Fix stream commands cluster support (#1587)

* Fix stream commands cluster support

* Update CHANGELOG.md

CHANGELOG.md

@@ -2,6 +2,7 @@
 
 ## Unreleased
 ### Added
+- Added cluster support for `XADD`, `XDEL` and `XRANGE` (#1587)
 ### Changed
 ### Maintenance
 

src/Cluster/ClusterStrategy.php

@@ -155,6 +155,11 @@ abstract class ClusterStrategy implements StrategyInterface
             'HSCAN' => $getKeyFromFirstArgument,
             'HSTRLEN' => $getKeyFromFirstArgument,
 
+            /* commands operating on streams */
+            'XADD' => $getKeyFromFirstArgument,
+            'XDEL' => $getKeyFromFirstArgument,
+            'XRANGE' => $getKeyFromFirstArgument,
+
             /* commands operating on HyperLogLog */
             'PFADD' => $getKeyFromFirstArgument,
             'PFCOUNT' => $getKeyFromAllArguments,

tests/Predis/Cluster/PredisStrategyTest.php

@@ -474,6 +474,11 @@ class PredisStrategyTest extends PredisTestCase
             'HSCAN' => 'keys-first',
             'HSTRLEN' => 'keys-first',
 
+            /* commands operating on streams */
+            'XADD' => 'keys-first',
+            'XDEL' => 'keys-first',
+            'XRANGE' => 'keys-first',
+
             /* commands operating on HyperLogLog */
             'PFADD' => 'keys-first',
             'PFCOUNT' => 'keys-all',

tests/Predis/Cluster/RedisStrategyTest.php

@@ -497,6 +497,11 @@ class RedisStrategyTest extends PredisTestCase
             'HSCAN' => 'keys-first',
             'HSTRLEN' => 'keys-first',
 
+            /* commands operating on streams */
+            'XADD' => 'keys-first',
+            'XDEL' => 'keys-first',
+            'XRANGE' => 'keys-first',
+
             /* commands operating on HyperLogLog */
             'PFADD' => 'keys-first',
             'PFCOUNT' => 'keys-all',