/**
* @covers Location\Formatter\Coordinate\DecimalDegrees::format
*/
public function testFormatDefault()
{
$polygon = new Polygon();
$polygon->addPoint(new Coordinate(10, 20));
$polygon->addPoint(new Coordinate(20, 40));
$polygon->addPoint(new Coordinate(30, 40));
$polygon->addPoint(new Coordinate(30, 20));
$json = '{ "type" : "Polygon" , "coordinates" : [ [ 20, 10 ], [ 40, 20 ], [ 40, 30 ], [ 20, 30] ] }';
$this->assertJsonStringEqualsJsonString($json, $this->formatter->format($polygon));
}