/**
* Tests resetting a select box including option groups.
*/
public function testReset()
{
$tag = new SelectBoxTag();
$tag->setContent('<select:option value="1" selected="selected">One</select:option>
<select:group label="foo">
<group:option value="2" selected="selected">Two</group:option>
<group:option value="3" selected="selected">Three</group:option>
</select:group>
<select:option value="4" selected="selected">Four</select:option>');
$tag->onParseTime();
$tag->onAfterAppend();
// test whether all items are selected
foreach ($tag->getChildren() as &$child) {
if ($child instanceof SelectBoxGroupTag) {
foreach ($child->getChildren() as &$optionChild) {
$this->assertEquals('selected', $optionChild->getAttribute('selected'));
}
} else {
$this->assertEquals('selected', $child->getAttribute('selected'));
}
}
$tag->reset();
// test whether all items are un-selected
foreach ($tag->getChildren() as &$child) {
if ($child instanceof SelectBoxGroupTag) {
foreach ($child->getChildren() as &$optionChild) {
$this->assertNull($optionChild->getAttribute('selected'));
}
} else {
$this->assertNull($child->getAttribute('selected'));
}
}
}
