Added Laravel project

Laravel/vendor/theseer/tokenizer/.gitignore

@@ -0,0 +1,7 @@
+/.idea
+/.php_cs.cache
+/composer.lock
+/src/autoload.php
+/tools
+/vendor
+/build

Laravel/vendor/theseer/tokenizer/.php_cs

@@ -0,0 +1,67 @@
+<?php
+$finder = Symfony\CS\Finder\DefaultFinder::create()
+    ->files()
+    ->in('src')
+    ->in('tests')
+    ->name('*.php');
+
+return Symfony\CS\Config\Config::create()
+    ->setUsingCache(true)
+    ->level(\Symfony\CS\FixerInterface::NONE_LEVEL)
+    ->fixers(
+        array(
+            'align_double_arrow',
+            'align_equals',
+            'concat_with_spaces',
+            'duplicate_semicolon',
+            'elseif',
+            'empty_return',
+            'encoding',
+            'eof_ending',
+            'extra_empty_lines',
+            'function_call_space',
+            'function_declaration',
+            'indentation',
+            'join_function',
+            'line_after_namespace',
+            'linefeed',
+            'list_commas',
+            'lowercase_constants',
+            'lowercase_keywords',
+            'method_argument_space',
+            'multiple_use',
+            'namespace_no_leading_whitespace',
+            'no_blank_lines_after_class_opening',
+            'no_empty_lines_after_phpdocs',
+            'parenthesis',
+            'php_closing_tag',
+            'phpdoc_indent',
+            'phpdoc_no_access',
+            'phpdoc_no_empty_return',
+            'phpdoc_no_package',
+            'phpdoc_params',
+            'phpdoc_scalar',
+            'phpdoc_separation',
+            'phpdoc_to_comment',
+            'phpdoc_trim',
+            'phpdoc_types',
+            'phpdoc_var_without_name',
+            'remove_lines_between_uses',
+            'return',
+            'self_accessor',
+            'short_array_syntax',
+            'short_tag',
+            'single_line_after_imports',
+            'single_quote',
+            'spaces_before_semicolon',
+            'spaces_cast',
+            'ternary_spaces',
+            'trailing_spaces',
+            'trim_array_spaces',
+            'unused_use',
+            'visibility',
+            'whitespacy_lines'
+        )
+    )
+    ->finder($finder);
+

Laravel/vendor/theseer/tokenizer/.travis.yml

@@ -0,0 +1,33 @@
+os:
+- linux
+
+language: php
+
+before_install:
+  - wget https://phar.io/releases/phive.phar
+  - wget https://phar.io/releases/phive.phar.asc
+  - gpg --keyserver hkps.pool.sks-keyservers.net --recv-keys 0x9B2D5D79
+  - gpg --verify phive.phar.asc phive.phar
+  - chmod +x phive.phar
+  - sudo mv phive.phar /usr/bin/phive
+
+install:
+  - ant setup
+
+script: ./tools/phpunit
+
+php:
+  - 5.6
+  - 7.0
+  - 7.1
+  - 7.0snapshot
+  - 7.1snapshot
+  - master
+
+matrix:
+  allow_failures:
+    - php: master
+  fast_finish: true
+
+notifications:
+  email: false

Laravel/vendor/theseer/tokenizer/LICENSE

@@ -0,0 +1,30 @@
+Tokenizer
+
+Copyright (c) 2017 Arne Blankerts <arne@blankerts.de> and contributors
+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 Arne Blankerts nor the names of 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 HOLDER 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.

Laravel/vendor/theseer/tokenizer/README.md

@@ -0,0 +1,49 @@
+# Tokenizer
+
+A small library for converting tokenized PHP source code into XML.
+
+[![Scrutinizer Code Quality](https://scrutinizer-ci.com/g/theseer/tokenizer/badges/quality-score.png?b=master)](https://scrutinizer-ci.com/g/theseer/tokenizer/?branch=master)
+[![Code Coverage](https://scrutinizer-ci.com/g/theseer/tokenizer/badges/coverage.png?b=master)](https://scrutinizer-ci.com/g/theseer/tokenizer/?branch=master)
+[![Build Status](https://scrutinizer-ci.com/g/theseer/tokenizer/badges/build.png?b=master)](https://scrutinizer-ci.com/g/theseer/tokenizer/build-status/master)
+
+## Installation
+
+You can add this library as a local, per-project dependency to your project using [Composer](https://getcomposer.org/):
+
+    composer require theseer/tokenizer
+
+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 theseer/tokenizer
+
+## Usage examples
+
+```php
+$tokenizer = new TheSeer\Tokenizer\Tokenizer();
+$tokens = $tokenizer->parse(file_get_contents(__DIR__ . '/src/XMLSerializer.php'));
+
+$serializer = new TheSeer\Tokenizer\XMLSerializer();
+$xml = $serializer->toXML($tokens);
+
+echo $xml;
+```
+
+The generated XML structure looks something like this:
+
+```xml
+<?xml version="1.0"?>
+<source xmlns="https://github.com/theseer/tokenizer">
+ <line no="1">
+  <token name="T_OPEN_TAG">&lt;?php </token>
+  <token name="T_DECLARE">declare</token>
+  <token name="T_OPEN_BRACKET">(</token>
+  <token name="T_STRING">strict_types</token>
+  <token name="T_WHITESPACE"> </token>
+  <token name="T_EQUAL">=</token>
+  <token name="T_WHITESPACE"> </token>
+  <token name="T_LNUMBER">1</token>
+  <token name="T_CLOSE_BRACKET">)</token>
+  <token name="T_SEMICOLON">;</token>
+ </line>
+</source>
+```

Laravel/vendor/theseer/tokenizer/build.xml

@@ -0,0 +1,41 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project name="Tokenizer" default="setup">
+    <target name="setup" depends="clean,install-tools,generate-autoloader"/>
+
+    <target name="clean" unless="clean.done" description="Cleanup build artifacts">
+        <delete dir="${basedir}/tools"/>
+        <delete dir="${basedir}/vendor"/>
+        <delete file="${basedir}/src/autoload.php"/>
+
+        <property name="clean.done" value="true"/>
+    </target>
+
+    <target name="prepare" unless="prepare.done" depends="clean" description="Prepare for build">
+        <property name="prepare.done" value="true"/>
+    </target>
+
+    <target name="-tools-installed">
+        <available file="${basedir}/tools" property="tools-installed" type="dir"/>
+    </target>
+
+    <target name="install-tools" unless="tools-installed" depends="-tools-installed" description="Install tools with Phive">
+        <exec executable="phive" taskname="phive">
+            <arg value="install"/>
+            <arg value="--trust-gpg-keys" />
+            <arg value="4AA394086372C20A,2A8299CE842DD38C" />
+        </exec>
+    </target>
+
+    <target name="generate-autoloader" depends="install-tools" description="Generate autoloader using PHPAB">
+        <exec executable="${basedir}/tools/phpab" taskname="phpab">
+            <arg value="--output"/>
+            <arg path="${basedir}/src/autoload.php"/>
+            <arg path="${basedir}/src"/>
+        </exec>
+    </target>
+
+    <target name="test" depends="generate-autoloader" description="Run tests">
+        <exec executable="${basedir}/tools/phpunit" taskname="phpunit"/>
+    </target>
+</project>
+

Laravel/vendor/theseer/tokenizer/composer.json

@@ -0,0 +1,27 @@
+{
+  "name": "theseer/tokenizer",
+  "description": "A small library for converting tokenized PHP source code into XML and potentially other formats",
+  "license": "BSD-3-Clause",
+  "authors": [
+    {
+      "name": "Arne Blankerts",
+      "email": "arne@blankerts.de",
+      "role": "Developer"
+    }
+  ],
+  "support": {
+    "issues": "https://github.com/theseer/tokenizer/issues"
+  },
+  "require": {
+    "php": "^7.0",
+    "ext-xmlwriter": "*",
+    "ext-dom": "*",
+    "ext-tokenizer": "*"
+  },
+  "autoload": {
+    "classmap": [
+      "src/"
+    ]
+  }
+}
+

Laravel/vendor/theseer/tokenizer/phive.xml

@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<phive xmlns="https://phar.io/phive">
+  <phar name="phpunit" version="^6.0" installed="6.0.10" location="./tools/phpunit"/>
+  <phar name="phpab" version="^1.23.0" installed="1.23.0" location="./tools/phpab"/>
+</phive>

Laravel/vendor/theseer/tokenizer/phpunit.xml

@@ -0,0 +1,25 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<phpunit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:noNamespaceSchemaLocation="https://schema.phpunit.de/5.7/phpunit.xsd"
+         bootstrap="src/autoload.php"
+         backupGlobals="false"
+         beStrictAboutOutputDuringTests="true"
+         beStrictAboutTestsThatDoNotTestAnything="true"
+         beStrictAboutTodoAnnotatedTests="true"
+         verbose="true">
+    <testsuite>
+        <directory suffix="Test.php">tests</directory>
+    </testsuite>
+
+    <filter>
+        <whitelist processUncoveredFilesFromWhitelist="true">
+            <directory suffix=".php">src</directory>
+        </whitelist>
+    </filter>
+
+    <logging>
+        <log type="coverage-html" target="build/coverage/html" title="phpDox"
+             charset="UTF-8" highlight="true" lowUpperBound="60" highLowerBound="90"/>
+    </logging>
+
+</phpunit>

Laravel/vendor/theseer/tokenizer/src/Exception.php

@@ -0,0 +1,6 @@
+<?php declare(strict_types = 1);
+namespace TheSeer\Tokenizer;
+
+class Exception extends \Exception {
+
+}

Laravel/vendor/theseer/tokenizer/src/NamespaceUri.php

@@ -0,0 +1,28 @@
+<?php declare(strict_types = 1);
+namespace TheSeer\Tokenizer;
+
+class NamespaceUri {
+
+    /** @var string */
+    private $value;
+
+    /**
+     * @param string $value
+     */
+    public function __construct(string $value) {
+        $this->ensureValidUri($value);
+        $this->value = $value;
+    }
+
+    public function asString(): string {
+        return $this->value;
+    }
+
+    private function ensureValidUri($value) {
+        if (strpos($value, ':') === false) {
+            throw new NamespaceUriException(
+                sprintf("Namespace URI '%s' must contain at least one colon", $value)
+            );
+        }
+    }
+}

Laravel/vendor/theseer/tokenizer/src/NamespaceUriException.php

@@ -0,0 +1,6 @@
+<?php declare(strict_types = 1);
+namespace TheSeer\Tokenizer;
+
+class NamespaceUriException extends Exception {
+
+}

Laravel/vendor/theseer/tokenizer/src/Token.php

@@ -0,0 +1,55 @@
+<?php declare(strict_types = 1);
+namespace TheSeer\Tokenizer;
+
+class Token {
+
+    /**
+     * @var int
+     */
+    private $line;
+
+    /**
+     * @var string
+     */
+    private $name;
+
+    /**
+     * @var string
+     */
+    private $value;
+
+    /**
+     * Token constructor.
+     *
+     * @param int    $line
+     * @param string $name
+     * @param string $value
+     */
+    public function __construct(int $line, string $name, string $value) {
+        $this->line  = $line;
+        $this->name  = $name;
+        $this->value = $value;
+    }
+
+    /**
+     * @return int
+     */
+    public function getLine(): int {
+        return $this->line;
+    }
+
+    /**
+     * @return string
+     */
+    public function getName(): string {
+        return $this->name;
+    }
+
+    /**
+     * @return string
+     */
+    public function getValue(): string {
+        return $this->value;
+    }
+
+}

Laravel/vendor/theseer/tokenizer/src/TokenCollection.php

@@ -0,0 +1,128 @@
+<?php declare(strict_types = 1);
+namespace TheSeer\Tokenizer;
+
+class TokenCollection implements \ArrayAccess, \Iterator, \Countable {
+
+    /**
+     * @var Token[]
+     */
+    private $tokens = [];
+
+    /**
+     * @var int
+     */
+    private $pos;
+
+    /**
+     * @param Token $token
+     */
+    public function addToken(Token $token) {
+        $this->tokens[] = $token;
+    }
+
+    /**
+     * @return Token
+     */
+    public function current(): Token {
+        return current($this->tokens);
+    }
+
+    /**
+     * @return int
+     */
+    public function key(): int {
+        return key($this->tokens);
+    }
+
+    /**
+     * @return void
+     */
+    public function next() {
+        next($this->tokens);
+        $this->pos++;
+    }
+
+    /**
+     * @return bool
+     */
+    public function valid(): bool {
+        return $this->count() > $this->pos;
+    }
+
+    /**
+     * @return void
+     */
+    public function rewind() {
+        reset($this->tokens);
+        $this->pos = 0;
+    }
+
+    /**
+     * @return int
+     */
+    public function count(): int {
+        return count($this->tokens);
+    }
+
+    /**
+     * @param mixed $offset
+     *
+     * @return bool
+     */
+    public function offsetExists($offset): bool {
+        return isset($this->tokens[$offset]);
+    }
+
+    /**
+     * @param mixed $offset
+     *
+     * @return Token
+     * @throws TokenCollectionException
+     */
+    public function offsetGet($offset): Token {
+        if (!$this->offsetExists($offset)) {
+            throw new TokenCollectionException(
+                sprintf('No Token at offest %s', $offset)
+            );
+        }
+
+        return $this->tokens[$offset];
+    }
+
+    /**
+     * @param mixed $offset
+     * @param Token $value
+     *
+     * @throws TokenCollectionException
+     */
+    public function offsetSet($offset, $value) {
+        if (!is_int($offset)) {
+            $type = gettype($offset);
+            throw new TokenCollectionException(
+                sprintf(
+                    'Offset must be of type integer, %s given',
+                    $type === 'object' ? get_class($value) : $type
+                )
+            );
+        }
+        if (!$value instanceof Token) {
+            $type = gettype($value);
+            throw new TokenCollectionException(
+                sprintf(
+                    'Value must be of type %s, %s given',
+                    Token::class,
+                    $type === 'object' ? get_class($value) : $type
+                )
+            );
+        }
+        $this->tokens[$offset] = $value;
+    }
+
+    /**
+     * @param mixed $offset
+     */
+    public function offsetUnset($offset) {
+        unset($this->tokens[$offset]);
+    }
+
+}

Laravel/vendor/theseer/tokenizer/src/TokenCollectionException.php

@@ -0,0 +1,6 @@
+<?php declare(strict_types = 1);
+namespace TheSeer\Tokenizer;
+
+class TokenCollectionException extends Exception {
+
+}

Laravel/vendor/theseer/tokenizer/src/Tokenizer.php

@@ -0,0 +1,82 @@
+<?php declare(strict_types = 1);
+namespace TheSeer\Tokenizer;
+
+class Tokenizer {
+
+    /**
+     * Token Map for "non-tokens"
+     *
+     * @var array
+     */
+    private $map = [
+        '(' => 'T_OPEN_BRACKET',
+        ')' => 'T_CLOSE_BRACKET',
+        '[' => 'T_OPEN_SQUARE',
+        ']' => 'T_CLOSE_SQUARE',
+        '{' => 'T_OPEN_CURLY',
+        '}' => 'T_CLOSE_CURLY',
+        ';' => 'T_SEMICOLON',
+        '.' => 'T_DOT',
+        ',' => 'T_COMMA',
+        '=' => 'T_EQUAL',
+        '<' => 'T_LT',
+        '>' => 'T_GT',
+        '+' => 'T_PLUS',
+        '-' => 'T_MINUS',
+        '*' => 'T_MULT',
+        '/' => 'T_DIV',
+        '?' => 'T_QUESTION_MARK',
+        '!' => 'T_EXCLAMATION_MARK',
+        ':' => 'T_COLON',
+        '"' => 'T_DOUBLE_QUOTES',
+        '@' => 'T_AT',
+        '&' => 'T_AMPERSAND',
+        '%' => 'T_PERCENT',
+        '|' => 'T_PIPE',
+        '$' => 'T_DOLLAR',
+        '^' => 'T_CARET',
+        '~' => 'T_TILDE',
+        '`' => 'T_BACKTICK'
+    ];
+
+    public function parse(string $source): TokenCollection {
+        $result = new TokenCollection();
+        $tokens = token_get_all($source);
+
+        $lastToken = new Token(
+            $tokens[0][2],
+            'Placeholder',
+            ''
+        );
+
+        foreach ($tokens as $pos => $tok) {
+            if (is_string($tok)) {
+                $token = new Token(
+                    $lastToken->getLine(),
+                    $this->map[$tok],
+                    $tok
+                );
+                $result->addToken($token);
+                $lastToken = $token;
+                continue;
+            }
+
+            $line   = $tok[2];
+            $values = preg_split('/\R+/Uu', $tok[1]);
+
+            foreach ($values as $v) {
+                $token = new Token(
+                    $line,
+                    token_name($tok[0]),
+                    $v
+                );
+                $result->addToken($token);
+                $line++;
+                $lastToken = $token;
+            }
+        }
+
+        return $result;
+    }
+
+}

Laravel/vendor/theseer/tokenizer/src/XMLSerializer.php

@@ -0,0 +1,94 @@
+<?php declare(strict_types = 1);
+namespace TheSeer\Tokenizer;
+
+use DOMDocument;
+
+class XMLSerializer {
+
+    /**
+     * @var \XMLWriter
+     */
+    private $writer;
+
+    /**
+     * @var Token
+     */
+    private $previousToken;
+
+    /**
+     * @var NamespaceUri
+     */
+    private $xmlns;
+
+    /**
+     * XMLSerializer constructor.
+     *
+     * @param NamespaceUri $xmlns
+     */
+    public function __construct(NamespaceUri $xmlns = null) {
+        if ($xmlns === null) {
+            $xmlns = new NamespaceUri('https://github.com/theseer/tokenizer');
+        }
+        $this->xmlns = $xmlns;
+    }
+
+    /**
+     * @param TokenCollection $tokens
+     *
+     * @return DOMDocument
+     */
+    public function toDom(TokenCollection $tokens): DOMDocument {
+        $dom = new DOMDocument();
+        $dom->preserveWhiteSpace = false;
+        $dom->loadXML($this->toXML($tokens));
+
+        return $dom;
+    }
+
+    /**
+     * @param TokenCollection $tokens
+     *
+     * @return string
+     */
+    public function toXML(TokenCollection $tokens): string {
+        $this->writer = new \XMLWriter();
+        $this->writer->openMemory();
+        $this->writer->setIndent(true);
+        $this->writer->startDocument();
+        $this->writer->startElement('source');
+        $this->writer->writeAttribute('xmlns', $this->xmlns->asString());
+        $this->writer->startElement('line');
+        $this->writer->writeAttribute('no', '1');
+
+        $this->previousToken = $tokens[0];
+        foreach ($tokens as $token) {
+            $this->addToken($token);
+        }
+
+        $this->writer->endElement();
+        $this->writer->endElement();
+        $this->writer->endDocument();
+
+        return $this->writer->outputMemory();
+    }
+
+    /**
+     * @param Token $token
+     */
+    private function addToken(Token $token) {
+        if ($this->previousToken->getLine() < $token->getLine()) {
+            $this->writer->endElement();
+
+            $this->writer->startElement('line');
+            $this->writer->writeAttribute('no', (string)$token->getLine());
+            $this->previousToken = $token;
+        }
+
+        if ($token->getValue() !== '') {
+            $this->writer->startElement('token');
+            $this->writer->writeAttribute('name', $token->getName());
+            $this->writer->writeRaw(htmlspecialchars($token->getValue(), ENT_NOQUOTES | ENT_DISALLOWED | ENT_XML1));
+            $this->writer->endElement();
+        }
+    }
+}

Laravel/vendor/theseer/tokenizer/tests/NamespaceUriTest.php

@@ -0,0 +1,29 @@
+<?php declare(strict_types = 1);
+namespace TheSeer\Tokenizer;
+
+use PHPUnit\Framework\TestCase;
+
+/**
+ * @covers \TheSeer\Tokenizer\NamespaceUri
+ */
+class NamespaceUriTest extends TestCase {
+
+    public function testCanBeConstructedWithValidNamespace() {
+        $this->assertInstanceOf(
+            NamespaceUri::class,
+            new NamespaceUri('a:b')
+        );
+    }
+
+    public function testInvalidNamespaceThrowsException() {
+        $this->expectException(NamespaceUriException::class);
+        new NamespaceUri('invalid-no-colon');
+    }
+
+    public function testStringRepresentationCanBeRetrieved() {
+        $this->assertEquals(
+            'a:b',
+            (new NamespaceUri('a:b'))->asString()
+        );
+    }
+}

Laravel/vendor/theseer/tokenizer/tests/TokenCollectionTest.php

@@ -0,0 +1,72 @@
+<?php declare(strict_types = 1);
+namespace TheSeer\Tokenizer;
+
+use PHPUnit\Framework\TestCase;
+
+/**
+ * @covers \TheSeer\Tokenizer\TokenCollection
+ */
+class TokenCollectionTest extends TestCase {
+
+    /** @var  TokenCollection */
+    private $collection;
+
+    protected function setUp() {
+        $this->collection = new TokenCollection();
+    }
+
+    public function testCollectionIsInitiallyEmpty() {
+        $this->assertCount(0, $this->collection);
+    }
+
+    public function testTokenCanBeAddedToCollection() {
+        $token = $this->createMock(Token::class);
+        $this->collection->addToken($token);
+
+        $this->assertCount(1, $this->collection);
+        $this->assertSame($token, $this->collection[0]);
+    }
+
+    public function testCanIterateOverTokens() {
+        $token = $this->createMock(Token::class);
+        $this->collection->addToken($token);
+        $this->collection->addToken($token);
+
+        foreach($this->collection as $position => $current) {
+            $this->assertInternalType('integer', $position);
+            $this->assertSame($token, $current);
+        }
+    }
+
+    public function testOffsetCanBeUnset() {
+        $token = $this->createMock(Token::class);
+        $this->collection->addToken($token);
+
+        $this->assertCount(1, $this->collection);
+        unset($this->collection[0]);
+        $this->assertCount(0, $this->collection);
+    }
+
+    public function testTokenCanBeSetViaOffsetPosition() {
+        $token = $this->createMock(Token::class);
+        $this->collection[0] = $token;
+        $this->assertCount(1, $this->collection);
+        $this->assertSame($token, $this->collection[0]);
+    }
+
+    public function testTryingToUseNonIntegerOffsetThrowsException() {
+        $this->expectException(TokenCollectionException::class);
+        $this->collection['foo'] = $this->createMock(Token::class);
+    }
+
+    public function testTryingToSetNonTokenAtOffsetThrowsException() {
+        $this->expectException(TokenCollectionException::class);
+        $this->collection[0] = 'abc';
+    }
+
+    public function testTryingToGetTokenAtNonExistingOffsetThrowsException() {
+        $this->expectException(TokenCollectionException::class);
+        $x = $this->collection[3];
+    }
+
+}

Laravel/vendor/theseer/tokenizer/tests/TokenTest.php

@@ -0,0 +1,31 @@
+<?php declare(strict_types = 1);
+namespace TheSeer\Tokenizer;
+
+use PHPUnit\Framework\TestCase;
+
+class TokenTest extends TestCase {
+
+    /** @var  Token */
+    private $token;
+
+    protected function setUp() {
+        $this->token = new Token(1,'test-dummy', 'blank');
+    }
+
+    public function testTokenCanBeCreated() {
+        $this->assertInstanceOf(Token::class, $this->token);
+    }
+
+    public function testTokenLineCanBeRetrieved() {
+        $this->assertEquals(1, $this->token->getLine());
+    }
+
+    public function testTokenNameCanBeRetrieved() {
+        $this->assertEquals('test-dummy', $this->token->getName());
+    }
+
+    public function testTokenValueCanBeRetrieved() {
+        $this->assertEquals('blank', $this->token->getValue());
+    }
+
+}

Laravel/vendor/theseer/tokenizer/tests/TokenizerTest.php

@@ -0,0 +1,21 @@
+<?php declare(strict_types = 1);
+namespace TheSeer\Tokenizer;
+
+use PHPUnit\Framework\TestCase;
+
+/**
+ * @covers \TheSeer\Tokenizer\Tokenizer
+ */
+class TokenizerTest extends TestCase {
+
+    public function testValidSourceGetsParsed() {
+        $tokenizer = new Tokenizer();
+        $result = $tokenizer->parse(file_get_contents(__DIR__ . '/_files/test.php'));
+
+        $expected = unserialize(
+            file_get_contents(__DIR__ . '/_files/test.php.tokens'),
+            [TokenCollection::class]
+        );
+        $this->assertEquals($expected, $result);
+    }
+}

Laravel/vendor/theseer/tokenizer/tests/XMLSerializerTest.php

@@ -0,0 +1,43 @@
+<?php declare(strict_types = 1);
+namespace TheSeer\Tokenizer;
+
+use  PHPUnit\Framework\TestCase;
+
+/**
+ * @covers \TheSeer\Tokenizer\XMLSerializer
+ */
+class XMLSerializerTest extends TestCase {
+
+    /** @var TokenCollection $tokens */
+    private $tokens;
+
+    protected function setUp() {
+        $this->tokens = unserialize(
+            file_get_contents(__DIR__ . '/_files/test.php.tokens'),
+            [TokenCollection::class]
+        );
+    }
+
+    public function testCanBeSerializedToXml() {
+        $expected = file_get_contents(__DIR__ . '/_files/test.php.xml');
+
+        $serializer = new XMLSerializer();
+        $this->assertEquals($expected, $serializer->toXML($this->tokens));
+    }
+
+    public function testCanBeSerializedToDomDocument() {
+        $serializer = new XMLSerializer();
+        $result = $serializer->toDom($this->tokens);
+
+        $this->assertInstanceOf(\DOMDocument::class, $result);
+        $this->assertEquals('source', $result->documentElement->localName);
+    }
+
+    public function testCanBeSerializedToXmlWithCustomNamespace() {
+        $expected = file_get_contents(__DIR__ . '/_files/customns.xml');
+
+        $serializer = new XMLSerializer(new NamespaceUri('custom:xml:namespace'));
+        $this->assertEquals($expected, $serializer->toXML($this->tokens));
+    }
+
+}

Laravel/vendor/theseer/tokenizer/tests/_files/customns.xml

@@ -0,0 +1,177 @@
+<?xml version="1.0"?>
+<source xmlns="custom:xml:namespace">
+ <line no="1">
+  <token name="T_OPEN_TAG">&lt;?php </token>
+  <token name="T_DECLARE">declare</token>
+  <token name="T_OPEN_BRACKET">(</token>
+  <token name="T_STRING">strict_types</token>
+  <token name="T_WHITESPACE"> </token>
+  <token name="T_EQUAL">=</token>
+  <token name="T_WHITESPACE"> </token>
+  <token name="T_LNUMBER">1</token>
+  <token name="T_CLOSE_BRACKET">)</token>
+  <token name="T_SEMICOLON">;</token>
+ </line>
+ <line no="2">
+  <token name="T_NAMESPACE">namespace</token>
+  <token name="T_WHITESPACE"> </token>
+  <token name="T_STRING">foo</token>
+  <token name="T_SEMICOLON">;</token>
+ </line>
+ <line no="3"/>
+ <line no="4">
+  <token name="T_CLASS">class</token>
+  <token name="T_WHITESPACE"> </token>
+  <token name="T_STRING">bar</token>
+  <token name="T_WHITESPACE"> </token>
+  <token name="T_OPEN_CURLY">{</token>
+ </line>
+ <line no="5">
+  <token name="T_WHITESPACE">    </token>
+  <token name="T_CONST">const</token>
+  <token name="T_WHITESPACE"> </token>
+  <token name="T_STRING">x</token>
+  <token name="T_WHITESPACE"> </token>
+  <token name="T_EQUAL">=</token>
+  <token name="T_WHITESPACE"> </token>
+  <token name="T_CONSTANT_ENCAPSED_STRING">'abc'</token>
+  <token name="T_SEMICOLON">;</token>
+ </line>
+ <line no="6"/>
+ <line no="7">
+  <token name="T_WHITESPACE">    </token>
+  <token name="T_DOC_COMMENT">/** @var int */</token>
+ </line>
+ <line no="8">
+  <token name="T_WHITESPACE">    </token>
+  <token name="T_PRIVATE">private</token>
+  <token name="T_WHITESPACE"> </token>
+  <token name="T_VARIABLE">$y</token>
+  <token name="T_WHITESPACE"> </token>
+  <token name="T_EQUAL">=</token>
+  <token name="T_WHITESPACE"> </token>
+  <token name="T_LNUMBER">1</token>
+  <token name="T_SEMICOLON">;</token>
+ </line>
+ <line no="9"/>
+ <line no="10">
+  <token name="T_WHITESPACE">    </token>
+  <token name="T_PUBLIC">public</token>
+  <token name="T_WHITESPACE"> </token>
+  <token name="T_FUNCTION">function</token>
+  <token name="T_WHITESPACE"> </token>
+  <token name="T_STRING">__construct</token>
+  <token name="T_OPEN_BRACKET">(</token>
+  <token name="T_CLOSE_BRACKET">)</token>
+  <token name="T_WHITESPACE"> </token>
+  <token name="T_OPEN_CURLY">{</token>
+ </line>
+ <line no="11">
+  <token name="T_WHITESPACE">        </token>
+  <token name="T_COMMENT">// do something</token>
+ </line>
+ <line no="12">
+  <token name="T_WHITESPACE">    </token>
+  <token name="T_CLOSE_CURLY">}</token>
+ </line>
+ <line no="13"/>
+ <line no="14">
+  <token name="T_WHITESPACE">    </token>
+  <token name="T_PUBLIC">public</token>
+  <token name="T_WHITESPACE"> </token>
+  <token name="T_FUNCTION">function</token>
+  <token name="T_WHITESPACE"> </token>
+  <token name="T_STRING">getY</token>
+  <token name="T_OPEN_BRACKET">(</token>
+  <token name="T_CLOSE_BRACKET">)</token>
+  <token name="T_COLON">:</token>
+  <token name="T_WHITESPACE"> </token>
+  <token name="T_STRING">int</token>
+  <token name="T_WHITESPACE"> </token>
+  <token name="T_OPEN_CURLY">{</token>
+ </line>
+ <line no="15">
+  <token name="T_WHITESPACE">        </token>
+  <token name="T_RETURN">return</token>
+  <token name="T_WHITESPACE"> </token>
+  <token name="T_VARIABLE">$this</token>
+  <token name="T_OBJECT_OPERATOR">-&gt;</token>
+  <token name="T_STRING">y</token>
+  <token name="T_SEMICOLON">;</token>
+ </line>
+ <line no="16">
+  <token name="T_WHITESPACE">    </token>
+  <token name="T_CLOSE_CURLY">}</token>
+ </line>
+ <line no="17"/>
+ <line no="18">
+  <token name="T_WHITESPACE">    </token>
+  <token name="T_PUBLIC">public</token>
+  <token name="T_WHITESPACE"> </token>
+  <token name="T_FUNCTION">function</token>
+  <token name="T_WHITESPACE"> </token>
+  <token name="T_STRING">getSomeX</token>
+  <token name="T_OPEN_BRACKET">(</token>
+  <token name="T_CLOSE_BRACKET">)</token>
+  <token name="T_COLON">:</token>
+  <token name="T_WHITESPACE"> </token>
+  <token name="T_STRING">string</token>
+  <token name="T_WHITESPACE"> </token>
+  <token name="T_OPEN_CURLY">{</token>
+ </line>
+ <line no="19">
+  <token name="T_WHITESPACE">        </token>
+  <token name="T_RETURN">return</token>
+  <token name="T_WHITESPACE"> </token>
+  <token name="T_STRING">self</token>
+  <token name="T_DOUBLE_COLON">::</token>
+  <token name="T_STRING">x</token>
+  <token name="T_SEMICOLON">;</token>
+ </line>
+ <line no="20">
+  <token name="T_WHITESPACE">    </token>
+  <token name="T_CLOSE_CURLY">}</token>
+ </line>
+ <line no="21"/>
+ <line no="22">
+  <token name="T_WHITESPACE">    </token>
+  <token name="T_PUBLIC">public</token>
+  <token name="T_WHITESPACE"> </token>
+  <token name="T_FUNCTION">function</token>
+  <token name="T_WHITESPACE"> </token>
+  <token name="T_STRING">some</token>
+  <token name="T_OPEN_BRACKET">(</token>
+  <token name="T_STRING">bar</token>
+  <token name="T_WHITESPACE"> </token>
+  <token name="T_VARIABLE">$b</token>
+  <token name="T_CLOSE_BRACKET">)</token>
+  <token name="T_COLON">:</token>
+  <token name="T_WHITESPACE"> </token>
+  <token name="T_STRING">string</token>
+  <token name="T_WHITESPACE"> </token>
+  <token name="T_OPEN_CURLY">{</token>
+ </line>
+ <line no="23">
+  <token name="T_WHITESPACE">        </token>
+  <token name="T_RETURN">return</token>
+  <token name="T_WHITESPACE"> </token>
+  <token name="T_VARIABLE">$b</token>
+  <token name="T_OBJECT_OPERATOR">-&gt;</token>
+  <token name="T_STRING">getSomeX</token>
+  <token name="T_OPEN_BRACKET">(</token>
+  <token name="T_CLOSE_BRACKET">)</token>
+  <token name="T_WHITESPACE"> </token>
+  <token name="T_DOT">.</token>
+  <token name="T_WHITESPACE"> </token>
+  <token name="T_CONSTANT_ENCAPSED_STRING">'-def'</token>
+  <token name="T_SEMICOLON">;</token>
+ </line>
+ <line no="24">
+  <token name="T_WHITESPACE">    </token>
+  <token name="T_CLOSE_CURLY">}</token>
+ </line>
+ <line no="25">
+  <token name="T_CLOSE_CURLY">}</token>
+ </line>
+ <line no="26"/>
+</source>

Laravel/vendor/theseer/tokenizer/tests/_files/test.php

@@ -0,0 +1,25 @@
+<?php declare(strict_types = 1);
+namespace foo;
+
+class bar {
+    const x = 'abc';
+
+    /** @var int */
+    private $y = 1;
+
+    public function __construct() {
+        // do something
+    }
+
+    public function getY(): int {
+        return $this->y;
+    }
+
+    public function getSomeX(): string {
+        return self::x;
+    }
+
+    public function some(bar $b): string {
+        return $b->getSomeX() . '-def';
+    }
+}

Laravel/vendor/theseer/tokenizer/tests/_files/test.php.xml

@@ -0,0 +1,177 @@
+<?xml version="1.0"?>
+<source xmlns="https://github.com/theseer/tokenizer">
+ <line no="1">
+  <token name="T_OPEN_TAG">&lt;?php </token>
+  <token name="T_DECLARE">declare</token>
+  <token name="T_OPEN_BRACKET">(</token>
+  <token name="T_STRING">strict_types</token>
+  <token name="T_WHITESPACE"> </token>
+  <token name="T_EQUAL">=</token>
+  <token name="T_WHITESPACE"> </token>
+  <token name="T_LNUMBER">1</token>
+  <token name="T_CLOSE_BRACKET">)</token>
+  <token name="T_SEMICOLON">;</token>
+ </line>
+ <line no="2">
+  <token name="T_NAMESPACE">namespace</token>
+  <token name="T_WHITESPACE"> </token>
+  <token name="T_STRING">foo</token>
+  <token name="T_SEMICOLON">;</token>
+ </line>
+ <line no="3"/>
+ <line no="4">
+  <token name="T_CLASS">class</token>
+  <token name="T_WHITESPACE"> </token>
+  <token name="T_STRING">bar</token>
+  <token name="T_WHITESPACE"> </token>
+  <token name="T_OPEN_CURLY">{</token>
+ </line>
+ <line no="5">
+  <token name="T_WHITESPACE">    </token>
+  <token name="T_CONST">const</token>
+  <token name="T_WHITESPACE"> </token>
+  <token name="T_STRING">x</token>
+  <token name="T_WHITESPACE"> </token>
+  <token name="T_EQUAL">=</token>
+  <token name="T_WHITESPACE"> </token>
+  <token name="T_CONSTANT_ENCAPSED_STRING">'abc'</token>
+  <token name="T_SEMICOLON">;</token>
+ </line>
+ <line no="6"/>
+ <line no="7">
+  <token name="T_WHITESPACE">    </token>
+  <token name="T_DOC_COMMENT">/** @var int */</token>
+ </line>
+ <line no="8">
+  <token name="T_WHITESPACE">    </token>
+  <token name="T_PRIVATE">private</token>
+  <token name="T_WHITESPACE"> </token>
+  <token name="T_VARIABLE">$y</token>
+  <token name="T_WHITESPACE"> </token>
+  <token name="T_EQUAL">=</token>
+  <token name="T_WHITESPACE"> </token>
+  <token name="T_LNUMBER">1</token>
+  <token name="T_SEMICOLON">;</token>
+ </line>
+ <line no="9"/>
+ <line no="10">
+  <token name="T_WHITESPACE">    </token>
+  <token name="T_PUBLIC">public</token>
+  <token name="T_WHITESPACE"> </token>
+  <token name="T_FUNCTION">function</token>
+  <token name="T_WHITESPACE"> </token>
+  <token name="T_STRING">__construct</token>
+  <token name="T_OPEN_BRACKET">(</token>
+  <token name="T_CLOSE_BRACKET">)</token>
+  <token name="T_WHITESPACE"> </token>
+  <token name="T_OPEN_CURLY">{</token>
+ </line>
+ <line no="11">
+  <token name="T_WHITESPACE">        </token>
+  <token name="T_COMMENT">// do something</token>
+ </line>
+ <line no="12">
+  <token name="T_WHITESPACE">    </token>
+  <token name="T_CLOSE_CURLY">}</token>
+ </line>
+ <line no="13"/>
+ <line no="14">
+  <token name="T_WHITESPACE">    </token>
+  <token name="T_PUBLIC">public</token>
+  <token name="T_WHITESPACE"> </token>
+  <token name="T_FUNCTION">function</token>
+  <token name="T_WHITESPACE"> </token>
+  <token name="T_STRING">getY</token>
+  <token name="T_OPEN_BRACKET">(</token>
+  <token name="T_CLOSE_BRACKET">)</token>
+  <token name="T_COLON">:</token>
+  <token name="T_WHITESPACE"> </token>
+  <token name="T_STRING">int</token>
+  <token name="T_WHITESPACE"> </token>
+  <token name="T_OPEN_CURLY">{</token>
+ </line>
+ <line no="15">
+  <token name="T_WHITESPACE">        </token>
+  <token name="T_RETURN">return</token>
+  <token name="T_WHITESPACE"> </token>
+  <token name="T_VARIABLE">$this</token>
+  <token name="T_OBJECT_OPERATOR">-&gt;</token>
+  <token name="T_STRING">y</token>
+  <token name="T_SEMICOLON">;</token>
+ </line>
+ <line no="16">
+  <token name="T_WHITESPACE">    </token>
+  <token name="T_CLOSE_CURLY">}</token>
+ </line>
+ <line no="17"/>
+ <line no="18">
+  <token name="T_WHITESPACE">    </token>
+  <token name="T_PUBLIC">public</token>
+  <token name="T_WHITESPACE"> </token>
+  <token name="T_FUNCTION">function</token>
+  <token name="T_WHITESPACE"> </token>
+  <token name="T_STRING">getSomeX</token>
+  <token name="T_OPEN_BRACKET">(</token>
+  <token name="T_CLOSE_BRACKET">)</token>
+  <token name="T_COLON">:</token>
+  <token name="T_WHITESPACE"> </token>
+  <token name="T_STRING">string</token>
+  <token name="T_WHITESPACE"> </token>
+  <token name="T_OPEN_CURLY">{</token>
+ </line>
+ <line no="19">
+  <token name="T_WHITESPACE">        </token>
+  <token name="T_RETURN">return</token>
+  <token name="T_WHITESPACE"> </token>
+  <token name="T_STRING">self</token>
+  <token name="T_DOUBLE_COLON">::</token>
+  <token name="T_STRING">x</token>
+  <token name="T_SEMICOLON">;</token>
+ </line>
+ <line no="20">
+  <token name="T_WHITESPACE">    </token>
+  <token name="T_CLOSE_CURLY">}</token>
+ </line>
+ <line no="21"/>
+ <line no="22">
+  <token name="T_WHITESPACE">    </token>
+  <token name="T_PUBLIC">public</token>
+  <token name="T_WHITESPACE"> </token>
+  <token name="T_FUNCTION">function</token>
+  <token name="T_WHITESPACE"> </token>
+  <token name="T_STRING">some</token>
+  <token name="T_OPEN_BRACKET">(</token>
+  <token name="T_STRING">bar</token>
+  <token name="T_WHITESPACE"> </token>
+  <token name="T_VARIABLE">$b</token>
+  <token name="T_CLOSE_BRACKET">)</token>
+  <token name="T_COLON">:</token>
+  <token name="T_WHITESPACE"> </token>
+  <token name="T_STRING">string</token>
+  <token name="T_WHITESPACE"> </token>
+  <token name="T_OPEN_CURLY">{</token>
+ </line>
+ <line no="23">
+  <token name="T_WHITESPACE">        </token>
+  <token name="T_RETURN">return</token>
+  <token name="T_WHITESPACE"> </token>
+  <token name="T_VARIABLE">$b</token>
+  <token name="T_OBJECT_OPERATOR">-&gt;</token>
+  <token name="T_STRING">getSomeX</token>
+  <token name="T_OPEN_BRACKET">(</token>
+  <token name="T_CLOSE_BRACKET">)</token>
+  <token name="T_WHITESPACE"> </token>
+  <token name="T_DOT">.</token>
+  <token name="T_WHITESPACE"> </token>
+  <token name="T_CONSTANT_ENCAPSED_STRING">'-def'</token>
+  <token name="T_SEMICOLON">;</token>
+ </line>
+ <line no="24">
+  <token name="T_WHITESPACE">    </token>
+  <token name="T_CLOSE_CURLY">}</token>
+ </line>
+ <line no="25">
+  <token name="T_CLOSE_CURLY">}</token>
+ </line>
+ <line no="26"/>
+</source>