LinkField is covered by comprehensive Behat test coverage

[maxime-rainville]

Story

As a dev team, we want to know when our re-factoring is breaking things.

Acceptance

• LinkField has comprehensive test coverage covering the current basic scenarios.
• Both Entwine and Elemental scenarios are covered.

Note

• Maxime had to create a side module to test this properly in AnyField.
• We should be able to use DataExtensions with TestOnly.
• We may do a follow up card to cover more esoteric use cases later on.

PR

• NEW LinkField Behat tests #201
• MNT Behat test LinkField page and LinkField block silverstripe-frameworktest#162

[sabina-talipova]

List of Behat Test scenarios:

• Link / MultiLink field is added to the page
• Link / MultiLink field has full list of link types
• Link / MultiLink field has restricted list of link types (test setAllowedTypes())
• Link / MultiLink field is disabled
• Link / MultiLink field is readonly
• Link type has proper link type title and icon
• Created links have proper link type title and icon
• Link / MultiLink has versioned badge
• User can create link of each type
• User doesn’t have permission to create link
• User can modify existing link of each type
• User can reorder links in MultiLink filed
• User can delete link
• In the Elemental Area:
  • Link / MultiLink field can be added to a Block
  • Link / MultiLink field in the Block is disabled / readonly
  • Link / MultiLink field in the Block has restricted list of link types
  • Link type has proper link type title and icon
  • Created links have proper link type title / icon / versioned badge
  • User can create link of each type
  • User doesn’t have permission to create link
  • User can modify existing link of each type
  • User can reorder links in MultiLink filed
  • User can delete link
• Save / Publish buttons state

Update:

• LinkField accessibility
• Render Links on a Page
• Render Custom Link title on a Page
• Render Default Link title