Remove redis testing

Author: mikebronner

composer.json

@@ -19,7 +19,6 @@
         "mockery/mockery": "0.9.*",
         "phpmd/phpmd": "^2.6",
         "phpunit/phpunit": "5.7.*",
-        "predis/predis": "*",
         "satooshi/php-coveralls" : "dev-master@dev",
         "sebastian/phpcpd": "*"
     },

phpunit.xml

@@ -27,7 +27,7 @@
     <php>
         <env name="APP_KEY" value="base64:Xgs1LQt1GdVHhD6qyYCXnyq61DE3UKqJ5k2SJc+Nw2g="/>
         <env name="APP_ENV" value="testing"/>
-        <env name="CACHE_DRIVER" value="redis"/>
+        <env name="CACHE_DRIVER" value="array"/>
         <env name="SESSION_DRIVER" value="array"/>
         <env name="QUEUE_DRIVER" value="sync"/>
         <env name="DB_CONNECTION" value="sqlite"/>

tests/Unit/CacheTest.php

@@ -34,4 +34,13 @@ public function testCacheIsNotEmptyAfterLoadingModels()
 
         $this->assertNotNull(cache()->get('genealabslaravelmodelcachingtestsfixturesauthor_1_2_3_4_5_6_7_8_9_10-genealabslaravelmodelcachingtestsfixturesbooks'));
     }
+
+    public function testChangingModelClearsCache()
+    {
+        $author = (new Author)->with('books')->first();
+        $author->name = "John Jinglheimer";
+        $author->save();
+
+        $this->assertNull(cache()->get('genealabslaravelmodelcachingtestsfixturesauthor_1_2_3_4_5_6_7_8_9_10-genealabslaravelmodelcachingtestsfixturesbooks'));
+    }
 }