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FAQ about async steps

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Ingo Schommer 2017-01-10 11:07:12 +13:00 committed by GitHub
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@ -330,6 +330,15 @@ This is most likely a problem with Composer's autoloading generator.
Check that you have "SilverStripe" mentioned in the `vendor/composer/autoload_classmap.php` file, Check that you have "SilverStripe" mentioned in the `vendor/composer/autoload_classmap.php` file,
and call `composer dump-autoload` if not. and call `composer dump-autoload` if not.
### How do I wait for asynchronous actions in my steps?
Sometimes you want to wait for an AJAX request or CSS animation to complete before
calling the next step/assertion. Mink provides a [wait() method](http://mink.behat.org/en/latest/guides/session.html)
for this purpose - just let the execution wait until a JavaScript expression satisfies your criteria.
It's pretty common to make this expression a CSS selector.
The Behat tests come with built-in support to wait for any pending `jQuery.ajax()` requests,
check `BasicContext->handleAjaxBeforeStep()` and the `ajax_steps` configuration option.
### Why does the module need to know about the framework path on the filesystem? ### Why does the module need to know about the framework path on the filesystem?
Sometimes SilverStripe needs to know the URL of your site. When you're visiting Sometimes SilverStripe needs to know the URL of your site. When you're visiting