`npm test` is (obviously) an aggregate of tests, but the result seems to be all or nothing (not a percentage)

I'm trying to figure out how to easily use testing in node without having to re-copy my test config to GitHub classroom. That is, it seems that using `npm test` (which normally runs *all* tests for a project) will result in an all or nothing grade, rather than some percentage.

Here's an example (Jest is the test framework):


We see that 46/48 tests passed, but since the `npm test` command (aggregate) failed, it's 0/1 tests passed in GitHub Classroom.

Of course, I could re-enter the 48 individual tests into GitHub classroom (instead of using the `npm test` aggregate), but who wants to do all that clicking?

Since there's a YAML feature, I asked CoPilot to write a shell script (bash) to generate the YAML based on the tests that `jest` finds (it's dynamic). It also tries to determine the number of tests inside each test file to adjust the `max-points` for each test (it's still no granular enough, but it's better than a big 0 or 1 for `npm test`). You don't need to use a test pattern, but I did (because my project has tests that already pass before my students start, and for which they don't get points).

I haven't fully tested this (because my course is live), but I will try it later. ETA: the first version didn't have the correct test command (fixed it)

```bash
#!/bin/bash

# Start of the YAML file
echo "# This file was generated by a bash script
name: Autograding Tests
'on':
- push
- workflow_dispatch
- repository_dispatch
permissions:
checks: write
actions: read
contents: read
jobs:
run-autograding-tests:
runs-on: ubuntu-latest
if: github.actor != 'github-classroom[bot]'
steps:
- name: Checkout code
uses: actions/checkout@v4" > tests.yml

# Initialize total test count
total_test_count=0

# Flag to track if it's the first test
first_test=true

# For each test file
for testfile in $(npx jest --listTests --testPathPattern=lab0.test.ts); do
# Extract the test name from the file path
testname=$(basename $testfile .ts)

# Count the number of tests in the file
test_count=$(grep -Eo '(it|test)\s*\(' $testfile | wc -l)

# If it's the first test, include the setup command
if $first_test ; then
echo "
- name: $testname
id: $testname
uses: classroom-resources/autograding-command-grader@v1
with:
test-name: $testname
setup-command: npm ci
command: npx jest $testfile
timeout: 10
max-score: $test_count" >> tests.yml
first_test=false
else
# If it's not the first test, don't include the setup command
echo "
- name: $testname
id: $testname
uses: classroom-resources/autograding-command-grader@v1
with:
test-name: $testname
command: npx jest $testfile
timeout: 10
max-score: $test_count" >> tests.yml
fi

# Add to total test count
((total_test_count+=test_count))
done

# Output the estimated number of test blocks found
echo "Estimated number of test blocks found: $total_test_count"
```