/**
* Sub process to draw the barcode instructions
* Needed by the automatic error rendering
*/
private function _drawInstructionList()
{
$instructionList = $this->_barcode->draw();
foreach ($instructionList as $instruction) {
switch ($instruction['type']) {
case 'polygon':
$this->_drawPolygon(
$instruction['points'],
$instruction['color'],
$instruction['filled']
);
break;
case 'text': //$text, $size, $position, $font, $color, $alignment = 'center', $orientation = 0)
$this->_drawText(
$instruction['text'],
$instruction['size'],
$instruction['position'],
$instruction['font'],
$instruction['color'],
$instruction['alignment'],
$instruction['orientation']
);
break;
default:
/**
* @see Zend_Barcode_Renderer_Exception
*/
// require_once 'Zend/Barcode/Renderer/Exception.php';
throw new Zend_Barcode_Renderer_Exception(
'Unkown drawing command'
);
}
}
}
public function testGetDefaultHeight()
{
$this->assertEquals(62, $this->_object->getHeight());
}
