Skip to content

Fuzz Tests

Fuzz Tests #117

Workflow file for this run

# Runs fuzzing nightly.
name: Fuzz Tests
on:
workflow_dispatch: # allow running workflow manually
schedule:
- cron: '0 3 * * *'
pull_request:
branches:
- v0.38.x
paths:
- "test/fuzz/**/*.go"
jobs:
fuzz-nightly-test:
runs-on: ubuntu-latest
steps:
- uses: actions/setup-go@v5
with:
go-version: '1.21'
- uses: actions/checkout@v4
- name: Install go-fuzz
working-directory: test/fuzz
run: go install github.com/dvyukov/go-fuzz/go-fuzz@latest github.com/dvyukov/go-fuzz/go-fuzz-build@latest
- name: Fuzz mempool
working-directory: test/fuzz
run: timeout -s SIGINT --preserve-status 10m make fuzz-mempool
continue-on-error: true
- name: Fuzz p2p-addrbook
working-directory: test/fuzz
run: timeout -s SIGINT --preserve-status 10m make fuzz-p2p-addrbook
continue-on-error: true
- name: Fuzz p2p-pex
working-directory: test/fuzz
run: timeout -s SIGINT --preserve-status 10m make fuzz-p2p-pex
continue-on-error: true
- name: Fuzz p2p-sc
working-directory: test/fuzz
run: timeout -s SIGINT --preserve-status 10m make fuzz-p2p-sc
continue-on-error: true
- name: Fuzz p2p-rpc-server
working-directory: test/fuzz
run: timeout -s SIGINT --preserve-status 10m make fuzz-rpc-server
continue-on-error: true
- name: Archive crashers
uses: actions/upload-artifact@v4
with:
name: crashers
path: test/fuzz/**/crashers
retention-days: 3
- name: Archive suppressions
uses: actions/upload-artifact@v4
with:
name: suppressions
path: test/fuzz/**/suppressions
retention-days: 3
- name: Set crashers count
working-directory: test/fuzz
run: echo "count=$(find . -type d -name 'crashers' | xargs -I % sh -c 'ls % | wc -l' | awk '{total += $1} END {print total}')" >> $GITHUB_OUTPUT
id: set-crashers-count
outputs:
crashers-count: ${{ steps.set-crashers-count.outputs.count }}
fuzz-nightly-fail:
needs: fuzz-nightly-test
if: ${{ needs.fuzz-nightly-test.outputs.crashers-count != 0 }}
runs-on: ubuntu-latest
steps:
- name: Notify Slack on failure
uses: slackapi/slack-github-action@v1.24.0
env:
SLACK_WEBHOOK_URL: ${{ secrets.SLACK_WEBHOOK_URL }}
SLACK_WEBHOOK_TYPE: INCOMING_WEBHOOK
BRANCH: ${{ github.ref_name }}
CRASHERS: ${{ needs.fuzz-nightly-test.outputs.crashers-count }}
RUN_URL: "${{ github.server_url }}/${{ github.repository }}/actions/runs/${{ github.run_id }}"
with:
payload: |
{
"blocks": [
{
"type": "section",
"text": {
"type": "mrkdwn",
"text": ":skull: Nightly fuzz tests for `${{ env.BRANCH }}` failed with ${{ env.CRASHERS }} crasher(s). See the <${{ env.RUN_URL }}|run details>."
}
}
]
}