t/t2102-pull-policy-rebase.sh

   1 #!/bin/sh
   2 #
   3 # Copyright (c) 2007 Yann Dirson
   4 #
   5
   6 test_description='Excercise pull-policy "rebase".'
   7
   8 . ./test-lib.sh
   9
  10 test_expect_success \
  11     'Fork stack off parent branch, and add patches to the stack' \
  12     '
  13     git branch -m master parent &&
  14     stg init &&
  15     stg branch --create stack &&
  16     git repo-config branch.stack.stgit.pull-policy rebase &&
  17     git repo-config --list &&
  18     stg new c1 -m c1 &&
  19     echo a > file && stg add file && stg refresh
  20     '
  21
  22 test_expect_success \
  23     'Add non-rewinding commit in parent and pull the stack' \
  24     '
  25     stg branch parent && stg new u1 -m u1 &&
  26     echo b > file2 && stg add file2 && stg refresh &&
  27     stg branch stack && stg pull &&
  28     test -e file2
  29     '
  30
  31 test_expect_success \
  32     'Rewind/rewrite commit in parent and pull the stack' \
  33     '
  34     stg branch parent && echo b >> file2 && stg refresh &&
  35     stg branch stack && stg pull &&
  36     test `wc -l <file2` = 2
  37     '
  38
  39 # this one exercises the guard against commits
  40 # (use a new file to avoid mistaking a conflict for a success)
  41 test_expect_success \
  42     'New commit in parent and commit a patch in stack' \
  43     '
  44     stg branch parent && stg new u2 -m u2 &&
  45      echo c > file3 && stg add file3 && stg refresh &&
  46     stg branch stack && stg commit && stg new c2 -m c2 &&
  47      echo a >> file && stg refresh
  48     '
  49 test_expect_success \
  50     'Try to pull/rebase now that stack base has moved' \
  51     '! stg pull'
  52
  53 test_expect_success \
  54     'Force the pull/rebase, but do not push yet' \
  55     'stg pull --force --nopush'
  56 test_expect_success \
  57     '...check we lost the committed patch' \
  58     '! test -e file'
  59 test_expect_success \
  60     '...and check we get a conflict while pushing' \
  61     '! stg push'
  62
  63 test_done