(t *testing.T)
| 310 | } |
| 311 | |
| 312 | func TestMapClose(t *testing.T) { |
| 313 | m := createMap(t, Array, 2) |
| 314 | |
| 315 | if err := m.Close(); err != nil { |
| 316 | t.Fatal("Can't close map:", err) |
| 317 | } |
| 318 | |
| 319 | if err := m.Put(uint32(0), uint32(42)); !errors.Is(err, sys.ErrClosedFd) { |
| 320 | t.Fatal("Put doesn't check for closed fd", err) |
| 321 | } |
| 322 | |
| 323 | if _, err := m.LookupBytes(uint32(0)); !errors.Is(err, sys.ErrClosedFd) { |
| 324 | t.Fatal("Get doesn't check for closed fd", err) |
| 325 | } |
| 326 | } |
| 327 | |
| 328 | func TestBatchMapWithLock(t *testing.T) { |
| 329 | testutils.SkipOnOldKernel(t, "5.13", "MAP BATCH BPF_F_LOCK") |
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