update phpunit to 7.0

vyuldashev · vyuldashev · commit 78d1ed869045 · 2018-02-12T00:21:45.000+03:00
diff --git a/composer.json b/composer.json
@@ -17,7 +17,7 @@
     "queue-interop/amqp-interop": "^0.7"
   },
   "require-dev": {
-    "phpunit/phpunit": "~6.0",
+    "phpunit/phpunit": "~7.0",
     "illuminate/events": "5.6.*",
     "mockery/mockery": "~1.0"
   },
