1 % init

     2 % no working directory

     3 abort: All non-merge changesets are children of the null revision!

     4 % setup

     5 0 files updated, 0 files merged, 2 files removed, 0 files unresolved

     6 % hg children at revision 3 (tip)

     7 0 files updated, 0 files merged, 1 files removed, 0 files unresolved

     8 % hg children at nullrev (should be 0 and 3)

     9 2 files updated, 0 files merged, 0 files removed, 0 files unresolved

    10 % hg children at revision 1 (should be 2)

    11 changeset:   2:8f5eea5023c2

    12 user:        test

    13 date:        Thu Jan 01 00:00:02 1970 +0000

    14 summary:     2

    15 

    16 1 files updated, 0 files merged, 0 files removed, 0 files unresolved

    17 % hg children at revision 2 (other head)

    18 % hg children -r null

    19 abort: All non-merge changesets are children of the null revision!

    20 % hg children -r 0

    21 changeset:   1:708c093edef0

    22 user:        test

    23 date:        Thu Jan 01 00:00:01 1970 +0000

    24 summary:     1

    25 

    26 % hg children -r 1

    27 changeset:   2:8f5eea5023c2

    28 user:        test

    29 date:        Thu Jan 01 00:00:02 1970 +0000

    30 summary:     2

    31 

    32 % hg children -r 2

    33 % hg children -r 3

    34 % hg children -r 0 file0 (should be 2)

    35 changeset:   2:8f5eea5023c2

    36 user:        test

    37 date:        Thu Jan 01 00:00:02 1970 +0000

    38 summary:     2

    39 

    40 % hg children -r 1 file0 (should be 2)

    41 changeset:   2:8f5eea5023c2

    42 user:        test

    43 date:        Thu Jan 01 00:00:02 1970 +0000

    44 summary:     2

    45 

    46 1 files updated, 0 files merged, 1 files removed, 0 files unresolved

    47 % hg children file0 at revision 0 (should be 2)

    48 changeset:   2:8f5eea5023c2

    49 user:        test

    50 date:        Thu Jan 01 00:00:02 1970 +0000

    51 summary:     2

    52