diff --git a/tests/ContractTest.php b/tests/ContractTest.php
index c7f89ae..eb7f558 100644
--- a/tests/ContractTest.php
+++ b/tests/ContractTest.php
@@ -1,6 +1,9 @@
 <?php
 use PHPUnit\Framework\TestCase;
+use App\contract\Auth;
 
 class ContractTest extends TestCase {
-  public function test
+  public function testContract() {
+    Auth::logout();
+  }
 }
diff --git a/tests/ServiceTest.php b/tests/ServiceTest.php
index a338db4..eefc2ab 100644
--- a/tests/ServiceTest.php
+++ b/tests/ServiceTest.php
@@ -3,8 +3,8 @@ use PHPUnit\Framework\TestCase;
 use App\Service\Auth;
 
 class ServiceTest extends TestCase {
-  protected $service;
-  public function setUp() {
+  public function testLoad() {
     $this->service = new Auth();
+    $this->assertTrue($this->service != false);
   }
 }