Exam mode: Change test case default visibility to after results release date

[florian-glombik]

Checklist

General

• Language: I followed the guidelines for inclusive, diversity-sensitive, and appreciative language.
• I chose a title conforming to the naming conventions for pull requests.

Server

• Important: I implemented the changes with a very good performance and prevented too many (unnecessary) database calls.
• I followed the coding and design guidelines.
• I added multiple integration tests (Spring) related to the features (with a high test coverage).
• I documented the Java code using JavaDoc style.

Client

• I followed the coding and design guidelines.
• I added multiple integration tests (Jest) related to the features (with a high test coverage), while following the test guidelines.
• I documented the TypeScript code using JSDoc style.
• I added multiple screenshots/screencasts of my UI changes.
• I translated all newly inserted strings into English and German.

Motivation and Context

Description

• Adjusted the default test case visibility depending on whether the exercise is an exam or course exercise (and corresponding translations)
• Fixing issues introduced by Development: Extract client duplicates into re-usable components #7242 (console error when loading student exam as instructor, change submitted state displayed twice)
• Fixed issue in supporting_script introduced in Development: Add a script to create courses #7379

Steps for Testing

Prerequisites:

• 1 Instructor
• 1 Students

1. instructor: create a course programming exercise
2. instructor: navigate to grading of the exercise and see that the visibility of the test cases is Always
3. instructor: create an exam programming exercise
4. instructor: navigate to grading of the exercise and see that the visibility of the test cases is After Release Date of Results
5. instructor: make some changes and see that reset rests to the expected default state
6. student: participate in the course exercise and see that you get immediate feedback
7. student: participate in the exam and see that you do only get the info whether your solution compiled

Testserver States

Review Progress

Code Review

• Code Review 1
• Code Review 2

Manual Tests

• Test 1
• Test 2

Exam Mode Test

• Test 1
• Test 2

Test Coverage

Client

Class/File	Line Coverage	Confirmation (assert/expect)
student-exam-detail.component.ts	90.21%	✅ ❌
programming-exercise-grading-tasks-table.component.ts	91.3%	✅ ❌
programming-exercise-task.component.ts	92.68%	✅ ❌
utils.ts	98.21%	✅ ❌

Server

Class/File	Line Coverage	Confirmation (assert/expect)
ProgrammingExercise.java	89%	✅ ❌
ProgrammingExerciseFeedbackCreationService.java	94%	✅ ❌
ProgrammingExerciseTestCaseService.java	89%	✅ ❌
ProgrammingExerciseTestCaseResource.java	100%	✅

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Screenshots

TODO

[github-actions]

There hasn't been any activity on this pull request recently. Therefore, this pull request has been automatically marked as stale and will be closed if no further activity occurs within seven days. Thank you for your contributions.

[github-actions]

There hasn't been any activity on this pull request recently. Therefore, this pull request has been automatically marked as stale and will be closed if no further activity occurs within seven days. Thank you for your contributions.

[florian-glombik]

State of this PR:

• Production code implementation is finished, tests are adjusted / added
• Merge conflicts with Angular17 update need to be resolved
• E2E tests need to be adjusted properly (Adjusting the E2E tests has led to a failure (which seemed only to occur in the remote environment - one of the last commits trying to fix the issue introduced an actual mistake))

[github-actions]

There hasn't been any activity on this pull request recently. Therefore, this pull request has been automatically marked as stale and will be closed if no further activity occurs within seven days. Thank you for your contributions.