public function testGetSetWrap()
{
$object = new RichText();
$this->assertInstanceOf('PhpOffice\\PhpPresentation\\Shape\\RichText', $object->setWrap());
$this->assertEquals(RichText::WRAP_SQUARE, $object->getWrap());
$this->assertInstanceOf('PhpOffice\\PhpPresentation\\Shape\\RichText', $object->setWrap(RichText::WRAP_NONE));
$this->assertEquals(RichText::WRAP_NONE, $object->getWrap());
}