Add test coverage for exclude all functionality

What tests should be performed for 7.x and 8.x? For example:

List all content types

1. Verify that Article and Basic page are listed on the ENT admin page
2. Create a new content type
3. Verify that the new content type is listed on the ENT admin page

Exclude all nodes

1. Enable exclusion of all articles
2. Create an article node
3. Verify title is excluded on node view page
4. Create a page node
5. Verify that title is not excluded on node view page

Exclude all nodes - view mode

1. Enable exclusion of all articles for the Full content view mode
2. Create an article node
3. Verify title is excluded on node view page
4. Verify title is not excluded on node teaser page