From 1a15b153c8191251c3c7eb2c621905a7d68c3564 Mon Sep 17 00:00:00 2001
From: himiklab <himiklab@yandex.ru>
Date: Sun, 12 May 2019 15:23:30 +0300
Subject: [PATCH] fix tests

---
 src/ReCaptchaBaseValidator.php | 1 -
 src/ReCaptchaValidator2.php    | 7 ++++++-
 2 files changed, 6 insertions(+), 2 deletions(-)

diff --git a/src/ReCaptchaBaseValidator.php b/src/ReCaptchaBaseValidator.php
index 642de0b..261b265 100644
--- a/src/ReCaptchaBaseValidator.php
+++ b/src/ReCaptchaBaseValidator.php
@@ -10,7 +10,6 @@
 use Yii;
 use yii\base\Exception;
 use yii\httpclient\Client as HttpClient;
-use yii\httpclient\Request as HttpClientRequest;
 use yii\validators\Validator;
 
 /**
diff --git a/src/ReCaptchaValidator2.php b/src/ReCaptchaValidator2.php
index 8f59125..7ffef31 100644
--- a/src/ReCaptchaValidator2.php
+++ b/src/ReCaptchaValidator2.php
@@ -77,7 +77,7 @@ protected function validateValue($value)
             } else {
                 $response = $this->getResponse($value);
                 if (!isset($response['success'], $response['hostname']) ||
-                    ($this->checkHostName && $response['hostname'] !== Yii::$app->request->hostName)
+                    ($this->checkHostName && $response['hostname'] !== $this->getHostName())
                 ) {
                     throw new Exception('Invalid recaptcha verify response.');
                 }
@@ -104,4 +104,9 @@ protected function configComponentProcess()
             }
         }
     }
+
+    protected function getHostName()
+    {
+        return Yii::$app->request->hostName;
+    }
 }