t/t1005-read-tree-reset.sh

   1 #!/bin/sh
   2
   3 test_description='read-tree -u --reset'
   4
   5 . ./test-lib.sh
   6 . "$TEST_DIRECTORY"/lib-read-tree.sh
   7
   8 # two-tree test
   9
  10 test_expect_success 'setup' '
  11         git init &&
  12         mkdir df &&
  13         echo content >df/file &&
  14         git add df/file &&
  15         git commit -m one &&
  16         git ls-files >expect &&
  17         rm -rf df &&
  18         echo content >df &&
  19         git add df &&
  20         echo content >new &&
  21         git add new &&
  22         git commit -m two
  23 '
  24
  25 test_expect_success 'reset should work' '
  26         read_tree_u_must_succeed -u --reset HEAD^ &&
  27         git ls-files >actual &&
  28         test_cmp expect actual
  29 '
  30
  31 test_expect_success 'reset should remove remnants from a failed merge' '
  32         read_tree_u_must_succeed --reset -u HEAD &&
  33         git ls-files -s >expect &&
  34         sha1=$(git rev-parse :new) &&
  35         (
  36                 echo "100644 $sha1 1    old"
  37                 echo "100644 $sha1 3    old"
  38         ) | git update-index --index-info &&
  39         >old &&
  40         git ls-files -s &&
  41         read_tree_u_must_succeed --reset -u HEAD &&
  42         git ls-files -s >actual &&
  43         ! test -f old
  44 '
  45
  46 test_expect_success 'two-way reset should remove remnants too' '
  47         read_tree_u_must_succeed --reset -u HEAD &&
  48         git ls-files -s >expect &&
  49         sha1=$(git rev-parse :new) &&
  50         (
  51                 echo "100644 $sha1 1    old"
  52                 echo "100644 $sha1 3    old"
  53         ) | git update-index --index-info &&
  54         >old &&
  55         git ls-files -s &&
  56         read_tree_u_must_succeed --reset -u HEAD HEAD &&
  57         git ls-files -s >actual &&
  58         ! test -f old
  59 '
  60
  61 test_expect_success 'Porcelain reset should remove remnants too' '
  62         read_tree_u_must_succeed --reset -u HEAD &&
  63         git ls-files -s >expect &&
  64         sha1=$(git rev-parse :new) &&
  65         (
  66                 echo "100644 $sha1 1    old"
  67                 echo "100644 $sha1 3    old"
  68         ) | git update-index --index-info &&
  69         >old &&
  70         git ls-files -s &&
  71         git reset --hard &&
  72         git ls-files -s >actual &&
  73         ! test -f old
  74 '
  75
  76 test_expect_success 'Porcelain checkout -f should remove remnants too' '
  77         read_tree_u_must_succeed --reset -u HEAD &&
  78         git ls-files -s >expect &&
  79         sha1=$(git rev-parse :new) &&
  80         (
  81                 echo "100644 $sha1 1    old"
  82                 echo "100644 $sha1 3    old"
  83         ) | git update-index --index-info &&
  84         >old &&
  85         git ls-files -s &&
  86         git checkout -f &&
  87         git ls-files -s >actual &&
  88         ! test -f old
  89 '
  90
  91 test_expect_success 'Porcelain checkout -f HEAD should remove remnants too' '
  92         read_tree_u_must_succeed --reset -u HEAD &&
  93         git ls-files -s >expect &&
  94         sha1=$(git rev-parse :new) &&
  95         (
  96                 echo "100644 $sha1 1    old"
  97                 echo "100644 $sha1 3    old"
  98         ) | git update-index --index-info &&
  99         >old &&
 100         git ls-files -s &&
 101         git checkout -f HEAD &&
 102         git ls-files -s >actual &&
 103         ! test -f old
 104 '
 105
 106 test_done