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      ln -s path0 path1 &&
  26      echo Lo >path2/foo &&
  27      ln -s ../path1 path2/bazbo &&
  28      echo Mi >path2/baz/b &&
  29      find path? \( -type f -o -type l \) -print |
  30      xargs git-update-index --add &&
  31      tree=`git-write-tree` &&
  32      echo $tree'
  33
  34 _x40='[0-9a-f][0-9a-f][0-9a-f][0-9a-f][0-9a-f]'
  35 _x40="$_x40$_x40$_x40$_x40$_x40$_x40$_x40$_x40"
  36 test_output () {
  37     sed -e "s/ $_x40    / X     /" <current >check
  38     diff -u expected check
  39 }
  40
  41 test_expect_success \
  42     'ls-tree plain' \
  43     'git-ls-tree $tree >current &&
  44      cat >expected <<\EOF &&
  45 100644 blob X   path0
  46 120000 blob X   path1
  47 040000 tree X   path2
  48 EOF
  49      test_output'
  50
  51 test_expect_success \
  52     'ls-tree recursive' \
  53     'git-ls-tree -r $tree >current &&
  54      cat >expected <<\EOF &&
  55 100644 blob X   path0
  56 120000 blob X   path1
  57 100644 blob X   path2/baz/b
  58 120000 blob X   path2/bazbo
  59 100644 blob X   path2/foo
  60 EOF
  61      test_output'
  62
  63 test_expect_success \
  64     'ls-tree filtered with path' \
  65     'git-ls-tree $tree path >current &&
  66      cat >expected <<\EOF &&
  67 EOF
  68      test_output'
  69
  70
  71 # it used to be path1 and then path0, but with pathspec semantics
  72 # they are shown in canonical order.
  73 test_expect_success \
  74     'ls-tree filtered with path1 path0' \
  75     'git-ls-tree $tree path1 path0 >current &&
  76      cat >expected <<\EOF &&
  77 100644 blob X   path0
  78 120000 blob X   path1
  79 EOF
  80      test_output'
  81
  82 test_expect_success \
  83     'ls-tree filtered with path0/' \
  84     'git-ls-tree $tree path0/ >current &&
  85      cat >expected <<\EOF &&
  86 EOF
  87      test_output'
  88
  89 # It used to show path2 and its immediate children but
  90 # with pathspec semantics it shows only path2
  91 test_expect_success \
  92     'ls-tree filtered with path2' \
  93     'git-ls-tree $tree path2 >current &&
  94      cat >expected <<\EOF &&
  95 040000 tree X   path2
  96 EOF
  97      test_output'
  98
  99 # ... and path2/ shows the children.
 100 test_expect_success \
 101     'ls-tree filtered with path2/' \
 102     'git-ls-tree $tree path2/ >current &&
 103      cat >expected <<\EOF &&
 104 040000 tree X   path2/baz
 105 120000 blob X   path2/bazbo
 106 100644 blob X   path2/foo
 107 EOF
 108      test_output'
 109
 110 # The same change -- exact match does not show children of
 111 # path2/baz
 112 test_expect_success \
 113     'ls-tree filtered with path2/baz' \
 114     'git-ls-tree $tree path2/baz >current &&
 115      cat >expected <<\EOF &&
 116 040000 tree X   path2/baz
 117 EOF
 118      test_output'
 119
 120 test_done