diff --git a/src/Symfony/Component/Cache/Tests/Adapter/AbstractRedisAdapterTest.php b/src/Symfony/Component/Cache/Tests/Adapter/AbstractRedisAdapterTest.php
index d1fa9535cf..0e8ed00128 100644
--- a/src/Symfony/Component/Cache/Tests/Adapter/AbstractRedisAdapterTest.php
+++ b/src/Symfony/Component/Cache/Tests/Adapter/AbstractRedisAdapterTest.php
@@ -33,9 +33,10 @@ abstract class AbstractRedisAdapterTest extends AdapterTestCase
         if (!\extension_loaded('redis')) {
             self::markTestSkipped('Extension redis required.');
         }
-        if (!@((new \Redis())->connect(getenv('REDIS_HOST')))) {
-            $e = error_get_last();
-            self::markTestSkipped($e['message']);
+        try {
+            (new \Redis())->connect(getenv('REDIS_HOST'));
+        } catch (\Exception $e) {
+            self::markTestSkipped($e->getMessage());
         }
     }
 
diff --git a/src/Symfony/Component/Cache/Tests/Simple/AbstractRedisCacheTest.php b/src/Symfony/Component/Cache/Tests/Simple/AbstractRedisCacheTest.php
index e6d10284e5..7a6cabe8c7 100644
--- a/src/Symfony/Component/Cache/Tests/Simple/AbstractRedisCacheTest.php
+++ b/src/Symfony/Component/Cache/Tests/Simple/AbstractRedisCacheTest.php
@@ -33,9 +33,10 @@ abstract class AbstractRedisCacheTest extends CacheTestCase
         if (!\extension_loaded('redis')) {
             self::markTestSkipped('Extension redis required.');
         }
-        if (!@((new \Redis())->connect(getenv('REDIS_HOST')))) {
-            $e = error_get_last();
-            self::markTestSkipped($e['message']);
+        try {
+            (new \Redis())->connect(getenv('REDIS_HOST'));
+        } catch (\Exception $e) {
+            self::markTestSkipped($e->getMessage());
         }
     }
 
diff --git a/src/Symfony/Component/Lock/Tests/Store/RedisArrayStoreTest.php b/src/Symfony/Component/Lock/Tests/Store/RedisArrayStoreTest.php
index 6f50dcefa6..a15c02f7d5 100644
--- a/src/Symfony/Component/Lock/Tests/Store/RedisArrayStoreTest.php
+++ b/src/Symfony/Component/Lock/Tests/Store/RedisArrayStoreTest.php
@@ -23,9 +23,10 @@ class RedisArrayStoreTest extends AbstractRedisStoreTest
         if (!class_exists('RedisArray')) {
             self::markTestSkipped('The RedisArray class is required.');
         }
-        if (!@((new \Redis())->connect(getenv('REDIS_HOST')))) {
-            $e = error_get_last();
-            self::markTestSkipped($e['message']);
+        try {
+            (new \Redis())->connect(getenv('REDIS_HOST'));
+        } catch (\Exception $e) {
+            self::markTestSkipped($e->getMessage());
         }
     }
 
diff --git a/src/Symfony/Component/Lock/Tests/Store/RedisStoreTest.php b/src/Symfony/Component/Lock/Tests/Store/RedisStoreTest.php
index fd35ab4f2f..a7a3cbfb47 100644
--- a/src/Symfony/Component/Lock/Tests/Store/RedisStoreTest.php
+++ b/src/Symfony/Component/Lock/Tests/Store/RedisStoreTest.php
@@ -20,9 +20,10 @@ class RedisStoreTest extends AbstractRedisStoreTest
 {
     public static function setUpBeforeClass()
     {
-        if (!@((new \Redis())->connect(getenv('REDIS_HOST')))) {
-            $e = error_get_last();
-            self::markTestSkipped($e['message']);
+        try {
+            (new \Redis())->connect(getenv('REDIS_HOST'));
+        } catch (\Exception $e) {
+            self::markTestSkipped($e->getMessage());
         }
     }