Remove duplicate pubsub test

Author: michael-grunder

tests/TestRedis.php

@@ -113,47 +113,6 @@ public function testPubSub() {
         $this->assertFalse($this->redis->pubsub("numsub", "not-an-array"));
     }
 
-    // Run some simple tests against the PUBSUB command.  This is problematic, as we
-    // can't be sure what's going on in the instance, but we can do some things.
-    public function testPubSub() {
-        // Only available since 2.8.0
-        if(version_compare($this->version, "2.8.0", "lt")) {
-            $this->markTestSkipped();
-            return;
-        }
-
-        // PUBSUB CHANNELS ...
-        $result = $this->redis->pubsub("channels", "*");
-        $this->assertTrue(is_array($result));
-        $result = $this->redis->pubsub("channels");
-        $this->assertTrue(is_array($result));
-
-        // PUBSUB NUMSUB
-        
-        $c1 = uniqid() . '-' . rand(1,100);
-        $c2 = uniqid() . '-' . rand(1,100);
-
-        $result = $this->redis->pubsub("numsub", Array($c1, $c2));
-
-        // Should get an array back, with two elements
-        $this->assertTrue(is_array($result));
-        $this->assertEquals(count($result), 2);
-
-        // Make sure the elements are correct, and have zero counts
-        foreach(Array($c1,$c2) as $channel) {
-            $this->assertTrue(isset($result[$channel]));
-            $this->assertEquals($result[$channel], "0");
-        }
-
-        // PUBSUB NUMPAT
-        $result = $this->redis->pubsub("numpat");
-        $this->assertTrue(is_int($result));
-
-        // Invalid calls
-        $this->assertFalse($this->redis->pubsub("notacommand"));
-        $this->assertFalse($this->redis->pubsub("numsub", "not-an-array"));
-    }
-
     public function testBitsets() {
 
 	    $this->redis->delete('key');