testing phpcs

.gitlab-ci.yml

@@ -40,4 +40,5 @@ variables:
 # If Xdebug was installed you can generate a coverage report and see code coverage metrics.
 test:
   script:
+  - vendor/bin/phpcs --error-severity=1 --warning-severity=8 --extensions=php
   - vendor/bin/codecept run acceptance
\ No newline at end of file

composer.json

 {
     "require-dev": {
-        "codeception/codeception": "^2.4"
+        "codeception/codeception": "^2.4",
+        "squizlabs/php_codesniffer": "3.*"
     }
 }

composer.lock

@@ -4,7 +4,7 @@
         "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#composer-lock-the-lock-file",
         "This file is @generated automatically"
     ],
-    "content-hash": "1e2126fd652c65d74851ec1fd73d73b5",
+    "content-hash": "3c934d5ed30628947d4603a4ec323aac",
     "packages": [],
     "packages-dev": [
         {
@@ -1936,6 +1936,57 @@
             "homepage": "https://github.com/sebastianbergmann/version",
             "time": "2016-10-03T07:35:21+00:00"
         },
+        {
+            "name": "squizlabs/php_codesniffer",
+            "version": "3.2.3",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/squizlabs/PHP_CodeSniffer.git",
+                "reference": "4842476c434e375f9d3182ff7b89059583aa8b27"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/squizlabs/PHP_CodeSniffer/zipball/4842476c434e375f9d3182ff7b89059583aa8b27",
+                "reference": "4842476c434e375f9d3182ff7b89059583aa8b27",
+                "shasum": ""
+            },
+            "require": {
+                "ext-simplexml": "*",
+                "ext-tokenizer": "*",
+                "ext-xmlwriter": "*",
+                "php": ">=5.4.0"
+            },
+            "require-dev": {
+                "phpunit/phpunit": "^4.0 || ^5.0 || ^6.0 || ^7.0"
+            },
+            "bin": [
+                "bin/phpcs",
+                "bin/phpcbf"
+            ],
+            "type": "library",
+            "extra": {
+                "branch-alias": {
+                    "dev-master": "3.x-dev"
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "BSD-3-Clause"
+            ],
+            "authors": [
+                {
+                    "name": "Greg Sherwood",
+                    "role": "lead"
+                }
+            ],
+            "description": "PHP_CodeSniffer tokenizes PHP, JavaScript and CSS files and detects violations of a defined set of coding standards.",
+            "homepage": "http://www.squizlabs.com/php-codesniffer",
+            "keywords": [
+                "phpcs",
+                "standards"
+            ],
+            "time": "2018-02-20T21:35:23+00:00"
+        },
         {
             "name": "symfony/browser-kit",
             "version": "v3.4.8",

phpcs.xml

+<?xml version="1.0"?>  
+<ruleset name="ASH2">  
+<description>The ASH2 coding standard.</description>  
+    <rule ref="PSR2"/>
+
+    <file>./</file>
+
+    <exclude-pattern>vendor</exclude-pattern>
+    <exclude-pattern>tests</exclude-pattern>
+</ruleset>  
\ No newline at end of file