File test

[friendica.git] / tests / src / Util / EMailerTest.php

diff --git a/tests/src/Util/EMailerTest.php b/tests/src/Util/EMailerTest.php
index 7c3b4b026b1429cad40ce2c2131a7be7250b2e8d..3b1c3cc1f386fbea9e325df178c1efc96645e6ea 100644 (file)
--- a/tests/src/Util/EMailerTest.php
+++ b/tests/src/Util/EMailerTest.php
@@ -35,10 +35,7 @@ class EMailerTest extends MockedTest
        /** @var BaseURL|MockInterface */
        private $baseUrl;
 
-       /** @var string */
-       private $defaultHeaders;
-
-       protected function setUp()
+       protected function setUp(): void
        {
                parent::setUp();
 
@@ -54,11 +51,9 @@ class EMailerTest extends MockedTest
                $this->baseUrl = \Mockery::mock(BaseURL::class);
                $this->baseUrl->shouldReceive('getHostname')->andReturn('friendica.local');
                $this->baseUrl->shouldReceive('get')->andReturn('http://friendica.local');
-
-               $this->defaultHeaders = [];
        }
 
-       protected function tearDown()
+       protected function tearDown(): void
        {
                EmailerSpy::$MAIL_DATA = [];