t/t7005-editor.sh

   1 #!/bin/sh
   2
   3 test_description='GIT_EDITOR, core.editor, and stuff'
   4
   5 . ./test-lib.sh
   6
   7 for i in GIT_EDITOR core_editor EDITOR VISUAL vi
   8 do
   9         cat >e-$i.sh <<-EOF
  10         #!/bin/sh
  11         echo "Edited by $i" >"\$1"
  12         EOF
  13         chmod +x e-$i.sh
  14 done
  15 unset vi
  16 mv e-vi.sh vi
  17 PATH=".:$PATH"
  18 unset EDITOR VISUAL GIT_EDITOR
  19
  20 test_expect_success setup '
  21
  22         msg="Hand edited" &&
  23         echo "$msg" >expect &&
  24         git add vi &&
  25         test_tick &&
  26         git commit -m "$msg" &&
  27         git show -s --pretty=oneline |
  28         sed -e "s/^[0-9a-f]* //" >actual &&
  29         diff actual expect
  30
  31 '
  32
  33 TERM=dumb
  34 export TERM
  35 test_expect_success 'dumb should error out when falling back on vi' '
  36
  37         if git commit --amend
  38         then
  39                 echo "Oops?"
  40                 exit 1
  41         else
  42                 : happy
  43         fi
  44 '
  45
  46 TERM=vt100
  47 export TERM
  48 for i in vi EDITOR VISUAL core_editor GIT_EDITOR
  49 do
  50         echo "Edited by $i" >expect
  51         unset EDITOR VISUAL GIT_EDITOR
  52         git config --unset-all core.editor
  53         case "$i" in
  54         core_editor)
  55                 git config core.editor ./e-core_editor.sh
  56                 ;;
  57         [A-Z]*)
  58                 eval "$i=./e-$i.sh"
  59                 export $i
  60                 ;;
  61         esac
  62         test_expect_success "Using $i" '
  63                 git commit --amend &&
  64                 git show -s --pretty=oneline |
  65                 sed -e "s/^[0-9a-f]* //" >actual &&
  66                 diff actual expect
  67         '
  68 done
  69
  70 unset EDITOR VISUAL GIT_EDITOR
  71 git config --unset-all core.editor
  72 for i in vi EDITOR VISUAL core_editor GIT_EDITOR
  73 do
  74         echo "Edited by $i" >expect
  75         case "$i" in
  76         core_editor)
  77                 git config core.editor ./e-core_editor.sh
  78                 ;;
  79         [A-Z]*)
  80                 eval "$i=./e-$i.sh"
  81                 export $i
  82                 ;;
  83         esac
  84         test_expect_success "Using $i (override)" '
  85                 git commit --amend &&
  86                 git show -s --pretty=oneline |
  87                 sed -e "s/^[0-9a-f]* //" >actual &&
  88                 diff actual expect
  89         '
  90 done
  91
  92 test_done