t/t4016-diff-quote.sh

   1 #!/bin/sh
   2 #
   3 # Copyright (c) 2007 Junio C Hamano
   4 #
   5
   6 test_description='Quoting paths in diff output.
   7 '
   8
   9 . ./test-lib.sh
  10
  11 P0='pathname'
  12 P1='pathname    with HT'
  13 P2='pathname with SP'
  14 P3='pathname
  15 with LF'
  16 if : 2>/dev/null >"$P1" && test -f "$P1" && rm -f "$P1"
  17 then
  18         test_set_prereq TABS_IN_FILENAMES
  19 else
  20         say 'Your filesystem does not allow tabs in filenames'
  21 fi
  22
  23 test_expect_success TABS_IN_FILENAMES setup '
  24         echo P0.0 >"$P0.0" &&
  25         echo P0.1 >"$P0.1" &&
  26         echo P0.2 >"$P0.2" &&
  27         echo P0.3 >"$P0.3" &&
  28         echo P1.0 >"$P1.0" &&
  29         echo P1.2 >"$P1.2" &&
  30         echo P1.3 >"$P1.3" &&
  31         git add . &&
  32         git commit -m initial &&
  33         git mv "$P0.0" "R$P0.0" &&
  34         git mv "$P0.1" "R$P1.0" &&
  35         git mv "$P0.2" "R$P2.0" &&
  36         git mv "$P0.3" "R$P3.0" &&
  37         git mv "$P1.0" "R$P0.1" &&
  38         git mv "$P1.2" "R$P2.1" &&
  39         git mv "$P1.3" "R$P3.1" &&
  40         :
  41 '
  42
  43 test_expect_success TABS_IN_FILENAMES 'setup expected files' '
  44 cat >expect <<\EOF
  45  rename pathname.1 => "Rpathname\twith HT.0" (100%)
  46  rename pathname.3 => "Rpathname\nwith LF.0" (100%)
  47  rename "pathname\twith HT.3" => "Rpathname\nwith LF.1" (100%)
  48  rename pathname.2 => Rpathname with SP.0 (100%)
  49  rename "pathname\twith HT.2" => Rpathname with SP.1 (100%)
  50  rename pathname.0 => Rpathname.0 (100%)
  51  rename "pathname\twith HT.0" => Rpathname.1 (100%)
  52 EOF
  53 '
  54
  55 test_expect_success TABS_IN_FILENAMES 'git diff --summary -M HEAD' '
  56         git diff --summary -M HEAD >actual &&
  57         test_cmp expect actual
  58 '
  59
  60 test_expect_success TABS_IN_FILENAMES 'setup expected files' '
  61 cat >expect <<\EOF
  62  pathname.1 => "Rpathname\twith HT.0"            |    0
  63  pathname.3 => "Rpathname\nwith LF.0"            |    0
  64  "pathname\twith HT.3" => "Rpathname\nwith LF.1" |    0
  65  pathname.2 => Rpathname with SP.0               |    0
  66  "pathname\twith HT.2" => Rpathname with SP.1    |    0
  67  pathname.0 => Rpathname.0                       |    0
  68  "pathname\twith HT.0" => Rpathname.1            |    0
  69  7 files changed, 0 insertions(+), 0 deletions(-)
  70 EOF
  71 '
  72
  73 test_expect_success TABS_IN_FILENAMES 'git diff --stat -M HEAD' '
  74         git diff --stat -M HEAD >actual &&
  75         test_cmp expect actual
  76 '
  77
  78 test_done