annotate tests/test-bookmarks.t @ 21424:d13b4ecdb680

test: split test-largefile.t in multiple file

The `test-largefiles.t` unified test is significantly longer (about 30%) than
any other tests in the mercurial test suite. As a result, its is alway the last
test my test runner is waiting for at the end of a run.

In practice, this means that `test-largefile.t` is wasting half a minute of my
life every times I'm running the mercurial test suites. This probably mean more
a few cumulated day by now.

I've finally decided to split it up in multiple smaller tests to bring it back in
reasonable length.

This changeset extracts independent test cases in two files. One dedicated to
wire protocole testing, and another one dedicated to all other tests that could
be independently extracted.

No test case were haltered in the making of this changeset.

Various timing available below. All timing have been done on a with 90 jobs on a
64 cores machine. Similar result are shown on firefly (20 jobs on 12 core).

General timing of the whole run
--------------------------------

We see a 25% real time improvement for no significant cpu time impact.

Before split:

    real   2m1.149s
    user  58m4.662s
    sys   11m28.563s

After split:

    real   1m31.977s
    user  57m45.993s
    sys   11m33.634s


Last test to finish (using run-test.py --time)
----------------------------------------------

test-largefile.t is now finishing at the same time than other slow tests.

Before split:

    Time      Test
    119.280   test-largefiles.t
     93.995   test-mq.t
     89.897   test-subrepo.t
     86.920   test-glog.t
     85.508   test-rename-merge2.t
     83.594   test-revset.t
     79.824   test-keyword.t
     78.077   test-mq-header-date.t

After split:

    Time      Test
    90.414   test-mq.t
    88.594   test-largefiles.t
    85.363   test-subrepo.t
    81.059   test-glog.t
    78.927   test-rename-merge2.t
    78.021   test-revset.t
    77.777   test-command-template.t



Timing of largefile test themself
-----------------------------------

Running only tests prefixed with "test-largefiles".
No significant change in cumulated time.

Before:

    Time     Test
    58.673   test-largefiles.t
     2.931   test-largefiles-cache.t
     0.583   test-largefiles-small-disk.t

After:

    Time     Test
    31.754   test-largefiles.t
    17.460   test-largefiles-misc.t
     8.888   test-largefiles-wireproto.t
     2.864   test-largefiles-cache.t
     0.580   test-largefiles-small-disk.t

  $ hg init

no bookmarks

  $ hg bookmarks
  no bookmarks set

bookmark rev -1

  $ hg bookmark X

list bookmarks

  $ hg bookmarks
   * X                         -1:000000000000

list bookmarks with color

  $ hg --config extensions.color= --config color.mode=ansi \
  >    bookmarks --color=always
  \x1b[0;32m * X                         -1:000000000000\x1b[0m (esc)

  $ echo a > a
  $ hg add a
  $ hg commit -m 0

bookmark X moved to rev 0

  $ hg bookmarks
   * X                         0:f7b1eb17ad24

look up bookmark

  $ hg log -r X
  changeset:   0:f7b1eb17ad24
  bookmark:    X
  tag:         tip
  user:        test
  date:        Thu Jan 01 00:00:00 1970 +0000
  summary:     0
  

second bookmark for rev 0, command should work even with ui.strict on

  $ hg --config ui.strict=1 bookmark X2

bookmark rev -1 again

  $ hg bookmark -r null Y

list bookmarks

  $ hg bookmarks
     X                         0:f7b1eb17ad24
   * X2                        0:f7b1eb17ad24
     Y                         -1:000000000000

  $ echo b > b
  $ hg add b
  $ hg commit -m 1

bookmarks revset

  $ hg log -r 'bookmark()'
  changeset:   0:f7b1eb17ad24
  bookmark:    X
  user:        test
  date:        Thu Jan 01 00:00:00 1970 +0000
  summary:     0
  
  changeset:   1:925d80f479bb
  bookmark:    X2
  tag:         tip
  user:        test
  date:        Thu Jan 01 00:00:00 1970 +0000
  summary:     1
  
  $ hg log -r 'bookmark(Y)'
  $ hg log -r 'bookmark(X2)'
  changeset:   1:925d80f479bb
  bookmark:    X2
  tag:         tip
  user:        test
  date:        Thu Jan 01 00:00:00 1970 +0000
  summary:     1
  
  $ hg log -r 'bookmark("re:X")'
  changeset:   0:f7b1eb17ad24
  bookmark:    X
  user:        test
  date:        Thu Jan 01 00:00:00 1970 +0000
  summary:     0
  
  changeset:   1:925d80f479bb
  bookmark:    X2
  tag:         tip
  user:        test
  date:        Thu Jan 01 00:00:00 1970 +0000
  summary:     1
  
  $ hg log -r 'bookmark(unknown)'
  abort: bookmark 'unknown' does not exist
  [255]

  $ hg help revsets | grep 'bookmark('
      "bookmark([name])"

bookmarks X and X2 moved to rev 1, Y at rev -1

  $ hg bookmarks
     X                         0:f7b1eb17ad24
   * X2                        1:925d80f479bb
     Y                         -1:000000000000

bookmark rev 0 again

  $ hg bookmark -r 0 Z

  $ hg update X
  0 files updated, 0 files merged, 1 files removed, 0 files unresolved
  $ echo c > c
  $ hg add c
  $ hg commit -m 2
  created new head

bookmarks X moved to rev 2, Y at rev -1, Z at rev 0

  $ hg bookmarks
   * X                         2:db815d6d32e6
     X2                        1:925d80f479bb
     Y                         -1:000000000000
     Z                         0:f7b1eb17ad24

rename nonexistent bookmark

  $ hg bookmark -m A B
  abort: bookmark 'A' does not exist
  [255]

rename to existent bookmark

  $ hg bookmark -m X Y
  abort: bookmark 'Y' already exists (use -f to force)
  [255]

force rename to existent bookmark

  $ hg bookmark -f -m X Y

list bookmarks

  $ hg bookmark
     X2                        1:925d80f479bb
   * Y                         2:db815d6d32e6
     Z                         0:f7b1eb17ad24

bookmarks from a revset
  $ hg bookmark -r '.^1' REVSET
  $ hg bookmark -r ':tip' TIP
  $ hg up -q TIP
  $ hg bookmarks
     REVSET                    0:f7b1eb17ad24
   * TIP                       2:db815d6d32e6
     X2                        1:925d80f479bb
     Y                         2:db815d6d32e6
     Z                         0:f7b1eb17ad24

  $ hg bookmark -d REVSET
  $ hg bookmark -d TIP

rename without new name or multiple names

  $ hg bookmark -m Y
  abort: new bookmark name required
  [255]
  $ hg bookmark -m Y Y2 Y3
  abort: only one new bookmark name allowed
  [255]

delete without name

  $ hg bookmark -d
  abort: bookmark name required
  [255]

delete nonexistent bookmark

  $ hg bookmark -d A
  abort: bookmark 'A' does not exist
  [255]

bookmark name with spaces should be stripped

  $ hg bookmark ' x  y '

list bookmarks

  $ hg bookmarks
     X2                        1:925d80f479bb
     Y                         2:db815d6d32e6
     Z                         0:f7b1eb17ad24
   * x  y                      2:db815d6d32e6

look up stripped bookmark name

  $ hg log -r '"x  y"'
  changeset:   2:db815d6d32e6
  bookmark:    Y
  bookmark:    x  y
  tag:         tip
  parent:      0:f7b1eb17ad24
  user:        test
  date:        Thu Jan 01 00:00:00 1970 +0000
  summary:     2
  

reject bookmark name with newline

  $ hg bookmark '
  > '
  abort: bookmark names cannot consist entirely of whitespace
  [255]

  $ hg bookmark -m Z '
  > '
  abort: bookmark names cannot consist entirely of whitespace
  [255]

bookmark with reserved name

  $ hg bookmark tip
  abort: the name 'tip' is reserved
  [255]

  $ hg bookmark .
  abort: the name '.' is reserved
  [255]

  $ hg bookmark null
  abort: the name 'null' is reserved
  [255]


bookmark with existing name

  $ hg bookmark X2
  abort: bookmark 'X2' already exists (use -f to force)
  [255]

  $ hg bookmark -m Y Z
  abort: bookmark 'Z' already exists (use -f to force)
  [255]

bookmark with name of branch

  $ hg bookmark default
  abort: a bookmark cannot have the name of an existing branch
  [255]

  $ hg bookmark -m Y default
  abort: a bookmark cannot have the name of an existing branch
  [255]

bookmark with integer name

  $ hg bookmark 10
  abort: cannot use an integer as a name
  [255]

incompatible options

  $ hg bookmark -m Y -d Z
  abort: --delete and --rename are incompatible
  [255]

  $ hg bookmark -r 1 -d Z
  abort: --rev is incompatible with --delete
  [255]

  $ hg bookmark -r 1 -m Z Y
  abort: --rev is incompatible with --rename
  [255]

force bookmark with existing name

  $ hg bookmark -f X2

force bookmark back to where it was, should deactivate it

  $ hg bookmark -fr1 X2
  $ hg bookmarks
     X2                        1:925d80f479bb
     Y                         2:db815d6d32e6
     Z                         0:f7b1eb17ad24
     x  y                      2:db815d6d32e6

forward bookmark to descendant without --force

  $ hg bookmark Z
  moving bookmark 'Z' forward from f7b1eb17ad24

list bookmarks

  $ hg bookmark
     X2                        1:925d80f479bb
     Y                         2:db815d6d32e6
   * Z                         2:db815d6d32e6
     x  y                      2:db815d6d32e6

revision but no bookmark name

  $ hg bookmark -r .
  abort: bookmark name required
  [255]

bookmark name with whitespace only

  $ hg bookmark ' '
  abort: bookmark names cannot consist entirely of whitespace
  [255]

  $ hg bookmark -m Y ' '
  abort: bookmark names cannot consist entirely of whitespace
  [255]

invalid bookmark

  $ hg bookmark 'foo:bar'
  abort: ':' cannot be used in a name
  [255]

  $ hg bookmark 'foo
  > bar'
  abort: '\n' cannot be used in a name
  [255]

the bookmark extension should be ignored now that it is part of core

  $ echo "[extensions]" >> $HGRCPATH
  $ echo "bookmarks=" >> $HGRCPATH
  $ hg bookmarks
     X2                        1:925d80f479bb
     Y                         2:db815d6d32e6
   * Z                         2:db815d6d32e6
     x  y                      2:db815d6d32e6

test summary

  $ hg summary
  parent: 2:db815d6d32e6 tip
   2
  branch: default
  bookmarks: *Z Y x  y
  commit: (clean)
  update: 1 new changesets, 2 branch heads (merge)

test id

  $ hg id
  db815d6d32e6 tip Y/Z/x  y

test rollback

  $ echo foo > f1
  $ hg ci -Amr
  adding f1
  $ hg bookmark -f Y -r 1
  $ hg bookmark -f Z -r 1
  $ hg rollback
  repository tip rolled back to revision 2 (undo commit)
  working directory now based on revision 2
  $ hg bookmarks
     X2                        1:925d80f479bb
     Y                         2:db815d6d32e6
     Z                         2:db815d6d32e6
     x  y                      2:db815d6d32e6

activate bookmark on working dir parent without --force

  $ hg bookmark --inactive Z
  $ hg bookmark Z

test clone

  $ hg bookmark -r 2 -i @
  $ hg bookmark -r 2 -i a@
  $ hg bookmarks
     @                         2:db815d6d32e6
     X2                        1:925d80f479bb
     Y                         2:db815d6d32e6
   * Z                         2:db815d6d32e6
     a@                        2:db815d6d32e6
     x  y                      2:db815d6d32e6
  $ hg clone . cloned-bookmarks
  updating to bookmark @
  2 files updated, 0 files merged, 0 files removed, 0 files unresolved
  $ hg -R cloned-bookmarks bookmarks
   * @                         2:db815d6d32e6
     X2                        1:925d80f479bb
     Y                         2:db815d6d32e6
     Z                         2:db815d6d32e6
     a@                        2:db815d6d32e6
     x  y                      2:db815d6d32e6

test clone with pull protocol

  $ hg clone --pull . cloned-bookmarks-pull
  requesting all changes
  adding changesets
  adding manifests
  adding file changes
  added 3 changesets with 3 changes to 3 files (+1 heads)
  updating to bookmark @
  2 files updated, 0 files merged, 0 files removed, 0 files unresolved
  $ hg -R cloned-bookmarks-pull bookmarks
   * @                         2:db815d6d32e6
     X2                        1:925d80f479bb
     Y                         2:db815d6d32e6
     Z                         2:db815d6d32e6
     a@                        2:db815d6d32e6
     x  y                      2:db815d6d32e6

delete multiple bookmarks at once

  $ hg bookmark -d @ a@

test clone with a bookmark named "default" (issue3677)

  $ hg bookmark -r 1 -f -i default
  $ hg clone . cloned-bookmark-default
  updating to branch default
  2 files updated, 0 files merged, 0 files removed, 0 files unresolved
  $ hg -R cloned-bookmark-default bookmarks
     X2                        1:925d80f479bb
     Y                         2:db815d6d32e6
     Z                         2:db815d6d32e6
     default                   1:925d80f479bb
     x  y                      2:db815d6d32e6
  $ hg -R cloned-bookmark-default parents -q
  2:db815d6d32e6
  $ hg bookmark -d default

test clone with a specific revision

  $ hg clone -r 925d80 . cloned-bookmarks-rev
  adding changesets
  adding manifests
  adding file changes
  added 2 changesets with 2 changes to 2 files
  updating to branch default
  2 files updated, 0 files merged, 0 files removed, 0 files unresolved
  $ hg -R cloned-bookmarks-rev bookmarks
     X2                        1:925d80f479bb

test clone with update to a bookmark

  $ hg clone -u Z . cloned-bookmarks-update
  updating to branch default
  2 files updated, 0 files merged, 0 files removed, 0 files unresolved
  $ hg -R cloned-bookmarks-update bookmarks
     X2                        1:925d80f479bb
     Y                         2:db815d6d32e6
   * Z                         2:db815d6d32e6
     x  y                      2:db815d6d32e6

create bundle with two heads

  $ hg clone . tobundle
  updating to branch default
  2 files updated, 0 files merged, 0 files removed, 0 files unresolved
  $ echo x > tobundle/x
  $ hg -R tobundle add tobundle/x
  $ hg -R tobundle commit -m'x'
  $ hg -R tobundle update -r -2
  0 files updated, 0 files merged, 1 files removed, 0 files unresolved
  $ echo y > tobundle/y
  $ hg -R tobundle branch test
  marked working directory as branch test
  (branches are permanent and global, did you want a bookmark?)
  $ hg -R tobundle add tobundle/y
  $ hg -R tobundle commit -m'y'
  $ hg -R tobundle bundle tobundle.hg
  searching for changes
  2 changesets found
  $ hg unbundle tobundle.hg
  adding changesets
  adding manifests
  adding file changes
  added 2 changesets with 2 changes to 2 files (+1 heads)
  (run 'hg heads' to see heads, 'hg merge' to merge)

update to current bookmark if it's not the parent

  $ hg summary
  parent: 2:db815d6d32e6 
   2
  branch: default
  bookmarks: [Z] Y x  y
  commit: 1 added, 1 unknown (new branch head)
  update: 2 new changesets (update)
  $ hg update
  updating to active bookmark Z
  1 files updated, 0 files merged, 0 files removed, 0 files unresolved
  $ hg bookmarks
     X2                        1:925d80f479bb
     Y                         2:db815d6d32e6
   * Z                         3:125c9a1d6df6
     x  y                      2:db815d6d32e6

pull --update works the same as pull && update

  $ hg bookmark -r3 Y
  moving bookmark 'Y' forward from db815d6d32e6
  $ hg -R cloned-bookmarks-update update Y
  0 files updated, 0 files merged, 0 files removed, 0 files unresolved
  $ hg -R cloned-bookmarks-update pull --update .
  pulling from .
  searching for changes
  adding changesets
  adding manifests
  adding file changes
  added 2 changesets with 2 changes to 2 files (+1 heads)
  updating bookmark Y
  updating bookmark Z
  updating to active bookmark Y
  1 files updated, 0 files merged, 0 files removed, 0 files unresolved

test wrongly formated bookmark

  $ echo '' >> .hg/bookmarks
  $ hg bookmarks
     X2                        1:925d80f479bb
     Y                         3:125c9a1d6df6
   * Z                         3:125c9a1d6df6
     x  y                      2:db815d6d32e6
  $ echo "Ican'thasformatedlines" >> .hg/bookmarks
  $ hg bookmarks
  malformed line in .hg/bookmarks: "Ican'thasformatedlines"
     X2                        1:925d80f479bb
     Y                         3:125c9a1d6df6
   * Z                         3:125c9a1d6df6
     x  y                      2:db815d6d32e6

test missing revisions

  $ echo "925d80f479bc z" > .hg/bookmarks
  $ hg book
  no bookmarks set

test stripping a non-checked-out but bookmarked revision

  $ hg log --graph
  o  changeset:   4:9ba5f110a0b3
  |  branch:      test
  |  tag:         tip
  |  parent:      2:db815d6d32e6
  |  user:        test
  |  date:        Thu Jan 01 00:00:00 1970 +0000
  |  summary:     y
  |
  | @  changeset:   3:125c9a1d6df6
  |/   user:        test
  |    date:        Thu Jan 01 00:00:00 1970 +0000
  |    summary:     x
  |
  o  changeset:   2:db815d6d32e6
  |  parent:      0:f7b1eb17ad24
  |  user:        test
  |  date:        Thu Jan 01 00:00:00 1970 +0000
  |  summary:     2
  |
  | o  changeset:   1:925d80f479bb
  |/   user:        test
  |    date:        Thu Jan 01 00:00:00 1970 +0000
  |    summary:     1
  |
  o  changeset:   0:f7b1eb17ad24
     user:        test
     date:        Thu Jan 01 00:00:00 1970 +0000
     summary:     0
  
  $ hg book should-end-on-two
  $ hg co --clean 4
  1 files updated, 0 files merged, 1 files removed, 0 files unresolved
  (leaving bookmark should-end-on-two)
  $ hg book four
  $ hg --config extensions.mq= strip 3
  saved backup bundle to * (glob)
should-end-on-two should end up pointing to revision 2, as that's the
tipmost surviving ancestor of the stripped revision.
  $ hg log --graph
  @  changeset:   3:9ba5f110a0b3
  |  branch:      test
  |  bookmark:    four
  |  tag:         tip
  |  user:        test
  |  date:        Thu Jan 01 00:00:00 1970 +0000
  |  summary:     y
  |
  o  changeset:   2:db815d6d32e6
  |  bookmark:    should-end-on-two
  |  parent:      0:f7b1eb17ad24
  |  user:        test
  |  date:        Thu Jan 01 00:00:00 1970 +0000
  |  summary:     2
  |
  | o  changeset:   1:925d80f479bb
  |/   user:        test
  |    date:        Thu Jan 01 00:00:00 1970 +0000
  |    summary:     1
  |
  o  changeset:   0:f7b1eb17ad24
     user:        test
     date:        Thu Jan 01 00:00:00 1970 +0000
     summary:     0
  

test clearing divergent bookmarks of linear ancestors

  $ hg bookmark Z -r 0
  $ hg bookmark Z@1 -r 1
  $ hg bookmark Z@2 -r 2
  $ hg bookmark Z@3 -r 3
  $ hg book
     Z                         0:f7b1eb17ad24
     Z@1                       1:925d80f479bb
     Z@2                       2:db815d6d32e6
     Z@3                       3:9ba5f110a0b3
   * four                      3:9ba5f110a0b3
     should-end-on-two         2:db815d6d32e6
  $ hg bookmark Z
  moving bookmark 'Z' forward from f7b1eb17ad24
  $ hg book
   * Z                         3:9ba5f110a0b3
     Z@1                       1:925d80f479bb
     four                      3:9ba5f110a0b3
     should-end-on-two         2:db815d6d32e6

test clearing only a single divergent bookmark across branches

  $ hg book foo -r 1
  $ hg book foo@1 -r 0
  $ hg book foo@2 -r 2
  $ hg book foo@3 -r 3
  $ hg book foo -r foo@3
  $ hg book
   * Z                         3:9ba5f110a0b3
     Z@1                       1:925d80f479bb
     foo                       3:9ba5f110a0b3
     foo@1                     0:f7b1eb17ad24
     foo@2                     2:db815d6d32e6
     four                      3:9ba5f110a0b3
     should-end-on-two         2:db815d6d32e6