public function then(callable $complete, $priority = 0) : PromiseMap
{
$promise = new PromiseTestObject(null);
$promise->setFulfillCallback(function ($result, $params) use($complete) {
$complete($result, $params);
});
$this->addPromiseCallback($promise, $priority);
return $promise;
}
public function testPromiseResult()
{
$main_promise = new PromiseTestObject(null);
$result_array = null;
$test_array = array('testing', 'that', 'this', 'works');
$main_promise->setContract(function () use($main_promise, $test_array) {
$main_promise->fulfillPromise(PromiseMap::PROMISE_SUCCESS, $test_array);
});
$main_promise->then(function ($result, array $results) use(&$result_array) {
$result_array = $results;
});
$main_promise->execute();
$this->assertEquals($test_array, $result_array);
$this->assertEquals($main_promise->getPromiseResult(), $result_array);
}
