/**
* Test that cost ranges return appropriate data
*/
public function test_parse_cost_range()
{
$costs = array(5, 10, 1.5, '1 - 15', '$6');
$cost_utils = Tribe__Events__Cost_Utils::instance();
$range = $cost_utils->parse_cost_range($costs);
$this->assertEquals(array(10 => '1', 15 => '1.5', 50 => '5', 60 => '6', 100 => '10', 150 => '15'), $range);
$range = $cost_utils->parse_cost_range(array(10));
$this->assertEquals(array(10 => '10'), $range);
$range = $cost_utils->parse_cost_range(array('Free'));
$this->assertEquals(array('free' => 'Free'), $range);
}
/**
* Get the maximum cost of all events.
*
* @category Cost
* @return int the maximum cost.
*/
function tribe_get_maximum_cost()
{
return Tribe__Events__Cost_Utils::instance()->get_maximum_cost();
}
/**
* Indicates if there events without a specific cost (as distinct from
* free events).
*
* @return bool if uncosted events exist
*/
function tribe_has_uncosted_events()
{
return Tribe__Events__Cost_Utils::instance()->has_uncosted_events();
}
private function has_non_numeric_costs()
{
$costs = Tribe__Events__Cost_Utils::instance()->get_all_costs();
foreach ($costs as $index => $cost) {
if (is_numeric($index)) {
unset($costs[$index]);
}
}
return !empty($costs);
}