Andrew's git - gitweb.git/blob - t/t3508-cherry-pick-many-commits.sh

   1#!/bin/sh
   2
   3test_description='test cherry-picking many commits'
   4
   5. ./test-lib.sh
   6
   7check_head_differs_from() {
   8        head=$(git rev-parse --verify HEAD) &&
   9        arg=$(git rev-parse --verify "$1") &&
  10        test "$head" != "$arg"
  11}
  12
  13check_head_equals() {
  14        head=$(git rev-parse --verify HEAD) &&
  15        arg=$(git rev-parse --verify "$1") &&
  16        test "$head" = "$arg"
  17}
  18
  19test_expect_success setup '
  20        echo first > file1 &&
  21        git add file1 &&
  22        test_tick &&
  23        git commit -m "first" &&
  24        git tag first &&
  25
  26        git checkout -b other &&
  27        for val in second third fourth
  28        do
  29                echo $val >> file1 &&
  30                git add file1 &&
  31                test_tick &&
  32                git commit -m "$val" &&
  33                git tag $val
  34        done
  35'
  36
  37test_expect_success 'cherry-pick first..fourth works' '
  38        cat <<-\EOF >expected &&
  39        [master OBJID] second
  40         Author: A U Thor <author@example.com>
  41         1 file changed, 1 insertion(+)
  42        [master OBJID] third
  43         Author: A U Thor <author@example.com>
  44         1 file changed, 1 insertion(+)
  45        [master OBJID] fourth
  46         Author: A U Thor <author@example.com>
  47         1 file changed, 1 insertion(+)
  48        EOF
  49
  50        git checkout -f master &&
  51        git reset --hard first &&
  52        test_tick &&
  53        git cherry-pick first..fourth >actual &&
  54        git diff --quiet other &&
  55        git diff --quiet HEAD other &&
  56
  57        sed -e "s/$_x05[0-9a-f][0-9a-f]/OBJID/" <actual >actual.fuzzy &&
  58        test_cmp expected actual.fuzzy &&
  59        check_head_differs_from fourth
  60'
  61
  62test_expect_success 'cherry-pick --strategy resolve first..fourth works' '
  63        cat <<-\EOF >expected &&
  64        Trying simple merge.
  65        [master OBJID] second
  66         Author: A U Thor <author@example.com>
  67         1 file changed, 1 insertion(+)
  68        Trying simple merge.
  69        [master OBJID] third
  70         Author: A U Thor <author@example.com>
  71         1 file changed, 1 insertion(+)
  72        Trying simple merge.
  73        [master OBJID] fourth
  74         Author: A U Thor <author@example.com>
  75         1 file changed, 1 insertion(+)
  76        EOF
  77
  78        git checkout -f master &&
  79        git reset --hard first &&
  80        test_tick &&
  81        git cherry-pick --strategy resolve first..fourth >actual &&
  82        git diff --quiet other &&
  83        git diff --quiet HEAD other &&
  84        sed -e "s/$_x05[0-9a-f][0-9a-f]/OBJID/" <actual >actual.fuzzy &&
  85        test_cmp expected actual.fuzzy &&
  86        check_head_differs_from fourth
  87'
  88
  89test_expect_success 'cherry-pick --ff first..fourth works' '
  90        git checkout -f master &&
  91        git reset --hard first &&
  92        test_tick &&
  93        git cherry-pick --ff first..fourth &&
  94        git diff --quiet other &&
  95        git diff --quiet HEAD other &&
  96        check_head_equals fourth
  97'
  98
  99test_expect_success 'cherry-pick -n first..fourth works' '
 100        git checkout -f master &&
 101        git reset --hard first &&
 102        test_tick &&
 103        git cherry-pick -n first..fourth &&
 104        git diff --quiet other &&
 105        git diff --cached --quiet other &&
 106        git diff --quiet HEAD first
 107'
 108
 109test_expect_success 'revert first..fourth works' '
 110        git checkout -f master &&
 111        git reset --hard fourth &&
 112        test_tick &&
 113        git revert first..fourth &&
 114        git diff --quiet first &&
 115        git diff --cached --quiet first &&
 116        git diff --quiet HEAD first
 117'
 118
 119test_expect_success 'revert ^first fourth works' '
 120        git checkout -f master &&
 121        git reset --hard fourth &&
 122        test_tick &&
 123        git revert ^first fourth &&
 124        git diff --quiet first &&
 125        git diff --cached --quiet first &&
 126        git diff --quiet HEAD first
 127'
 128
 129test_expect_success 'revert fourth fourth~1 fourth~2 works' '
 130        git checkout -f master &&
 131        git reset --hard fourth &&
 132        test_tick &&
 133        git revert fourth fourth~1 fourth~2 &&
 134        git diff --quiet first &&
 135        git diff --cached --quiet first &&
 136        git diff --quiet HEAD first
 137'
 138
 139test_expect_success 'cherry-pick -3 fourth works' '
 140        git checkout -f master &&
 141        git reset --hard first &&
 142        test_tick &&
 143        git cherry-pick -3 fourth &&
 144        git diff --quiet other &&
 145        git diff --quiet HEAD other &&
 146        check_head_differs_from fourth
 147'
 148
 149test_expect_success 'cherry-pick --stdin works' '
 150        git checkout -f master &&
 151        git reset --hard first &&
 152        test_tick &&
 153        git rev-list --reverse first..fourth | git cherry-pick --stdin &&
 154        git diff --quiet other &&
 155        git diff --quiet HEAD other &&
 156        check_head_differs_from fourth
 157'
 158
 159test_done