Update testing

phpunit.xml

@@ -8,16 +8,32 @@
          convertWarningsToExceptions="true"
          processIsolation="false"
          stopOnFailure="false">
-    <testsuite name="Tests">
-        <directory suffix="Test.php">./tests/Install</directory>
-        <directory suffix="Test.php">./tests/Feature</directory>
-    </testsuite>
+    <testsuites>
+        <testsuite name="Unit">
+            <directory suffix="Test.php">./tests/Unit</directory>
+        </testsuite>
+
+        <testsuite name="Feature">
+            <directory suffix="Test.php">./tests/Feature</directory>
+        </testsuite>
+        <testsuite name="Install">
+            <directory suffix="Test.php">./tests/Install</directory>
+        </testsuite>
+    </testsuites>
     <filter>
         <whitelist processUncoveredFilesFromWhitelist="true">
             <directory suffix=".php">./Blacklight</directory>
             <directory suffix=".php">./app</directory>
         </whitelist>
     </filter>
+    <php>
+        <env name="APP_ENV" value="testing"/>
+        <env name="BCRYPT_ROUNDS" value="4"/>
+        <env name="CACHE_DRIVER" value="array"/>
+        <env name="SESSION_DRIVER" value="array"/>
+        <env name="QUEUE_DRIVER" value="sync"/>
+        <env name="MAIL_DRIVER" value="array"/>
+    </php>
     <logging>
         <log type="coverage-clover" target="/build/logs/clover.xml"/>
     </logging>

tests/Feature/ExampleTest.php

@@ -1,21 +0,0 @@
-<?php
-
-namespace Tests\Feature;
-
-use Tests\TestCase;
-use Illuminate\Foundation\Testing\RefreshDatabase;
-
-class ExampleTest extends TestCase
-{
-    /**
-     * A basic test example.
-     *
-     * @return void
-     */
-    public function testBasicTest()
-    {
-        $response = $this->get('/');
-
-        $response->assertStatus(200);
-    }
-}

tests/Unit/ExampleTest.php

@@ -1,19 +0,0 @@
-<?php
-
-namespace Tests\Unit;
-
-use Tests\TestCase;
-use Illuminate\Foundation\Testing\RefreshDatabase;
-
-class ExampleTest extends TestCase
-{
-    /**
-     * A basic test example.
-     *
-     * @return void
-     */
-    public function testBasicTest()
-    {
-        $this->assertTrue(true);
-    }
-}