function test_save()
{
//Arrange
$title = "Wash the dog";
$test_market = new Market($title);
//Act
$test_market->save();
//Assert
$result = Market::getAll();
$this->assertEquals($test_market, $result[0]);
}
function test_save()
{
//Arrange
$title = "Wash the dog";
$test_market = new Market($title);
//Act
$test_market->save();
//Assert
$result = Market::getAll();
$this->assertEquals($test_market, $result[0]);
}