t/t3100-ls-tree-restrict.sh

   1 #!/bin/sh
   2 #
   3 # Copyright (c) 2005 Junio C Hamano
   4 #
   5
   6 test_description='git ls-tree test.
   7
   8 This test runs git ls-tree with the following in a tree.
   9
  10     path0       - a file
  11     path1       - a symlink
  12     path2/foo   - a file in a directory
  13     path2/bazbo - a symlink in a directory
  14     path2/baz/b - a file in a directory in a directory
  15
  16 The new path restriction code should do the right thing for path2 and
  17 path2/baz.  Also path0/ should snow nothing.
  18 '
  19 . ./test-lib.sh
  20
  21 test_expect_success \
  22     'setup' \
  23     'mkdir path2 path2/baz &&
  24      echo Hi >path0 &&
  25      if test_have_prereq SYMLINKS
  26      then
  27         ln -s path0 path1 &&
  28         ln -s ../path1 path2/bazbo
  29         make_expected () {
  30                 cat >expected
  31         }
  32      else
  33         printf path0 > path1 &&
  34         printf ../path1 > path2/bazbo
  35         make_expected () {
  36                 sed -e "s/120000 /100644 /" >expected
  37         }
  38      fi &&
  39      echo Lo >path2/foo &&
  40      echo Mi >path2/baz/b &&
  41      find path? \( -type f -o -type l \) -print |
  42      xargs git update-index --add &&
  43      tree=`git write-tree` &&
  44      echo $tree'
  45
  46 test_output () {
  47     sed -e "s/ $_x40    / X     /" <current >check
  48     test_cmp expected check
  49 }
  50
  51 test_expect_success \
  52     'ls-tree plain' \
  53     'git ls-tree $tree >current &&
  54      make_expected <<\EOF &&
  55 100644 blob X   path0
  56 120000 blob X   path1
  57 040000 tree X   path2
  58 EOF
  59      test_output'
  60
  61 test_expect_success \
  62     'ls-tree recursive' \
  63     'git ls-tree -r $tree >current &&
  64      make_expected <<\EOF &&
  65 100644 blob X   path0
  66 120000 blob X   path1
  67 100644 blob X   path2/baz/b
  68 120000 blob X   path2/bazbo
  69 100644 blob X   path2/foo
  70 EOF
  71      test_output'
  72
  73 test_expect_success \
  74     'ls-tree recursive with -t' \
  75     'git ls-tree -r -t $tree >current &&
  76      make_expected <<\EOF &&
  77 100644 blob X   path0
  78 120000 blob X   path1
  79 040000 tree X   path2
  80 040000 tree X   path2/baz
  81 100644 blob X   path2/baz/b
  82 120000 blob X   path2/bazbo
  83 100644 blob X   path2/foo
  84 EOF
  85      test_output'
  86
  87 test_expect_success \
  88     'ls-tree recursive with -d' \
  89     'git ls-tree -r -d $tree >current &&
  90      make_expected <<\EOF &&
  91 040000 tree X   path2
  92 040000 tree X   path2/baz
  93 EOF
  94      test_output'
  95
  96 test_expect_success \
  97     'ls-tree filtered with path' \
  98     'git ls-tree $tree path >current &&
  99      make_expected <<\EOF &&
 100 EOF
 101      test_output'
 102
 103
 104 # it used to be path1 and then path0, but with pathspec semantics
 105 # they are shown in canonical order.
 106 test_expect_success \
 107     'ls-tree filtered with path1 path0' \
 108     'git ls-tree $tree path1 path0 >current &&
 109      make_expected <<\EOF &&
 110 100644 blob X   path0
 111 120000 blob X   path1
 112 EOF
 113      test_output'
 114
 115 test_expect_success \
 116     'ls-tree filtered with path0/' \
 117     'git ls-tree $tree path0/ >current &&
 118      make_expected <<\EOF &&
 119 EOF
 120      test_output'
 121
 122 # It used to show path2 and its immediate children but
 123 # with pathspec semantics it shows only path2
 124 test_expect_success \
 125     'ls-tree filtered with path2' \
 126     'git ls-tree $tree path2 >current &&
 127      make_expected <<\EOF &&
 128 040000 tree X   path2
 129 EOF
 130      test_output'
 131
 132 # ... and path2/ shows the children.
 133 test_expect_success \
 134     'ls-tree filtered with path2/' \
 135     'git ls-tree $tree path2/ >current &&
 136      make_expected <<\EOF &&
 137 040000 tree X   path2/baz
 138 120000 blob X   path2/bazbo
 139 100644 blob X   path2/foo
 140 EOF
 141      test_output'
 142
 143 # The same change -- exact match does not show children of
 144 # path2/baz
 145 test_expect_success \
 146     'ls-tree filtered with path2/baz' \
 147     'git ls-tree $tree path2/baz >current &&
 148      make_expected <<\EOF &&
 149 040000 tree X   path2/baz
 150 EOF
 151      test_output'
 152
 153 test_expect_success \
 154     'ls-tree filtered with path2/bak' \
 155     'git ls-tree $tree path2/bak >current &&
 156      make_expected <<\EOF &&
 157 EOF
 158      test_output'
 159
 160 test_expect_success \
 161     'ls-tree -t filtered with path2/bak' \
 162     'git ls-tree -t $tree path2/bak >current &&
 163      make_expected <<\EOF &&
 164 040000 tree X   path2
 165 EOF
 166      test_output'
 167
 168 test_expect_success \
 169     'ls-tree with one path a prefix of the other' \
 170     'git ls-tree $tree path2/baz path2/bazbo >current &&
 171      make_expected <<\EOF &&
 172 040000 tree X   path2/baz
 173 120000 blob X   path2/bazbo
 174 EOF
 175      test_output'
 176
 177 test_done