Fix unit testsnpm-audit-fix

Signed-off-by: Joas Schilling <coding@schilljs.com>

1 files changed, 5 insertions, 0 deletions

diff --git a/tests/Unit/Controller/RegisterControllerTest.php b/tests/Unit/Controller/RegisterControllerTest.php
index dc306d7..ca54a97 100644
--- a/tests/Unit/Controller/RegisterControllerTest.php
+++ b/tests/Unit/Controller/RegisterControllerTest.php
@@ -135,6 +135,11 @@ class RegisterControllerTest extends TestCase {
 	 * @param string $message
 	 */
 	public function testShowEmailForm(string $email, string $message): void {
+		$this->config->method('getAppValue')
+			->willReturnMap([
+				['registration', 'allowed_domains', '', ''],
+			]);
+
 		$controller = $this->getController();
 		$response = $controller->showEmailForm($email, $message);
 		$disable_email_verification = $this->config->getAppValue('registration', 'disable_email_verification', 'no');