t/t9400-clean.sh

   1 #!/usr/bin/env bash
   2 #
   3 # Copyright (c) 2005 Pvel Roskin
   4 #
   5 test_description="Tests basic cg-clean functionality
   6
   7 Create files and directories and check that cg-clean removes them
   8 (and keeps files and directories it should keep)."
   9
  10 . ./test-lib.sh
  11
  12 # Use spaces in names to make sure they are handled properly.
  13 echo "repo file 1" >"repo file 1"
  14 mkdir "repo dir"
  15 echo "repo file 2" >"repo dir/repo file 2"
  16 echo "*.ign" >".gitignore"
  17 echo "*.ign1" >"repo dir/.gitignore"
  18
  19 test_expect_success 'initialize repo' \
  20         "(cg-add -r * .gitignore && \
  21           cg-commit -C -m\"Initial commit\")"
  22
  23 echo "extra file 1" >"extra file 1"
  24 mkdir "extra dir 1"
  25 echo "extra file 2" >"repo dir/extra file 2"
  26 mkdir "repo dir/extra dir 2"
  27 echo "extra file 3" >"extra dir 1/extra file 3"
  28 echo "ign file 1" >"ign file 1.ign"
  29 echo "ign file 2" >"ign file 2.ign1"
  30 echo "ign file 3" >"repo dir/ign file 3.ign"
  31 echo "ign file 4" >"repo dir/ign file 4.ign1"
  32
  33 # Create file lists under .git/temp, exclude .git/ from listings.
  34 # Compare lists before and after cg-clean and check if only the expected
  35 # files were removed.
  36 topdir="`pwd`"
  37 mkdir .git/temp
  38 list="$topdir/.git/temp/list"
  39
  40 mklist()
  41 {
  42         cd "$topdir"
  43         find . 2>/dev/null | sed -n "/^.\/.git\//d;s/^..//p" |
  44                 sort > "$list-$1"
  45 }
  46
  47 check_loss()
  48 {
  49         mklist new
  50         echo "$loss" | cat - "$list-new" |
  51                 grep -v ^$ | sort >"$list-combined"
  52         diff -u "$list-init" "$list-combined" > "$list.diff" &&
  53                 cp -f "$list-new" "$list-init"
  54 }
  55
  56 mklist init
  57 loss=''
  58 test_expect_success 'cg-clean -n in top-level dir' \
  59         "(cg-clean -n && check_loss)"
  60
  61 test_expect_success 'cg-clean -Ddxqn in top-level dir' \
  62         "(cg-clean -Ddxqn && check_loss)"
  63
  64 test_expect_success 'cg-clean -n in subdir' \
  65         "(cd 'repo dir' && cg-clean -n && check_loss)"
  66
  67 loss='repo dir/extra file 2'
  68 test_expect_success 'cg-clean in subdir' \
  69         "(cd 'repo dir' && cg-clean && check_loss)"
  70
  71 loss='repo dir/extra dir 2'
  72 test_expect_success 'cg-clean -d in subdir' \
  73         "(cd 'repo dir' && cg-clean -d && check_loss)"
  74
  75 loss='repo dir/ign file 3.ign
  76 repo dir/ign file 4.ign1'
  77 test_expect_success 'cg-clean -x in subdir' \
  78         "(cd 'repo dir' && cg-clean -x && check_loss)"
  79
  80 # Restore extra files in "repo dir"
  81 echo "extra file 2" >"repo dir/extra file 2"
  82 mkdir "repo dir/extra dir 2"
  83 echo "ign file 3" >"repo dir/ign file 3.ign"
  84 echo "ign file 4" >"repo dir/ign file 4.ign1"
  85 mklist init
  86
  87 loss='extra file 1
  88 ign file 2.ign1
  89 repo dir/extra file 2'
  90 test_expect_success 'cg-clean in top-level dir' \
  91         "(cg-clean && check_loss)"
  92
  93 loss='ign file 1.ign
  94 repo dir/ign file 3.ign
  95 repo dir/ign file 4.ign1'
  96 test_expect_success 'cg-clean -x in top-level dir' \
  97         "(cg-clean -x && check_loss)"
  98
  99 loss='extra dir 1
 100 extra dir 1/extra file 3
 101 repo dir/extra dir 2'
 102 test_expect_success 'cg-clean -d in top-level dir' \
 103         "(cg-clean -d && check_loss)"
 104
 105 mkdir "extra dir 3"
 106 chmod 000 "extra dir 3"
 107 mklist init
 108 loss='extra dir 3'
 109 test_expect_success 'cg-clean -D in top-level dir' \
 110         "(cg-clean -D && check_loss)"
 111
 112 test_done