Added some dependences for testing.

Author: limingxinleo

composer.json

@@ -19,7 +19,11 @@
     },
     "require": {
         "php": ">=7.2",
+        "psr/container": "^1.0",
         "phpunit/phpunit": "^7.0",
+        "hyperf/contract": "dev-master",
+        "hyperf/http-message": "dev-master",
+        "hyperf/http-server": "dev-master",
         "hyperf/utils": "dev-master"
     },
     "require-dev": {