Support for Codeception 5 (#25)

Co-authored-by: Dan Barrett <dan@danbarrett.com.au>

Author: TavoNiievez

.github/workflows/main.yml

@@ -8,7 +8,7 @@ jobs:
 
     strategy:
       matrix:
-        php: [7.4, 8.0]
+        php: [8.0, 8.1]
 
     steps:
     - name: Checkout code

composer.json

@@ -13,21 +13,21 @@
             "name": "Gintautas Miselis"
         }
     ],
-    "minimum-stability": "RC",
+    "minimum-stability": "dev",
     "require": {
-        "php": "^7.4 | ^8.0",
+        "php": "^8.0",
         "ext-json": "*",
         "guzzlehttp/guzzle": "^7.4",
         "codeception/lib-innerbrowser": "^2.0 | *@dev",
-        "codeception/codeception": "^4.1 | *@dev"
+        "codeception/codeception": "^5.0.0-alpha1"
     },
     "require-dev": {
         "ext-curl": "*",
         "aws/aws-sdk-php": "^3.199",
         "codeception/module-rest": "^2.0 | *@dev"
     },
     "conflict": {
-        "codeception/codeception": "<4.1"
+        "codeception/codeception": "<5.0"
     },
     "suggest": {
         "codeception/phpbuiltinserver": "Start and stop PHP built-in web server for your tests"

src/Codeception/Module/PhpBrowser.php

@@ -222,7 +222,7 @@ public function _getResponseCode()
         return $this->getResponseStatusCode();
     }
 
-    public function _initializeSession()
+    public function _initializeSession(): void
     {
         // independent sessions need independent cookies
         $this->client = new Guzzle();
@@ -259,7 +259,7 @@ public function _prepareSession(): void
         $this->client->setClient($this->guzzle);
     }
 
-    public function _backupSession()
+    public function _backupSession(): array
     {
         return [
             'client' => $this->client,
@@ -269,14 +269,14 @@ public function _backupSession()
         ];
     }
 
-    public function _loadSession($session)
+    public function _loadSession($session): void
     {
         foreach ($session as $key => $val) {
             $this->$key = $val;
         }
     }
 
-    public function _closeSession($session = null)
+    public function _closeSession($session = null): void
     {
         unset($session);
     }