/**
* Sets direction 'ltr' or 'rtl' for global document
*
* @param string $textDirection 'ltr' for left-to-right or 'rtl' for right-to-left texts globally on the page
*/
public function setDirection($textDirection = 'ltr')
{
if ($this->_cmsDoc) {
$this->_cmsDoc->setDirection($textDirection);
}
$this->_direction = $textDirection;
}
/**
* @todo Implement testSetDirection().
*/
public function testSetDirection() {
$this->object = new JDocument;
$this->object->setDirection('rtl');
$this->assertThat(
$this->object->direction,
$this->equalTo('rtl')
);
}
/**
* @testdox Test that setDirection returns an instance of $this
*/
public function testEnsureSetDirectionReturnsThisObject()
{
$this->assertSame($this->object, $this->object->setDirection('rtl'));
}
