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