diff --git a/tests/TestCase.php b/tests/TestCase.php
new file mode 100644
index 0000000..393f971
--- /dev/null
+++ b/tests/TestCase.php
@@ -0,0 +1,18 @@
+<?php
+
+namespace Tests;
+
+use Mockery;
+use Orchestra\Testbench\TestCase as Base;
+
+abstract class TestCase extends Base
+{
+    /**
+     * @before
+     */
+    protected function setUpMockery()
+    {
+        Mockery::getConfiguration()->allowMockingNonExistentMethods(false);
+        Mockery::getConfiguration()->allowMockingMethodsUnnecessarily(false);
+    }
+}