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