policy-engine/pkg/chain/marshal_fuzz_test.go

//go:build gofuzz
// +build gofuzz

package chain

import (
	"testing"

	"github.com/stretchr/testify/require"
)

func FuzzUnmarshal(f *testing.F) {
	for _, id := range generateTestIDs() {
		for _, rules := range generateTestRules() {
			for _, matchType := range generateTestMatchTypes() {

				chain := Chain{
					ID:        id,
					Rules:     rules,
					MatchType: matchType,
				}
				data, err := chain.MarshalBinary()
				require.NoError(f, err)
				f.Add(data)
			}
		}
	}

	f.Fuzz(func(t *testing.T, data []byte) {
		require.NotPanics(t, func() {
			DoFuzzChainUnmarshalBinary(data)
		})
	})
}