Relax OBJECT idletime tests to avoid false failures.

Instead of testing that `OBJECT IDLETIME` returns exactly zero after
updating a key in our tests, just make sure PhpRedis returns us some
numeric value.

We can't really test for a specific number of elapsed seconds in CI as
the VMs may be randomly preempted at times beyond our control, causing
the tests to "fail" even though there was no actual failure.

1 files changed, 5 insertions, 5 deletions

diff --git a/tests/RedisTest.php b/tests/RedisTest.php
index 4d022a6e..f61e263a 100644
--- a/tests/RedisTest.php
+++ b/tests/RedisTest.php
@@ -3060,7 +3060,7 @@ class Redis_Test extends TestSuite
         $this->redis->set('key', 'value');
         $this->assertTrue($this->redis->object('encoding', 'key') === $str_small_encoding);
         $this->assertTrue($this->redis->object('refcount', 'key') === 1);
-        $this->assertTrue($this->redis->object('idletime', 'key') === 0);
+        $this->assertTrue(is_numeric($this->redis->object('idletime', 'key')));
 
         $this->redis->del('key');
         $this->redis->lpush('key', 'value');
@@ -3071,20 +3071,20 @@ class Redis_Test extends TestSuite
         $this->assertTrue($str_encoding === "ziplist" || $str_encoding === 'quicklist');
 
         $this->assertTrue($this->redis->object('refcount', 'key') === 1);
-        $this->assertTrue($this->redis->object('idletime', 'key') === 0);
+        $this->assertTrue(is_numeric($this->redis->object('idletime', 'key')));
 
         $this->redis->del('key');
         $this->redis->sadd('key', 'value');
         $this->assertTrue($this->redis->object('encoding', 'key') === "hashtable");
         $this->assertTrue($this->redis->object('refcount', 'key') === 1);
-        $this->assertTrue($this->redis->object('idletime', 'key') === 0);
+        $this->assertTrue(is_numeric($this->redis->object('idletime', 'key')));
 
         $this->redis->del('key');
         $this->redis->sadd('key', 42);
         $this->redis->sadd('key', 1729);
         $this->assertTrue($this->redis->object('encoding', 'key') === "intset");
         $this->assertTrue($this->redis->object('refcount', 'key') === 1);
-        $this->assertTrue($this->redis->object('idletime', 'key') === 0);
+        $this->assertTrue(is_numeric($this->redis->object('idletime', 'key')));
 
         $this->redis->del('key');
         $this->redis->lpush('key', str_repeat('A', pow(10,6))); // 1M elements, too big for a ziplist.
@@ -3093,7 +3093,7 @@ class Redis_Test extends TestSuite
         $this->assertTrue($str_encoding === "linkedlist" || $str_encoding == "quicklist");
 
         $this->assertTrue($this->redis->object('refcount', 'key') === 1);
-        $this->assertTrue($this->redis->object('idletime', 'key') === 0);
+        $this->assertTrue(is_numeric($this->redis->object('idletime', 'key')));
     }
 
     public function testMultiExec() {