Complete Unit, Feature and Api tests

tests/Unit/UserModelTest.php

@@ -0,0 +1,39 @@
+<?php
+
+namespace Tests\Unit;
+
+use App\User;
+use Tests\ModelTestCase;
+
+/**
+ * @covers \App\User
+ */
+class UserModelTest extends ModelTestCase
+{
+
+    /**
+     * @test
+     */
+    public function test_model_configuration()
+    {
+        $this->runConfigurationAssertions(new User(),
+            ['name', 'email', 'password'],
+            ['password', 'remember_token'],
+            ['*'],
+            [],
+            ['id' => 'int', 'email_verified_at' => 'datetime']
+        );
+    }
+
+    /**
+     * @test
+     */
+    public function test_email_is_set_lowercased()
+    {
+        $user = factory(User::class)->make([
+            'email' => 'UPPERCASE@example.COM',
+        ]);
+
+        $this->assertEquals(strtolower('UPPERCASE@example.COM'), $user->email);
+    }
+}