- Allow PHP 8

- Updated (dev) dependencies

Author: zluiten

.travis.yml

@@ -8,6 +8,11 @@ matrix:
         - DEPENDENCIES=""
         - EXECUTE_CS_CHECK=true
         - TEST_COVERAGE=true
+    - php: 8.0
+      env:
+        - DEPENDENCIES=""
+        - EXECUTE_CS_CHECK=true
+        - TEST_COVERAGE=true
 
 cache:
   directories:

composer.json

@@ -16,13 +16,13 @@
     }
   ],
   "require": {
-    "php": "^7.4",
+    "php": "^7.4 || ^8.0",
     "roave/security-advisories": "dev-master"
   },
   "require-dev": {
-    "phpunit/phpunit": "^7.0",
-    "prooph/php-cs-fixer-config": "^0.3",
-    "php-coveralls/php-coveralls": "^2.2",
+    "phpunit/phpunit": "^8.0 || ^9.0",
+    "prooph/php-cs-fixer-config": "^0.4",
+    "php-coveralls/php-coveralls": "^2.0",
     "malukenho/docheader": "^0.1.4"
   },
   "autoload": {

tests/ImmutableRecordDataConverterTest.php

@@ -20,7 +20,7 @@ final class ImmutableRecordDataConverterTest extends TestCase
 {
     private $data = [];
 
-    protected function setUp()
+    protected function setUp(): void
     {
         parent::setUp();
 

tests/ImmutableRecordLogicTest.php

@@ -30,7 +30,7 @@ final class ImmutableRecordLogicTest extends TestCase
 {
     private $data = [];
 
-    protected function setUp()
+    protected function setUp(): void
     {
         parent::setUp();