another fix test

DataStorage/Cache/Connection/MemCached.php

@@ -33,6 +33,14 @@ class MemCached extends ConnectionAbstract
      */
     protected string $type = CacheType::MEMCACHED;
 
+    /**
+     * Only cache if data is larger than threshold (0-100).
+     *
+     * @var   int
+     * @since 1.0.0
+     */
+    private int $threshold = 0;
+
     /**
      * Constructor.
      *
@@ -175,6 +183,14 @@ class MemCached extends ConnectionAbstract
         return $stats;
     }
 
+    /**
+     * {@inheritdoc}
+     */
+    public function getThreshold() : int
+    {
+        return $this->threshold;
+    }
+
     /**
      * Destructor.
      *

tests/DataStorage/Cache/Connection/MemCachedTest.php

@@ -49,6 +49,7 @@ class MemCachedTest extends \PHPUnit\Framework\TestCase
         self::assertEquals('', $this->cache->getPrefix());
         self::assertEquals(CacheType::MEMCACHED, $this->cache->getType());
         self::assertTrue($this->cache->flushAll());
+        self::assertEquals(0, $this->cache->getThreshold());
         self::assertNull($this->cache->get('test'));
         self::assertEquals(
             [

tests/DataStorage/Cache/Connection/RedisCacheTest.php

@@ -49,7 +49,7 @@ class RedisCacheTest extends \PHPUnit\Framework\TestCase
         self::assertEquals('', $this->cache->getPrefix());
         self::assertEquals(CacheType::REDIS, $this->cache->getType());
         self::assertTrue($this->cache->flushAll());
-        self::assertEquals(50, $this->cache->getThreshold());
+        self::assertEquals(0, $this->cache->getThreshold());
         self::assertNull($this->cache->get('test'));
         self::assertEquals(
             [