This test case is an exploratory test case about the newly introduced possibility to see for questions and specific versions if they are likely to need revision or if they work fine. So please feel free to try anything you like and not just the test steps!

Setup

• a Moodle course,
• an enrolled teacher,
• and at least five enrolled students (student1 - student5)

Statistics in question bank overview - aggregated across all versions in all quizzes

1. Log in as teacher, go to the course and create a quiz activity.
2. Add five new Multiple choice question
   • Question A with 4 options, one of which is correct
   • Question B with 4 options, one of which is correct
   • Question C with 4 options, one of which is correct
   • Question D with 4 options, one of which is correct
   • Question E with 4 options, one of which is correct
3. Log in as student1, navigate to the quiz and answer:
   • Answer ALL questions correctly.
4. Log in as student2, navigate to the quiz and answer:
   • Questions A - B correctly
   • Questions C - D - E incorrectly
5. Log in as student3, navigate to the quiz and answer:
   • Questions A - D - E correctly
   • Questions B - C incorrectly
6. Log in as student4, navigate to the quiz and answer:
   • Questions A - D correctly
   • Questions B - C - E incorrectly
7. Log in as student5, navigate to the quiz and answer:
   • Questions A - B - C - D incorrectly
   • Question E correctly
8. Log in as teacher
9. Navigate to the Question Bank and have a look at the quiz statistics for questions A - E
10. Verify that the column "Needs checking?" shows the following pattern
    • Question A = likely
    • Question B = very likely
    • Question C = unlikely
    • Question D = likely
    • Question E = very likely

Statistics on history page - for specific question versions

1. As a teacher navigate to the question bank in your course 
2. Edit question C and save. Question B has now 2 versions
3. Next to question C click on "Edit" > "History"
4. Verify that "Needs checking?" for question C version 1 (you used in the quiz before) is still "unlikely" and that the "Need for revision" for version 2 is "very likely".