token->getSignature(),
+                      'startLine' => $token->getLine(),
+                      'endLine'   => $token->getEndLine(),
+                      'ccn'       => $token->getCCN(),
+                      'file'      => $this->filename
+                    ];
+
+                    if (empty($class) &&
+                        $trait === false &&
+                        $interface === false) {
+                        $this->functions[$name] = $tmp;
+
+                        $this->addFunctionToMap(
+                            $name,
+                            $tmp['startLine'],
+                            $tmp['endLine']
+                        );
+                    } elseif (!empty($class)) {
+                        $this->classes[$class[count($class) - 1]]['methods'][$name] = $tmp;
+
+                        $this->addFunctionToMap(
+                            $class[count($class) - 1] . '::' . $name,
+                            $tmp['startLine'],
+                            $tmp['endLine']
+                        );
+                    } elseif ($trait !== false) {
+                        $this->traits[$trait]['methods'][$name] = $tmp;
+
+                        $this->addFunctionToMap(
+                            $trait . '::' . $name,
+                            $tmp['startLine'],
+                            $tmp['endLine']
+                        );
+                    } else {
+                        $this->interfaces[$interface]['methods'][$name] = $tmp;
+                    }
+                    break;
+
+                case 'PHP_Token_CLOSE_CURLY':
+                    if (!empty($classEndLine) &&
+                        $classEndLine[count($classEndLine) - 1] == $token->getLine()) {
+                        array_pop($classEndLine);
+                        array_pop($class);
+                    } elseif ($traitEndLine !== false &&
+                        $traitEndLine == $token->getLine()) {
+                        $trait        = false;
+                        $traitEndLine = false;
+                    } elseif ($interfaceEndLine !== false &&
+                        $interfaceEndLine == $token->getLine()) {
+                        $interface        = false;
+                        $interfaceEndLine = false;
+                    }
+                    break;
+            }
+        }
+    }
+
+    /**
+     * @return array
+     */
+    public function getLinesOfCode()
+    {
+        return $this->linesOfCode;
+    }
+
+    /**
+     */
+    public function rewind()
+    {
+        $this->position = 0;
+    }
+
+    /**
+     * @return bool
+     */
+    public function valid()
+    {
+        return isset($this->tokens[$this->position]);
+    }
+
+    /**
+     * @return int
+     */
+    public function key()
+    {
+        return $this->position;
+    }
+
+    /**
+     * @return PHP_Token
+     */
+    public function current()
+    {
+        return $this->tokens[$this->position];
+    }
+
+    /**
+     */
+    public function next()
+    {
+        $this->position++;
+    }
+
+    /**
+     * @param int $offset
+     *
+     * @return bool
+     */
+    public function offsetExists($offset)
+    {
+        return isset($this->tokens[$offset]);
+    }
+
+    /**
+     * @param int $offset
+     *
+     * @return mixed
+     *
+     * @throws OutOfBoundsException
+     */
+    public function offsetGet($offset)
+    {
+        if (!$this->offsetExists($offset)) {
+            throw new OutOfBoundsException(
+                sprintf(
+                    'No token at position "%s"',
+                    $offset
+                )
+            );
+        }
+
+        return $this->tokens[$offset];
+    }
+
+    /**
+     * @param int   $offset
+     * @param mixed $value
+     */
+    public function offsetSet($offset, $value)
+    {
+        $this->tokens[$offset] = $value;
+    }
+
+    /**
+     * @param int $offset
+     *
+     * @throws OutOfBoundsException
+     */
+    public function offsetUnset($offset)
+    {
+        if (!$this->offsetExists($offset)) {
+            throw new OutOfBoundsException(
+                sprintf(
+                    'No token at position "%s"',
+                    $offset
+                )
+            );
+        }
+
+        unset($this->tokens[$offset]);
+    }
+
+    /**
+     * Seek to an absolute position.
+     *
+     * @param int $position
+     *
+     * @throws OutOfBoundsException
+     */
+    public function seek($position)
+    {
+        $this->position = $position;
+
+        if (!$this->valid()) {
+            throw new OutOfBoundsException(
+                sprintf(
+                    'No token at position "%s"',
+                    $this->position
+                )
+            );
+        }
+    }
+
+    /**
+     * @param string $name
+     * @param int    $startLine
+     * @param int    $endLine
+     */
+    private function addFunctionToMap($name, $startLine, $endLine)
+    {
+        for ($line = $startLine; $line <= $endLine; $line++) {
+            $this->lineToFunctionMap[$line] = $name;
+        }
+    }
+}

vendor/phpunit/php-token-stream/src/Token/Stream/CachingFactory.php

@@ -0,0 +1,46 @@
+<?php
+/*
+ * This file is part of 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.
+ */
+
+/**
+ * A caching factory for token stream objects.
+ */
+class PHP_Token_Stream_CachingFactory
+{
+    /**
+     * @var array
+     */
+    protected static $cache = [];
+
+    /**
+     * @param string $filename
+     *
+     * @return PHP_Token_Stream
+     */
+    public static function get($filename)
+    {
+        if (!isset(self::$cache[$filename])) {
+            self::$cache[$filename] = new PHP_Token_Stream($filename);
+        }
+
+        return self::$cache[$filename];
+    }
+
+    /**
+     * @param string $filename
+     */
+    public static function clear($filename = null)
+    {
+        if (is_string($filename)) {
+            unset(self::$cache[$filename]);
+        } else {
+            self::$cache = [];
+        }
+    }
+}

vendor/phpunit/php-token-stream/tests/Token/ClassTest.php

@@ -0,0 +1,169 @@
+<?php
+/*
+ * This file is part of 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.
+ */
+
+use PHPUnit\Framework\TestCase;
+
+class PHP_Token_ClassTest extends TestCase
+{
+    /**
+     * @var PHP_Token_CLASS
+     */
+    private $class;
+
+    /**
+     * @var PHP_Token_FUNCTION
+     */
+    private $function;
+
+    protected function setUp()
+    {
+        $ts = new PHP_Token_Stream(TEST_FILES_PATH . 'source2.php');
+
+        foreach ($ts as $token) {
+            if ($token instanceof PHP_Token_CLASS) {
+                $this->class = $token;
+            }
+
+            if ($token instanceof PHP_Token_FUNCTION) {
+                $this->function = $token;
+                break;
+            }
+        }
+    }
+
+    /**
+     * @covers PHP_Token_CLASS::getKeywords
+     */
+    public function testGetClassKeywords()
+    {
+        $this->assertEquals('abstract', $this->class->getKeywords());
+    }
+
+    /**
+     * @covers PHP_Token_FUNCTION::getKeywords
+     */
+    public function testGetFunctionKeywords()
+    {
+        $this->assertEquals('abstract,static', $this->function->getKeywords());
+    }
+
+    /**
+     * @covers PHP_Token_FUNCTION::getVisibility
+     */
+    public function testGetFunctionVisibility()
+    {
+        $this->assertEquals('public', $this->function->getVisibility());
+    }
+
+    public function testIssue19()
+    {
+        $ts = new PHP_Token_Stream(TEST_FILES_PATH . 'issue19.php');
+
+        foreach ($ts as $token) {
+            if ($token instanceof PHP_Token_CLASS) {
+                $this->assertFalse($token->hasInterfaces());
+            }
+        }
+    }
+
+    public function testIssue30()
+    {
+        $ts = new PHP_Token_Stream(TEST_FILES_PATH . 'issue30.php');
+        $this->assertCount(1, $ts->getClasses());
+    }
+
+    public function testAnonymousClassesAreHandledCorrectly()
+    {
+        $ts = new PHP_Token_Stream(TEST_FILES_PATH . 'class_with_method_that_declares_anonymous_class.php');
+
+        $classes = $ts->getClasses();
+
+        $this->assertEquals(
+            [
+                'class_with_method_that_declares_anonymous_class',
+                'AnonymousClass:9#31',
+                'AnonymousClass:10#55',
+                'AnonymousClass:11#75',
+                'AnonymousClass:12#91',
+                'AnonymousClass:13#107'
+            ],
+            array_keys($classes)
+        );
+    }
+
+    /**
+     * @ticket https://github.com/sebastianbergmann/php-token-stream/issues/52
+     */
+    public function testAnonymousClassesAreHandledCorrectly2()
+    {
+        $ts = new PHP_Token_Stream(TEST_FILES_PATH . 'class_with_method_that_declares_anonymous_class2.php');
+
+        $classes = $ts->getClasses();
+
+        $this->assertEquals(['Test', 'AnonymousClass:4#23'], array_keys($classes));
+        $this->assertEquals(['methodOne', 'methodTwo'], array_keys($classes['Test']['methods']));
+
+        $this->assertEmpty($ts->getFunctions());
+    }
+
+    public function testImportedFunctionsAreHandledCorrectly()
+    {
+        $ts = new PHP_Token_Stream(TEST_FILES_PATH . 'classUsesNamespacedFunction.php');
+
+        $this->assertEmpty($ts->getFunctions());
+        $this->assertCount(1, $ts->getClasses());
+    }
+
+    /**
+     * @ticket https://github.com/sebastianbergmann/php-code-coverage/issues/543
+     */
+    public function testClassWithMultipleAnonymousClassesAndFunctionsIsHandledCorrectly()
+    {
+        $ts = new PHP_Token_Stream(TEST_FILES_PATH . 'class_with_multiple_anonymous_classes_and_functions.php');
+
+        $classes = $ts->getClasses();
+
+        $this->assertArrayHasKey('class_with_multiple_anonymous_classes_and_functions', $classes);
+        $this->assertArrayHasKey('AnonymousClass:6#23', $classes);
+        $this->assertArrayHasKey('AnonymousClass:12#53', $classes);
+        $this->assertArrayHasKey('m', $classes['class_with_multiple_anonymous_classes_and_functions']['methods']);
+        $this->assertArrayHasKey('anonymousFunction:18#81', $classes['class_with_multiple_anonymous_classes_and_functions']['methods']);
+        $this->assertArrayHasKey('anonymousFunction:22#108', $classes['class_with_multiple_anonymous_classes_and_functions']['methods']);
+    }
+
+    /**
+     * @ticket https://github.com/sebastianbergmann/php-token-stream/issues/68
+     */
+    public function testClassWithMethodNamedEmptyIsHandledCorrectly()
+    {
+        $ts = new PHP_Token_Stream(TEST_FILES_PATH . 'class_with_method_named_empty.php');
+
+        $classes = $ts->getClasses();
+
+        $this->assertArrayHasKey('class_with_method_named_empty', $classes);
+        $this->assertArrayHasKey('empty', $classes['class_with_method_named_empty']['methods']);
+    }
+
+    /**
+     * @ticket https://github.com/sebastianbergmann/php-code-coverage/issues/424
+     */
+    public function testSomething()
+    {
+        $ts = new PHP_Token_Stream(TEST_FILES_PATH . 'php-code-coverage-issue-424.php');
+
+        $classes = $ts->getClasses();
+
+        $this->assertSame(5, $classes['Example']['methods']['even']['startLine']);
+        $this->assertSame(12, $classes['Example']['methods']['even']['endLine']);
+
+        $this->assertSame(7, $classes['Example']['methods']['anonymousFunction:7#28']['startLine']);
+        $this->assertSame(9, $classes['Example']['methods']['anonymousFunction:7#28']['endLine']);
+    }
+}

vendor/phpunit/php-token-stream/tests/Token/ClosureTest.php

@@ -0,0 +1,78 @@
+<?php
+/*
+ * This file is part of 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.
+ */
+
+use PHPUnit\Framework\TestCase;
+
+class PHP_Token_ClosureTest extends TestCase
+{
+    /**
+     * @var PHP_Token_FUNCTION[]
+     */
+    private $functions;
+
+    protected function setUp()
+    {
+        $ts = new PHP_Token_Stream(TEST_FILES_PATH . 'closure.php');
+
+        foreach ($ts as $token) {
+            if ($token instanceof PHP_Token_FUNCTION) {
+                $this->functions[] = $token;
+            }
+        }
+    }
+
+    /**
+     * @covers PHP_Token_FUNCTION::getArguments
+     */
+    public function testGetArguments()
+    {
+        $this->assertEquals(['$foo' => null, '$bar' => null], $this->functions[0]->getArguments());
+        $this->assertEquals(['$foo' => 'Foo', '$bar' => null], $this->functions[1]->getArguments());
+        $this->assertEquals(['$foo' => null, '$bar' => null, '$baz' => null], $this->functions[2]->getArguments());
+        $this->assertEquals(['$foo' => 'Foo', '$bar' => null, '$baz' => null], $this->functions[3]->getArguments());
+        $this->assertEquals([], $this->functions[4]->getArguments());
+        $this->assertEquals([], $this->functions[5]->getArguments());
+    }
+
+    /**
+     * @covers PHP_Token_FUNCTION::getName
+     */
+    public function testGetName()
+    {
+        $this->assertEquals('anonymousFunction:2#5', $this->functions[0]->getName());
+        $this->assertEquals('anonymousFunction:3#27', $this->functions[1]->getName());
+        $this->assertEquals('anonymousFunction:4#51', $this->functions[2]->getName());
+        $this->assertEquals('anonymousFunction:5#71', $this->functions[3]->getName());
+        $this->assertEquals('anonymousFunction:6#93', $this->functions[4]->getName());
+        $this->assertEquals('anonymousFunction:7#106', $this->functions[5]->getName());
+    }
+
+    /**
+     * @covers PHP_Token::getLine
+     */
+    public function testGetLine()
+    {
+        $this->assertEquals(2, $this->functions[0]->getLine());
+        $this->assertEquals(3, $this->functions[1]->getLine());
+        $this->assertEquals(4, $this->functions[2]->getLine());
+        $this->assertEquals(5, $this->functions[3]->getLine());
+    }
+
+    /**
+     * @covers PHP_TokenWithScope::getEndLine
+     */
+    public function testGetEndLine()
+    {
+        $this->assertEquals(2, $this->functions[0]->getLine());
+        $this->assertEquals(3, $this->functions[1]->getLine());
+        $this->assertEquals(4, $this->functions[2]->getLine());
+        $this->assertEquals(5, $this->functions[3]->getLine());
+    }
+}

vendor/phpunit/php-token-stream/tests/Token/FunctionTest.php

@@ -0,0 +1,139 @@
+<?php
+/*
+ * This file is part of 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.
+ */
+
+use PHPUnit\Framework\TestCase;
+
+class PHP_Token_FunctionTest extends TestCase
+{
+    /**
+     * @var PHP_Token_FUNCTION[]
+     */
+    private $functions;
+
+    protected function setUp()
+    {
+        $ts = new PHP_Token_Stream(TEST_FILES_PATH . 'source.php');
+
+        foreach ($ts as $token) {
+            if ($token instanceof PHP_Token_FUNCTION) {
+                $this->functions[] = $token;
+            }
+        }
+    }
+
+    /**
+     * @covers PHP_Token_FUNCTION::getArguments
+     */
+    public function testGetArguments()
+    {
+        $this->assertEquals([], $this->functions[0]->getArguments());
+
+        $this->assertEquals(
+          ['$baz' => 'Baz'], $this->functions[1]->getArguments()
+        );
+
+        $this->assertEquals(
+          ['$foobar' => 'Foobar'], $this->functions[2]->getArguments()
+        );
+
+        $this->assertEquals(
+          ['$barfoo' => 'Barfoo'], $this->functions[3]->getArguments()
+        );
+
+        $this->assertEquals([], $this->functions[4]->getArguments());
+
+        $this->assertEquals(['$x' => null, '$y' => null], $this->functions[5]->getArguments());
+    }
+
+    /**
+     * @covers PHP_Token_FUNCTION::getName
+     */
+    public function testGetName()
+    {
+        $this->assertEquals('foo', $this->functions[0]->getName());
+        $this->assertEquals('bar', $this->functions[1]->getName());
+        $this->assertEquals('foobar', $this->functions[2]->getName());
+        $this->assertEquals('barfoo', $this->functions[3]->getName());
+        $this->assertEquals('baz', $this->functions[4]->getName());
+    }
+
+    /**
+     * @covers PHP_Token::getLine
+     */
+    public function testGetLine()
+    {
+        $this->assertEquals(5, $this->functions[0]->getLine());
+        $this->assertEquals(10, $this->functions[1]->getLine());
+        $this->assertEquals(17, $this->functions[2]->getLine());
+        $this->assertEquals(21, $this->functions[3]->getLine());
+        $this->assertEquals(29, $this->functions[4]->getLine());
+    }
+
+    /**
+     * @covers PHP_TokenWithScope::getEndLine
+     */
+    public function testGetEndLine()
+    {
+        $this->assertEquals(5, $this->functions[0]->getEndLine());
+        $this->assertEquals(12, $this->functions[1]->getEndLine());
+        $this->assertEquals(19, $this->functions[2]->getEndLine());
+        $this->assertEquals(23, $this->functions[3]->getEndLine());
+        $this->assertEquals(31, $this->functions[4]->getEndLine());
+    }
+
+    /**
+     * @covers PHP_Token_FUNCTION::getDocblock
+     */
+    public function testGetDocblock()
+    {
+        $this->assertNull($this->functions[0]->getDocblock());
+
+        $this->assertEquals(
+          "/**\n     * @param Baz \$baz\n     */",
+          $this->functions[1]->getDocblock()
+        );
+
+        $this->assertEquals(
+          "/**\n     * @param Foobar \$foobar\n     */",
+          $this->functions[2]->getDocblock()
+        );
+
+        $this->assertNull($this->functions[3]->getDocblock());
+        $this->assertNull($this->functions[4]->getDocblock());
+    }
+
+    public function testSignature()
+    {
+        $ts = new PHP_Token_Stream(TEST_FILES_PATH . 'source5.php');
+        $f  = $ts->getFunctions();
+        $c  = $ts->getClasses();
+        $i  = $ts->getInterfaces();
+
+        $this->assertEquals(
+          'foo($a, array $b, array $c = array())',
+          $f['foo']['signature']
+        );
+
+        $this->assertEquals(
+          'm($a, array $b, array $c = array())',
+          $c['c']['methods']['m']['signature']
+        );
+
+        $this->assertEquals(
+          'm($a, array $b, array $c = array())',
+          $c['a']['methods']['m']['signature']
+        );
+
+        $this->assertEquals(
+          'm($a, array $b, array $c = array())',
+          $i['i']['methods']['m']['signature']
+        );
+    }
+}

vendor/phpunit/php-token-stream/tests/Token/IncludeTest.php

@@ -0,0 +1,65 @@
+<?php
+/*
+ * This file is part of 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.
+ */
+
+use PHPUnit\Framework\TestCase;
+
+class PHP_Token_IncludeTest extends TestCase
+{
+    /**
+     * @var PHP_Token_Stream
+     */
+    private $ts;
+
+    protected function setUp()
+    {
+        $this->ts = new PHP_Token_Stream(TEST_FILES_PATH . 'source3.php');
+    }
+
+    /**
+     * @covers PHP_Token_Includes::getName
+     * @covers PHP_Token_Includes::getType
+     */
+    public function testGetIncludes()
+    {
+        $this->assertSame(
+          ['test4.php', 'test3.php', 'test2.php', 'test1.php'],
+          $this->ts->getIncludes()
+        );
+    }
+
+    /**
+     * @covers PHP_Token_Includes::getName
+     * @covers PHP_Token_Includes::getType
+     */
+    public function testGetIncludesCategorized()
+    {
+        $this->assertSame(
+          [
+            'require_once' => ['test4.php'],
+            'require'      => ['test3.php'],
+            'include_once' => ['test2.php'],
+            'include'      => ['test1.php']
+          ],
+          $this->ts->getIncludes(true)
+        );
+    }
+
+    /**
+     * @covers PHP_Token_Includes::getName
+     * @covers PHP_Token_Includes::getType
+     */
+    public function testGetIncludesCategory()
+    {
+        $this->assertSame(
+          ['test4.php'],
+          $this->ts->getIncludes(true, 'require_once')
+        );
+    }
+}

vendor/phpunit/php-token-stream/tests/Token/InterfaceTest.php

@@ -0,0 +1,195 @@
+<?php
+/*
+ * This file is part of 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.
+ */
+
+use PHPUnit\Framework\TestCase;
+
+class PHP_Token_InterfaceTest extends TestCase
+{
+    /**
+     * @var PHP_Token_CLASS
+     */
+    private $class;
+
+    /**
+     * @var PHP_Token_INTERFACE[]
+     */
+    private $interfaces;
+
+    protected function setUp()
+    {
+        $ts = new PHP_Token_Stream(TEST_FILES_PATH . 'source4.php');
+        $i  = 0;
+
+        foreach ($ts as $token) {
+            if ($token instanceof PHP_Token_CLASS) {
+                $this->class = $token;
+            } elseif ($token instanceof PHP_Token_INTERFACE) {
+                $this->interfaces[$i] = $token;
+                $i++;
+            }
+        }
+    }
+
+    /**
+     * @covers PHP_Token_INTERFACE::getName
+     */
+    public function testGetName()
+    {
+        $this->assertEquals(
+            'iTemplate', $this->interfaces[0]->getName()
+        );
+    }
+
+    /**
+     * @covers PHP_Token_INTERFACE::getParent
+     */
+    public function testGetParentNotExists()
+    {
+        $this->assertFalse(
+            $this->interfaces[0]->getParent()
+        );
+    }
+
+    /**
+     * @covers PHP_Token_INTERFACE::hasParent
+     */
+    public function testHasParentNotExists()
+    {
+        $this->assertFalse(
+            $this->interfaces[0]->hasParent()
+        );
+    }
+
+    /**
+     * @covers PHP_Token_INTERFACE::getParent
+     */
+    public function testGetParentExists()
+    {
+        $this->assertEquals(
+            'a', $this->interfaces[2]->getParent()
+        );
+    }
+
+    /**
+     * @covers PHP_Token_INTERFACE::hasParent
+     */
+    public function testHasParentExists()
+    {
+        $this->assertTrue(
+            $this->interfaces[2]->hasParent()
+        );
+    }
+
+    /**
+     * @covers PHP_Token_INTERFACE::getInterfaces
+     */
+    public function testGetInterfacesExists()
+    {
+        $this->assertEquals(
+            ['b'],
+            $this->class->getInterfaces()
+        );
+    }
+
+    /**
+     * @covers PHP_Token_INTERFACE::hasInterfaces
+     */
+    public function testHasInterfacesExists()
+    {
+        $this->assertTrue(
+            $this->class->hasInterfaces()
+        );
+    }
+
+    /**
+     * @covers PHP_Token_INTERFACE::getPackage
+     */
+    public function testGetPackageNamespace()
+    {
+        $tokenStream = new PHP_Token_Stream(TEST_FILES_PATH . 'classInNamespace.php');
+        foreach ($tokenStream as $token) {
+            if ($token instanceof PHP_Token_INTERFACE) {
+                $package = $token->getPackage();
+                $this->assertSame('Foo\\Bar', $package['namespace']);
+            }
+        }
+    }
+
+
+    public function provideFilesWithClassesWithinMultipleNamespaces()
+    {
+        return [
+            [TEST_FILES_PATH . 'multipleNamespacesWithOneClassUsingBraces.php'],
+            [TEST_FILES_PATH . 'multipleNamespacesWithOneClassUsingNonBraceSyntax.php'],
+        ];
+    }
+
+    /**
+     * @dataProvider provideFilesWithClassesWithinMultipleNamespaces
+     * @covers PHP_Token_INTERFACE::getPackage
+     */
+    public function testGetPackageNamespaceForFileWithMultipleNamespaces($filepath)
+    {
+        $tokenStream     = new PHP_Token_Stream($filepath);
+        $firstClassFound = false;
+        foreach ($tokenStream as $token) {
+            if ($firstClassFound === false && $token instanceof PHP_Token_INTERFACE) {
+                $package = $token->getPackage();
+                $this->assertSame('TestClassInBar', $token->getName());
+                $this->assertSame('Foo\\Bar', $package['namespace']);
+                $firstClassFound = true;
+                continue;
+            }
+            // Secound class
+            if ($token instanceof PHP_Token_INTERFACE) {
+                $package = $token->getPackage();
+                $this->assertSame('TestClassInBaz', $token->getName());
+                $this->assertSame('Foo\\Baz', $package['namespace']);
+
+                return;
+            }
+        }
+        $this->fail('Seachring for 2 classes failed');
+    }
+
+    public function testGetPackageNamespaceIsEmptyForInterfacesThatAreNotWithinNamespaces()
+    {
+        foreach ($this->interfaces as $token) {
+            $package = $token->getPackage();
+            $this->assertSame('', $package['namespace']);
+        }
+    }
+
+    /**
+     * @covers PHP_Token_INTERFACE::getPackage
+     */
+    public function testGetPackageNamespaceWhenExtentingFromNamespaceClass()
+    {
+        $tokenStream     = new PHP_Token_Stream(TEST_FILES_PATH . 'classExtendsNamespacedClass.php');
+        $firstClassFound = false;
+        foreach ($tokenStream as $token) {
+            if ($firstClassFound === false && $token instanceof PHP_Token_INTERFACE) {
+                $package = $token->getPackage();
+                $this->assertSame('Baz', $token->getName());
+                $this->assertSame('Foo\\Bar', $package['namespace']);
+                $firstClassFound = true;
+                continue;
+            }
+            if ($token instanceof PHP_Token_INTERFACE) {
+                $package = $token->getPackage();
+                $this->assertSame('Extender', $token->getName());
+                $this->assertSame('Other\\Space', $package['namespace']);
+
+                return;
+            }
+        }
+        $this->fail('Searching for 2 classes failed');
+    }
+}

vendor/phpunit/php-token-stream/tests/Token/NamespaceTest.php

@@ -0,0 +1,69 @@
+<?php
+/*
+ * This file is part of 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.
+ */
+
+use PHPUnit\Framework\TestCase;
+
+class PHP_Token_NamespaceTest extends TestCase
+{
+    /**
+     * @covers PHP_Token_NAMESPACE::getName
+     */
+    public function testGetName()
+    {
+        $tokenStream = new PHP_Token_Stream(
+          TEST_FILES_PATH . 'classInNamespace.php'
+        );
+
+        foreach ($tokenStream as $token) {
+            if ($token instanceof PHP_Token_NAMESPACE) {
+                $this->assertSame('Foo\\Bar', $token->getName());
+            }
+        }
+    }
+
+    public function testGetStartLineWithUnscopedNamespace()
+    {
+        $tokenStream = new PHP_Token_Stream(TEST_FILES_PATH . 'classInNamespace.php');
+        foreach ($tokenStream as $token) {
+            if ($token instanceof PHP_Token_NAMESPACE) {
+                $this->assertSame(2, $token->getLine());
+            }
+        }
+    }
+
+    public function testGetEndLineWithUnscopedNamespace()
+    {
+        $tokenStream = new PHP_Token_Stream(TEST_FILES_PATH . 'classInNamespace.php');
+        foreach ($tokenStream as $token) {
+            if ($token instanceof PHP_Token_NAMESPACE) {
+                $this->assertSame(2, $token->getEndLine());
+            }
+        }
+    }
+    public function testGetStartLineWithScopedNamespace()
+    {
+        $tokenStream = new PHP_Token_Stream(TEST_FILES_PATH . 'classInScopedNamespace.php');
+        foreach ($tokenStream as $token) {
+            if ($token instanceof PHP_Token_NAMESPACE) {
+                $this->assertSame(2, $token->getLine());
+            }
+        }
+    }
+
+    public function testGetEndLineWithScopedNamespace()
+    {
+        $tokenStream = new PHP_Token_Stream(TEST_FILES_PATH . 'classInScopedNamespace.php');
+        foreach ($tokenStream as $token) {
+            if ($token instanceof PHP_Token_NAMESPACE) {
+                $this->assertSame(8, $token->getEndLine());
+            }
+        }
+    }
+}

vendor/phpunit/php-token-stream/tests/TokenTest.php

@@ -0,0 +1,32 @@
+<?php
+/*
+ * This file is part of 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.
+ */
+
+use PHPUnit\Framework\TestCase;
+
+class PHP_TokenTest extends TestCase
+{
+    /**
+     * @covers PHP_Token::__construct
+     * @covers PHP_Token::__toString
+     */
+    public function testToString()
+    {
+        $this->markTestIncomplete();
+    }
+
+    /**
+     * @covers PHP_Token::__construct
+     * @covers PHP_Token::getLine
+     */
+    public function testGetLine()
+    {
+        $this->markTestIncomplete();
+    }
+}

vendor/phpunit/php-token-stream/tests/_fixture/classExtendsNamespacedClass.php

@@ -0,0 +1,10 @@
+<?php
+
+namespace Foo\Bar;
+
+class Baz {}
+
+namespace Other\Space;
+
+class Extender extends \Foo\Bar\Baz {}
+

vendor/phpunit/php-token-stream/tests/_fixture/classInNamespace.php

@@ -0,0 +1,6 @@
+<?php
+namespace Foo\Bar;
+
+class TestClass
+{
+}

vendor/phpunit/php-token-stream/tests/_fixture/classInScopedNamespace.php

@@ -0,0 +1,9 @@
+<?php
+namespace Foo\BarScoped {
+
+    class TestClass {
+
+    }
+
+}
+

vendor/phpunit/php-token-stream/tests/_fixture/classUsesNamespacedFunction.php

@@ -0,0 +1,8 @@
+<?php
+namespace foo;
+
+use function bar\baz;
+
+class Foo
+{
+}

vendor/phpunit/php-token-stream/tests/_fixture/class_with_method_named_empty.php

@@ -0,0 +1,7 @@
+<?php
+class class_with_method_named_empty
+{
+    public function empty(): void
+    {
+    }
+}

vendor/phpunit/php-token-stream/tests/_fixture/class_with_method_that_declares_anonymous_class.php

@@ -0,0 +1,15 @@
+<?php
+interface foo {
+}
+
+class class_with_method_that_declares_anonymous_class
+{
+    public function method()
+    {
+        $o = new class { public function foo() {} };
+        $o = new class{public function foo(){}};
+        $o = new class extends stdClass {};
+        $o = new class extends stdClass {};
+        $o = new class implements foo {};
+    }
+}

vendor/phpunit/php-token-stream/tests/_fixture/class_with_method_that_declares_anonymous_class2.php

@@ -0,0 +1,16 @@
+<?php
+class Test {
+	public function methodOne() {
+		$foo = new class {
+			public function method_in_anonymous_class() {
+				return true;
+			}
+		};
+
+		return $foo->method_in_anonymous_class();
+	}
+
+	public function methodTwo() {
+		return false;
+	}
+}

vendor/phpunit/php-token-stream/tests/_fixture/class_with_multiple_anonymous_classes_and_functions.php

@@ -0,0 +1,26 @@
+<?php
+class class_with_multiple_anonymous_classes_and_functions
+{
+    public function m()
+    {
+        $c = new class {
+            public function n() {
+                return true;
+            }
+        };
+
+        $d = new class {
+            public function o() {
+                return false;
+            }
+        };
+
+        $f = function ($a, $b) {
+            return $a + $b;
+        };
+
+        $g = function ($a, $b) {
+            return $a - $b;
+        };
+    }
+}

vendor/phpunit/php-token-stream/tests/_fixture/closure.php

@@ -0,0 +1,7 @@
+<?php
+$function1 = function($foo, $bar) use ($var) {};
+$function2 = function(Foo $foo, $bar) use ($var) {};
+$function3 = function ($foo, $bar, $baz) {};
+$function4 = function (Foo $foo, $bar, $baz) {};
+$function5 = function () {};
+$function6 = function() {};

vendor/phpunit/php-token-stream/tests/_fixture/issue19.php

@@ -0,0 +1,3 @@
+<?php
+class TestClass {
+}

vendor/phpunit/php-token-stream/tests/_fixture/issue30.php

@@ -0,0 +1,8 @@
+<?php
+class Foo
+{
+    public function bar()
+    {
+        return Foo::CLASS;
+    }
+}

vendor/phpunit/php-token-stream/tests/_fixture/multipleNamespacesWithOneClassUsingBraces.php

@@ -0,0 +1,12 @@
+<?php
+namespace Foo\Bar;
+
+class TestClassInBar
+{
+}
+
+namespace Foo\Baz;
+
+class TestClassInBaz
+{
+}

vendor/phpunit/php-token-stream/tests/_fixture/multipleNamespacesWithOneClassUsingNonBraceSyntax.php

@@ -0,0 +1,14 @@
+<?php
+namespace Foo\Bar
+{
+    class TestClassInBar
+    {
+    }
+}
+
+namespace Foo\Baz
+{
+    class TestClassInBaz
+    {
+    }
+}

vendor/phpunit/php-token-stream/tests/_fixture/php-code-coverage-issue-424.php

@@ -0,0 +1,13 @@
+<?php
+
+class Example
+{
+    public function even($numbers)
+    {
+        $numbers = array_filter($numbers, function($number) {
+            return $number % 2 === 0;
+        });
+
+        return array_merge($numbers);
+    }
+}

vendor/phpunit/php-token-stream/tests/_fixture/source.php

@@ -0,0 +1,36 @@
+<?php
+/**
+ * Some comment
+ */
+class Foo{function foo(){}
+
+    /**
+     * @param Baz $baz
+     */
+    public function bar(Baz $baz)
+    {
+    }
+
+    /**
+     * @param Foobar $foobar
+     */
+    static public function foobar(Foobar $foobar)
+    {
+    }
+
+    public function barfoo(Barfoo $barfoo)
+    {
+    }
+
+    /**
+     * This docblock does not belong to the baz function
+     */
+
+    public function baz()
+    {
+    }
+
+    public function blaz($x, $y)
+    {
+    }
+}

vendor/phpunit/php-token-stream/tests/_fixture/source2.php

@@ -0,0 +1,6 @@
+<?php
+// short desc
+abstract class A {
+    /* abst meth: */
+    public static  abstract function method();
+}

vendor/phpunit/php-token-stream/tests/_fixture/source3.php

@@ -0,0 +1,14 @@
+<?php
+// This file is example#1
+// from http://www.php.net/manual/en/function.get-included-files.php
+
+include 'test1.php';
+include_once 'test2.php';
+require 'test3.php';
+require_once 'test4.php';
+
+$included_files = get_included_files();
+
+foreach ($included_files as $filename) {
+    echo "$filename\n";
+}

vendor/phpunit/php-token-stream/tests/_fixture/source4.php

@@ -0,0 +1,30 @@
+<?php
+// Declare the interface 'iTemplate'
+interface iTemplate
+{
+    public function setVariable($name, $var);
+    public function
+        getHtml($template);
+}
+
+interface a
+{
+    public function foo();
+}
+
+interface b extends a
+{
+    public function baz(Baz $baz);
+}
+
+// short desc for class that implement a unique interface
+class c implements b
+{
+    public function foo()
+    {
+    }
+
+    public function baz(Baz $baz)
+    {
+    }
+}

vendor/phpunit/php-token-stream/tests/_fixture/source5.php

@@ -0,0 +1,5 @@
+<?php
+function foo($a, array $b, array $c = array()) {}
+interface i { public function m($a, array $b, array $c = array()); }
+abstract class a { abstract public function m($a, array $b, array $c = array()); }
+class c { public function m($a, array $b, array $c = array()) {} }

vendor/phpunit/php-token-stream/tests/bootstrap.php

@@ -0,0 +1,15 @@
+<?php
+/*
+ * This file is part of 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.
+ */
+require __DIR__ . '/../vendor/autoload.php';
+
+define(
+    'TEST_FILES_PATH',
+    __DIR__ . DIRECTORY_SEPARATOR . '_fixture' . DIRECTORY_SEPARATOR
+);