public function testGetSetDocument()
{
$expectedDocument = new IncomingDocument();
$this->page->setDocument($expectedDocument);
$this->assertEquals($expectedDocument, $this->page->getDocument());
try {
$this->page->setDocument($expectedDocument);
} catch (\Exception $e) {
$this->assertTrue($e instanceof \LogicException);
}
}
/**
* @param Page $page
*
* @return Document
*/
public function addPage(Page $page)
{
$nextPageNumber = count($this->pages) + 1;
$page->setPageNumber($nextPageNumber);
$page->setDocument($this);
$this->pages->set($nextPageNumber, $page);
return $this;
}