Amend login failure event being reported by mistake

src/DDTrace/Integrations/WordPress/WordPressIntegration.php

@@ -82,6 +82,9 @@ function ($args, $retval) {
                     if (!function_exists('\datadog\appsec\track_user_login_failure_event_automated')) {
                         return;
                     }
+                    if (empty($username)) {
+                        return;
+                    }
                     $errorClass = '\WP_Error';
                     $exists = $retval instanceof $errorClass &&
                         \property_exists($retval, 'errors') &&

tests/Integrations/WordPress/AutomatedLoginEventsTestSuite.php

@@ -45,6 +45,15 @@ public function testUserLoginSuccessEvent()
         $this->assertEquals($name, $events[0]['metadata']['name']);
     }
 
+    public function testHittingLoginPageDoesNotGenerateUserEvent()
+    {
+        $spec = GetSpec::create('request', '/wp-login.php');
+        $this->call($spec, [CURLOPT_FOLLOWLOCATION => true, CURLOPT_COOKIESESSION => true]);
+
+        $events = AppsecStatus::getInstance()->getEvents(['track_user_login_failure_event_automated']);
+        $this->assertEquals(0, count($events));
+    }
+
     public function testUserLoginFailureEventWhenUserDoesNotExists()
     {
         $email = '[email protected]';

tests/Integrations/WordPress/V6_1/AutomatedLoginEventsTest.php

@@ -0,0 +1,18 @@
+<?php
+
+namespace DDTrace\Tests\Integrations\WordPress\V6_1;
+
+use DDTrace\Tests\Integrations\WordPress\AutomatedLoginEventsTestSuite;
+
+ /**
+ * @group appsec
+ */
+class AutomatedLoginEventsTest extends AutomatedLoginEventsTestSuite
+{
+    public static $database = "wp61";
+
+    public static function getAppIndexScript()
+    {
+        return __DIR__ . '/../../../Frameworks/WordPress/Version_6_1/index.php';
+    }
+}