public function testUpdateExpected() { $id = intval(getenv('ITEM_ID')); $item = new Item(getenv('DY_TABLE')); $item['id'] = $id; $item['name'] = 'test'; $item['strings'] = array('test1', 'test2'); $item['numbers'] = array(4, 5, 6); $this->conn->put($item); $expected = new Expected(); $expected['name'] = new ExpectedAttribute('test'); $expected['non_existent'] = new ExpectedAttribute(false); $context = new Context\Update(); $context->setExpected($expected); $context->setReturnValues(ReturnValue::UPDATED_NEW); $update = new \Riverline\DynamoDB\AttributeUpdate(); $update['name'] = new UpdateAction(AttributeAction::PUT, 'new name'); $update['strings'] = new UpdateAction(AttributeAction::ADD, array('test3')); $update['numbers'] = new UpdateAction(AttributeAction::DELETE); $attributes = $this->conn->update(getenv('DY_TABLE'), $id, null, $update, $context); $this->assertNotNull($attributes); }