PopTest\Graph\GraphTest::testSetAxisOptions PHP Method

    public function testSetAxisOptions()
    {
        $g = new Graph($this->imageOptions);
        $g->setAxisOptions(new Rgb(128, 128, 128), 5);
        $this->assertEquals(new Rgb(128, 128, 128), $g->getAxisColor());
        $this->assertEquals(5, $g->getAxisWidth());
    }