| 807 | } |
| 808 | |
| 809 | func TestRoaringInPlaceAndNotBitmapContainer(t *testing.T) { |
| 810 | bm := NewBitmap() |
| 811 | for i := 0; i < 8192; i++ { |
| 812 | bm.Add(uint32(i)) |
| 813 | } |
| 814 | toRemove := NewBitmap() |
| 815 | for i := 128; i < 8192; i++ { |
| 816 | toRemove.Add(uint32(i)) |
| 817 | } |
| 818 | bm.AndNot(toRemove) |
| 819 | |
| 820 | var b bytes.Buffer |
| 821 | _, err := bm.WriteTo(&b) |
| 822 | |
| 823 | require.NoError(t, err) |
| 824 | |
| 825 | bm2 := NewBitmap() |
| 826 | bm2.ReadFrom(bytes.NewBuffer(b.Bytes())) |
| 827 | |
| 828 | assert.True(t, bm2.Equals(bm)) |
| 829 | } |
| 830 | |
| 831 | // https://github.com/RoaringBitmap/roaring/issues/64 |
| 832 | func TestFlip64(t *testing.T) { |