Andrew's git - gitweb.git/blob - t/t7505-prepare-commit-msg-hook.sh

   1#!/bin/sh
   2
   3test_description='prepare-commit-msg hook'
   4
   5. ./test-lib.sh
   6
   7test_expect_success 'with no hook' '
   8
   9        echo "foo" > file &&
  10        git add file &&
  11        git commit -m "first"
  12
  13'
  14
  15# set up fake editor for interactive editing
  16cat > fake-editor <<'EOF'
  17#!/bin/sh
  18exit 0
  19EOF
  20chmod +x fake-editor
  21FAKE_EDITOR="$(pwd)/fake-editor"
  22export FAKE_EDITOR
  23
  24# now install hook that always succeeds and adds a message
  25HOOKDIR="$(git rev-parse --git-dir)/hooks"
  26HOOK="$HOOKDIR/prepare-commit-msg"
  27mkdir -p "$HOOKDIR"
  28echo "#!$SHELL_PATH" > "$HOOK"
  29cat >> "$HOOK" <<'EOF'
  30
  31if test "$2" = commit; then
  32  source=$(git-rev-parse "$3")
  33else
  34  source=${2-default}
  35fi
  36if test "$GIT_EDITOR" = :; then
  37  sed -e "1s/.*/$source (no editor)/" "$1" > msg.tmp
  38else
  39  sed -e "1s/.*/$source/" "$1" > msg.tmp
  40fi
  41mv msg.tmp "$1"
  42exit 0
  43EOF
  44chmod +x "$HOOK"
  45
  46echo dummy template > "$(git rev-parse --git-dir)/template"
  47
  48test_expect_success 'with hook (-m)' '
  49
  50        echo "more" >> file &&
  51        git add file &&
  52        git commit -m "more" &&
  53        test "`git log -1 --pretty=format:%s`" = "message (no editor)"
  54
  55'
  56
  57test_expect_success 'with hook (-m editor)' '
  58
  59        echo "more" >> file &&
  60        git add file &&
  61        GIT_EDITOR="$FAKE_EDITOR" git commit -e -m "more more" &&
  62        test "`git log -1 --pretty=format:%s`" = message
  63
  64'
  65
  66test_expect_success 'with hook (-t)' '
  67
  68        echo "more" >> file &&
  69        git add file &&
  70        git commit -t "$(git rev-parse --git-dir)/template" &&
  71        test "`git log -1 --pretty=format:%s`" = template
  72
  73'
  74
  75test_expect_success 'with hook (-F)' '
  76
  77        echo "more" >> file &&
  78        git add file &&
  79        (echo more | git commit -F -) &&
  80        test "`git log -1 --pretty=format:%s`" = "message (no editor)"
  81
  82'
  83
  84test_expect_success 'with hook (-F editor)' '
  85
  86        echo "more" >> file &&
  87        git add file &&
  88        (echo more more | GIT_EDITOR="$FAKE_EDITOR" git commit -e -F -) &&
  89        test "`git log -1 --pretty=format:%s`" = message
  90
  91'
  92
  93test_expect_success 'with hook (-C)' '
  94
  95        head=`git rev-parse HEAD` &&
  96        echo "more" >> file &&
  97        git add file &&
  98        git commit -C $head &&
  99        test "`git log -1 --pretty=format:%s`" = "$head (no editor)"
 100
 101'
 102
 103test_expect_success 'with hook (editor)' '
 104
 105        echo "more more" >> file &&
 106        git add file &&
 107        GIT_EDITOR="$FAKE_EDITOR" git commit &&
 108        test "`git log -1 --pretty=format:%s`" = default
 109
 110'
 111
 112test_expect_success 'with hook (--amend)' '
 113
 114        head=`git rev-parse HEAD` &&
 115        echo "more" >> file &&
 116        git add file &&
 117        GIT_EDITOR="$FAKE_EDITOR" git commit --amend &&
 118        test "`git log -1 --pretty=format:%s`" = "$head"
 119
 120'
 121
 122test_expect_success 'with hook (-c)' '
 123
 124        head=`git rev-parse HEAD` &&
 125        echo "more" >> file &&
 126        git add file &&
 127        GIT_EDITOR="$FAKE_EDITOR" git commit -c $head &&
 128        test "`git log -1 --pretty=format:%s`" = "$head"
 129
 130'
 131
 132cat > "$HOOK" <<'EOF'
 133#!/bin/sh
 134exit 1
 135EOF
 136
 137test_expect_success 'with failing hook' '
 138
 139        head=`git rev-parse HEAD` &&
 140        echo "more" >> file &&
 141        git add file &&
 142        ! GIT_EDITOR="$FAKE_EDITOR" git commit -c $head
 143
 144'
 145
 146test_expect_success 'with failing hook (--no-verify)' '
 147
 148        head=`git rev-parse HEAD` &&
 149        echo "more" >> file &&
 150        git add file &&
 151        ! GIT_EDITOR="$FAKE_EDITOR" git commit --no-verify -c $head
 152
 153'
 154
 155
 156test_done