(t *testing.T)
| 10 | ) |
| 11 | |
| 12 | func TestKStackDecoder(t *testing.T) { |
| 13 | cases := []struct { |
| 14 | in []byte |
| 15 | out []byte |
| 16 | }{ |
| 17 | { |
| 18 | in: []byte{ |
| 19 | 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 20 | 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 21 | }, |
| 22 | out: []byte(""), |
| 23 | }, |
| 24 | { |
| 25 | in: []byte{ |
| 26 | 0x04, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 27 | 0x05, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 28 | 0x06, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 29 | 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 30 | }, |
| 31 | out: []byte("one\none\ntwo"), |
| 32 | }, |
| 33 | { |
| 34 | in: []byte{ |
| 35 | 0xab, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 36 | 0x10, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 37 | 0x06, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 38 | 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 39 | }, |
| 40 | out: []byte("three\ntwo\ntwo"), |
| 41 | }, |
| 42 | { |
| 43 | in: []byte{ |
| 44 | 0xab, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 45 | 0x03, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 46 | 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 47 | }, |
| 48 | out: []byte("three\nzero"), |
| 49 | }, |
| 50 | { |
| 51 | in: []byte{ |
| 52 | 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 53 | 0xac, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 54 | 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 55 | 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 56 | }, |
| 57 | out: []byte("??\nthree\n??"), |
| 58 | }, |
| 59 | } |
| 60 | |
| 61 | fd, err := os.CreateTemp(t.TempDir(), "kallsyms") |
| 62 | if err != nil { |
| 63 | t.Fatalf("Error creating temporary file for kallsyms: %v", err) |
| 64 | } |
| 65 | |
| 66 | defer os.Remove(fd.Name()) |
| 67 | |
| 68 | _, err = fd.WriteString("0000000000000004 T one\n0000000000000006 T two\n00000000000000aa T three\n") |
| 69 | if err != nil { |
nothing calls this directly
no test coverage detected