t/t4126-apply-empty.sh

   1 #!/bin/sh
   2
   3 test_description='apply empty'
   4
   5 . ./test-lib.sh
   6
   7 test_expect_success setup '
   8         >empty &&
   9         git add empty &&
  10         test_tick &&
  11         git commit -m initial &&
  12         for i in a b c d e
  13         do
  14                 echo $i
  15         done >empty &&
  16         cat empty >expect &&
  17         git diff |
  18         sed -e "/^diff --git/d" \
  19             -e "/^index /d" \
  20             -e "s|a/empty|empty.orig|" \
  21             -e "s|b/empty|empty|" >patch0 &&
  22         sed -e "s|empty|missing|" patch0 >patch1 &&
  23         >empty &&
  24         git update-index --refresh
  25 '
  26
  27 test_expect_success 'apply empty' '
  28         git reset --hard &&
  29         >empty &&
  30         rm -f missing &&
  31         git apply patch0 &&
  32         test_cmp expect empty
  33 '
  34
  35 test_expect_success 'apply --index empty' '
  36         git reset --hard &&
  37         >empty &&
  38         rm -f missing &&
  39         git apply --index patch0 &&
  40         test_cmp expect empty &&
  41         git diff --exit-code
  42 '
  43
  44 test_expect_success 'apply create' '
  45         git reset --hard &&
  46         >empty &&
  47         rm -f missing &&
  48         git apply patch1 &&
  49         test_cmp expect missing
  50 '
  51
  52 test_expect_success 'apply --index create' '
  53         git reset --hard &&
  54         >empty &&
  55         rm -f missing &&
  56         git apply --index patch1 &&
  57         test_cmp expect missing &&
  58         git diff --exit-code
  59 '
  60
  61 test_done