Behat: Check tag is displayed in journal entry

[Rebecca Blundell]

Automating manual test. Test from spreadsheet is below:

Go to Journals click on Create journal button
Enter title
Enter page description
Go to Tags and type in search term the drop down will pre populate
Select a Tag
Click on Create journal button
Message ‘Journal entry saved’ is displayed
User is returned to the Journals tab
Click on New entry button
Enter Title
Enter Entry text
Go to Tags and type in search term the drop down will pre populate
Select a Tag
Click on Save entry
Message ‘Journal entry saved’ Tag displayed below the title

This is mostly covered by /user_content/add_tags.feature, except check for tag displayed on page. We just need to add in the # Creating a Journal with tag section of the test a line to check that 'Tags: blue' is displayed after the entry is saved.