Merge pull request #216 from php-school/phpunit-8

Drop simple-phpunit & use phpunit-8 with polyfills for phpunit 9

Author: AydinHassan

.github/workflows/php-workshop.yml

@@ -32,7 +32,7 @@ jobs:
       - name: Run phpunit tests
         run: |
           mkdir -p build/logs
-          vendor/bin/simple-phpunit --coverage-clover ./build/logs/clover.xml
+          vendor/bin/phpunit --coverage-clover ./build/logs/clover.xml
 
       - name: Run phpcs
         run: composer cs

composer.json

@@ -31,15 +31,16 @@
         "nikic/php-parser": "^4.0",
         "guzzlehttp/guzzle": "^7.2",
         "psr/log": "^1.1",
-        "ext-json": "*"
+        "ext-json": "*",
+        "phpunit/phpunit": "^8.5"
     },
     "require-dev": {
         "composer/composer": "^2.0",
         "squizlabs/php_codesniffer": "^3.4",
-        "symfony/phpunit-bridge": "^5.1",
         "phpstan/phpstan": "^0.12.50",
         "phpstan/extension-installer": "^1.0",
-        "phpstan/phpstan-symfony": "^0.12.8"
+        "phpstan/phpstan-symfony": "^0.12.8",
+        "yoast/phpunit-polyfills": "^0.2.0"
     },
     "autoload" : {
         "psr-4" : {