public function testgetTotalHTML() { //execute the method with required data preset and verify it returns expected result $fields = array('label' => array('display' => 1, 'total' => 'SUM', 'label' => 'total')); $totals = array('label' => array(10, 20, 30)); $expected = '<tbody><tr><th>total Sum</th></tr><tr><td>60</td></tr></tbody>'; $aor_Report = new AOR_Report(); $actual = $aor_Report->getTotalHTML($fields, $totals); $this->assertSame($expected, $actual); }