[Ldap] Fix test

nicolas-grekas · nicolas-grekas · commit a91b5a1dd880 · 2021-11-23T23:01:50.000+01:00
diff --git a/src/Symfony/Component/Ldap/Tests/Security/CheckLdapCredentialsListenerTest.php b/src/Symfony/Component/Ldap/Tests/Security/CheckLdapCredentialsListenerTest.php
@@ -206,25 +206,27 @@ private function createListener()
     }
 }
 
-class TestAuthenticator implements AuthenticatorInterface
-{
-    public function supports(Request $request): ?bool
+if (interface_exists(AuthenticatorInterface::class)) {
+    class TestAuthenticator implements AuthenticatorInterface
     {
-    }
+        public function supports(Request $request): ?bool
+        {
+        }
 
-    public function authenticate(Request $request): PassportInterface
-    {
-    }
+        public function authenticate(Request $request): PassportInterface
+        {
+        }
 
-    public function createAuthenticatedToken(PassportInterface $passport, string $firewallName): TokenInterface
-    {
-    }
+        public function createAuthenticatedToken(PassportInterface $passport, string $firewallName): TokenInterface
+        {
+        }
 
-    public function onAuthenticationSuccess(Request $request, TokenInterface $token, string $firewallName): ?Response
-    {
-    }
+        public function onAuthenticationSuccess(Request $request, TokenInterface $token, string $firewallName): ?Response
+        {
+        }
 
-    public function onAuthenticationFailure(Request $request, AuthenticationException $exception): ?Response
-    {
+        public function onAuthenticationFailure(Request $request, AuthenticationException $exception): ?Response
+        {
+        }
     }
 }
