t/t4000-diff-format.sh

   1 #!/bin/sh
   2 #
   3 # Copyright (c) 2005 Junio C Hamano
   4 #
   5
   6 test_description='Test built-in diff output engine.
   7
   8 '
   9 . ./test-lib.sh
  10
  11 echo >path0 'Line 1
  12 Line 2
  13 line 3'
  14 cat path0 >path1
  15 chmod +x path1
  16
  17 test_expect_success \
  18     'update-cache --add two files with and without +x.' \
  19     'git-update-cache --add path0 path1'
  20
  21 mv path0 path0-
  22 sed -e 's/line/Line/' <path0- >path0
  23 chmod +x path0
  24 rm -f path1
  25 test_expect_success \
  26     'git-diff-files -p after editing work tree.' \
  27     'git-diff-files -p >current'
  28 cat >expected <<\EOF
  29 # mode: 100644 100755 path0
  30 --- a/path0
  31 +++ b/path0
  32 @@ -1,3 +1,3 @@
  33  Line 1
  34  Line 2
  35 -line 3
  36 +Line 3
  37 # mode: 100755 . path1
  38 --- a/path1
  39 +++ /dev/null
  40 @@ -1,3 +0,0 @@
  41 -Line 1
  42 -Line 2
  43 -line 3
  44 EOF
  45
  46 test_expect_success \
  47     'validate git-diff-files -p output.' \
  48     'cmp -s current expected'
  49
  50 test_done