/**
*
*/
public function testInvalidTextRotation()
{
$format = $this->workbook->addFormat();
$this->setExpectedException('\\Exception', "Invalid value for angle. Possible values are: 0, 90, 270 and -1 for stacking top-to-bottom.");
$format->setTextRotation(30);
}
/**
* @return Workbook
*/
protected function createWorkbook()
{
$workbook = new Workbook();
$workbook->setCreationTimestamp(self::WORKBOOK_TS);
return $workbook;
}
