t/t2100-pull-policy-fetch.sh

   1 #!/bin/sh
   2 #
   3 # Copyright (c) 2007 Yann Dirson
   4 #
   5
   6 test_description='Excercise pull-policy "fetch-rebase".'
   7
   8 . ./test-lib.sh
   9
  10 # don't need this repo, but better not drop it, see t1100
  11 #rm -rf .git
  12
  13 # Need a repo to clone
  14 test_create_repo upstream
  15
  16 test_expect_success \
  17     'Setup upstream repo, clone it, and add patches to the clone' \
  18     '
  19     (cd upstream && stg init) &&
  20     stg clone upstream clone &&
  21     (cd clone &&
  22      git repo-config branch.master.stgit.pull-policy fetch-rebase &&
  23      git repo-config --list &&
  24      stg new c1 -m c1 &&
  25      echo a > file && stg add file && stg refresh
  26     )
  27     '
  28
  29 test_expect_success \
  30     'Add non-rewinding commit upstream and pull it from clone' \
  31     '
  32     (cd upstream && stg new u1 -m u1 &&
  33      echo a > file2 && stg add file2 && stg refresh) &&
  34     (cd clone && stg pull) &&
  35     test -e clone/file2
  36     '
  37
  38 # note: with pre-1.5 Git the clone is not automatically recorded
  39 # as rewinding, and thus heads/origin is not moved, but the stack
  40 # is still correctly rebased
  41 test_expect_success \
  42     'Rewind/rewrite upstream commit and pull it from clone' \
  43     '
  44     (cd upstream && echo b >> file2 && stg refresh) &&
  45     (cd clone && stg pull) &&
  46     test `wc -l <clone/file2` = 2
  47     '
  48
  49 # this one ensures the guard against commits does not unduly trigger
  50 test_expect_success \
  51     'Rewind/rewrite upstream commit and fetch it from clone before pulling' \
  52     '
  53     (cd upstream && echo c >> file2 && stg refresh) &&
  54     (cd clone && git fetch && stg pull) &&
  55     test `wc -l <clone/file2` = 3
  56     '
  57
  58 # this one exercises the guard against commits
  59 # (use a new file to avoid mistaking a conflict for a success)
  60 test_expect_success \
  61     'New upstream commit and commit a patch in clone' \
  62     '
  63     (cd upstream && stg new u2 -m u2 &&
  64      echo a > file3 && stg add file3 && stg refresh) &&
  65     (cd clone && stg commit && stg new c2 -m c2 &&
  66      echo a >> file && stg refresh)
  67     '
  68 test_expect_failure \
  69     'Try to  and commit a patch in clone' \
  70     '(cd clone && stg pull)'
  71
  72 test_done