Moved to PHP 7.1 and PHPUnit 6.1

Author: damianopetrungaro

.travis.yml

@@ -1,10 +1,7 @@
 language: "php"
 
 php:
-  - 5.6
-  - 7.0
   - 7.1
-  - hhvm
 
 install:
 - "composer install"

composer.json

@@ -1,10 +1,12 @@
 {
   "name": "moon-php/container",
+  "description": "A very simple Container with support for PSR-11",
   "require": {
-    "psr/container": "^1.0"
+    "psr/container": "^1.0",
+    "php": ">=7.1"
   },
   "require-dev": {
-    "phpunit/phpunit": "^5.6"
+    "phpunit/phpunit": "^6.1"
   },
   "authors": [
     {
@@ -16,5 +18,10 @@
     "psr-4": {
       "Moon\\Container\\": "src/"
     }
+  },
+  "autoload-dev": {
+    "psr-4": {
+      "Moon\\Container\\Unit\\": "tests/Unit/"
+    }
   }
 }

src/Container.php

@@ -71,7 +71,7 @@ public function get($alias)
      *
      * @return boolean
      */
-    public function has($alias)
+    public function has($alias): bool
     {
         if (!isset($this->container[$alias])) {
             return false;

tests/Unit/ContainerTest.php

@@ -4,8 +4,9 @@
 
 use Moon\Container\Container;
 use Moon\Container\Exception\NotFoundException;
+use PHPUnit\Framework\TestCase;
 
-class ContainerTest extends \PHPUnit_Framework_TestCase
+class ContainerTest extends TestCase
 {
     /**
      * Test that integer is added to container