public function test()
{
$middleware = new \Owl\Middleware();
$data = [];
$middleware->insert(function () use(&$data) {
$data[] = 1;
(yield true);
$data[] = 2;
});
$middleware->insert(function () use(&$data) {
$data[] = 3;
(yield false);
$data[] = 4;
});
$middleware->insert(function () use(&$data) {
$data[] = 5;
(yield true);
$data[] = 6;
});
$middleware->execute();
$this->assertSame([1, 3, 4, 2], $data);
// test execute empty queue
$middleware->reset();
$middleware->execute();
}
public function testHandleGenerator()
{
$middleware = new \Owl\Middleware();
$middleware->insert(function () {
});
$this->setExpectedExceptionRegExp('\\Exception', '/yield/');
$middleware->execute();
}
public function testArguments()
{
$middleware = new \Owl\Middleware();
$middleware->insert((function ($a) {
$this->assertEquals('a', $a);
(yield new \Owl\Middleware\Arguments('b', 'c'));
})->bindTo($this));
$middleware->insert(function () {
});
$middleware->insert((function ($b, $c) {
$this->assertEquals('b', $b);
$this->assertEquals('c', $c);
})->bindTo($this));
$middleware->execute(['a']);
}
