t/t0050-filesystem.sh

   1 #!/bin/sh
   2
   3 test_description='Various filesystem issues'
   4
   5 . ./test-lib.sh
   6
   7 auml=$(printf '\303\244')
   8 aumlcdiar=$(printf '\141\314\210')
   9
  10 unibad=
  11 test_expect_success 'see what we expect' '
  12
  13         test_unicode=test_expect_success &&
  14         mkdir junk &&
  15         >junk/"$auml" &&
  16         case "$(cd junk && echo *)" in
  17         "$aumlcdiar")
  18                 test_unicode=test_expect_failure &&
  19                 unibad=t
  20                 ;;
  21         *)      ;;
  22         esac &&
  23         rm -fr junk
  24 '
  25
  26 if test_have_prereq CASE_INSENSITIVE_FS
  27 then
  28         say "will test on a case insensitive filesystem"
  29         test_case=test_expect_failure
  30 else
  31         test_case=test_expect_success
  32 fi
  33
  34 test "$unibad" &&
  35         say "will test on a unicode corrupting filesystem"
  36 test_have_prereq SYMLINKS ||
  37         say "will test on a filesystem lacking symbolic links"
  38
  39 if test_have_prereq CASE_INSENSITIVE_FS
  40 then
  41 test_expect_success "detection of case insensitive filesystem during repo init" '
  42
  43         test $(git config --bool core.ignorecase) = true
  44 '
  45 else
  46 test_expect_success "detection of case insensitive filesystem during repo init" '
  47
  48         test_must_fail git config --bool core.ignorecase >/dev/null ||
  49         test $(git config --bool core.ignorecase) = false
  50 '
  51 fi
  52
  53 if test_have_prereq SYMLINKS
  54 then
  55 test_expect_success "detection of filesystem w/o symlink support during repo init" '
  56
  57         test_must_fail git config --bool core.symlinks ||
  58         test "$(git config --bool core.symlinks)" = true
  59 '
  60 else
  61 test_expect_success "detection of filesystem w/o symlink support during repo init" '
  62
  63         v=$(git config --bool core.symlinks) &&
  64         test "$v" = false
  65 '
  66 fi
  67
  68 test_expect_success "setup case tests" '
  69
  70         git config core.ignorecase true &&
  71         touch camelcase &&
  72         git add camelcase &&
  73         git commit -m "initial" &&
  74         git tag initial &&
  75         git checkout -b topic &&
  76         git mv camelcase tmp &&
  77         git mv tmp CamelCase &&
  78         git commit -m "rename" &&
  79         git checkout -f master
  80
  81 '
  82
  83 $test_case 'rename (case change)' '
  84
  85         git mv camelcase CamelCase &&
  86         git commit -m "rename"
  87
  88 '
  89
  90 $test_case 'merge (case change)' '
  91
  92         rm -f CamelCase &&
  93         rm -f camelcase &&
  94         git reset --hard initial &&
  95         git merge topic
  96
  97 '
  98
  99
 100
 101 test_expect_failure 'add (with different case)' '
 102
 103         git reset --hard initial &&
 104         rm camelcase &&
 105         echo 1 >CamelCase &&
 106         git add CamelCase &&
 107         camel=$(git ls-files | grep -i camelcase) &&
 108         test $(echo "$camel" | wc -l) = 1 &&
 109         test "z$(git cat-file blob :$camel)" = z1
 110
 111 '
 112
 113 test_expect_success "setup unicode normalization tests" '
 114
 115   test_create_repo unicode &&
 116   cd unicode &&
 117   touch "$aumlcdiar" &&
 118   git add "$aumlcdiar" &&
 119   git commit -m initial &&
 120   git tag initial &&
 121   git checkout -b topic &&
 122   git mv $aumlcdiar tmp &&
 123   git mv tmp "$auml" &&
 124   git commit -m rename &&
 125   git checkout -f master
 126
 127 '
 128
 129 $test_unicode 'rename (silent unicode normalization)' '
 130
 131  git mv "$aumlcdiar" "$auml" &&
 132  git commit -m rename
 133
 134 '
 135
 136 $test_unicode 'merge (silent unicode normalization)' '
 137
 138  git reset --hard initial &&
 139  git merge topic
 140
 141 '
 142
 143 test_done