public function testGetIterator() {
$list = new PaginatedList(new ArrayList(array(
new DataObject(array('Num' => 1)),
new DataObject(array('Num' => 2)),
new DataObject(array('Num' => 3)),
new DataObject(array('Num' => 4)),
new DataObject(array('Num' => 5)),
)));
$list->setPageLength(2);
$this->assertDOSEquals(
array(array('Num' => 1), array('Num' => 2)), $list->getIterator()
);
$list->setCurrentPage(2);
$this->assertDOSEquals(
array(array('Num' => 3), array('Num' => 4)), $list->getIterator()
);
$list->setCurrentPage(3);
$this->assertDOSEquals(
array(array('Num' => 5)), $list->getIterator()
);
$list->setCurrentPage(999);
$this->assertDOSEquals(array(), $list->getIterator());
}
public function testLimitItems()
{
$list = new ArrayList(range(1, 50));
$list = new PaginatedList($list);
$list->setCurrentPage(3);
$this->assertEquals(10, count($list->getIterator()->getInnerIterator()));
$list->setLimitItems(false);
$this->assertEquals(50, count($list->getIterator()->getInnerIterator()));
}
