Files
anki/tools/coverage/coverage-py
Fernando Lins a7f3ffb63a PoC: evaluate SonarCloud as a code quality and coverage tool (#4996)
## Linked issue

Closes #4995

## Summary / motivation

Bedges available:

[![Coverage](https://sonarcloud.io/api/project_badges/measure?project=ankitects_anki&metric=coverage)](https://sonarcloud.io/summary/new_code?id=ankitects_anki)
[![Duplicated Lines
(%)](https://sonarcloud.io/api/project_badges/measure?project=ankitects_anki&metric=duplicated_lines_density)](https://sonarcloud.io/summary/new_code?id=ankitects_anki)
[![Code
Smells](https://sonarcloud.io/api/project_badges/measure?project=ankitects_anki&metric=code_smells)](https://sonarcloud.io/summary/new_code?id=ankitects_anki)

[![Bugs](https://sonarcloud.io/api/project_badges/measure?project=ankitects_anki&metric=bugs)](https://sonarcloud.io/summary/new_code?id=ankitects_anki)
[![Quality Gate
Status](https://sonarcloud.io/api/project_badges/measure?project=ankitects_anki&metric=alert_status)](https://sonarcloud.io/summary/new_code?id=ankitects_anki)

[![Reliability](https://sonarcloud.io/api/project_badges/measure?project=ankitects_anki&metric=reliability_rating)](https://sonarcloud.io/summary/new_code?id=ankitects_anki)

[![Security](https://sonarcloud.io/api/project_badges/measure?project=ankitects_anki&metric=security_rating)](https://sonarcloud.io/summary/new_code?id=ankitects_anki)


**[SONAR
DASHBOARD](https://sonarcloud.io/project/overview?id=ankitects_anki)**

Integrates SonarCloud into the CI pipeline as a proof of concept to
evaluate whether
it surfaces actionable quality and security insights for this codebase.

Changes:
- Added `sonar-project.properties` configuring sources (`pylib`, `qt`,
`ts`, `rslib`)
  and coverage report paths
- Extended `tools/coverage/coverage-py` (and `.bat`) to emit
`coverage.xml` (Cobertura)
- Extended `tools/coverage/coverage-ts` (and `.bat`) to emit `lcov.info`
via the V8 provider
- Extended `tools/coverage/coverage-rust` (and `.bat`) to emit
`lcov.info` via
  `cargo-llvm-cov report`
- Added a `SonarCloud Scan` step to the `check-linux` CI job, running
after all
  checks pass and before the build cache is saved

## How to test

### Details

**1. Install sonar-scanner**
```bash
brew install sonar-scanner
```

**2. Generate and configure a token**

Go to [sonarcloud.io](https://sonarcloud.io/) → My Account → Security →
Generate Token
Copy the generated token and export it in your shell:
```
export SONAR_TOKEN=your_token_here
```

**3. Generate coverage reports**
```
just test --coverage
```
Expected output files:

 - out/coverage/python-pylib/coverage.xml
 - out/coverage/python-qt/coverage.xml
 - out/coverage/typescript/lcov.info
 - out/coverage/rust/lcov.info

**4. Run the scanner manually**
```
sonar-scanner
```
Results will appear in the SonarCloud dashboard

To test coverage generation locally:
```bash
just coverage
# verify files exist:
# out/coverage/python-pylib/coverage.xml
# out/coverage/python-qt/coverage.xml
# out/coverage/typescript/lcov.info
# out/coverage/rust/lcov.info
```
2026-08-26 15:48:45 -03:00

45 lines
1.2 KiB
Bash
Executable File

#!/usr/bin/env bash
set -e
target="$1"
html="$2"
case "$target" in
pylib)
pythonpath="out/pylib"
source="pylib/anki"
outdir="out/coverage/python-pylib"
tests="pylib/tests"
threshold=63
;;
qt)
pythonpath="pylib:out/pylib:out/qt:qt/tools"
source="qt/aqt,qt/tools"
outdir="out/coverage/python-qt"
tests="qt/tests"
threshold=20
;;
*)
echo "Usage: $0 [pylib|qt] [--html]"
exit 1
;;
esac
mkdir -p "$outdir"
PYTHONPATH="$pythonpath" ANKI_TEST_MODE=1 out/pyenv/bin/python -m coverage run \
--source="$source" --data-file="$outdir/.coverage" \
-m pytest -p no:cacheprovider "$tests"
out/pyenv/bin/python -m coverage json \
--data-file="$outdir/.coverage" -o "$outdir/coverage-summary.json"
out/pyenv/bin/python -m coverage xml \
--data-file="$outdir/.coverage" -o "$outdir/coverage.xml"
out/pyenv/bin/python -m coverage report \
--data-file="$outdir/.coverage" --fail-under="$threshold"
if [ "$html" = "--html" ]; then
out/pyenv/bin/python -m coverage html \
--data-file="$outdir/.coverage" -d "$outdir/html" --fail-under="$threshold"
echo "Python $target coverage report: $outdir/html/index.html"
fi