Location\PolygonTest::testIfGetLatsWorksAsExpected PHP Method

    public function testIfGetLatsWorksAsExpected()
    {
        $polygon = new Polygon();
        $polygon->addPoint(new Coordinate(10, 20));
        $polygon->addPoint(new Coordinate(10, 40));
        $polygon->addPoint(new Coordinate(30, 40));
        $polygon->addPoint(new Coordinate(30, 20));
        $expected = [10, 10, 30, 30];
        $this->assertEquals($expected, $polygon->getLats());
    }