zendframework / zend-expressive / 989

97%

master: 97%

Pull #396

travis-ci

Ensure `Application::*_MIDDLEWARE` constants are honored within pipeline array specifications

Reported by @webimpress. He discovered that:

```php
$app->pipe([
    \Zend\Expressive\Application::ROUTING_MIDDLEWARE,
    \App\Middleware\MyMiddleware::class,
]);
```

would fail when piping, reporting an invalid middleware type
(`string[scalar]`) was provided. Previously, using configuration-driven
middleware, this would work, as the logic for parsing the configuration
would replace these instances with appropriate callbacks based on the
application instance.

This patch adds the same behavior to
`MarshalMiddlewareTrait::prepareMiddleware`.

240 of 240 new or added lines in 11 files covered. (100.0%)

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