comparison tests/test-bisect.t @ 16648:1388cc711ea7

bisect: set HG_NODE when runing a command

When running a command, set the environment variable HG_NODE to
tell the command which changeset is being visited.

16647:14913fcb30c6

  changeset:   6:a3d5c6fdf0d3
  user:        test
  date:        Thu Jan 01 00:00:06 1970 +0000
  summary:     msg 6
  

16648:1388cc711ea7

  changeset:   6:a3d5c6fdf0d3
  user:        test
  date:        Thu Jan 01 00:00:06 1970 +0000
  summary:     msg 6
  


test bisecting via a command without updating the working dir, and
ensure that the bisect state file is updated before running a test
command

  $ hg update null
  0 files updated, 0 files merged, 1 files removed, 0 files unresolved
  $ cat > script.sh <<'EOF'
  > #!/bin/sh
  > test -n "$HG_NODE" || (echo HG_NODE missing; exit 127)
  > current="`hg log -r \"bisect(current)\" --template {node}`"
  > test "$current" = "$HG_NODE" || (echo current is bad: $current; exit 127)
  > rev="`hg log -r $HG_NODE --template {rev}`"
  > test "$rev" -ge 6
  > EOF
  $ chmod +x script.sh
  $ hg bisect -r
  $ hg bisect --good tip --noupdate
  $ hg bisect --bad 0 --noupdate
  Testing changeset 15:e7fa0811edb0 (31 changesets remaining, ~4 tests)
  $ hg bisect --command "'`pwd`/script.sh' and some params" --noupdate
  Changeset 15:e7fa0811edb0: good
  Changeset 7:03750880c6b5: good
  Changeset 3:b53bea5e2fcb: bad
  Changeset 5:7874a09ea728: bad
  Changeset 6:a3d5c6fdf0d3: good
  The first good revision is:
  changeset:   6:a3d5c6fdf0d3
  user:        test
  date:        Thu Jan 01 00:00:06 1970 +0000
  summary:     msg 6
  

ensure that we still don't have a working dir

  $ hg parents