public function testGetGeometryVector3()
{
$vector3 = new CM_Geometry_Vector3(1.1, 2.2, 3.3);
$params = new CM_Params(array('vector3' => $vector3));
$value = $params->getGeometryVector3('vector3');
$this->assertInstanceOf('CM_Geometry_Vector3', $value);
$this->assertSame(1.1, $value->getX());
$this->assertSame(2.2, $value->getY());
$this->assertSame(3.3, $value->getZ());
$exception = $this->catchException(function () {
$params = new CM_Params(array('vector3' => 'foo'));
$params->getGeometryVector3('vector3');
});
$this->assertInstanceOf('CM_Exception_InvalidParam', $exception);
$this->assertSame('Not enough parameters', $exception->getMessage());
}