diff --git a/.coveralls.yml b/.coveralls.yml
new file mode 100644
index 0000000..1e0ff08
--- /dev/null
+++ b/.coveralls.yml
@@ -0,0 +1,2 @@
+coverage_clover: tests/_output/coverage.xml
+json_path: tests/_output/coveralls-upload.json
diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..8650859
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,11 @@
+vendor
+local.config.php
+data
+public/data
+public/assets
+
+tests/_output/*
+
+composer.lock
+
+tests/_output/*
diff --git a/.sensiolabs.yml b/.sensiolabs.yml
new file mode 100644
index 0000000..78cdff8
--- /dev/null
+++ b/.sensiolabs.yml
@@ -0,0 +1,14 @@
+global_exclude_dirs:
+    - vendor
+    - tests
+    - data
+    - public/data
+    - public/assets
+
+exclude_patterns:
+    - c3.php
+    - router.php
+
+pre_composer_script: |
+    #!/bin/bash
+    composer global require "fxp/composer-asset-plugin:^1.1.1"
diff --git a/.travis.yml b/.travis.yml
new file mode 100644
index 0000000..24b47d1
--- /dev/null
+++ b/.travis.yml
@@ -0,0 +1,36 @@
+language: php
+
+php:
+  - 5.6
+  - 7.1
+
+matrix:
+  allow_failures:
+    - php: 7.1
+
+cache:
+  directories:
+    - vendor
+    - $HOME/.composer/cache
+
+install:
+  - composer global require "fxp/composer-asset-plugin:^1.1.1"
+  - composer self-update
+  - composer install --prefer-dist
+  - ulimit -c unlimited || true
+
+before_script:
+  # Start up a web server.
+  - php -S 127.0.0.1:8888 -t public router.php >/dev/null 2>&1 &
+  # Start up the webdriver.
+  #- phantomjs --webdriver=4444 >/dev/null 2>&1 &
+  # Install Codeception.
+  # Doing this last gives the webdriver and server time to start up.
+  #- composer install --prefer-source
+  - sleep 10
+
+script:
+  - php vendor/bin/codecept run  --coverage --coverage-xml
+
+after_success:
+  - sh -c 'if [ "$TRAVIS_PHP_VERSION" != "hhvm" ]; then php vendor/bin/coveralls -v; fi;'
diff --git a/README.md b/README.md
new file mode 100644
index 0000000..73a8f05
--- /dev/null
+++ b/README.md
@@ -0,0 +1,21 @@
+# akademiano-site-default
+[![Build Status](https://travis-ci.org/mrdatamapper/akademiano-site-default.svg?branch=master)](https://travis-ci.org/mrdatamapper/akademiano-site-default)
+[![Coverage Status](https://coveralls.io/repos/github/mrdatamapper/akademiano-site-default/badge.svg)](https://coveralls.io/github/mrdatamapper/akademiano-site-default)
+[![SensioLabsInsight](https://insight.sensiolabs.com/projects/3055d706-335e-4780-a5c8-338c4b1abcde/mini.png)](https://insight.sensiolabs.com/projects/3055d706-335e-4780-a5c8-338c4b1abcde)
+[![Libraries.io ](https://img.shields.io/librariesio/github/mrdatamapper/akademiano-site-default.svg)](https://libraries.io/github/mrdatamapper/akademiano-site-default)
+[![GitHub release](https://img.shields.io/github/release/mrdatamapper/akademiano-site-default.svg)]()
+
+Akademiano site default
+
+
+## Contributing
+
+1. Fork it!
+2. Create your feature branch: `git checkout -b my-new-feature`
+3. Commit your changes: `git commit -am 'Add some feature'`
+4. Push to the branch: `git push origin my-new-feature`
+5. Submit a pull request :D
+
+## License
+
+[Apache-2.0](https://www.apache.org/licenses/LICENSE-2.0) © mrdatamapper
diff --git a/c3.php b/c3.php
new file mode 100644
index 0000000..761066a
--- /dev/null
+++ b/c3.php
@@ -0,0 +1,334 @@
+<?php
+// @codingStandardsIgnoreFile
+// @codeCoverageIgnoreStart
+
+/**
+ * C3 - Codeception Code Coverage
+ *
+ * @author tiger
+ */
+
+// $_SERVER['HTTP_X_CODECEPTION_CODECOVERAGE_DEBUG'] = 1;
+
+if (isset($_COOKIE['CODECEPTION_CODECOVERAGE'])) {
+    $cookie = json_decode($_COOKIE['CODECEPTION_CODECOVERAGE'], true);
+
+    // fix for improperly encoded JSON in Code Coverage cookie with WebDriver.
+    // @see https://github.com/Codeception/Codeception/issues/874
+    if (!is_array($cookie)) {
+        $cookie = json_decode($cookie, true);
+    }
+
+    if ($cookie) {
+        foreach ($cookie as $key => $value) {
+            $_SERVER["HTTP_X_CODECEPTION_" . strtoupper($key)] = $value;
+        }
+    }
+}
+
+if (!array_key_exists('HTTP_X_CODECEPTION_CODECOVERAGE', $_SERVER)) {
+    return;
+}
+
+if (!function_exists('__c3_error')) {
+    function __c3_error($message)
+    {
+        $errorLogFile = defined('C3_CODECOVERAGE_ERROR_LOG_FILE') ?
+            C3_CODECOVERAGE_ERROR_LOG_FILE :
+            C3_CODECOVERAGE_MEDIATE_STORAGE . DIRECTORY_SEPARATOR . 'error.txt';
+        if (is_writable($errorLogFile)) {
+            file_put_contents($errorLogFile, $message);
+        } else {
+            $message = "Could not write error to log file ($errorLogFile), original message: $message";
+        }
+        if (!headers_sent()) {
+            header('X-Codeception-CodeCoverage-Error: ' . str_replace("\n", ' ', $message), true, 500);
+        }
+        setcookie('CODECEPTION_CODECOVERAGE_ERROR', $message);
+    }
+}
+
+// phpunit codecoverage shimming
+if (!class_exists('PHP_CodeCoverage') and class_exists('SebastianBergmann\CodeCoverage\CodeCoverage')) {
+    class_alias('SebastianBergmann\CodeCoverage\CodeCoverage', 'PHP_CodeCoverage');
+    class_alias('SebastianBergmann\CodeCoverage\Report\Text', 'PHP_CodeCoverage_Report_Text');
+    class_alias('SebastianBergmann\CodeCoverage\Report\PHP', 'PHP_CodeCoverage_Report_PHP');
+    class_alias('SebastianBergmann\CodeCoverage\Report\Clover', 'PHP_CodeCoverage_Report_Clover');
+    class_alias('SebastianBergmann\CodeCoverage\Report\Crap4j', 'PHP_CodeCoverage_Report_Crap4j');
+    class_alias('SebastianBergmann\CodeCoverage\Report\Html\Facade', 'PHP_CodeCoverage_Report_HTML');
+    class_alias('SebastianBergmann\CodeCoverage\Exception', 'PHP_CodeCoverage_Exception');
+}
+
+// Autoload Codeception classes
+if (!class_exists('\\Codeception\\Codecept')) {
+    if (file_exists(__DIR__ . '/codecept.phar')) {
+        require_once 'phar://' . __DIR__ . '/codecept.phar/autoload.php';
+    } elseif (stream_resolve_include_path(__DIR__ . '/vendor/autoload.php')) {
+        require_once __DIR__ . '/vendor/autoload.php';
+        // Required to load some methods only available at codeception/autoload.php
+        if (stream_resolve_include_path(__DIR__ . '/vendor/codeception/codeception/autoload.php')) {
+            require_once __DIR__ . '/vendor/codeception/codeception/autoload.php';
+        }
+    } elseif (stream_resolve_include_path('Codeception/autoload.php')) {
+        require_once 'Codeception/autoload.php';
+    } else {
+        __c3_error('Codeception is not loaded. Please check that either PHAR or Composer package can be used');
+    }
+}
+
+// Load Codeception Config
+$config_dist_file = realpath(__DIR__) . DIRECTORY_SEPARATOR . 'codeception.dist.yml';
+$config_file = realpath(__DIR__) . DIRECTORY_SEPARATOR . 'codeception.yml';
+
+if (isset($_SERVER['HTTP_X_CODECEPTION_CODECOVERAGE_CONFIG'])) {
+    $config_file = realpath(__DIR__) . DIRECTORY_SEPARATOR . $_SERVER['HTTP_X_CODECEPTION_CODECOVERAGE_CONFIG'];
+}
+if (file_exists($config_file)) {
+    // Use codeception.yml for configuration.
+} elseif (file_exists($config_dist_file)) {
+    // Use codeception.dist.yml for configuration.
+    $config_file = $config_dist_file;
+} else {
+    __c3_error(sprintf("Codeception config file '%s' not found", $config_file));
+}
+try {
+    \Codeception\Configuration::config($config_file);
+} catch (\Exception $e) {
+    __c3_error($e->getMessage());
+}
+
+if (!defined('C3_CODECOVERAGE_MEDIATE_STORAGE')) {
+
+    // workaround for 'zend_mm_heap corrupted' problem
+    gc_disable();
+
+    $memoryLimit = ini_get('memory_limit');
+    $requiredMemory = '384M';
+    if ((substr($memoryLimit, -1) === 'M' && (int)$memoryLimit < (int)$requiredMemory)
+        || (substr($memoryLimit, -1) === 'K' && (int)$memoryLimit < (int)$requiredMemory * 1024)
+        || (ctype_digit($memoryLimit) && (int)$memoryLimit < (int)$requiredMemory * 1024 * 1024)
+    ) {
+        ini_set('memory_limit', $requiredMemory);
+    }
+
+    define('C3_CODECOVERAGE_MEDIATE_STORAGE', Codeception\Configuration::logDir() . 'c3tmp');
+    define('C3_CODECOVERAGE_PROJECT_ROOT', Codeception\Configuration::projectDir());
+    define('C3_CODECOVERAGE_TESTNAME', $_SERVER['HTTP_X_CODECEPTION_CODECOVERAGE']);
+
+    function __c3_build_html_report(PHP_CodeCoverage $codeCoverage, $path)
+    {
+        $writer = new PHP_CodeCoverage_Report_HTML();
+        $writer->process($codeCoverage, $path . 'html');
+
+        if (file_exists($path . '.tar')) {
+            unlink($path . '.tar');
+        }
+
+        $phar = new PharData($path . '.tar');
+        $phar->setSignatureAlgorithm(Phar::SHA1);
+        $files = $phar->buildFromDirectory($path . 'html');
+        array_map('unlink', $files);
+
+        if (in_array('GZ', Phar::getSupportedCompression())) {
+            if (file_exists($path . '.tar.gz')) {
+                unlink($path . '.tar.gz');
+            }
+
+            $phar->compress(\Phar::GZ);
+
+            // close the file so that we can rename it
+            unset($phar);
+
+            unlink($path . '.tar');
+            rename($path . '.tar.gz', $path . '.tar');
+        }
+
+        return $path . '.tar';
+    }
+
+    function __c3_build_clover_report(PHP_CodeCoverage $codeCoverage, $path)
+    {
+        $writer = new PHP_CodeCoverage_Report_Clover();
+        $writer->process($codeCoverage, $path . '.clover.xml');
+
+        return $path . '.clover.xml';
+    }
+
+    function __c3_build_crap4j_report(PHP_CodeCoverage $codeCoverage, $path)
+    {
+        $writer = new PHP_CodeCoverage_Report_Crap4j();
+        $writer->process($codeCoverage, $path . '.crap4j.xml');
+
+        return $path . '.crap4j.xml';
+    }
+
+    function __c3_send_file($filename)
+    {
+        if (!headers_sent()) {
+            readfile($filename);
+        }
+
+        return __c3_exit();
+    }
+
+    /**
+     * @param $filename
+     * @param bool $lock Lock the file for writing?
+     * @return [null|PHP_CodeCoverage|\SebastianBergmann\CodeCoverage\CodeCoverage, resource]
+     */
+    function __c3_factory($filename, $lock=false)
+    {
+        $file = null;
+        if ($filename !== null && is_readable($filename)) {
+            if ($lock) {
+                $file = fopen($filename, 'r+');
+                if (flock($file, LOCK_EX)) {
+                    $phpCoverage = unserialize(stream_get_contents($file));
+                } else {
+                    __c3_error("Failed to acquire write-lock for $filename");
+                }
+            } else {
+                $phpCoverage = unserialize(file_get_contents($filename));
+            }
+            
+            return array($phpCoverage, $file);
+        } else {
+            $phpCoverage = new PHP_CodeCoverage();
+        }
+
+        if (isset($_SERVER['HTTP_X_CODECEPTION_CODECOVERAGE_SUITE'])) {
+            $suite = $_SERVER['HTTP_X_CODECEPTION_CODECOVERAGE_SUITE'];
+            try {
+                $settings = \Codeception\Configuration::suiteSettings($suite, \Codeception\Configuration::config());
+            } catch (Exception $e) {
+                __c3_error($e->getMessage());
+            }
+        } else {
+            $settings = \Codeception\Configuration::config();
+        }
+
+        try {
+            \Codeception\Coverage\Filter::setup($phpCoverage)
+                ->whiteList($settings)
+                ->blackList($settings);
+        } catch (Exception $e) {
+            __c3_error($e->getMessage());
+        }
+
+        return array($phpCoverage, $file);
+    }
+
+    function __c3_exit()
+    {
+        if (!isset($_SERVER['HTTP_X_CODECEPTION_CODECOVERAGE_DEBUG'])) {
+            exit;
+        }
+        return null;
+    }
+
+    function __c3_clear()
+    {
+        \Codeception\Util\FileSystem::doEmptyDir(C3_CODECOVERAGE_MEDIATE_STORAGE);
+    }
+}
+
+if (!is_dir(C3_CODECOVERAGE_MEDIATE_STORAGE)) {
+    if (mkdir(C3_CODECOVERAGE_MEDIATE_STORAGE, 0777, true) === false) {
+        __c3_error('Failed to create directory "' . C3_CODECOVERAGE_MEDIATE_STORAGE . '"');
+    }
+}
+
+// evaluate base path for c3-related files
+$path = realpath(C3_CODECOVERAGE_MEDIATE_STORAGE) . DIRECTORY_SEPARATOR . 'codecoverage';
+
+$requested_c3_report = (strpos($_SERVER['REQUEST_URI'], 'c3/report') !== false);
+
+$complete_report = $current_report = $path . '.serialized';
+if ($requested_c3_report) {
+    set_time_limit(0);
+
+    $route = ltrim(strrchr($_SERVER['REQUEST_URI'], '/'), '/');
+
+    if ($route === 'clear') {
+        __c3_clear();
+        return __c3_exit();
+    }
+
+    list($codeCoverage, ) = __c3_factory($complete_report);
+
+    switch ($route) {
+        case 'html':
+            try {
+                __c3_send_file(__c3_build_html_report($codeCoverage, $path));
+            } catch (Exception $e) {
+                __c3_error($e->getMessage());
+            }
+            return __c3_exit();
+        case 'clover':
+            try {
+                __c3_send_file(__c3_build_clover_report($codeCoverage, $path));
+            } catch (Exception $e) {
+                __c3_error($e->getMessage());
+            }
+            return __c3_exit();
+        case 'crap4j':
+            try {
+                __c3_send_file(__c3_build_crap4j_report($codeCoverage, $path));
+            } catch (Exception $e) {
+                __c3_error($e->getMessage());
+            }
+            return __c3_exit();
+        case 'serialized':
+            try {
+                __c3_send_file($complete_report);
+            } catch (Exception $e) {
+                __c3_error($e->getMessage());
+            }
+            return __c3_exit();
+    }
+
+} else {
+    list($codeCoverage, ) = __c3_factory(null);
+    $codeCoverage->start(C3_CODECOVERAGE_TESTNAME);
+    if (!array_key_exists('HTTP_X_CODECEPTION_CODECOVERAGE_DEBUG', $_SERVER)) {
+        register_shutdown_function(
+            function () use ($codeCoverage, $current_report) {
+
+                $codeCoverage->stop();
+                if (!file_exists(dirname($current_report))) { // verify directory exists
+                    if (!mkdir(dirname($current_report), 0777, true)) {
+                        __c3_error("Can't write CodeCoverage report into $current_report");
+                    }
+                }
+
+                // This will either lock the existing report for writing and return it along with a file pointer,
+                // or return a fresh PHP_CodeCoverage object without a file pointer. We'll merge the current request
+                // into that coverage object, write it to disk, and release the lock. By doing this in the end of
+                // the request, we avoid this scenario, where Request 2 overwrites the changes from Request 1:
+                //
+                //             Time ->
+                // Request 1 [ <read>               <write>          ]
+                // Request 2 [         <read>                <write> ]
+                //
+                // In addition, by locking the file for exclusive writing, we make sure no other request try to
+                // read/write to the file at the same time as this request (leading to a corrupt file). flock() is a
+                // blocking call, so it waits until an exclusive lock can be acquired before continuing.
+
+                list($existingCodeCoverage, $file) = __c3_factory($current_report, true);
+                $existingCodeCoverage->merge($codeCoverage);
+
+                if ($file === null) {
+                    file_put_contents($current_report, serialize($existingCodeCoverage), LOCK_EX);
+                } else {
+                    fseek($file, 0);
+                    fwrite($file, serialize($existingCodeCoverage));
+                    fflush($file);
+                    flock($file, LOCK_UN);
+                    fclose($file);
+                }
+            }
+        );
+    }
+}
+
+// @codeCoverageIgnoreEnd
diff --git a/codeception.yml b/codeception.yml
new file mode 100644
index 0000000..2fdaa51
--- /dev/null
+++ b/codeception.yml
@@ -0,0 +1,27 @@
+actor: Tester
+paths:
+    tests: tests
+    log: tests/_output
+    data: tests/_data
+    support: tests/_support
+    envs: tests/_envs
+settings:
+    bootstrap: _bootstrap.php
+    colors: true
+    memory_limit: 1024M
+extensions:
+    enabled:
+        - Codeception\Extension\RunFailed
+coverage:
+    enabled: true
+    remote: false
+    include:
+        - src/*
+    exclude:
+modules:
+    config:
+        Db:
+            dsn: ''
+            user: ''
+            password: ''
+            dump: tests/_data/dump.sql
diff --git a/composer.json b/composer.json
new file mode 100644
index 0000000..47e4487
--- /dev/null
+++ b/composer.json
@@ -0,0 +1,70 @@
+{
+  "name": "akademiano/site-default",
+  "description": "site default",
+  "license": "Apache-2.0",
+  "minimum-stability": "dev",
+  "prefer-stable": true,
+  "authors": [
+    {
+      "name": "Vasiliy Shvakin",
+      "email": "mrdatamapper@gmail.com"
+    }
+  ],
+  "autoload": {
+    "psr-4": {
+      "Sites\\_Default\\": "src"
+    }
+  },
+  "provide": {
+        "akademiano/site-default-implementation": "1.0.0"
+  },
+  "require": {
+    "akademiano/core": "^1.0.0-beta.5",
+    "akademiano/site-all": "^1.0.0-beta.2"
+  },
+  "require-dev": {
+    "codeception/codeception": "^2.2.10",
+    "codeception/c3": "^2.0.10",
+    "satooshi/php-coveralls": "^1.0",
+    "mockery/mockery": "^0.9.9"
+  },
+ "config": {
+    "fxp-asset": {
+      "installer-paths": {
+        "npm-asset-library": "public/assets/vendor",
+        "bower-asset-library": "public/assets/vendor"
+      },
+      "ignore-files": {
+        "bower-asset/bootstrap": [
+          "/.*",
+          "_config.yml",
+          "CNAME",
+          "composer.json",
+          "CONTRIBUTING.md",
+          "docs",
+          "js/tests",
+          "test-infra",
+          "fonts",
+          "grunt",
+          "js",
+          "less",
+          "Gruntfile.js",
+          "package.json",
+          "package.js"
+        ],
+        "bower-asset/jquery": [
+          "**/.*",
+          "build",
+          "dist/cdn",
+          "speed",
+          "test",
+          "*.md",
+          "AUTHORS.txt",
+          "Gruntfile.js",
+          "package.json",
+          "src"
+        ]
+      }
+    }
+  }
+}
diff --git a/public/.gitkeep b/public/.gitkeep
new file mode 100644
index 0000000..e69de29
diff --git a/public/favicon.ico b/public/favicon.ico
new file mode 100644
index 0000000..9c127b4
Binary files /dev/null and b/public/favicon.ico differ
diff --git a/public/index.php b/public/index.php
new file mode 100644
index 0000000..9663a8c
--- /dev/null
+++ b/public/index.php
@@ -0,0 +1,39 @@
+<?php
+
+if (!defined("ROOT_DIR")) {
+    define('ROOT_DIR', realpath(__DIR__ . '/..'));
+}
+if (!defined("PUBLIC_DIR")) {
+    define('PUBLIC_DIR', ROOT_DIR . '/public');
+}
+if (!defined("VENDOR_DIR")) {
+    define('VENDOR_DIR', ROOT_DIR . '/vendor');
+}
+if (!defined("DATA_DIR")) {
+    define('DATA_DIR', ROOT_DIR . '/data');
+}
+
+if (!is_dir(__DIR__ . "/../vendor")) {
+    die("Access Denied: index script not inside root public dir");
+}
+
+$loader = require ROOT_DIR . "/vendor/autoload.php";
+
+$app = new \Akademiano\Core\Application();
+$app->setLoader($loader);
+
+if (is_dir(ROOT_DIR . "/src/config")) {
+    $app->getDiContainer()->extend('baseConfigLoader', function (\Akademiano\Config\ConfigLoader $configLoader, \Pimple\Container $pimple) {
+        $configLoader->addConfigDir(ROOT_DIR . "/src/config");
+        return $configLoader;
+    });
+}
+
+if (is_dir(ROOT_DIR . "/src/config")) {
+    $app->getDiContainer()->extend('baseConfigLoader', function (\Akademiano\Config\ConfigLoader $configLoader, \Pimple\Container $pimple) {
+        $configLoader->addConfigDir(ROOT_DIR . "/src/config");
+        return $configLoader;
+    });
+}
+
+$app->run();
diff --git a/public/robots.txt b/public/robots.txt
new file mode 100644
index 0000000..eb05362
--- /dev/null
+++ b/public/robots.txt
@@ -0,0 +1,2 @@
+User-agent: *
+Disallow:
diff --git a/router.php b/router.php
new file mode 100644
index 0000000..2041c5b
--- /dev/null
+++ b/router.php
@@ -0,0 +1,10 @@
+<?php
+if (preg_match('/\.(?:png|jpg|jpeg|gif)$/', $_SERVER["REQUEST_URI"])) {
+    return false;
+} else {
+    define('C3_CODECOVERAGE_ERROR_LOG_FILE', __DIR__."/data/logs/c3_error.log");
+
+    include __DIR__ . '/c3.php';
+
+    include __DIR__ . '/public/index.php';
+}
diff --git a/src/Controller/IndexController.php b/src/Controller/IndexController.php
new file mode 100644
index 0000000..6f22258
--- /dev/null
+++ b/src/Controller/IndexController.php
@@ -0,0 +1,12 @@
+<?php
+
+namespace Sites\_Default\Controller;
+
+
+class IndexController extends \Sites\All\Controller\IndexController
+{
+    public function indexAction()
+    {
+
+    }
+}
diff --git a/src/Site.php b/src/Site.php
new file mode 100644
index 0000000..e9aa4fb
--- /dev/null
+++ b/src/Site.php
@@ -0,0 +1,10 @@
+<?php
+
+
+namespace Sites\_Default;
+
+
+class Site
+{
+
+}
diff --git a/src/themes/default/index/index.twig b/src/themes/default/index/index.twig
new file mode 100644
index 0000000..4e479ae
--- /dev/null
+++ b/src/themes/default/index/index.twig
@@ -0,0 +1,23 @@
+{% extends "layout.twig" %}
+
+{% block head %}
+    {{ parent() }}
+
+    <link href="/static/css/delta.css" rel="stylesheet">
+
+{% endblock head %}
+
+{% block content %}
+    <div class="container-narrow">
+        <div class="jumbotron">
+            <h1>
+                Akademiano Default Site Template
+            </h1>
+
+            <p class="lead">
+                Default start page of Akademiano framework.
+            </p>
+            <a class="btn btn-large btn-success" href="https://github.com/mrdatamapper/akademiano-application">Github</a>
+        </div>
+    </div>
+{% endblock content %}
diff --git a/tests/_bootstrap.php b/tests/_bootstrap.php
new file mode 100644
index 0000000..243f9c8
--- /dev/null
+++ b/tests/_bootstrap.php
@@ -0,0 +1,2 @@
+<?php
+// This is global bootstrap for autoloading
diff --git a/tests/_data/dump.sql b/tests/_data/dump.sql
new file mode 100644
index 0000000..4bc742c
--- /dev/null
+++ b/tests/_data/dump.sql
@@ -0,0 +1 @@
+/* Replace this file with actual dump of your database */
\ No newline at end of file
diff --git a/tests/_output/.gitignore b/tests/_output/.gitignore
new file mode 100644
index 0000000..c96a04f
--- /dev/null
+++ b/tests/_output/.gitignore
@@ -0,0 +1,2 @@
+*
+!.gitignore
\ No newline at end of file
diff --git a/tests/_support/AcceptanceTester.php b/tests/_support/AcceptanceTester.php
new file mode 100644
index 0000000..4c7dcbb
--- /dev/null
+++ b/tests/_support/AcceptanceTester.php
@@ -0,0 +1,26 @@
+<?php
+
+
+/**
+ * Inherited Methods
+ * @method void wantToTest($text)
+ * @method void wantTo($text)
+ * @method void execute($callable)
+ * @method void expectTo($prediction)
+ * @method void expect($prediction)
+ * @method void amGoingTo($argumentation)
+ * @method void am($role)
+ * @method void lookForwardTo($achieveValue)
+ * @method void comment($description)
+ * @method \Codeception\Lib\Friend haveFriend($name, $actorClass = NULL)
+ *
+ * @SuppressWarnings(PHPMD)
+*/
+class AcceptanceTester extends \Codeception\Actor
+{
+    use _generated\AcceptanceTesterActions;
+
+   /**
+    * Define custom actions here
+    */
+}
diff --git a/tests/_support/FunctionalTester.php b/tests/_support/FunctionalTester.php
new file mode 100644
index 0000000..7e888f8
--- /dev/null
+++ b/tests/_support/FunctionalTester.php
@@ -0,0 +1,26 @@
+<?php
+
+
+/**
+ * Inherited Methods
+ * @method void wantToTest($text)
+ * @method void wantTo($text)
+ * @method void execute($callable)
+ * @method void expectTo($prediction)
+ * @method void expect($prediction)
+ * @method void amGoingTo($argumentation)
+ * @method void am($role)
+ * @method void lookForwardTo($achieveValue)
+ * @method void comment($description)
+ * @method \Codeception\Lib\Friend haveFriend($name, $actorClass = NULL)
+ *
+ * @SuppressWarnings(PHPMD)
+*/
+class FunctionalTester extends \Codeception\Actor
+{
+    use _generated\FunctionalTesterActions;
+
+   /**
+    * Define custom actions here
+    */
+}
diff --git a/tests/_support/Helper/Acceptance.php b/tests/_support/Helper/Acceptance.php
new file mode 100644
index 0000000..65b9421
--- /dev/null
+++ b/tests/_support/Helper/Acceptance.php
@@ -0,0 +1,10 @@
+<?php
+namespace Helper;
+
+// here you can define custom actions
+// all public methods declared in helper class will be available in $I
+
+class Acceptance extends \Codeception\Module
+{
+
+}
diff --git a/tests/_support/Helper/Functional.php b/tests/_support/Helper/Functional.php
new file mode 100644
index 0000000..4183cb0
--- /dev/null
+++ b/tests/_support/Helper/Functional.php
@@ -0,0 +1,10 @@
+<?php
+namespace Helper;
+
+// here you can define custom actions
+// all public methods declared in helper class will be available in $I
+
+class Functional extends \Codeception\Module
+{
+
+}
diff --git a/tests/_support/Helper/Unit.php b/tests/_support/Helper/Unit.php
new file mode 100644
index 0000000..6064d37
--- /dev/null
+++ b/tests/_support/Helper/Unit.php
@@ -0,0 +1,10 @@
+<?php
+namespace Helper;
+
+// here you can define custom actions
+// all public methods declared in helper class will be available in $I
+
+class Unit extends \Codeception\Module
+{
+
+}
diff --git a/tests/_support/UnitTester.php b/tests/_support/UnitTester.php
new file mode 100644
index 0000000..2835357
--- /dev/null
+++ b/tests/_support/UnitTester.php
@@ -0,0 +1,26 @@
+<?php
+
+
+/**
+ * Inherited Methods
+ * @method void wantToTest($text)
+ * @method void wantTo($text)
+ * @method void execute($callable)
+ * @method void expectTo($prediction)
+ * @method void expect($prediction)
+ * @method void amGoingTo($argumentation)
+ * @method void am($role)
+ * @method void lookForwardTo($achieveValue)
+ * @method void comment($description)
+ * @method \Codeception\Lib\Friend haveFriend($name, $actorClass = NULL)
+ *
+ * @SuppressWarnings(PHPMD)
+*/
+class UnitTester extends \Codeception\Actor
+{
+    use _generated\UnitTesterActions;
+
+   /**
+    * Define custom actions here
+    */
+}
diff --git a/tests/_support/_generated/AcceptanceTesterActions.php b/tests/_support/_generated/AcceptanceTesterActions.php
new file mode 100644
index 0000000..0804353
--- /dev/null
+++ b/tests/_support/_generated/AcceptanceTesterActions.php
@@ -0,0 +1,2252 @@
+<?php  //[STAMP] 2f82fb668be38d782abbd45cf795819d
+namespace _generated;
+
+// This class was automatically generated by build task
+// You should not change it manually as it will be overwritten on next build
+// @codingStandardsIgnoreFile
+
+use Codeception\Module\PhpBrowser;
+use Helper\Acceptance;
+
+trait AcceptanceTesterActions
+{
+    /**
+     * @return \Codeception\Scenario
+     */
+    abstract protected function getScenario();
+
+    
+    /**
+     * [!] Method is generated. Documentation taken from corresponding module.
+     *
+     * Alias to `haveHttpHeader`
+     *
+     * @param $name
+     * @param $value
+     * @see \Codeception\Module\PhpBrowser::setHeader()
+     */
+    public function setHeader($name, $value) {
+        return $this->getScenario()->runStep(new \Codeception\Step\Action('setHeader', func_get_args()));
+    }
+
+ 
+    /**
+     * [!] Method is generated. Documentation taken from corresponding module.
+     *
+     * Authenticates user for HTTP_AUTH
+     *
+     * @param $username
+     * @param $password
+     * @see \Codeception\Module\PhpBrowser::amHttpAuthenticated()
+     */
+    public function amHttpAuthenticated($username, $password) {
+        return $this->getScenario()->runStep(new \Codeception\Step\Condition('amHttpAuthenticated', func_get_args()));
+    }
+
+ 
+    /**
+     * [!] Method is generated. Documentation taken from corresponding module.
+     *
+     * Open web page at the given absolute URL and sets its hostname as the base host.
+     *
+     * ``` php
+     * <?php
+     * $I->amOnUrl('http://codeception.com');
+     * $I->amOnPage('/quickstart'); // moves to http://codeception.com/quickstart
+     * ?>
+     * ```
+     * @see \Codeception\Module\PhpBrowser::amOnUrl()
+     */
+    public function amOnUrl($url) {
+        return $this->getScenario()->runStep(new \Codeception\Step\Condition('amOnUrl', func_get_args()));
+    }
+
+ 
+    /**
+     * [!] Method is generated. Documentation taken from corresponding module.
+     *
+     * Changes the subdomain for the 'url' configuration parameter.
+     * Does not open a page; use `amOnPage` for that.
+     *
+     * ``` php
+     * <?php
+     * // If config is: 'http://mysite.com'
+     * // or config is: 'http://www.mysite.com'
+     * // or config is: 'http://company.mysite.com'
+     *
+     * $I->amOnSubdomain('user');
+     * $I->amOnPage('/');
+     * // moves to http://user.mysite.com/
+     * ?>
+     * ```
+     *
+     * @param $subdomain
+     *
+     * @return mixed
+     * @see \Codeception\Module\PhpBrowser::amOnSubdomain()
+     */
+    public function amOnSubdomain($subdomain) {
+        return $this->getScenario()->runStep(new \Codeception\Step\Condition('amOnSubdomain', func_get_args()));
+    }
+
+ 
+    /**
+     * [!] Method is generated. Documentation taken from corresponding module.
+     *
+     * Low-level API method.
+     * If Codeception commands are not enough, use [Guzzle HTTP Client](http://guzzlephp.org/) methods directly
+     *
+     * Example:
+     *
+     * ``` php
+     * <?php
+     * $I->executeInGuzzle(function (\GuzzleHttp\Client $client) {
+     *      $client->get('/get', ['query' => ['foo' => 'bar']]);
+     * });
+     * ?>
+     * ```
+     *
+     * It is not recommended to use this command on a regular basis.
+     * If Codeception lacks important Guzzle Client methods, implement them and submit patches.
+     *
+     * @param callable $function
+     * @see \Codeception\Module\PhpBrowser::executeInGuzzle()
+     */
+    public function executeInGuzzle($function) {
+        return $this->getScenario()->runStep(new \Codeception\Step\Action('executeInGuzzle', func_get_args()));
+    }
+
+ 
+    /**
+     * [!] Method is generated. Documentation taken from corresponding module.
+     *
+     * Sets the HTTP header to the passed value - which is used on
+     * subsequent HTTP requests through PhpBrowser.
+     *
+     * Example:
+     * ```php
+     * <?php
+     * $I->setHeader('X-Requested-With', 'Codeception');
+     * $I->amOnPage('test-headers.php');
+     * ?>
+     * ```
+     *
+     * @param string $name the name of the request header
+     * @param string $value the value to set it to for subsequent
+     *        requests
+     * @see \Codeception\Lib\InnerBrowser::haveHttpHeader()
+     */
+    public function haveHttpHeader($name, $value) {
+        return $this->getScenario()->runStep(new \Codeception\Step\Action('haveHttpHeader', func_get_args()));
+    }
+
+ 
+    /**
+     * [!] Method is generated. Documentation taken from corresponding module.
+     *
+     * Deletes the header with the passed name.  Subsequent requests
+     * will not have the deleted header in its request.
+     *
+     * Example:
+     * ```php
+     * <?php
+     * $I->haveHttpHeader('X-Requested-With', 'Codeception');
+     * $I->amOnPage('test-headers.php');
+     * // ...
+     * $I->deleteHeader('X-Requested-With');
+     * $I->amOnPage('some-other-page.php');
+     * ?>
+     * ```
+     *
+     * @param string $name the name of the header to delete.
+     * @see \Codeception\Lib\InnerBrowser::deleteHeader()
+     */
+    public function deleteHeader($name) {
+        return $this->getScenario()->runStep(new \Codeception\Step\Action('deleteHeader', func_get_args()));
+    }
+
+ 
+    /**
+     * [!] Method is generated. Documentation taken from corresponding module.
+     *
+     * Opens the page for the given relative URI.
+     *
+     * ``` php
+     * <?php
+     * // opens front page
+     * $I->amOnPage('/');
+     * // opens /register page
+     * $I->amOnPage('/register');
+     * ```
+     *
+     * @param $page
+     * @see \Codeception\Lib\InnerBrowser::amOnPage()
+     */
+    public function amOnPage($page) {
+        return $this->getScenario()->runStep(new \Codeception\Step\Condition('amOnPage', func_get_args()));
+    }
+
+ 
+    /**
+     * [!] Method is generated. Documentation taken from corresponding module.
+     *
+     * Perform a click on a link or a button, given by a locator.
+     * If a fuzzy locator is given, the page will be searched for a button, link, or image matching the locator string.
+     * For buttons, the "value" attribute, "name" attribute, and inner text are searched.
+     * For links, the link text is searched.
+     * For images, the "alt" attribute and inner text of any parent links are searched.
+     *
+     * The second parameter is a context (CSS or XPath locator) to narrow the search.
+     *
+     * Note that if the locator matches a button of type `submit`, the form will be submitted.
+     *
+     * ``` php
+     * <?php
+     * // simple link
+     * $I->click('Logout');
+     * // button of form
+     * $I->click('Submit');
+     * // CSS button
+     * $I->click('#form input[type=submit]');
+     * // XPath
+     * $I->click('//form/*[@type=submit]');
+     * // link in context
+     * $I->click('Logout', '#nav');
+     * // using strict locator
+     * $I->click(['link' => 'Login']);
+     * ?>
+     * ```
+     *
+     * @param $link
+     * @param $context
+     * @see \Codeception\Lib\InnerBrowser::click()
+     */
+    public function click($link, $context = null) {
+        return $this->getScenario()->runStep(new \Codeception\Step\Action('click', func_get_args()));
+    }
+
+ 
+    /**
+     * [!] Method is generated. Documentation taken from corresponding module.
+     *
+     * Checks that the current page contains the given string (case insensitive).
+     *
+     * You can specify a specific HTML element (via CSS or XPath) as the second
+     * parameter to only search within that element.
+     *
+     * ``` php
+     * <?php
+     * $I->see('Logout');                        // I can suppose user is logged in
+     * $I->see('Sign Up', 'h1');                 // I can suppose it's a signup page
+     * $I->see('Sign Up', '//body/h1');          // with XPath
+     * $I->see('Sign Up', ['css' => 'body h1']); // with strict CSS locator
+     * ```
+     *
+     * Note that the search is done after stripping all HTML tags from the body,
+     * so `$I->see('strong')` will return true for strings like:
+     *
+     *   - `<p>I am Stronger than thou</p>`
+     *   - `<script>document.createElement('strong');</script>`
+     *
+     * But will *not* be true for strings like:
+     *
+     *   - `<strong>Home</strong>`
+     *   - `<div class="strong">Home</strong>`
+     *   - `<!-- strong -->`
+     *
+     * For checking the raw source code, use `seeInSource()`.
+     *
+     * @param      $text
+     * @param null $selector
+     * Conditional Assertion: Test won't be stopped on fail
+     * @see \Codeception\Lib\InnerBrowser::see()
+     */
+    public function canSee($text, $selector = null) {
+        return $this->getScenario()->runStep(new \Codeception\Step\ConditionalAssertion('see', func_get_args()));
+    }
+    /**
+     * [!] Method is generated. Documentation taken from corresponding module.
+     *
+     * Checks that the current page contains the given string (case insensitive).
+     *
+     * You can specify a specific HTML element (via CSS or XPath) as the second
+     * parameter to only search within that element.
+     *
+     * ``` php
+     * <?php
+     * $I->see('Logout');                        // I can suppose user is logged in
+     * $I->see('Sign Up', 'h1');                 // I can suppose it's a signup page
+     * $I->see('Sign Up', '//body/h1');          // with XPath
+     * $I->see('Sign Up', ['css' => 'body h1']); // with strict CSS locator
+     * ```
+     *
+     * Note that the search is done after stripping all HTML tags from the body,
+     * so `$I->see('strong')` will return true for strings like:
+     *
+     *   - `<p>I am Stronger than thou</p>`
+     *   - `<script>document.createElement('strong');</script>`
+     *
+     * But will *not* be true for strings like:
+     *
+     *   - `<strong>Home</strong>`
+     *   - `<div class="strong">Home</strong>`
+     *   - `<!-- strong -->`
+     *
+     * For checking the raw source code, use `seeInSource()`.
+     *
+     * @param      $text
+     * @param null $selector
+     * @see \Codeception\Lib\InnerBrowser::see()
+     */
+    public function see($text, $selector = null) {
+        return $this->getScenario()->runStep(new \Codeception\Step\Assertion('see', func_get_args()));
+    }
+
+ 
+    /**
+     * [!] Method is generated. Documentation taken from corresponding module.
+     *
+     * Checks that the current page doesn't contain the text specified (case insensitive).
+     * Give a locator as the second parameter to match a specific region.
+     *
+     * ```php
+     * <?php
+     * $I->dontSee('Login');                         // I can suppose user is already logged in
+     * $I->dontSee('Sign Up','h1');                  // I can suppose it's not a signup page
+     * $I->dontSee('Sign Up','//body/h1');           // with XPath
+     * $I->dontSee('Sign Up', ['css' => 'body h1']); // with strict CSS locator
+     * ```
+     *
+     * Note that the search is done after stripping all HTML tags from the body,
+     * so `$I->dontSee('strong')` will fail on strings like:
+     *
+     *   - `<p>I am Stronger than thou</p>`
+     *   - `<script>document.createElement('strong');</script>`
+     *
+     * But will ignore strings like:
+     *
+     *   - `<strong>Home</strong>`
+     *   - `<div class="strong">Home</strong>`
+     *   - `<!-- strong -->`
+     *
+     * For checking the raw source code, use `seeInSource()`.
+     *
+     * @param      $text
+     * @param null $selector
+     * Conditional Assertion: Test won't be stopped on fail
+     * @see \Codeception\Lib\InnerBrowser::dontSee()
+     */
+    public function cantSee($text, $selector = null) {
+        return $this->getScenario()->runStep(new \Codeception\Step\ConditionalAssertion('dontSee', func_get_args()));
+    }
+    /**
+     * [!] Method is generated. Documentation taken from corresponding module.
+     *
+     * Checks that the current page doesn't contain the text specified (case insensitive).
+     * Give a locator as the second parameter to match a specific region.
+     *
+     * ```php
+     * <?php
+     * $I->dontSee('Login');                         // I can suppose user is already logged in
+     * $I->dontSee('Sign Up','h1');                  // I can suppose it's not a signup page
+     * $I->dontSee('Sign Up','//body/h1');           // with XPath
+     * $I->dontSee('Sign Up', ['css' => 'body h1']); // with strict CSS locator
+     * ```
+     *
+     * Note that the search is done after stripping all HTML tags from the body,
+     * so `$I->dontSee('strong')` will fail on strings like:
+     *
+     *   - `<p>I am Stronger than thou</p>`
+     *   - `<script>document.createElement('strong');</script>`
+     *
+     * But will ignore strings like:
+     *
+     *   - `<strong>Home</strong>`
+     *   - `<div class="strong">Home</strong>`
+     *   - `<!-- strong -->`
+     *
+     * For checking the raw source code, use `seeInSource()`.
+     *
+     * @param      $text
+     * @param null $selector
+     * @see \Codeception\Lib\InnerBrowser::dontSee()
+     */
+    public function dontSee($text, $selector = null) {
+        return $this->getScenario()->runStep(new \Codeception\Step\Assertion('dontSee', func_get_args()));
+    }
+
+ 
+    /**
+     * [!] Method is generated. Documentation taken from corresponding module.
+     *
+     * Checks that the current page contains the given string in its
+     * raw source code.
+     *
+     * ``` php
+     * <?php
+     * $I->seeInSource('<h1>Green eggs &amp; ham</h1>');
+     * ```
+     *
+     * @param      $raw
+     * Conditional Assertion: Test won't be stopped on fail
+     * @see \Codeception\Lib\InnerBrowser::seeInSource()
+     */
+    public function canSeeInSource($raw) {
+        return $this->getScenario()->runStep(new \Codeception\Step\ConditionalAssertion('seeInSource', func_get_args()));
+    }
+    /**
+     * [!] Method is generated. Documentation taken from corresponding module.
+     *
+     * Checks that the current page contains the given string in its
+     * raw source code.
+     *
+     * ``` php
+     * <?php
+     * $I->seeInSource('<h1>Green eggs &amp; ham</h1>');
+     * ```
+     *
+     * @param      $raw
+     * @see \Codeception\Lib\InnerBrowser::seeInSource()
+     */
+    public function seeInSource($raw) {
+        return $this->getScenario()->runStep(new \Codeception\Step\Assertion('seeInSource', func_get_args()));
+    }
+
+ 
+    /**
+     * [!] Method is generated. Documentation taken from corresponding module.
+     *
+     * Checks that the current page contains the given string in its
+     * raw source code.
+     *
+     * ```php
+     * <?php
+     * $I->dontSeeInSource('<h1>Green eggs &amp; ham</h1>');
+     * ```
+     *
+     * @param      $raw
+     * Conditional Assertion: Test won't be stopped on fail
+     * @see \Codeception\Lib\InnerBrowser::dontSeeInSource()
+     */
+    public function cantSeeInSource($raw) {
+        return $this->getScenario()->runStep(new \Codeception\Step\ConditionalAssertion('dontSeeInSource', func_get_args()));
+    }
+    /**
+     * [!] Method is generated. Documentation taken from corresponding module.
+     *
+     * Checks that the current page contains the given string in its
+     * raw source code.
+     *
+     * ```php
+     * <?php
+     * $I->dontSeeInSource('<h1>Green eggs &amp; ham</h1>');
+     * ```
+     *
+     * @param      $raw
+     * @see \Codeception\Lib\InnerBrowser::dontSeeInSource()
+     */
+    public function dontSeeInSource($raw) {
+        return $this->getScenario()->runStep(new \Codeception\Step\Assertion('dontSeeInSource', func_get_args()));
+    }
+
+ 
+    /**
+     * [!] Method is generated. Documentation taken from corresponding module.
+     *
+     * Checks that there's a link with the specified text.
+     * Give a full URL as the second parameter to match links with that exact URL.
+     *
+     * ``` php
+     * <?php
+     * $I->seeLink('Logout'); // matches <a href="#">Logout</a>
+     * $I->seeLink('Logout','/logout'); // matches <a href="/logout">Logout</a>
+     * ?>
+     * ```
+     *
+     * @param      $text
+     * @param null $url
+     * Conditional Assertion: Test won't be stopped on fail
+     * @see \Codeception\Lib\InnerBrowser::seeLink()
+     */
+    public function canSeeLink($text, $url = null) {
+        return $this->getScenario()->runStep(new \Codeception\Step\ConditionalAssertion('seeLink', func_get_args()));
+    }
+    /**
+     * [!] Method is generated. Documentation taken from corresponding module.
+     *
+     * Checks that there's a link with the specified text.
+     * Give a full URL as the second parameter to match links with that exact URL.
+     *
+     * ``` php
+     * <?php
+     * $I->seeLink('Logout'); // matches <a href="#">Logout</a>
+     * $I->seeLink('Logout','/logout'); // matches <a href="/logout">Logout</a>
+     * ?>
+     * ```
+     *
+     * @param      $text
+     * @param null $url
+     * @see \Codeception\Lib\InnerBrowser::seeLink()
+     */
+    public function seeLink($text, $url = null) {
+        return $this->getScenario()->runStep(new \Codeception\Step\Assertion('seeLink', func_get_args()));
+    }
+
+ 
+    /**
+     * [!] Method is generated. Documentation taken from corresponding module.
+     *
+     * Checks that the page doesn't contain a link with the given string.
+     * If the second parameter is given, only links with a matching "href" attribute will be checked.
+     *
+     * ``` php
+     * <?php
+     * $I->dontSeeLink('Logout'); // I suppose user is not logged in
+     * $I->dontSeeLink('Checkout now', '/store/cart.php');
+     * ?>
+     * ```
+     *
+     * @param $text
+     * @param null $url
+     * Conditional Assertion: Test won't be stopped on fail
+     * @see \Codeception\Lib\InnerBrowser::dontSeeLink()
+     */
+    public function cantSeeLink($text, $url = null) {
+        return $this->getScenario()->runStep(new \Codeception\Step\ConditionalAssertion('dontSeeLink', func_get_args()));
+    }
+    /**
+     * [!] Method is generated. Documentation taken from corresponding module.
+     *
+     * Checks that the page doesn't contain a link with the given string.
+     * If the second parameter is given, only links with a matching "href" attribute will be checked.
+     *
+     * ``` php
+     * <?php
+     * $I->dontSeeLink('Logout'); // I suppose user is not logged in
+     * $I->dontSeeLink('Checkout now', '/store/cart.php');
+     * ?>
+     * ```
+     *
+     * @param $text
+     * @param null $url
+     * @see \Codeception\Lib\InnerBrowser::dontSeeLink()
+     */
+    public function dontSeeLink($text, $url = null) {
+        return $this->getScenario()->runStep(new \Codeception\Step\Assertion('dontSeeLink', func_get_args()));
+    }
+
+ 
+    /**
+     * [!] Method is generated. Documentation taken from corresponding module.
+     *
+     * Checks that current URI contains the given string.
+     *
+     * ``` php
+     * <?php
+     * // to match: /home/dashboard
+     * $I->seeInCurrentUrl('home');
+     * // to match: /users/1
+     * $I->seeInCurrentUrl('/users/');
+     * ?>
+     * ```
+     *
+     * @param $uri
+     * Conditional Assertion: Test won't be stopped on fail
+     * @see \Codeception\Lib\InnerBrowser::seeInCurrentUrl()
+     */
+    public function canSeeInCurrentUrl($uri) {
+        return $this->getScenario()->runStep(new \Codeception\Step\ConditionalAssertion('seeInCurrentUrl', func_get_args()));
+    }
+    /**
+     * [!] Method is generated. Documentation taken from corresponding module.
+     *
+     * Checks that current URI contains the given string.
+     *
+     * ``` php
+     * <?php
+     * // to match: /home/dashboard
+     * $I->seeInCurrentUrl('home');
+     * // to match: /users/1
+     * $I->seeInCurrentUrl('/users/');
+     * ?>
+     * ```
+     *
+     * @param $uri
+     * @see \Codeception\Lib\InnerBrowser::seeInCurrentUrl()
+     */
+    public function seeInCurrentUrl($uri) {
+        return $this->getScenario()->runStep(new \Codeception\Step\Assertion('seeInCurrentUrl', func_get_args()));
+    }
+
+ 
+    /**
+     * [!] Method is generated. Documentation taken from corresponding module.
+     *
+     * Checks that the current URI doesn't contain the given string.
+     *
+     * ``` php
+     * <?php
+     * $I->dontSeeInCurrentUrl('/users/');
+     * ?>
+     * ```
+     *
+     * @param $uri
+     * Conditional Assertion: Test won't be stopped on fail
+     * @see \Codeception\Lib\InnerBrowser::dontSeeInCurrentUrl()
+     */
+    public function cantSeeInCurrentUrl($uri) {
+        return $this->getScenario()->runStep(new \Codeception\Step\ConditionalAssertion('dontSeeInCurrentUrl', func_get_args()));
+    }
+    /**
+     * [!] Method is generated. Documentation taken from corresponding module.
+     *
+     * Checks that the current URI doesn't contain the given string.
+     *
+     * ``` php
+     * <?php
+     * $I->dontSeeInCurrentUrl('/users/');
+     * ?>
+     * ```
+     *
+     * @param $uri
+     * @see \Codeception\Lib\InnerBrowser::dontSeeInCurrentUrl()
+     */
+    public function dontSeeInCurrentUrl($uri) {
+        return $this->getScenario()->runStep(new \Codeception\Step\Assertion('dontSeeInCurrentUrl', func_get_args()));
+    }
+
+ 
+    /**
+     * [!] Method is generated. Documentation taken from corresponding module.
+     *
+     * Checks that the current URL is equal to the given string.
+     * Unlike `seeInCurrentUrl`, this only matches the full URL.
+     *
+     * ``` php
+     * <?php
+     * // to match root url
+     * $I->seeCurrentUrlEquals('/');
+     * ?>
+     * ```
+     *
+     * @param $uri
+     * Conditional Assertion: Test won't be stopped on fail
+     * @see \Codeception\Lib\InnerBrowser::seeCurrentUrlEquals()
+     */
+    public function canSeeCurrentUrlEquals($uri) {
+        return $this->getScenario()->runStep(new \Codeception\Step\ConditionalAssertion('seeCurrentUrlEquals', func_get_args()));
+    }
+    /**
+     * [!] Method is generated. Documentation taken from corresponding module.
+     *
+     * Checks that the current URL is equal to the given string.
+     * Unlike `seeInCurrentUrl`, this only matches the full URL.
+     *
+     * ``` php
+     * <?php
+     * // to match root url
+     * $I->seeCurrentUrlEquals('/');
+     * ?>
+     * ```
+     *
+     * @param $uri
+     * @see \Codeception\Lib\InnerBrowser::seeCurrentUrlEquals()
+     */
+    public function seeCurrentUrlEquals($uri) {
+        return $this->getScenario()->runStep(new \Codeception\Step\Assertion('seeCurrentUrlEquals', func_get_args()));
+    }
+
+ 
+    /**
+     * [!] Method is generated. Documentation taken from corresponding module.
+     *
+     * Checks that the current URL doesn't equal the given string.
+     * Unlike `dontSeeInCurrentUrl`, this only matches the full URL.
+     *
+     * ``` php
+     * <?php
+     * // current url is not root
+     * $I->dontSeeCurrentUrlEquals('/');
+     * ?>
+     * ```
+     *
+     * @param $uri
+     * Conditional Assertion: Test won't be stopped on fail
+     * @see \Codeception\Lib\InnerBrowser::dontSeeCurrentUrlEquals()
+     */
+    public function cantSeeCurrentUrlEquals($uri) {
+        return $this->getScenario()->runStep(new \Codeception\Step\ConditionalAssertion('dontSeeCurrentUrlEquals', func_get_args()));
+    }
+    /**
+     * [!] Method is generated. Documentation taken from corresponding module.
+     *
+     * Checks that the current URL doesn't equal the given string.
+     * Unlike `dontSeeInCurrentUrl`, this only matches the full URL.
+     *
+     * ``` php
+     * <?php
+     * // current url is not root
+     * $I->dontSeeCurrentUrlEquals('/');
+     * ?>
+     * ```
+     *
+     * @param $uri
+     * @see \Codeception\Lib\InnerBrowser::dontSeeCurrentUrlEquals()
+     */
+    public function dontSeeCurrentUrlEquals($uri) {
+        return $this->getScenario()->runStep(new \Codeception\Step\Assertion('dontSeeCurrentUrlEquals', func_get_args()));
+    }
+
+ 
+    /**
+     * [!] Method is generated. Documentation taken from corresponding module.
+     *
+     * Checks that the current URL matches the given regular expression.
+     *
+     * ``` php
+     * <?php
+     * // to match root url
+     * $I->seeCurrentUrlMatches('~$/users/(\d+)~');
+     * ?>
+     * ```
+     *
+     * @param $uri
+     * Conditional Assertion: Test won't be stopped on fail
+     * @see \Codeception\Lib\InnerBrowser::seeCurrentUrlMatches()
+     */
+    public function canSeeCurrentUrlMatches($uri) {
+        return $this->getScenario()->runStep(new \Codeception\Step\ConditionalAssertion('seeCurrentUrlMatches', func_get_args()));
+    }
+    /**
+     * [!] Method is generated. Documentation taken from corresponding module.
+     *
+     * Checks that the current URL matches the given regular expression.
+     *
+     * ``` php
+     * <?php
+     * // to match root url
+     * $I->seeCurrentUrlMatches('~$/users/(\d+)~');
+     * ?>
+     * ```
+     *
+     * @param $uri
+     * @see \Codeception\Lib\InnerBrowser::seeCurrentUrlMatches()
+     */
+    public function seeCurrentUrlMatches($uri) {
+        return $this->getScenario()->runStep(new \Codeception\Step\Assertion('seeCurrentUrlMatches', func_get_args()));
+    }
+
+ 
+    /**
+     * [!] Method is generated. Documentation taken from corresponding module.
+     *
+     * Checks that current url doesn't match the given regular expression.
+     *
+     * ``` php
+     * <?php
+     * // to match root url
+     * $I->dontSeeCurrentUrlMatches('~$/users/(\d+)~');
+     * ?>
+     * ```
+     *
+     * @param $uri
+     * Conditional Assertion: Test won't be stopped on fail
+     * @see \Codeception\Lib\InnerBrowser::dontSeeCurrentUrlMatches()
+     */
+    public function cantSeeCurrentUrlMatches($uri) {
+        return $this->getScenario()->runStep(new \Codeception\Step\ConditionalAssertion('dontSeeCurrentUrlMatches', func_get_args()));
+    }
+    /**
+     * [!] Method is generated. Documentation taken from corresponding module.
+     *
+     * Checks that current url doesn't match the given regular expression.
+     *
+     * ``` php
+     * <?php
+     * // to match root url
+     * $I->dontSeeCurrentUrlMatches('~$/users/(\d+)~');
+     * ?>
+     * ```
+     *
+     * @param $uri
+     * @see \Codeception\Lib\InnerBrowser::dontSeeCurrentUrlMatches()
+     */
+    public function dontSeeCurrentUrlMatches($uri) {
+        return $this->getScenario()->runStep(new \Codeception\Step\Assertion('dontSeeCurrentUrlMatches', func_get_args()));
+    }
+
+ 
+    /**
+     * [!] Method is generated. Documentation taken from corresponding module.
+     *
+     * Executes the given regular expression against the current URI and returns the first match.
+     * If no parameters are provided, the full URI is returned.
+     *
+     * ``` php
+     * <?php
+     * $user_id = $I->grabFromCurrentUrl('~$/user/(\d+)/~');
+     * $uri = $I->grabFromCurrentUrl();
+     * ?>
+     * ```
+     *
+     * @param null $uri
+     *
+     * @return mixed
+     * @see \Codeception\Lib\InnerBrowser::grabFromCurrentUrl()
+     */
+    public function grabFromCurrentUrl($uri = null) {
+        return $this->getScenario()->runStep(new \Codeception\Step\Action('grabFromCurrentUrl', func_get_args()));
+    }
+
+ 
+    /**
+     * [!] Method is generated. Documentation taken from corresponding module.
+     *
+     * Checks that the specified checkbox is checked.
+     *
+     * ``` php
+     * <?php
+     * $I->seeCheckboxIsChecked('#agree'); // I suppose user agreed to terms
+     * $I->seeCheckboxIsChecked('#signup_form input[type=checkbox]'); // I suppose user agreed to terms, If there is only one checkbox in form.
+     * $I->seeCheckboxIsChecked('//form/input[@type=checkbox and @name=agree]');
+     * ?>
+     * ```
+     *
+     * @param $checkbox
+     * Conditional Assertion: Test won't be stopped on fail
+     * @see \Codeception\Lib\InnerBrowser::seeCheckboxIsChecked()
+     */
+    public function canSeeCheckboxIsChecked($checkbox) {
+        return $this->getScenario()->runStep(new \Codeception\Step\ConditionalAssertion('seeCheckboxIsChecked', func_get_args()));
+    }
+    /**
+     * [!] Method is generated. Documentation taken from corresponding module.
+     *
+     * Checks that the specified checkbox is checked.
+     *
+     * ``` php
+     * <?php
+     * $I->seeCheckboxIsChecked('#agree'); // I suppose user agreed to terms
+     * $I->seeCheckboxIsChecked('#signup_form input[type=checkbox]'); // I suppose user agreed to terms, If there is only one checkbox in form.
+     * $I->seeCheckboxIsChecked('//form/input[@type=checkbox and @name=agree]');
+     * ?>
+     * ```
+     *
+     * @param $checkbox
+     * @see \Codeception\Lib\InnerBrowser::seeCheckboxIsChecked()
+     */
+    public function seeCheckboxIsChecked($checkbox) {
+        return $this->getScenario()->runStep(new \Codeception\Step\Assertion('seeCheckboxIsChecked', func_get_args()));
+    }
+
+ 
+    /**
+     * [!] Method is generated. Documentation taken from corresponding module.
+     *
+     * Check that the specified checkbox is unchecked.
+     *
+     * ``` php
+     * <?php
+     * $I->dontSeeCheckboxIsChecked('#agree'); // I suppose user didn't agree to terms
+     * $I->seeCheckboxIsChecked('#signup_form input[type=checkbox]'); // I suppose user didn't check the first checkbox in form.
+     * ?>
+     * ```
+     *
+     * @param $checkbox
+     * Conditional Assertion: Test won't be stopped on fail
+     * @see \Codeception\Lib\InnerBrowser::dontSeeCheckboxIsChecked()
+     */
+    public function cantSeeCheckboxIsChecked($checkbox) {
+        return $this->getScenario()->runStep(new \Codeception\Step\ConditionalAssertion('dontSeeCheckboxIsChecked', func_get_args()));
+    }
+    /**
+     * [!] Method is generated. Documentation taken from corresponding module.
+     *
+     * Check that the specified checkbox is unchecked.
+     *
+     * ``` php
+     * <?php
+     * $I->dontSeeCheckboxIsChecked('#agree'); // I suppose user didn't agree to terms
+     * $I->seeCheckboxIsChecked('#signup_form input[type=checkbox]'); // I suppose user didn't check the first checkbox in form.
+     * ?>
+     * ```
+     *
+     * @param $checkbox
+     * @see \Codeception\Lib\InnerBrowser::dontSeeCheckboxIsChecked()
+     */
+    public function dontSeeCheckboxIsChecked($checkbox) {
+        return $this->getScenario()->runStep(new \Codeception\Step\Assertion('dontSeeCheckboxIsChecked', func_get_args()));
+    }
+
+ 
+    /**
+     * [!] Method is generated. Documentation taken from corresponding module.
+     *
+     * Checks that the given input field or textarea contains the given value.
+     * For fuzzy locators, fields are matched by label text, the "name" attribute, CSS, and XPath.
+     *
+     * ``` php
+     * <?php
+     * $I->seeInField('Body','Type your comment here');
+     * $I->seeInField('form textarea[name=body]','Type your comment here');
+     * $I->seeInField('form input[type=hidden]','hidden_value');
+     * $I->seeInField('#searchform input','Search');
+     * $I->seeInField('//form/*[@name=search]','Search');
+     * $I->seeInField(['name' => 'search'], 'Search');
+     * ?>
+     * ```
+     *
+     * @param $field
+     * @param $value
+     * Conditional Assertion: Test won't be stopped on fail
+     * @see \Codeception\Lib\InnerBrowser::seeInField()
+     */
+    public function canSeeInField($field, $value) {
+        return $this->getScenario()->runStep(new \Codeception\Step\ConditionalAssertion('seeInField', func_get_args()));
+    }
+    /**
+     * [!] Method is generated. Documentation taken from corresponding module.
+     *
+     * Checks that the given input field or textarea contains the given value.
+     * For fuzzy locators, fields are matched by label text, the "name" attribute, CSS, and XPath.
+     *
+     * ``` php
+     * <?php
+     * $I->seeInField('Body','Type your comment here');
+     * $I->seeInField('form textarea[name=body]','Type your comment here');
+     * $I->seeInField('form input[type=hidden]','hidden_value');
+     * $I->seeInField('#searchform input','Search');
+     * $I->seeInField('//form/*[@name=search]','Search');
+     * $I->seeInField(['name' => 'search'], 'Search');
+     * ?>
+     * ```
+     *
+     * @param $field
+     * @param $value
+     * @see \Codeception\Lib\InnerBrowser::seeInField()
+     */
+    public function seeInField($field, $value) {
+        return $this->getScenario()->runStep(new \Codeception\Step\Assertion('seeInField', func_get_args()));
+    }
+
+ 
+    /**
+     * [!] Method is generated. Documentation taken from corresponding module.
+     *
+     * Checks that an input field or textarea doesn't contain the given value.
+     * For fuzzy locators, the field is matched by label text, CSS and XPath.
+     *
+     * ``` php
+     * <?php
+     * $I->dontSeeInField('Body','Type your comment here');
+     * $I->dontSeeInField('form textarea[name=body]','Type your comment here');
+     * $I->dontSeeInField('form input[type=hidden]','hidden_value');
+     * $I->dontSeeInField('#searchform input','Search');
+     * $I->dontSeeInField('//form/*[@name=search]','Search');
+     * $I->dontSeeInField(['name' => 'search'], 'Search');
+     * ?>
+     * ```
+     *
+     * @param $field
+     * @param $value
+     * Conditional Assertion: Test won't be stopped on fail
+     * @see \Codeception\Lib\InnerBrowser::dontSeeInField()
+     */
+    public function cantSeeInField($field, $value) {
+        return $this->getScenario()->runStep(new \Codeception\Step\ConditionalAssertion('dontSeeInField', func_get_args()));
+    }
+    /**
+     * [!] Method is generated. Documentation taken from corresponding module.
+     *
+     * Checks that an input field or textarea doesn't contain the given value.
+     * For fuzzy locators, the field is matched by label text, CSS and XPath.
+     *
+     * ``` php
+     * <?php
+     * $I->dontSeeInField('Body','Type your comment here');
+     * $I->dontSeeInField('form textarea[name=body]','Type your comment here');
+     * $I->dontSeeInField('form input[type=hidden]','hidden_value');
+     * $I->dontSeeInField('#searchform input','Search');
+     * $I->dontSeeInField('//form/*[@name=search]','Search');
+     * $I->dontSeeInField(['name' => 'search'], 'Search');
+     * ?>
+     * ```
+     *
+     * @param $field
+     * @param $value
+     * @see \Codeception\Lib\InnerBrowser::dontSeeInField()
+     */
+    public function dontSeeInField($field, $value) {
+        return $this->getScenario()->runStep(new \Codeception\Step\Assertion('dontSeeInField', func_get_args()));
+    }
+
+ 
+    /**
+     * [!] Method is generated. Documentation taken from corresponding module.
+     *
+     * Checks if the array of form parameters (name => value) are set on the form matched with the
+     * passed selector.
+     *
+     * ``` php
+     * <?php
+     * $I->seeInFormFields('form[name=myform]', [
+     *      'input1' => 'value',
+     *      'input2' => 'other value',
+     * ]);
+     * ?>
+     * ```
+     *
+     * For multi-select elements, or to check values of multiple elements with the same name, an
+     * array may be passed:
+     *
+     * ``` php
+     * <?php
+     * $I->seeInFormFields('.form-class', [
+     *      'multiselect' => [
+     *          'value1',
+     *          'value2',
+     *      ],
+     *      'checkbox[]' => [
+     *          'a checked value',
+     *          'another checked value',
+     *      ],
+     * ]);
+     * ?>
+     * ```
+     *
+     * Additionally, checkbox values can be checked with a boolean.
+     *
+     * ``` php
+     * <?php
+     * $I->seeInFormFields('#form-id', [
+     *      'checkbox1' => true,        // passes if checked
+     *      'checkbox2' => false,       // passes if unchecked
+     * ]);
+     * ?>
+     * ```
+     *
+     * Pair this with submitForm for quick testing magic.
+     *
+     * ``` php
+     * <?php
+     * $form = [
+     *      'field1' => 'value',
+     *      'field2' => 'another value',
+     *      'checkbox1' => true,
+     *      // ...
+     * ];
+     * $I->submitForm('//form[@id=my-form]', $form, 'submitButton');
+     * // $I->amOnPage('/path/to/form-page') may be needed
+     * $I->seeInFormFields('//form[@id=my-form]', $form);
+     * ?>
+     * ```
+     *
+     * @param $formSelector
+     * @param $params
+     * Conditional Assertion: Test won't be stopped on fail
+     * @see \Codeception\Lib\InnerBrowser::seeInFormFields()
+     */
+    public function canSeeInFormFields($formSelector, $params) {
+        return $this->getScenario()->runStep(new \Codeception\Step\ConditionalAssertion('seeInFormFields', func_get_args()));
+    }
+    /**
+     * [!] Method is generated. Documentation taken from corresponding module.
+     *
+     * Checks if the array of form parameters (name => value) are set on the form matched with the
+     * passed selector.
+     *
+     * ``` php
+     * <?php
+     * $I->seeInFormFields('form[name=myform]', [
+     *      'input1' => 'value',
+     *      'input2' => 'other value',
+     * ]);
+     * ?>
+     * ```
+     *
+     * For multi-select elements, or to check values of multiple elements with the same name, an
+     * array may be passed:
+     *
+     * ``` php
+     * <?php
+     * $I->seeInFormFields('.form-class', [
+     *      'multiselect' => [
+     *          'value1',
+     *          'value2',
+     *      ],
+     *      'checkbox[]' => [
+     *          'a checked value',
+     *          'another checked value',
+     *      ],
+     * ]);
+     * ?>
+     * ```
+     *
+     * Additionally, checkbox values can be checked with a boolean.
+     *
+     * ``` php
+     * <?php
+     * $I->seeInFormFields('#form-id', [
+     *      'checkbox1' => true,        // passes if checked
+     *      'checkbox2' => false,       // passes if unchecked
+     * ]);
+     * ?>
+     * ```
+     *
+     * Pair this with submitForm for quick testing magic.
+     *
+     * ``` php
+     * <?php
+     * $form = [
+     *      'field1' => 'value',
+     *      'field2' => 'another value',
+     *      'checkbox1' => true,
+     *      // ...
+     * ];
+     * $I->submitForm('//form[@id=my-form]', $form, 'submitButton');
+     * // $I->amOnPage('/path/to/form-page') may be needed
+     * $I->seeInFormFields('//form[@id=my-form]', $form);
+     * ?>
+     * ```
+     *
+     * @param $formSelector
+     * @param $params
+     * @see \Codeception\Lib\InnerBrowser::seeInFormFields()
+     */
+    public function seeInFormFields($formSelector, $params) {
+        return $this->getScenario()->runStep(new \Codeception\Step\Assertion('seeInFormFields', func_get_args()));
+    }
+
+ 
+    /**
+     * [!] Method is generated. Documentation taken from corresponding module.
+     *
+     * Checks if the array of form parameters (name => value) are not set on the form matched with
+     * the passed selector.
+     *
+     * ``` php
+     * <?php
+     * $I->dontSeeInFormFields('form[name=myform]', [
+     *      'input1' => 'non-existent value',
+     *      'input2' => 'other non-existent value',
+     * ]);
+     * ?>
+     * ```
+     *
+     * To check that an element hasn't been assigned any one of many values, an array can be passed
+     * as the value:
+     *
+     * ``` php
+     * <?php
+     * $I->dontSeeInFormFields('.form-class', [
+     *      'fieldName' => [
+     *          'This value shouldn\'t be set',
+     *          'And this value shouldn\'t be set',
+     *      ],
+     * ]);
+     * ?>
+     * ```
+     *
+     * Additionally, checkbox values can be checked with a boolean.
+     *
+     * ``` php
+     * <?php
+     * $I->dontSeeInFormFields('#form-id', [
+     *      'checkbox1' => true,        // fails if checked
+     *      'checkbox2' => false,       // fails if unchecked
+     * ]);
+     * ?>
+     * ```
+     *
+     * @param $formSelector
+     * @param $params
+     * Conditional Assertion: Test won't be stopped on fail
+     * @see \Codeception\Lib\InnerBrowser::dontSeeInFormFields()
+     */
+    public function cantSeeInFormFields($formSelector, $params) {
+        return $this->getScenario()->runStep(new \Codeception\Step\ConditionalAssertion('dontSeeInFormFields', func_get_args()));
+    }
+    /**
+     * [!] Method is generated. Documentation taken from corresponding module.
+     *
+     * Checks if the array of form parameters (name => value) are not set on the form matched with
+     * the passed selector.
+     *
+     * ``` php
+     * <?php
+     * $I->dontSeeInFormFields('form[name=myform]', [
+     *      'input1' => 'non-existent value',
+     *      'input2' => 'other non-existent value',
+     * ]);
+     * ?>
+     * ```
+     *
+     * To check that an element hasn't been assigned any one of many values, an array can be passed
+     * as the value:
+     *
+     * ``` php
+     * <?php
+     * $I->dontSeeInFormFields('.form-class', [
+     *      'fieldName' => [
+     *          'This value shouldn\'t be set',
+     *          'And this value shouldn\'t be set',
+     *      ],
+     * ]);
+     * ?>
+     * ```
+     *
+     * Additionally, checkbox values can be checked with a boolean.
+     *
+     * ``` php
+     * <?php
+     * $I->dontSeeInFormFields('#form-id', [
+     *      'checkbox1' => true,        // fails if checked
+     *      'checkbox2' => false,       // fails if unchecked
+     * ]);
+     * ?>
+     * ```
+     *
+     * @param $formSelector
+     * @param $params
+     * @see \Codeception\Lib\InnerBrowser::dontSeeInFormFields()
+     */
+    public function dontSeeInFormFields($formSelector, $params) {
+        return $this->getScenario()->runStep(new \Codeception\Step\Assertion('dontSeeInFormFields', func_get_args()));
+    }
+
+ 
+    /**
+     * [!] Method is generated. Documentation taken from corresponding module.
+     *
+     * Submits the given form on the page, optionally with the given form
+     * values.  Pass the form field's values as an array in the second
+     * parameter.
+     *
+     * Although this function can be used as a short-hand version of
+     * `fillField()`, `selectOption()`, `click()` etc. it has some important
+     * differences:
+     *
+     *  * Only field *names* may be used, not CSS/XPath selectors nor field labels
+     *  * If a field is sent to this function that does *not* exist on the page,
+     *    it will silently be added to the HTTP request.  This is helpful for testing
+     *    some types of forms, but be aware that you will *not* get an exception
+     *    like you would if you called `fillField()` or `selectOption()` with
+     *    a missing field.
+     *
+     * Fields that are not provided will be filled by their values from the page,
+     * or from any previous calls to `fillField()`, `selectOption()` etc.
+     * You don't need to click the 'Submit' button afterwards.
+     * This command itself triggers the request to form's action.
+     *
+     * You can optionally specify which button's value to include
+     * in the request with the last parameter (as an alternative to
+     * explicitly setting its value in the second parameter), as
+     * button values are not otherwise included in the request.
+     *
+     * Examples:
+     *
+     * ``` php
+     * <?php
+     * $I->submitForm('#login', [
+     *     'login' => 'davert',
+     *     'password' => '123456'
+     * ]);
+     * // or
+     * $I->submitForm('#login', [
+     *     'login' => 'davert',
+     *     'password' => '123456'
+     * ], 'submitButtonName');
+     *
+     * ```
+     *
+     * For example, given this sample "Sign Up" form:
+     *
+     * ``` html
+     * <form action="/sign_up">
+     *     Login:
+     *     <input type="text" name="user[login]" /><br/>
+     *     Password:
+     *     <input type="password" name="user[password]" /><br/>
+     *     Do you agree to our terms?
+     *     <input type="checkbox" name="user[agree]" /><br/>
+     *     Select pricing plan:
+     *     <select name="plan">
+     *         <option value="1">Free</option>
+     *         <option value="2" selected="selected">Paid</option>
+     *     </select>
+     *     <input type="submit" name="submitButton" value="Submit" />
+     * </form>
+     * ```
+     *
+     * You could write the following to submit it:
+     *
+     * ``` php
+     * <?php
+     * $I->submitForm(
+     *     '#userForm',
+     *     [
+     *         'user' => [
+     *             'login' => 'Davert',
+     *             'password' => '123456',
+     *             'agree' => true
+     *         ]
+     *     ],
+     *     'submitButton'
+     * );
+     * ```
+     * Note that "2" will be the submitted value for the "plan" field, as it is
+     * the selected option.
+     *
+     * You can also emulate a JavaScript submission by not specifying any
+     * buttons in the third parameter to submitForm.
+     *
+     * ```php
+     * <?php
+     * $I->submitForm(
+     *     '#userForm',
+     *     [
+     *         'user' => [
+     *             'login' => 'Davert',
+     *             'password' => '123456',
+     *             'agree' => true
+     *         ]
+     *     ]
+     * );
+     * ```
+     *
+     * This function works well when paired with `seeInFormFields()`
+     * for quickly testing CRUD interfaces and form validation logic.
+     *
+     * ``` php
+     * <?php
+     * $form = [
+     *      'field1' => 'value',
+     *      'field2' => 'another value',
+     *      'checkbox1' => true,
+     *      // ...
+     * ];
+     * $I->submitForm('#my-form', $form, 'submitButton');
+     * // $I->amOnPage('/path/to/form-page') may be needed
+     * $I->seeInFormFields('#my-form', $form);
+     * ```
+     *
+     * Parameter values can be set to arrays for multiple input fields
+     * of the same name, or multi-select combo boxes.  For checkboxes,
+     * you can use either the string value or boolean `true`/`false` which will
+     * be replaced by the checkbox's value in the DOM.
+     *
+     * ``` php
+     * <?php
+     * $I->submitForm('#my-form', [
+     *      'field1' => 'value',
+     *      'checkbox' => [
+     *          'value of first checkbox',
+     *          'value of second checkbox',
+     *      ],
+     *      'otherCheckboxes' => [
+     *          true,
+     *          false,
+     *          false
+     *      ],
+     *      'multiselect' => [
+     *          'first option value',
+     *          'second option value'
+     *      ]
+     * ]);
+     * ```
+     *
+     * Mixing string and boolean values for a checkbox's value is not supported
+     * and may produce unexpected results.
+     *
+     * Field names ending in `[]` must be passed without the trailing square
+     * bracket characters, and must contain an array for its value.  This allows
+     * submitting multiple values with the same name, consider:
+     *
+     * ```php
+     * <?php
+     * // This will NOT work correctly
+     * $I->submitForm('#my-form', [
+     *     'field[]' => 'value',
+     *     'field[]' => 'another value',  // 'field[]' is already a defined key
+     * ]);
+     * ```
+     *
+     * The solution is to pass an array value:
+     *
+     * ```php
+     * <?php
+     * // This way both values are submitted
+     * $I->submitForm('#my-form', [
+     *     'field' => [
+     *         'value',
+     *         'another value',
+     *     ]
+     * ]);
+     * ```
+     *
+     * @param $selector
+     * @param $params
+     * @param $button
+     * @see \Codeception\Lib\InnerBrowser::submitForm()
+     */
+    public function submitForm($selector, $params, $button = null) {
+        return $this->getScenario()->runStep(new \Codeception\Step\Action('submitForm', func_get_args()));
+    }
+
+ 
+    /**
+     * [!] Method is generated. Documentation taken from corresponding module.
+     *
+     * Fills a text field or textarea with the given string.
+     *
+     * ``` php
+     * <?php
+     * $I->fillField("//input[@type='text']", "Hello World!");
+     * $I->fillField(['name' => 'email'], 'jon@mail.com');
+     * ?>
+     * ```
+     *
+     * @param $field
+     * @param $value
+     * @see \Codeception\Lib\InnerBrowser::fillField()
+     */
+    public function fillField($field, $value) {
+        return $this->getScenario()->runStep(new \Codeception\Step\Action('fillField', func_get_args()));
+    }
+
+ 
+    /**
+     * [!] Method is generated. Documentation taken from corresponding module.
+     *
+     * Selects an option in a select tag or in radio button group.
+     *
+     * ``` php
+     * <?php
+     * $I->selectOption('form select[name=account]', 'Premium');
+     * $I->selectOption('form input[name=payment]', 'Monthly');
+     * $I->selectOption('//form/select[@name=account]', 'Monthly');
+     * ?>
+     * ```
+     *
+     * Provide an array for the second argument to select multiple options:
+     *
+     * ``` php
+     * <?php
+     * $I->selectOption('Which OS do you use?', array('Windows','Linux'));
+     * ?>
+     * ```
+     *
+     * Or provide an associative array for the second argument to specifically define which selection method should be used:
+     *
+     * ``` php
+     * <?php
+     * $I->selectOption('Which OS do you use?', array('text' => 'Windows')); // Only search by text 'Windows'
+     * $I->selectOption('Which OS do you use?', array('value' => 'windows')); // Only search by value 'windows'
+     * ?>
+     * ```
+     *
+     * @param $select
+     * @param $option
+     * @see \Codeception\Lib\InnerBrowser::selectOption()
+     */
+    public function selectOption($select, $option) {
+        return $this->getScenario()->runStep(new \Codeception\Step\Action('selectOption', func_get_args()));
+    }
+
+ 
+    /**
+     * [!] Method is generated. Documentation taken from corresponding module.
+     *
+     * Ticks a checkbox. For radio buttons, use the `selectOption` method instead.
+     *
+     * ``` php
+     * <?php
+     * $I->checkOption('#agree');
+     * ?>
+     * ```
+     *
+     * @param $option
+     * @see \Codeception\Lib\InnerBrowser::checkOption()
+     */
+    public function checkOption($option) {
+        return $this->getScenario()->runStep(new \Codeception\Step\Action('checkOption', func_get_args()));
+    }
+
+ 
+    /**
+     * [!] Method is generated. Documentation taken from corresponding module.
+     *
+     * Unticks a checkbox.
+     *
+     * ``` php
+     * <?php
+     * $I->uncheckOption('#notify');
+     * ?>
+     * ```
+     *
+     * @param $option
+     * @see \Codeception\Lib\InnerBrowser::uncheckOption()
+     */
+    public function uncheckOption($option) {
+        return $this->getScenario()->runStep(new \Codeception\Step\Action('uncheckOption', func_get_args()));
+    }
+
+ 
+    /**
+     * [!] Method is generated. Documentation taken from corresponding module.
+     *
+     * Attaches a file relative to the Codeception data directory to the given file upload field.
+     *
+     * ``` php
+     * <?php
+     * // file is stored in 'tests/_data/prices.xls'
+     * $I->attachFile('input[@type="file"]', 'prices.xls');
+     * ?>
+     * ```
+     *
+     * @param $field
+     * @param $filename
+     * @see \Codeception\Lib\InnerBrowser::attachFile()
+     */
+    public function attachFile($field, $filename) {
+        return $this->getScenario()->runStep(new \Codeception\Step\Action('attachFile', func_get_args()));
+    }
+
+ 
+    /**
+     * [!] Method is generated. Documentation taken from corresponding module.
+     *
+     * If your page triggers an ajax request, you can perform it manually.
+     * This action sends a GET ajax request with specified params.
+     *
+     * See ->sendAjaxPostRequest for examples.
+     *
+     * @param $uri
+     * @param $params
+     * @see \Codeception\Lib\InnerBrowser::sendAjaxGetRequest()
+     */
+    public function sendAjaxGetRequest($uri, $params = null) {
+        return $this->getScenario()->runStep(new \Codeception\Step\Action('sendAjaxGetRequest', func_get_args()));
+    }
+
+ 
+    /**
+     * [!] Method is generated. Documentation taken from corresponding module.
+     *
+     * If your page triggers an ajax request, you can perform it manually.
+     * This action sends a POST ajax request with specified params.
+     * Additional params can be passed as array.
+     *
+     * Example:
+     *
+     * Imagine that by clicking checkbox you trigger ajax request which updates user settings.
+     * We emulate that click by running this ajax request manually.
+     *
+     * ``` php
+     * <?php
+     * $I->sendAjaxPostRequest('/updateSettings', array('notifications' => true)); // POST
+     * $I->sendAjaxGetRequest('/updateSettings', array('notifications' => true)); // GET
+     *
+     * ```
+     *
+     * @param $uri
+     * @param $params
+     * @see \Codeception\Lib\InnerBrowser::sendAjaxPostRequest()
+     */
+    public function sendAjaxPostRequest($uri, $params = null) {
+        return $this->getScenario()->runStep(new \Codeception\Step\Action('sendAjaxPostRequest', func_get_args()));
+    }
+
+ 
+    /**
+     * [!] Method is generated. Documentation taken from corresponding module.
+     *
+     * If your page triggers an ajax request, you can perform it manually.
+     * This action sends an ajax request with specified method and params.
+     *
+     * Example:
+     *
+     * You need to perform an ajax request specifying the HTTP method.
+     *
+     * ``` php
+     * <?php
+     * $I->sendAjaxRequest('PUT', '/posts/7', array('title' => 'new title'));
+     *
+     * ```
+     *
+     * @param $method
+     * @param $uri
+     * @param $params
+     * @see \Codeception\Lib\InnerBrowser::sendAjaxRequest()
+     */
+    public function sendAjaxRequest($method, $uri, $params = null) {
+        return $this->getScenario()->runStep(new \Codeception\Step\Action('sendAjaxRequest', func_get_args()));
+    }
+
+ 
+    /**
+     * [!] Method is generated. Documentation taken from corresponding module.
+     *
+     * Finds and returns the text contents of the given element.
+     * If a fuzzy locator is used, the element is found using CSS, XPath,
+     * and by matching the full page source by regular expression.
+     *
+     * ``` php
+     * <?php
+     * $heading = $I->grabTextFrom('h1');
+     * $heading = $I->grabTextFrom('descendant-or-self::h1');
+     * $value = $I->grabTextFrom('~<input value=(.*?)]~sgi'); // match with a regex
+     * ?>
+     * ```
+     *
+     * @param $cssOrXPathOrRegex
+     *
+     * @return mixed
+     * @see \Codeception\Lib\InnerBrowser::grabTextFrom()
+     */
+    public function grabTextFrom($cssOrXPathOrRegex) {
+        return $this->getScenario()->runStep(new \Codeception\Step\Action('grabTextFrom', func_get_args()));
+    }
+
+ 
+    /**
+     * [!] Method is generated. Documentation taken from corresponding module.
+     *
+     * Grabs the value of the given attribute value from the given element.
+     * Fails if element is not found.
+     *
+     * ``` php
+     * <?php
+     * $I->grabAttributeFrom('#tooltip', 'title');
+     * ?>
+     * ```
+     *
+     *
+     * @param $cssOrXpath
+     * @param $attribute
+     *
+     * @return mixed
+     * @see \Codeception\Lib\InnerBrowser::grabAttributeFrom()
+     */
+    public function grabAttributeFrom($cssOrXpath, $attribute) {
+        return $this->getScenario()->runStep(new \Codeception\Step\Action('grabAttributeFrom', func_get_args()));
+    }
+
+ 
+    /**
+     * [!] Method is generated. Documentation taken from corresponding module.
+     *
+     * Grabs either the text content, or attribute values, of nodes
+     * matched by $cssOrXpath and returns them as an array.
+     *
+     * ```html
+     * <a href="#first">First</a>
+     * <a href="#second">Second</a>
+     * <a href="#third">Third</a>
+     * ```
+     *
+     * ```php
+     * <?php
+     * // would return ['First', 'Second', 'Third']
+     * $aLinkText = $I->grabMultiple('a');
+     *
+     * // would return ['#first', '#second', '#third']
+     * $aLinks = $I->grabMultiple('a', 'href');
+     * ?>
+     * ```
+     *
+     * @param $cssOrXpath
+     * @param $attribute
+     * @return string[]
+     * @see \Codeception\Lib\InnerBrowser::grabMultiple()
+     */
+    public function grabMultiple($cssOrXpath, $attribute = null) {
+        return $this->getScenario()->runStep(new \Codeception\Step\Action('grabMultiple', func_get_args()));
+    }
+
+ 
+    /**
+     * [!] Method is generated. Documentation taken from corresponding module.
+     *
+     * @param $field
+     *
+     * @return array|mixed|null|string
+     * @see \Codeception\Lib\InnerBrowser::grabValueFrom()
+     */
+    public function grabValueFrom($field) {
+        return $this->getScenario()->runStep(new \Codeception\Step\Action('grabValueFrom', func_get_args()));
+    }
+
+ 
+    /**
+     * [!] Method is generated. Documentation taken from corresponding module.
+     *
+     * Sets a cookie with the given name and value.
+     * You can set additional cookie params like `domain`, `path`, `expires`, `secure` in array passed as last argument.
+     *
+     * ``` php
+     * <?php
+     * $I->setCookie('PHPSESSID', 'el4ukv0kqbvoirg7nkp4dncpk3');
+     * ?>
+     * ```
+     *
+     * @param $name
+     * @param $val
+     * @param array $params
+     *
+     * @return mixed
+     * @see \Codeception\Lib\InnerBrowser::setCookie()
+     */
+    public function setCookie($name, $val, $params = null) {
+        return $this->getScenario()->runStep(new \Codeception\Step\Action('setCookie', func_get_args()));
+    }
+
+ 
+    /**
+     * [!] Method is generated. Documentation taken from corresponding module.
+     *
+     * Grabs a cookie value.
+     * You can set additional cookie params like `domain`, `path` in array passed as last argument.
+     *
+     * @param $cookie
+     *
+     * @param array $params
+     * @return mixed
+     * @see \Codeception\Lib\InnerBrowser::grabCookie()
+     */
+    public function grabCookie($cookie, $params = null) {
+        return $this->getScenario()->runStep(new \Codeception\Step\Action('grabCookie', func_get_args()));
+    }
+
+ 
+    /**
+     * [!] Method is generated. Documentation taken from corresponding module.
+     *
+     * Checks that a cookie with the given name is set.
+     * You can set additional cookie params like `domain`, `path` as array passed in last argument.
+     *
+     * ``` php
+     * <?php
+     * $I->seeCookie('PHPSESSID');
+     * ?>
+     * ```
+     *
+     * @param $cookie
+     * @param array $params
+     * @return mixed
+     * Conditional Assertion: Test won't be stopped on fail
+     * @see \Codeception\Lib\InnerBrowser::seeCookie()
+     */
+    public function canSeeCookie($cookie, $params = null) {
+        return $this->getScenario()->runStep(new \Codeception\Step\ConditionalAssertion('seeCookie', func_get_args()));
+    }
+    /**
+     * [!] Method is generated. Documentation taken from corresponding module.
+     *
+     * Checks that a cookie with the given name is set.
+     * You can set additional cookie params like `domain`, `path` as array passed in last argument.
+     *
+     * ``` php
+     * <?php
+     * $I->seeCookie('PHPSESSID');
+     * ?>
+     * ```
+     *
+     * @param $cookie
+     * @param array $params
+     * @return mixed
+     * @see \Codeception\Lib\InnerBrowser::seeCookie()
+     */
+    public function seeCookie($cookie, $params = null) {
+        return $this->getScenario()->runStep(new \Codeception\Step\Assertion('seeCookie', func_get_args()));
+    }
+
+ 
+    /**
+     * [!] Method is generated. Documentation taken from corresponding module.
+     *
+     * Checks that there isn't a cookie with the given name.
+     * You can set additional cookie params like `domain`, `path` as array passed in last argument.
+     *
+     * @param $cookie
+     *
+     * @param array $params
+     * @return mixed
+     * Conditional Assertion: Test won't be stopped on fail
+     * @see \Codeception\Lib\InnerBrowser::dontSeeCookie()
+     */
+    public function cantSeeCookie($cookie, $params = null) {
+        return $this->getScenario()->runStep(new \Codeception\Step\ConditionalAssertion('dontSeeCookie', func_get_args()));
+    }
+    /**
+     * [!] Method is generated. Documentation taken from corresponding module.
+     *
+     * Checks that there isn't a cookie with the given name.
+     * You can set additional cookie params like `domain`, `path` as array passed in last argument.
+     *
+     * @param $cookie
+     *
+     * @param array $params
+     * @return mixed
+     * @see \Codeception\Lib\InnerBrowser::dontSeeCookie()
+     */
+    public function dontSeeCookie($cookie, $params = null) {
+        return $this->getScenario()->runStep(new \Codeception\Step\Assertion('dontSeeCookie', func_get_args()));
+    }
+
+ 
+    /**
+     * [!] Method is generated. Documentation taken from corresponding module.
+     *
+     * Unsets cookie with the given name.
+     * You can set additional cookie params like `domain`, `path` in array passed as last argument.
+     *
+     * @param $cookie
+     *
+     * @param array $params
+     * @return mixed
+     * @see \Codeception\Lib\InnerBrowser::resetCookie()
+     */
+    public function resetCookie($name, $params = null) {
+        return $this->getScenario()->runStep(new \Codeception\Step\Action('resetCookie', func_get_args()));
+    }
+
+ 
+    /**
+     * [!] Method is generated. Documentation taken from corresponding module.
+     *
+     * Checks that the given element exists on the page and is visible.
+     * You can also specify expected attributes of this element.
+     *
+     * ``` php
+     * <?php
+     * $I->seeElement('.error');
+     * $I->seeElement('//form/input[1]');
+     * $I->seeElement('input', ['name' => 'login']);
+     * $I->seeElement('input', ['value' => '123456']);
+     *
+     * // strict locator in first arg, attributes in second
+     * $I->seeElement(['css' => 'form input'], ['name' => 'login']);
+     * ?>
+     * ```
+     *
+     * @param $selector
+     * @param array $attributes
+     * @return
+     * Conditional Assertion: Test won't be stopped on fail
+     * @see \Codeception\Lib\InnerBrowser::seeElement()
+     */
+    public function canSeeElement($selector, $attributes = null) {
+        return $this->getScenario()->runStep(new \Codeception\Step\ConditionalAssertion('seeElement', func_get_args()));
+    }
+    /**
+     * [!] Method is generated. Documentation taken from corresponding module.
+     *
+     * Checks that the given element exists on the page and is visible.
+     * You can also specify expected attributes of this element.
+     *
+     * ``` php
+     * <?php
+     * $I->seeElement('.error');
+     * $I->seeElement('//form/input[1]');
+     * $I->seeElement('input', ['name' => 'login']);
+     * $I->seeElement('input', ['value' => '123456']);
+     *
+     * // strict locator in first arg, attributes in second
+     * $I->seeElement(['css' => 'form input'], ['name' => 'login']);
+     * ?>
+     * ```
+     *
+     * @param $selector
+     * @param array $attributes
+     * @return
+     * @see \Codeception\Lib\InnerBrowser::seeElement()
+     */
+    public function seeElement($selector, $attributes = null) {
+        return $this->getScenario()->runStep(new \Codeception\Step\Assertion('seeElement', func_get_args()));
+    }
+
+ 
+    /**
+     * [!] Method is generated. Documentation taken from corresponding module.
+     *
+     * Checks that the given element is invisible or not present on the page.
+     * You can also specify expected attributes of this element.
+     *
+     * ``` php
+     * <?php
+     * $I->dontSeeElement('.error');
+     * $I->dontSeeElement('//form/input[1]');
+     * $I->dontSeeElement('input', ['name' => 'login']);
+     * $I->dontSeeElement('input', ['value' => '123456']);
+     * ?>
+     * ```
+     *
+     * @param $selector
+     * @param array $attributes
+     * Conditional Assertion: Test won't be stopped on fail
+     * @see \Codeception\Lib\InnerBrowser::dontSeeElement()
+     */
+    public function cantSeeElement($selector, $attributes = null) {
+        return $this->getScenario()->runStep(new \Codeception\Step\ConditionalAssertion('dontSeeElement', func_get_args()));
+    }
+    /**
+     * [!] Method is generated. Documentation taken from corresponding module.
+     *
+     * Checks that the given element is invisible or not present on the page.
+     * You can also specify expected attributes of this element.
+     *
+     * ``` php
+     * <?php
+     * $I->dontSeeElement('.error');
+     * $I->dontSeeElement('//form/input[1]');
+     * $I->dontSeeElement('input', ['name' => 'login']);
+     * $I->dontSeeElement('input', ['value' => '123456']);
+     * ?>
+     * ```
+     *
+     * @param $selector
+     * @param array $attributes
+     * @see \Codeception\Lib\InnerBrowser::dontSeeElement()
+     */
+    public function dontSeeElement($selector, $attributes = null) {
+        return $this->getScenario()->runStep(new \Codeception\Step\Assertion('dontSeeElement', func_get_args()));
+    }
+
+ 
+    /**
+     * [!] Method is generated. Documentation taken from corresponding module.
+     *
+     * Checks that there are a certain number of elements matched by the given locator on the page.
+     *
+     * ``` php
+     * <?php
+     * $I->seeNumberOfElements('tr', 10);
+     * $I->seeNumberOfElements('tr', [0,10]); //between 0 and 10 elements
+     * ?>
+     * ```
+     * @param $selector
+     * @param mixed $expected :
+     * - string: strict number
+     * - array: range of numbers [0,10]
+     * Conditional Assertion: Test won't be stopped on fail
+     * @see \Codeception\Lib\InnerBrowser::seeNumberOfElements()
+     */
+    public function canSeeNumberOfElements($selector, $expected) {
+        return $this->getScenario()->runStep(new \Codeception\Step\ConditionalAssertion('seeNumberOfElements', func_get_args()));
+    }
+    /**
+     * [!] Method is generated. Documentation taken from corresponding module.
+     *
+     * Checks that there are a certain number of elements matched by the given locator on the page.
+     *
+     * ``` php
+     * <?php
+     * $I->seeNumberOfElements('tr', 10);
+     * $I->seeNumberOfElements('tr', [0,10]); //between 0 and 10 elements
+     * ?>
+     * ```
+     * @param $selector
+     * @param mixed $expected :
+     * - string: strict number
+     * - array: range of numbers [0,10]
+     * @see \Codeception\Lib\InnerBrowser::seeNumberOfElements()
+     */
+    public function seeNumberOfElements($selector, $expected) {
+        return $this->getScenario()->runStep(new \Codeception\Step\Assertion('seeNumberOfElements', func_get_args()));
+    }
+
+ 
+    /**
+     * [!] Method is generated. Documentation taken from corresponding module.
+     *
+     * Checks that the given option is selected.
+     *
+     * ``` php
+     * <?php
+     * $I->seeOptionIsSelected('#form input[name=payment]', 'Visa');
+     * ?>
+     * ```
+     *
+     * @param $selector
+     * @param $optionText
+     *
+     * @return mixed
+     * Conditional Assertion: Test won't be stopped on fail
+     * @see \Codeception\Lib\InnerBrowser::seeOptionIsSelected()
+     */
+    public function canSeeOptionIsSelected($selector, $optionText) {
+        return $this->getScenario()->runStep(new \Codeception\Step\ConditionalAssertion('seeOptionIsSelected', func_get_args()));
+    }
+    /**
+     * [!] Method is generated. Documentation taken from corresponding module.
+     *
+     * Checks that the given option is selected.
+     *
+     * ``` php
+     * <?php
+     * $I->seeOptionIsSelected('#form input[name=payment]', 'Visa');
+     * ?>
+     * ```
+     *
+     * @param $selector
+     * @param $optionText
+     *
+     * @return mixed
+     * @see \Codeception\Lib\InnerBrowser::seeOptionIsSelected()
+     */
+    public function seeOptionIsSelected($selector, $optionText) {
+        return $this->getScenario()->runStep(new \Codeception\Step\Assertion('seeOptionIsSelected', func_get_args()));
+    }
+
+ 
+    /**
+     * [!] Method is generated. Documentation taken from corresponding module.
+     *
+     * Checks that the given option is not selected.
+     *
+     * ``` php
+     * <?php
+     * $I->dontSeeOptionIsSelected('#form input[name=payment]', 'Visa');
+     * ?>
+     * ```
+     *
+     * @param $selector
+     * @param $optionText
+     *
+     * @return mixed
+     * Conditional Assertion: Test won't be stopped on fail
+     * @see \Codeception\Lib\InnerBrowser::dontSeeOptionIsSelected()
+     */
+    public function cantSeeOptionIsSelected($selector, $optionText) {
+        return $this->getScenario()->runStep(new \Codeception\Step\ConditionalAssertion('dontSeeOptionIsSelected', func_get_args()));
+    }
+    /**
+     * [!] Method is generated. Documentation taken from corresponding module.
+     *
+     * Checks that the given option is not selected.
+     *
+     * ``` php
+     * <?php
+     * $I->dontSeeOptionIsSelected('#form input[name=payment]', 'Visa');
+     * ?>
+     * ```
+     *
+     * @param $selector
+     * @param $optionText
+     *
+     * @return mixed
+     * @see \Codeception\Lib\InnerBrowser::dontSeeOptionIsSelected()
+     */
+    public function dontSeeOptionIsSelected($selector, $optionText) {
+        return $this->getScenario()->runStep(new \Codeception\Step\Assertion('dontSeeOptionIsSelected', func_get_args()));
+    }
+
+ 
+    /**
+     * [!] Method is generated. Documentation taken from corresponding module.
+     *
+     * Asserts that current page has 404 response status code.
+     * Conditional Assertion: Test won't be stopped on fail
+     * @see \Codeception\Lib\InnerBrowser::seePageNotFound()
+     */
+    public function canSeePageNotFound() {
+        return $this->getScenario()->runStep(new \Codeception\Step\ConditionalAssertion('seePageNotFound', func_get_args()));
+    }
+    /**
+     * [!] Method is generated. Documentation taken from corresponding module.
+     *
+     * Asserts that current page has 404 response status code.
+     * @see \Codeception\Lib\InnerBrowser::seePageNotFound()
+     */
+    public function seePageNotFound() {
+        return $this->getScenario()->runStep(new \Codeception\Step\Assertion('seePageNotFound', func_get_args()));
+    }
+
+ 
+    /**
+     * [!] Method is generated. Documentation taken from corresponding module.
+     *
+     * Checks that response code is equal to value provided.
+     *
+     * ```php
+     * <?php
+     * $I->seeResponseCodeIs(200);
+     *
+     * // recommended \Codeception\Util\HttpCode
+     * $I->seeResponseCodeIs(\Codeception\Util\HttpCode::OK);
+     * ```
+     *
+     * @param $code
+     * Conditional Assertion: Test won't be stopped on fail
+     * @see \Codeception\Lib\InnerBrowser::seeResponseCodeIs()
+     */
+    public function canSeeResponseCodeIs($code) {
+        return $this->getScenario()->runStep(new \Codeception\Step\ConditionalAssertion('seeResponseCodeIs', func_get_args()));
+    }
+    /**
+     * [!] Method is generated. Documentation taken from corresponding module.
+     *
+     * Checks that response code is equal to value provided.
+     *
+     * ```php
+     * <?php
+     * $I->seeResponseCodeIs(200);
+     *
+     * // recommended \Codeception\Util\HttpCode
+     * $I->seeResponseCodeIs(\Codeception\Util\HttpCode::OK);
+     * ```
+     *
+     * @param $code
+     * @see \Codeception\Lib\InnerBrowser::seeResponseCodeIs()
+     */
+    public function seeResponseCodeIs($code) {
+        return $this->getScenario()->runStep(new \Codeception\Step\Assertion('seeResponseCodeIs', func_get_args()));
+    }
+
+ 
+    /**
+     * [!] Method is generated. Documentation taken from corresponding module.
+     *
+     * Checks that response code is equal to value provided.
+     *
+     * ```php
+     * <?php
+     * $I->dontSeeResponseCodeIs(200);
+     *
+     * // recommended \Codeception\Util\HttpCode
+     * $I->dontSeeResponseCodeIs(\Codeception\Util\HttpCode::OK);
+     * ```
+     * @param $code
+     * Conditional Assertion: Test won't be stopped on fail
+     * @see \Codeception\Lib\InnerBrowser::dontSeeResponseCodeIs()
+     */
+    public function cantSeeResponseCodeIs($code) {
+        return $this->getScenario()->runStep(new \Codeception\Step\ConditionalAssertion('dontSeeResponseCodeIs', func_get_args()));
+    }
+    /**
+     * [!] Method is generated. Documentation taken from corresponding module.
+     *
+     * Checks that response code is equal to value provided.
+     *
+     * ```php
+     * <?php
+     * $I->dontSeeResponseCodeIs(200);
+     *
+     * // recommended \Codeception\Util\HttpCode
+     * $I->dontSeeResponseCodeIs(\Codeception\Util\HttpCode::OK);
+     * ```
+     * @param $code
+     * @see \Codeception\Lib\InnerBrowser::dontSeeResponseCodeIs()
+     */
+    public function dontSeeResponseCodeIs($code) {
+        return $this->getScenario()->runStep(new \Codeception\Step\Assertion('dontSeeResponseCodeIs', func_get_args()));
+    }
+
+ 
+    /**
+     * [!] Method is generated. Documentation taken from corresponding module.
+     *
+     * Checks that the page title contains the given string.
+     *
+     * ``` php
+     * <?php
+     * $I->seeInTitle('Blog - Post #1');
+     * ?>
+     * ```
+     *
+     * @param $title
+     *
+     * @return mixed
+     * Conditional Assertion: Test won't be stopped on fail
+     * @see \Codeception\Lib\InnerBrowser::seeInTitle()
+     */
+    public function canSeeInTitle($title) {
+        return $this->getScenario()->runStep(new \Codeception\Step\ConditionalAssertion('seeInTitle', func_get_args()));
+    }
+    /**
+     * [!] Method is generated. Documentation taken from corresponding module.
+     *
+     * Checks that the page title contains the given string.
+     *
+     * ``` php
+     * <?php
+     * $I->seeInTitle('Blog - Post #1');
+     * ?>
+     * ```
+     *
+     * @param $title
+     *
+     * @return mixed
+     * @see \Codeception\Lib\InnerBrowser::seeInTitle()
+     */
+    public function seeInTitle($title) {
+        return $this->getScenario()->runStep(new \Codeception\Step\Assertion('seeInTitle', func_get_args()));
+    }
+
+ 
+    /**
+     * [!] Method is generated. Documentation taken from corresponding module.
+     *
+     * Checks that the page title does not contain the given string.
+     *
+     * @param $title
+     *
+     * @return mixed
+     * Conditional Assertion: Test won't be stopped on fail
+     * @see \Codeception\Lib\InnerBrowser::dontSeeInTitle()
+     */
+    public function cantSeeInTitle($title) {
+        return $this->getScenario()->runStep(new \Codeception\Step\ConditionalAssertion('dontSeeInTitle', func_get_args()));
+    }
+    /**
+     * [!] Method is generated. Documentation taken from corresponding module.
+     *
+     * Checks that the page title does not contain the given string.
+     *
+     * @param $title
+     *
+     * @return mixed
+     * @see \Codeception\Lib\InnerBrowser::dontSeeInTitle()
+     */
+    public function dontSeeInTitle($title) {
+        return $this->getScenario()->runStep(new \Codeception\Step\Assertion('dontSeeInTitle', func_get_args()));
+    }
+
+ 
+    /**
+     * [!] Method is generated. Documentation taken from corresponding module.
+     *
+     * Switch to iframe or frame on the page.
+     *
+     * Example:
+     * ``` html
+     * <iframe name="another_frame" src="http://example.com">
+     * ```
+     *
+     * ``` php
+     * <?php
+     * # switch to iframe
+     * $I->switchToIframe("another_frame");
+     * ```
+     *
+     * @param string $name
+     * @see \Codeception\Lib\InnerBrowser::switchToIframe()
+     */
+    public function switchToIframe($name) {
+        return $this->getScenario()->runStep(new \Codeception\Step\Action('switchToIframe', func_get_args()));
+    }
+
+ 
+    /**
+     * [!] Method is generated. Documentation taken from corresponding module.
+     *
+     * Moves back in history.
+     *
+     * @param int $numberOfSteps (default value 1)
+     * @see \Codeception\Lib\InnerBrowser::moveBack()
+     */
+    public function moveBack($numberOfSteps = null) {
+        return $this->getScenario()->runStep(new \Codeception\Step\Action('moveBack', func_get_args()));
+    }
+}
diff --git a/tests/_support/_generated/FunctionalTesterActions.php b/tests/_support/_generated/FunctionalTesterActions.php
new file mode 100644
index 0000000..668ce28
--- /dev/null
+++ b/tests/_support/_generated/FunctionalTesterActions.php
@@ -0,0 +1,18 @@
+<?php  //[STAMP] 992d7eb7f394b5fd508acfe3bd0329b9
+namespace _generated;
+
+// This class was automatically generated by build task
+// You should not change it manually as it will be overwritten on next build
+// @codingStandardsIgnoreFile
+
+use Helper\Functional;
+
+trait FunctionalTesterActions
+{
+    /**
+     * @return \Codeception\Scenario
+     */
+    abstract protected function getScenario();
+
+    
+}
diff --git a/tests/_support/_generated/UnitTesterActions.php b/tests/_support/_generated/UnitTesterActions.php
new file mode 100644
index 0000000..88409a3
--- /dev/null
+++ b/tests/_support/_generated/UnitTesterActions.php
@@ -0,0 +1,473 @@
+<?php  //[STAMP] 0fbcf5d9fbf4b104653c32a3de32eccd
+namespace _generated;
+
+// This class was automatically generated by build task
+// You should not change it manually as it will be overwritten on next build
+// @codingStandardsIgnoreFile
+
+use Codeception\Module\Asserts;
+use Helper\Unit;
+
+trait UnitTesterActions
+{
+    /**
+     * @return \Codeception\Scenario
+     */
+    abstract protected function getScenario();
+
+    
+    /**
+     * [!] Method is generated. Documentation taken from corresponding module.
+     *
+     * Checks that two variables are equal.
+     *
+     * @param        $expected
+     * @param        $actual
+     * @param string $message
+     * @see \Codeception\Module\Asserts::assertEquals()
+     */
+    public function assertEquals($expected, $actual, $message = null) {
+        return $this->getScenario()->runStep(new \Codeception\Step\Action('assertEquals', func_get_args()));
+    }
+
+ 
+    /**
+     * [!] Method is generated. Documentation taken from corresponding module.
+     *
+     * Checks that two variables are not equal
+     *
+     * @param        $expected
+     * @param        $actual
+     * @param string $message
+     * @see \Codeception\Module\Asserts::assertNotEquals()
+     */
+    public function assertNotEquals($expected, $actual, $message = null) {
+        return $this->getScenario()->runStep(new \Codeception\Step\Action('assertNotEquals', func_get_args()));
+    }
+
+ 
+    /**
+     * [!] Method is generated. Documentation taken from corresponding module.
+     *
+     * Checks that two variables are same
+     *
+     * @param        $expected
+     * @param        $actual
+     * @param string $message
+     * @return mixed|void
+     * @see \Codeception\Module\Asserts::assertSame()
+     */
+    public function assertSame($expected, $actual, $message = null) {
+        return $this->getScenario()->runStep(new \Codeception\Step\Action('assertSame', func_get_args()));
+    }
+
+ 
+    /**
+     * [!] Method is generated. Documentation taken from corresponding module.
+     *
+     * Checks that two variables are not same
+     *
+     * @param        $expected
+     * @param        $actual
+     * @param string $message
+     * @see \Codeception\Module\Asserts::assertNotSame()
+     */
+    public function assertNotSame($expected, $actual, $message = null) {
+        return $this->getScenario()->runStep(new \Codeception\Step\Action('assertNotSame', func_get_args()));
+    }
+
+ 
+    /**
+     * [!] Method is generated. Documentation taken from corresponding module.
+     *
+     * Checks that actual is greater than expected
+     *
+     * @param        $expected
+     * @param        $actual
+     * @param string $message
+     * @see \Codeception\Module\Asserts::assertGreaterThan()
+     */
+    public function assertGreaterThan($expected, $actual, $message = null) {
+        return $this->getScenario()->runStep(new \Codeception\Step\Action('assertGreaterThan', func_get_args()));
+    }
+
+ 
+    /**
+     * [!] Method is generated. Documentation taken from corresponding module.
+     *
+     * Checks that actual is greater or equal than expected
+     *
+     * @param        $expected
+     * @param        $actual
+     * @param string $message
+     * @see \Codeception\Module\Asserts::assertGreaterThanOrEqual()
+     */
+    public function assertGreaterThanOrEqual($expected, $actual, $message = null) {
+        return $this->getScenario()->runStep(new \Codeception\Step\Action('assertGreaterThanOrEqual', func_get_args()));
+    }
+
+ 
+    /**
+     * [!] Method is generated. Documentation taken from corresponding module.
+     *
+     * Checks that actual is less than expected
+     *
+     * @param        $expected
+     * @param        $actual
+     * @param string $message
+     * @see \Codeception\Module\Asserts::assertLessThan()
+     */
+    public function assertLessThan($expected, $actual, $message = null) {
+        return $this->getScenario()->runStep(new \Codeception\Step\Action('assertLessThan', func_get_args()));
+    }
+
+ 
+    /**
+     * [!] Method is generated. Documentation taken from corresponding module.
+     *
+     * Checks that actual is less or equal than expected
+     *
+     * @param        $expected
+     * @param        $actual
+     * @param string $message
+     * @see \Codeception\Module\Asserts::assertLessThanOrEqual()
+     */
+    public function assertLessThanOrEqual($expected, $actual, $message = null) {
+        return $this->getScenario()->runStep(new \Codeception\Step\Action('assertLessThanOrEqual', func_get_args()));
+    }
+
+ 
+    /**
+     * [!] Method is generated. Documentation taken from corresponding module.
+     *
+     * Checks that haystack contains needle
+     *
+     * @param        $needle
+     * @param        $haystack
+     * @param string $message
+     * @see \Codeception\Module\Asserts::assertContains()
+     */
+    public function assertContains($needle, $haystack, $message = null) {
+        return $this->getScenario()->runStep(new \Codeception\Step\Action('assertContains', func_get_args()));
+    }
+
+ 
+    /**
+     * [!] Method is generated. Documentation taken from corresponding module.
+     *
+     * Checks that haystack doesn't contain needle.
+     *
+     * @param        $needle
+     * @param        $haystack
+     * @param string $message
+     * @see \Codeception\Module\Asserts::assertNotContains()
+     */
+    public function assertNotContains($needle, $haystack, $message = null) {
+        return $this->getScenario()->runStep(new \Codeception\Step\Action('assertNotContains', func_get_args()));
+    }
+
+ 
+    /**
+     * [!] Method is generated. Documentation taken from corresponding module.
+     *
+     * Checks that string match with pattern
+     *
+     * @param string $pattern
+     * @param string $string
+     * @param string $message
+     * @see \Codeception\Module\Asserts::assertRegExp()
+     */
+    public function assertRegExp($pattern, $string, $message = null) {
+        return $this->getScenario()->runStep(new \Codeception\Step\Action('assertRegExp', func_get_args()));
+    }
+
+ 
+    /**
+     * [!] Method is generated. Documentation taken from corresponding module.
+     *
+     * Checks that string not match with pattern
+     *
+     * @param string $pattern
+     * @param string $string
+     * @param string $message
+     * @see \Codeception\Module\Asserts::assertNotRegExp()
+     */
+    public function assertNotRegExp($pattern, $string, $message = null) {
+        return $this->getScenario()->runStep(new \Codeception\Step\Action('assertNotRegExp', func_get_args()));
+    }
+
+ 
+    /**
+     * [!] Method is generated. Documentation taken from corresponding module.
+     *
+     * Checks that variable is empty.
+     *
+     * @param        $actual
+     * @param string $message
+     * @see \Codeception\Module\Asserts::assertEmpty()
+     */
+    public function assertEmpty($actual, $message = null) {
+        return $this->getScenario()->runStep(new \Codeception\Step\Action('assertEmpty', func_get_args()));
+    }
+
+ 
+    /**
+     * [!] Method is generated. Documentation taken from corresponding module.
+     *
+     * Checks that variable is not empty.
+     *
+     * @param        $actual
+     * @param string $message
+     * @see \Codeception\Module\Asserts::assertNotEmpty()
+     */
+    public function assertNotEmpty($actual, $message = null) {
+        return $this->getScenario()->runStep(new \Codeception\Step\Action('assertNotEmpty', func_get_args()));
+    }
+
+ 
+    /**
+     * [!] Method is generated. Documentation taken from corresponding module.
+     *
+     * Checks that variable is NULL
+     *
+     * @param        $actual
+     * @param string $message
+     * @see \Codeception\Module\Asserts::assertNull()
+     */
+    public function assertNull($actual, $message = null) {
+        return $this->getScenario()->runStep(new \Codeception\Step\Action('assertNull', func_get_args()));
+    }
+
+ 
+    /**
+     * [!] Method is generated. Documentation taken from corresponding module.
+     *
+     * Checks that variable is not NULL
+     *
+     * @param        $actual
+     * @param string $message
+     * @see \Codeception\Module\Asserts::assertNotNull()
+     */
+    public function assertNotNull($actual, $message = null) {
+        return $this->getScenario()->runStep(new \Codeception\Step\Action('assertNotNull', func_get_args()));
+    }
+
+ 
+    /**
+     * [!] Method is generated. Documentation taken from corresponding module.
+     *
+     * Checks that condition is positive.
+     *
+     * @param        $condition
+     * @param string $message
+     * @see \Codeception\Module\Asserts::assertTrue()
+     */
+    public function assertTrue($condition, $message = null) {
+        return $this->getScenario()->runStep(new \Codeception\Step\Action('assertTrue', func_get_args()));
+    }
+
+ 
+    /**
+     * [!] Method is generated. Documentation taken from corresponding module.
+     *
+     * Checks that condition is negative.
+     *
+     * @param        $condition
+     * @param string $message
+     * @see \Codeception\Module\Asserts::assertFalse()
+     */
+    public function assertFalse($condition, $message = null) {
+        return $this->getScenario()->runStep(new \Codeception\Step\Action('assertFalse', func_get_args()));
+    }
+
+ 
+    /**
+     * [!] Method is generated. Documentation taken from corresponding module.
+     *
+     * Checks if file exists
+     *
+     * @param string $filename
+     * @param string $message
+     * @see \Codeception\Module\Asserts::assertFileExists()
+     */
+    public function assertFileExists($filename, $message = null) {
+        return $this->getScenario()->runStep(new \Codeception\Step\Action('assertFileExists', func_get_args()));
+    }
+
+ 
+    /**
+     * [!] Method is generated. Documentation taken from corresponding module.
+     *
+     * Checks if file doesn't exist
+     *
+     * @param string $filename
+     * @param string $message
+     * @see \Codeception\Module\Asserts::assertFileNotExists()
+     */
+    public function assertFileNotExists($filename, $message = null) {
+        return $this->getScenario()->runStep(new \Codeception\Step\Action('assertFileNotExists', func_get_args()));
+    }
+
+ 
+    /**
+     * [!] Method is generated. Documentation taken from corresponding module.
+     *
+     * @param $expected
+     * @param $actual
+     * @param $description
+     * @see \Codeception\Module\Asserts::assertGreaterOrEquals()
+     */
+    public function assertGreaterOrEquals($expected, $actual, $description = null) {
+        return $this->getScenario()->runStep(new \Codeception\Step\Action('assertGreaterOrEquals', func_get_args()));
+    }
+
+ 
+    /**
+     * [!] Method is generated. Documentation taken from corresponding module.
+     *
+     * @param $expected
+     * @param $actual
+     * @param $description
+     * @see \Codeception\Module\Asserts::assertLessOrEquals()
+     */
+    public function assertLessOrEquals($expected, $actual, $description = null) {
+        return $this->getScenario()->runStep(new \Codeception\Step\Action('assertLessOrEquals', func_get_args()));
+    }
+
+ 
+    /**
+     * [!] Method is generated. Documentation taken from corresponding module.
+     *
+     * @param $actual
+     * @param $description
+     * @see \Codeception\Module\Asserts::assertIsEmpty()
+     */
+    public function assertIsEmpty($actual, $description = null) {
+        return $this->getScenario()->runStep(new \Codeception\Step\Action('assertIsEmpty', func_get_args()));
+    }
+
+ 
+    /**
+     * [!] Method is generated. Documentation taken from corresponding module.
+     *
+     * @param $key
+     * @param $actual
+     * @param $description
+     * @see \Codeception\Module\Asserts::assertArrayHasKey()
+     */
+    public function assertArrayHasKey($key, $actual, $description = null) {
+        return $this->getScenario()->runStep(new \Codeception\Step\Action('assertArrayHasKey', func_get_args()));
+    }
+
+ 
+    /**
+     * [!] Method is generated. Documentation taken from corresponding module.
+     *
+     * @param $key
+     * @param $actual
+     * @param $description
+     * @see \Codeception\Module\Asserts::assertArrayNotHasKey()
+     */
+    public function assertArrayNotHasKey($key, $actual, $description = null) {
+        return $this->getScenario()->runStep(new \Codeception\Step\Action('assertArrayNotHasKey', func_get_args()));
+    }
+
+ 
+    /**
+     * [!] Method is generated. Documentation taken from corresponding module.
+     *
+     * @param $expectedCount
+     * @param $actual
+     * @param $description
+     * @see \Codeception\Module\Asserts::assertCount()
+     */
+    public function assertCount($expectedCount, $actual, $description = null) {
+        return $this->getScenario()->runStep(new \Codeception\Step\Action('assertCount', func_get_args()));
+    }
+
+ 
+    /**
+     * [!] Method is generated. Documentation taken from corresponding module.
+     *
+     * @param $class
+     * @param $actual
+     * @param $description
+     * @see \Codeception\Module\Asserts::assertInstanceOf()
+     */
+    public function assertInstanceOf($class, $actual, $description = null) {
+        return $this->getScenario()->runStep(new \Codeception\Step\Action('assertInstanceOf', func_get_args()));
+    }
+
+ 
+    /**
+     * [!] Method is generated. Documentation taken from corresponding module.
+     *
+     * @param $class
+     * @param $actual
+     * @param $description
+     * @see \Codeception\Module\Asserts::assertNotInstanceOf()
+     */
+    public function assertNotInstanceOf($class, $actual, $description = null) {
+        return $this->getScenario()->runStep(new \Codeception\Step\Action('assertNotInstanceOf', func_get_args()));
+    }
+
+ 
+    /**
+     * [!] Method is generated. Documentation taken from corresponding module.
+     *
+     * @param $type
+     * @param $actual
+     * @param $description
+     * @see \Codeception\Module\Asserts::assertInternalType()
+     */
+    public function assertInternalType($type, $actual, $description = null) {
+        return $this->getScenario()->runStep(new \Codeception\Step\Action('assertInternalType', func_get_args()));
+    }
+
+ 
+    /**
+     * [!] Method is generated. Documentation taken from corresponding module.
+     *
+     * Fails the test with message.
+     *
+     * @param $message
+     * @see \Codeception\Module\Asserts::fail()
+     */
+    public function fail($message) {
+        return $this->getScenario()->runStep(new \Codeception\Step\Action('fail', func_get_args()));
+    }
+
+ 
+    /**
+     * [!] Method is generated. Documentation taken from corresponding module.
+     *
+     * Handles and checks exception called inside callback function.
+     * Either exception class name or exception instance should be provided.
+     *
+     * ```php
+     * <?php
+     * $I->expectException(MyException::class, function() {
+     *     $this->doSomethingBad();
+     * });
+     *
+     * $I->expectException(new MyException(), function() {
+     *     $this->doSomethingBad();
+     * });
+     * ```
+     * If you want to check message or exception code, you can pass them with exception instance:
+     * ```php
+     * <?php
+     * // will check that exception MyException is thrown with "Don't do bad things" message
+     * $I->expectException(new MyException("Don't do bad things"), function() {
+     *     $this->doSomethingBad();
+     * });
+     * ```
+     *
+     * @param $exception string or \Exception
+     * @param $callback
+     * @see \Codeception\Module\Asserts::expectException()
+     */
+    public function expectException($exception, $callback) {
+        return $this->getScenario()->runStep(new \Codeception\Step\Action('expectException', func_get_args()));
+    }
+}
diff --git a/tests/acceptance.suite.yml b/tests/acceptance.suite.yml
new file mode 100644
index 0000000..ad90b5b
--- /dev/null
+++ b/tests/acceptance.suite.yml
@@ -0,0 +1,12 @@
+# Codeception Test Suite Configuration
+#
+# Suite for acceptance tests.
+# Perform tests in browser using the WebDriver or PhpBrowser.
+# If you need both WebDriver and PHPBrowser tests - create a separate suite.
+
+class_name: AcceptanceTester
+modules:
+    enabled:
+        - PhpBrowser:
+            url: http://127.0.0.1:8888
+        - \Helper\Acceptance
\ No newline at end of file
diff --git a/tests/acceptance/IndexPageCept.php b/tests/acceptance/IndexPageCept.php
new file mode 100644
index 0000000..49eec76
--- /dev/null
+++ b/tests/acceptance/IndexPageCept.php
@@ -0,0 +1,6 @@
+<?php 
+$I = new AcceptanceTester($scenario);
+$I->wantTo('get index page');
+$I->amOnPage("/");
+$I->seeResponseCodeIs(200);
+$I->see("Akademiano Default Site Template", "h1");
diff --git a/tests/acceptance/_bootstrap.php b/tests/acceptance/_bootstrap.php
new file mode 100644
index 0000000..8a88555
--- /dev/null
+++ b/tests/acceptance/_bootstrap.php
@@ -0,0 +1,2 @@
+<?php
+// Here you can initialize variables that will be available to your tests
diff --git a/tests/functional.suite.yml b/tests/functional.suite.yml
new file mode 100644
index 0000000..075765b
--- /dev/null
+++ b/tests/functional.suite.yml
@@ -0,0 +1,11 @@
+# Codeception Test Suite Configuration
+#
+# Suite for functional (integration) tests
+# Emulate web requests and make application process them
+# Include one of framework modules (Symfony2, Yii2, Laravel5) to use it
+
+class_name: FunctionalTester
+modules:
+    enabled:
+        # add framework module here
+        - \Helper\Functional
\ No newline at end of file
diff --git a/tests/functional/_bootstrap.php b/tests/functional/_bootstrap.php
new file mode 100644
index 0000000..8a88555
--- /dev/null
+++ b/tests/functional/_bootstrap.php
@@ -0,0 +1,2 @@
+<?php
+// Here you can initialize variables that will be available to your tests
diff --git a/tests/unit.suite.yml b/tests/unit.suite.yml
new file mode 100644
index 0000000..02dc9b1
--- /dev/null
+++ b/tests/unit.suite.yml
@@ -0,0 +1,9 @@
+# Codeception Test Suite Configuration
+#
+# Suite for unit (internal) tests.
+
+class_name: UnitTester
+modules:
+    enabled:
+        - Asserts
+        - \Helper\Unit
\ No newline at end of file
diff --git a/tests/unit/_bootstrap.php b/tests/unit/_bootstrap.php
new file mode 100644
index 0000000..8a88555
--- /dev/null
+++ b/tests/unit/_bootstrap.php
@@ -0,0 +1,2 @@
+<?php
+// Here you can initialize variables that will be available to your tests