github.com/cilium/ebpf@v0.15.1-0.20240517100537-8079b37aa138/fuzz_test.go (about) 1 package ebpf 2 3 import ( 4 "bytes" 5 "debug/elf" 6 "testing" 7 ) 8 9 func FuzzLoadCollectionSpec(f *testing.F) { 10 f.Add([]byte(elf.ELFMAG)) 11 f.Fuzz(func(t *testing.T, data []byte) { 12 if len(data) < len(elf.ELFMAG) { 13 t.Skip("input can't be valid ELF") 14 } 15 16 spec, err := LoadCollectionSpecFromReader(bytes.NewReader(data)) 17 if err != nil { 18 if spec != nil { 19 t.Fatal("spec is not nil") 20 } 21 } else if spec == nil { 22 t.Fatal("spec is nil") 23 } 24 }) 25 }