/**
* Test sorting an array of objects.
*
* @param array $input Input array of objects
* @param mixed $key Key to sort on
* @param mixed $direction Ascending (1) or Descending(-1)
* @param string $casesensitive @todo
* @param string $locale @todo
* @param array $expect The expected results
* @param string $message The failure message
* @param boolean $defaults Use the defaults (true) or full argument list
*
* @return void
*
* @dataProvider seedTestSortObject
* @covers Windwalker\Utilities\ArrayHelper::sortObjects
* @since 1.0
*/
public function testSortObjects($input, $key, $direction, $casesensitive, $locale, $expect, $message, $defaults, $swappable_keys = array())
{
// Convert the $locale param to a string if it is an array
if (is_array($locale)) {
$locale = "'" . implode("', '", $locale) . "'";
}
if (empty($input)) {
$this->markTestSkipped('Skip for MAC until PHP sort bug is fixed');
return;
} elseif ($locale != false && !setlocale(LC_COLLATE, $locale)) {
// If the locale is not available, we can't have to transcode the string and can't reliably compare it.
$this->markTestSkipped("Locale {$locale} is not available.");
return;
}
if ($defaults) {
$output = ArrayHelper::sortObjects($input, $key);
} else {
$output = ArrayHelper::sortObjects($input, $key, $direction, $casesensitive, $locale);
}
// The ordering of elements that compare equal according to
// $key is undefined (implementation dependent).
if ($expect != $output && $swappable_keys) {
list($k1, $k2) = $swappable_keys;
$e1 = $output[$k1];
$e2 = $output[$k2];
$output[$k1] = $e2;
$output[$k2] = $e1;
}
$this->assertEquals($expect, $output, $message);
}
