public function test_whenRowsInRandomOrderButSortSpecified_shouldComputeSummaryRowAfterSort()
{
$table = new Piwik_DataTable();
$table->addRow($this->getRow3());
$table->addRow($this->getRow2());
$table->addRow($this->getRow4());
$table->addRow($this->getRow1());
$table->addRow($this->getRow0());
$filter = new Piwik_DataTable_Filter_AddSummaryRow($table, 2, Piwik_DataTable::LABEL_SUMMARY_ROW, $columnToSortBy = 'nb');
$this->assertEqual($table->getRowsCount(), 3);
$expectedRow = new Piwik_DataTable_Row(array(Piwik_DataTable_Row::COLUMNS => array('label' => Piwik_DataTable::LABEL_SUMMARY_ROW, 'nb' => 111)));
$this->assertTrue(Piwik_DataTable_Row::isEqual($table->getLastRow(), $expectedRow));
}
