public function testIsSaleableNegative()
{
$this->selectionFirst->expects($this->any())->method('isSaleable')->will($this->returnValue(false));
$this->selectionSecond->expects($this->any())->method('isSaleable')->will($this->returnValue(false));
$this->model->setSelections([$this->selectionFirst, $this->selectionSecond]);
$this->assertFalse($this->model->isSaleable());
}