public function testIconLink() { $icon = new Icon(); $this->assertFalse($icon->hasIconLink()); $icon->setIconLink('/images/21/add.png'); $this->assertEquals('/images/21/add.png', $icon->getIconLink()); $this->assertTrue($icon->hasIconLink()); $this->assertEquals('<a href="#"><img src="/images/21/add.png" /></a>', $icon->toHtml([])); }