/**
* Renders the counter field handler.
*
* @param \Drupal\views\Plugin\views\field\Counter $handler
* The counter handler.
* @param \Drupal\views\ResultRow $row
* A result row.
*
* @return string
* The counter rendered markup.
*/
protected function renderCounter(Counter $handler, ResultRow $row)
{
$markup = $handler->render($row);
$handler->postRender($row, $markup);
return $handler->last_render;
}
/**
* Tests a counter field on the second page.
*
* @param int $i
* The row index to test.
*
* @dataProvider providerRowIndexes
*/
public function testCounterSecondPage($i)
{
$offset = 3;
// Setup a pager on the second page.
$this->pager->setOffset($offset);
$items_per_page = 5;
$this->pager->setItemsPerPage($items_per_page);
$current_page = 1;
$this->pager->setCurrentPage($current_page);
$rand_start = rand(5, 10);
$counter_handler = new Counter(array(), 'counter', $this->definition);
$options = array('counter_start' => $rand_start);
$counter_handler->init($this->view, $this->display, $options);
$this->view->row_index = $i;
$expected = $items_per_page + $offset + $rand_start + $i;
$counter = $counter_handler->getValue($this->testData[$i]);
$this->assertEquals($expected, $counter, String::format('The expected number (@expected) patches with the rendered number (@counter) failed', array('@expected' => $expected, '@counter' => $counter)));
$counter = $counter_handler->render($this->testData[$i]);
$this->assertEquals($expected, $counter_handler->render($this->testData[$i]), String::format('The expected number (@expected) patches with the rendered number (@counter) failed', array('@expected' => $expected, '@counter' => $counter)));
}
