public function testShouldClearAllItems() { $this->checkDeps(); $storage = new WURFL_Storage_Apc(array()); $storage->save("key1", "item1"); $storage->save("key2", "item2"); $storage->clear(); $this->assertThanNoElementsAreInCache(array("key1", "key2"), $storage); }
private function assertThanNoElementsAreInCache($keys = array(), WURFL_Storage_Apc $storage) { foreach ($keys as $key) { $this->assertNull($storage->load($key)); } }