/**
* test setting key '0' as selected
*/
public function testRenderOptionSelected()
{
$input = new Dropdown('test');
$input->appendOptions(array(1 => 'one', 2 => 'two', 0 => 'zero'));
$input->setSelected('0');
$this->assertEquals('0', $input->getSelected());
$render = $input->render();
$this->assertContains('value="0" selected="selected"', $render);
}
/**
* using setSelected with dropdown
*/
public function testDropdown()
{
$dd = new Dropdown('foo');
$dd->appendOptions(array(1 => 'one', 'two', 'three'));
$dd->setValue(1);
$render = $dd->render();
$this->assertContains('value="1" selected', $render);
$dd->setSelected(2);
$render = $dd->render();
$this->assertContains('value="2" selected', $render);
$this->assertNotContains('value="1" selected', $render);
// using setSelected should not overwrite posted value
$_POST['foo'] = 3;
$dd = new Dropdown('foo', 1);
$dd->appendOptions(array(1 => 'one', 'two', 'three'));
$render = $dd->render();
$this->assertContains('value="3" selected', $render);
$dd->setSelected(2);
$render = $dd->render();
$this->assertContains('value="3" selected', $render, 'using setSelected should not overwrite posted value');
}
