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Fuzz Testing

Fuzz Testing #543

Workflow file for this run

name: Fuzz Testing
on:
# Perform Fuzz testing on PRs and on a daily basis. Daily will continue to
# look for problems. Doing this on PRs will look for issues introduced in
# a change.
pull_request:
schedule:
- cron: '33 23 * * *' # Run at 11:33 every day
jobs:
test:
runs-on: ubuntu-latest
env:
cache-key: fuzzing
steps:
- name: Install Go
uses: actions/setup-go@v5
with:
# There are no dependencies so there is no go.sum file. This is needed
# for the cache key generation. So, caching doesn't happen and a
# warning is presented on each run. Disabling the Go cache and caching
# the go-build cache separately for fuzzing.
cache: false
go-version: "1.22"
# The cache path may be different on different runners. GitHub may change
# this in the future. So, we dynamically fetch it.
- name: Get Go Cache Paths
id: go-cache-paths
run: echo "go-build=$(go env GOCACHE)" >> $GITHUB_OUTPUT
- name: Checkout code
uses: actions/checkout@v4
- name: Restore Cache
id: cache-restore
uses: actions/cache/restore@v4
with:
path: ${{ steps.go-cache-paths.outputs.go-build }}
key: ${{ env.cache-key }}
- name: Fuzz
run: make fuzz
# Cannot overwrite the existing cache (id's are immutable) so we delete it.
- name: Delete Previous Cache
if: ${{ steps.cache-restore.outputs.cache-hit }}
continue-on-error: true
run: |
gh extension install actions/gh-actions-cache
gh actions-cache delete "${{ env.cache-key }}" --confirm
env:
GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
# Saving the cache so that Fuzz testing can be additive to previous fuzz testing.
- name: Save Cache
uses: actions/cache/save@v4
with:
path: ${{ steps.go-cache-paths.outputs.go-build }}
key: ${{ env.cache-key }}