comparison tests/test-touch.t @ 5978:bf48247af25a stable

tests: demonstrate that touch can lose files (issue6416)

This commit also includes a test of how copies are handled in the
touched merge commit.

5977:fa7f2e1cb504

  A a
  A b

  $ cd ..

Make sure touch doesn't fail to warn about divergence (issue6107)

  $ hg init touchdiv
  $ cd touchdiv
  $ echo c > c

5978:bf48247af25a

  A a
  A b

  $ cd ..

Check that touching a merge commit doesn't lose file changes (issue 6416)

  $ hg init issue-6416
  $ cd issue-6416
  $ echo base > base
  $ hg ci -Aqm base
  $ echo left1 > left1
  $ hg ci -Aqm left1
  $ echo left2 > left2
  $ hg ci -Aqm left2
  $ hg up 0 -q
  $ echo right1 > right1
  $ hg ci -Aqm right1
  $ echo right2 > right2
  $ hg ci -Aqm right2
  $ hg up 2 -q
  $ hg merge 4 -q
  $ hg ci -m merge
  $ hg touch tip
  $ hg glog --hidden
  @    6: merge
  |\
  +---x  5: merge
  | |/
  | o  4: right2
  | |
  | o  3: right1
  | |
  o |  2: left2
  | |
  o |  1: left1
  |/
  o  0: base
  
  $ hg glog --hidden --rev 'min(desc("merge"))' --rev 'max(desc("merge"))'
  @    6: merge
  |\
  ~ ~
  x    5: merge
  |\
  ~ ~
  $ hg status --hidden --change 'min(desc("merge"))'
  A right1
  A right2
BROKEN: should be the same as "5"
  $ hg status --hidden --change 'max(desc("merge"))'
  A right2
BROKEN: There should be no difference
  $ hg status --hidden --rev 'min(desc("merge"))' --rev 'max(desc("merge"))'
  R right1
  $ cd ..

Check that touching a merge commit doesn't lose copies

  $ hg init merge-copies
  $ cd merge-copies
  $ echo base > base
  $ hg ci -Aqm base
  $ echo left > left
  $ hg cp base copy-on-left
  $ hg ci -Aqm left
  $ hg up 0 -q
  $ echo right > right
  $ hg cp base copy-on-right
  $ hg ci -Aqm right
  $ hg up 1 -q
  $ hg merge 2 -q
  $ hg cp left merge-copy-left
  $ hg cp right merge-copy-right
  $ hg ci -m merge
  $ hg touch tip
  $ hg glog --hidden
  @    4: merge
  |\
  +---x  3: merge
  | |/
  | o  2: right
  | |
  o |  1: left
  |/
  o  0: base
  
  $ hg glog --hidden --rev 'min(desc("merge"))' --rev 'max(desc("merge"))'
  @    4: merge
  |\
  ~ ~
  x    3: merge
  |\
  ~ ~
  $ hg debugpathcopies 'min(desc("base"))' 'min(desc("merge"))'
  base -> copy-on-left
  base -> copy-on-right
  $ hg debugpathcopies 'min(desc("base"))' 'max(desc("merge"))'
  base -> copy-on-left
  base -> copy-on-right
  $ hg debugpathcopies 'min(desc("left"))' 'min(desc("merge"))'
  base -> copy-on-right
  left -> merge-copy-left
  $ hg debugpathcopies 'min(desc("left"))' 'max(desc("merge"))'
  base -> copy-on-right
  left -> merge-copy-left
  $ hg debugpathcopies 'min(desc("right"))' 'min(desc("merge"))'
  base -> copy-on-left
  right -> merge-copy-right (missing-correct-output !)
  $ hg debugpathcopies 'min(desc("right"))' 'max(desc("merge"))'
  base -> copy-on-left
  right -> merge-copy-right (missing-correct-output !)
  $ cd ..

Make sure touch doesn't fail to warn about divergence (issue6107)

  $ hg init touchdiv
  $ cd touchdiv
  $ echo c > c