PHP cachestore_redis::get示例

 public function test_purge()
 {
     $otherstore = new cachestore_redis('test2', array('server' => CACHESTORE_REDIS_TEST_SERVER, 'prefix' => 'phpunit2'));
     $this->assertTrue($otherstore->set('nopurge', 'value'));
     // Calling purge on empty cache should be OK.
     $this->assertTrue($this->store->purge());
     $this->assertTrue($this->store->set('foo', 'bar'));
     $this->assertTrue($this->store->set('bat', 'baz'));
     $this->assertTrue($this->store->set('this', 'that'));
     $this->assertTrue($this->store->purge());
     $this->assertFalse($this->store->get('foo', 'bar'));
     $this->assertFalse($this->store->get('bat', 'baz'));
     $this->assertFalse($this->store->get('this', 'that'));
     // Our other store should not be affected!
     $this->assertEquals('value', $otherstore->get('nopurge'));
     // Cleanup...
     $this->assertTrue($otherstore->purge());
 }