Andrew's git - gitweb.git/blob - t/t3422-rebase-incompatible-options.sh

   1#!/bin/sh
   2
   3test_description='test if rebase detects and aborts on incompatible options'
   4. ./test-lib.sh
   5
   6test_expect_success 'setup' '
   7        test_seq 2 9 >foo &&
   8        git add foo &&
   9        git commit -m orig &&
  10
  11        git branch A &&
  12        git branch B &&
  13
  14        git checkout A &&
  15        test_seq 1 9 >foo &&
  16        git add foo &&
  17        git commit -m A &&
  18
  19        git checkout B &&
  20        echo "q qfoo();" | q_to_tab >>foo &&
  21        git add foo &&
  22        git commit -m B
  23'
  24
  25#
  26# Rebase has lots of useful options like --whitepsace=fix, which are
  27# actually all built in terms of flags to git-am.  Since neither
  28# --merge nor --interactive (nor any options that imply those two) use
  29# git-am, using them together will result in flags like --whitespace=fix
  30# being ignored.  Make sure rebase warns the user and aborts instead.
  31#
  32
  33test_rebase_am_only () {
  34        opt=$1
  35        shift
  36        test_expect_success "$opt incompatible with --merge" "
  37                git checkout B^0 &&
  38                test_must_fail git rebase $opt --merge A
  39        "
  40
  41        test_expect_success "$opt incompatible with --strategy=ours" "
  42                git checkout B^0 &&
  43                test_must_fail git rebase $opt --strategy=ours A
  44        "
  45
  46        test_expect_success "$opt incompatible with --strategy-option=ours" "
  47                git checkout B^0 &&
  48                test_must_fail git rebase $opt --strategy-option=ours A
  49        "
  50
  51        test_expect_success "$opt incompatible with --interactive" "
  52                git checkout B^0 &&
  53                test_must_fail git rebase $opt --interactive A
  54        "
  55
  56        test_expect_success "$opt incompatible with --exec" "
  57                git checkout B^0 &&
  58                test_must_fail git rebase $opt --exec 'true' A
  59        "
  60
  61}
  62
  63test_rebase_am_only --whitespace=fix
  64test_rebase_am_only --ignore-whitespace
  65test_rebase_am_only --committer-date-is-author-date
  66test_rebase_am_only -C4
  67
  68test_expect_success '--preserve-merges incompatible with --signoff' '
  69        git checkout B^0 &&
  70        test_must_fail git rebase --preserve-merges --signoff A
  71'
  72
  73test_expect_success '--preserve-merges incompatible with --rebase-merges' '
  74        git checkout B^0 &&
  75        test_must_fail git rebase --preserve-merges --rebase-merges A
  76'
  77
  78test_expect_success '--rebase-merges incompatible with --strategy' '
  79        git checkout B^0 &&
  80        test_must_fail git rebase --rebase-merges -s resolve A
  81'
  82
  83test_expect_success '--rebase-merges incompatible with --strategy-option' '
  84        git checkout B^0 &&
  85        test_must_fail git rebase --rebase-merges -Xignore-space-change A
  86'
  87
  88test_done