Andrew's git - gitweb.git/blob - t/t5401-update-hooks.sh

   1#!/bin/sh
   2#
   3# Copyright (c) 2006 Shawn O. Pearce
   4#
   5
   6test_description='Test the update hook infrastructure.'
   7. ./test-lib.sh
   8
   9test_expect_success setup '
  10        echo This is a test. >a &&
  11        git update-index --add a &&
  12        tree0=$(git write-tree) &&
  13        commit0=$(echo setup | git commit-tree $tree0) &&
  14        echo We hope it works. >a &&
  15        git update-index a &&
  16        tree1=$(git write-tree) &&
  17        commit1=$(echo modify | git commit-tree $tree1 -p $commit0) &&
  18        git update-ref refs/heads/master $commit0 &&
  19        git update-ref refs/heads/tofail $commit1 &&
  20        git clone ./. victim &&
  21        GIT_DIR=victim/.git git config receive.denyCurrentBranch warn &&
  22        GIT_DIR=victim/.git git update-ref refs/heads/tofail $commit1 &&
  23        git update-ref refs/heads/master $commit1 &&
  24        git update-ref refs/heads/tofail $commit0
  25'
  26
  27cat >victim/.git/hooks/pre-receive <<'EOF'
  28#!/bin/sh
  29printf %s "$@" >>$GIT_DIR/pre-receive.args
  30cat - >$GIT_DIR/pre-receive.stdin
  31echo STDOUT pre-receive
  32echo STDERR pre-receive >&2
  33EOF
  34chmod u+x victim/.git/hooks/pre-receive
  35
  36cat >victim/.git/hooks/update <<'EOF'
  37#!/bin/sh
  38echo "$@" >>$GIT_DIR/update.args
  39read x; printf %s "$x" >$GIT_DIR/update.stdin
  40echo STDOUT update $1
  41echo STDERR update $1 >&2
  42test "$1" = refs/heads/master || exit
  43EOF
  44chmod u+x victim/.git/hooks/update
  45
  46cat >victim/.git/hooks/post-receive <<'EOF'
  47#!/bin/sh
  48printf %s "$@" >>$GIT_DIR/post-receive.args
  49cat - >$GIT_DIR/post-receive.stdin
  50echo STDOUT post-receive
  51echo STDERR post-receive >&2
  52EOF
  53chmod u+x victim/.git/hooks/post-receive
  54
  55cat >victim/.git/hooks/post-update <<'EOF'
  56#!/bin/sh
  57echo "$@" >>$GIT_DIR/post-update.args
  58read x; printf %s "$x" >$GIT_DIR/post-update.stdin
  59echo STDOUT post-update
  60echo STDERR post-update >&2
  61EOF
  62chmod u+x victim/.git/hooks/post-update
  63
  64test_expect_success push '
  65        test_must_fail git send-pack --force ./victim/.git \
  66                master tofail >send.out 2>send.err
  67'
  68
  69test_expect_success 'updated as expected' '
  70        test $(GIT_DIR=victim/.git git rev-parse master) = $commit1 &&
  71        test $(GIT_DIR=victim/.git git rev-parse tofail) = $commit1
  72'
  73
  74test_expect_success 'hooks ran' '
  75        test -f victim/.git/pre-receive.args &&
  76        test -f victim/.git/pre-receive.stdin &&
  77        test -f victim/.git/update.args &&
  78        test -f victim/.git/update.stdin &&
  79        test -f victim/.git/post-receive.args &&
  80        test -f victim/.git/post-receive.stdin &&
  81        test -f victim/.git/post-update.args &&
  82        test -f victim/.git/post-update.stdin
  83'
  84
  85test_expect_success 'pre-receive hook input' '
  86        (echo $commit0 $commit1 refs/heads/master;
  87         echo $commit1 $commit0 refs/heads/tofail
  88        ) | test_cmp - victim/.git/pre-receive.stdin
  89'
  90
  91test_expect_success 'update hook arguments' '
  92        (echo refs/heads/master $commit0 $commit1;
  93         echo refs/heads/tofail $commit1 $commit0
  94        ) | test_cmp - victim/.git/update.args
  95'
  96
  97test_expect_success 'post-receive hook input' '
  98        echo $commit0 $commit1 refs/heads/master |
  99        test_cmp - victim/.git/post-receive.stdin
 100'
 101
 102test_expect_success 'post-update hook arguments' '
 103        echo refs/heads/master |
 104        test_cmp - victim/.git/post-update.args
 105'
 106
 107test_expect_success 'all hook stdin is /dev/null' '
 108        ! test -s victim/.git/update.stdin &&
 109        ! test -s victim/.git/post-update.stdin
 110'
 111
 112test_expect_success 'all *-receive hook args are empty' '
 113        ! test -s victim/.git/pre-receive.args &&
 114        ! test -s victim/.git/post-receive.args
 115'
 116
 117test_expect_success 'send-pack produced no output' '
 118        ! test -s send.out
 119'
 120
 121cat <<EOF >expect
 122STDOUT pre-receive
 123STDERR pre-receive
 124STDOUT update refs/heads/master
 125STDERR update refs/heads/master
 126STDOUT update refs/heads/tofail
 127STDERR update refs/heads/tofail
 128STDOUT post-receive
 129STDERR post-receive
 130STDOUT post-update
 131STDERR post-update
 132EOF
 133test_expect_success 'send-pack stderr contains hook messages' '
 134        grep ^STD send.err >actual &&
 135        test_cmp - actual <expect
 136'
 137
 138test_done