Creates a webservice that returns the addable blocks in a given page.
The webservice expects the page context id, page type and page layout as
parameters and returns the block name and block title for each available
block.
Starting from PHP 7, most language errors throw Error exceptions. We
want to deal with those equally as with any other exception so we need
to catch all Throwables here.
This commit updates the following steps to use the
`the_attribute_of_should_be_set` step under the hood:
- the [element] [type] should be disabled
- the [element] [type] should be enabled
- the [element] [type] should be readonly
- the [element] [type] should not be readonly
This reduces unnecssary code duplication.
This commit promotes the Inplace Editable field to a first-class form
element by introducing a new partial selector for inplace editable
fields, and teaching the field manager how to recognise these, then
introducing a new field type which can handle setting values for this
field.
Behat form fields are implemented in a way completely isolated from the
rest of the Behat Context system. Whereas regular step definitions have
access to execute steps, to call `find`, check for JS running, and other
related functionality, the Moodle implementation of a field type does
not have any access to this.
By moving the core functionality of behat_base to a new trait, and the
constants to a new interface, the functionality can also be used in
behat form fields in the same way as elsewhere.
This is similar to change made in MDL-69136 to allow an already-fetched
NodeElement to be provided to the get_node_in_container() function and
makes it easier to be deterministic when writing steps.
A previous change as part of this commitset was intended to move the
modal to the document.body, but where the modal had been destroyed it
was instead added back to the body.
Before this change when a modal was shown and an element on the page
was fullscreen the modal would be created behind it.
This change ensures that the modal will be inside an element that is
fullscreen so that it will be correctly displayed.
