Behat: Check tags are visible in page header

[Rebecca Blundell]

Automating manual test. These are the details from the two spreadsheet items covered by this bug report:

Go to Main menu create Pages and Collections click on Add button
Create a page or collection popup box displayed
Click on Collection
Enter Collection name
Enter Collection description
Go to Tags and type in search term the drop down will pre populate
Select a Tag
Click on Next: Edit collection pages button
Add pages to collection then click on add pages
Pages will display in ‘Pages already in collection’ block
Click on Done button
User is returned to the Pages and collections page
Verify page is auto populated with tagged content

Go to Pages and Collections click on Add button
Create a page or collection popup box displayed
Click on Page
Enter title
Enter page description
Go to Tags and type in search term the drop down will pre populate
Select a Tag
Click on Save Message ‘Page saved successfully’ is displayed
Click on Display page button
Page is displayed with Tag beneath the file name

Both of these requirements look to be mostly covered by: /user_content/add_tags.feature
What is not tested is that the tag is displayed in the header. We
can add a display page and check for tag in the header, at approx ln 125 in this test.

The reason for not adding anything specific to collections is that a collection of pages displays the pages, which in turn display the tags. The portfolio autopopulation by tag is tested.