Introduction

Background

To ensure Oppia remains available and high-quality for our students, we run end-to-end tests on all PRs to check that the site's functionality hasn't been broken. Recently, these tests have begun failing non-deterministically. This frustrates developers and slows their work by incorrectly indicating that developers’ changes are faulty. The goal of this issue is t

Regarding the drop down menu, yes, I think it would be better to only have the "task cell" option visible for markdown cells.

The documentation asserts this too "If you select the “Manually graded task” option (available for markdown cells), the nbgrader extension will ..."

Currently it seems like TAs write their own scripts to assign problems to each other. We should do this for them, and have a "Assign Graders" button that they can use.

We've the e2e tests within the test directory.

• teachcode -h || teachcode --help (@rishabhKalakoti )
• teachcode -V || teachcode --version (@bdcorps)
• teachcode junkcmd [unknown commands] (@rishabhKalakoti )
• teachcode -a [unknown option] (@rishabhKalakoti )
• teachcode init
• `te