t/t5571-pre-push-hook.sh

   1 #!/bin/sh
   2
   3 test_description='check pre-push hooks'
   4 . ./test-lib.sh
   5
   6 # Setup hook that always succeeds
   7 HOOKDIR="$(git rev-parse --git-dir)/hooks"
   8 HOOK="$HOOKDIR/pre-push"
   9 mkdir -p "$HOOKDIR"
  10 write_script "$HOOK" <<EOF
  11 cat >/dev/null
  12 exit 0
  13 EOF
  14
  15 test_expect_success 'setup' '
  16         git config push.default upstream &&
  17         git init --bare repo1 &&
  18         git remote add parent1 repo1 &&
  19         test_commit one &&
  20         git push parent1 HEAD:foreign
  21 '
  22 write_script "$HOOK" <<EOF
  23 cat >/dev/null
  24 exit 1
  25 EOF
  26
  27 COMMIT1="$(git rev-parse HEAD)"
  28 export COMMIT1
  29
  30 test_expect_success 'push with failing hook' '
  31         test_commit two &&
  32         test_must_fail git push parent1 HEAD
  33 '
  34
  35 test_expect_success '--no-verify bypasses hook' '
  36         git push --no-verify parent1 HEAD
  37 '
  38
  39 COMMIT2="$(git rev-parse HEAD)"
  40 export COMMIT2
  41
  42 write_script "$HOOK" <<'EOF'
  43 echo "$1" >actual
  44 echo "$2" >>actual
  45 cat >>actual
  46 EOF
  47
  48 cat >expected <<EOF
  49 parent1
  50 repo1
  51 refs/heads/master $COMMIT2 refs/heads/foreign $COMMIT1
  52 EOF
  53
  54 test_expect_success 'push with hook' '
  55         git push parent1 master:foreign &&
  56         diff expected actual
  57 '
  58
  59 test_expect_success 'add a branch' '
  60         git checkout -b other parent1/foreign &&
  61         test_commit three
  62 '
  63
  64 COMMIT3="$(git rev-parse HEAD)"
  65 export COMMIT3
  66
  67 cat >expected <<EOF
  68 parent1
  69 repo1
  70 refs/heads/other $COMMIT3 refs/heads/foreign $COMMIT2
  71 EOF
  72
  73 test_expect_success 'push to default' '
  74         git push &&
  75         diff expected actual
  76 '
  77
  78 cat >expected <<EOF
  79 parent1
  80 repo1
  81 refs/tags/one $COMMIT1 refs/tags/tag1 $ZERO_OID
  82 HEAD~ $COMMIT2 refs/heads/prev $ZERO_OID
  83 EOF
  84
  85 test_expect_success 'push non-branches' '
  86         git push parent1 one:tag1 HEAD~:refs/heads/prev &&
  87         diff expected actual
  88 '
  89
  90 cat >expected <<EOF
  91 parent1
  92 repo1
  93 (delete) $ZERO_OID refs/heads/prev $COMMIT2
  94 EOF
  95
  96 test_expect_success 'push delete' '
  97         git push parent1 :prev &&
  98         diff expected actual
  99 '
 100
 101 cat >expected <<EOF
 102 repo1
 103 repo1
 104 HEAD $COMMIT3 refs/heads/other $ZERO_OID
 105 EOF
 106
 107 test_expect_success 'push to URL' '
 108         git push repo1 HEAD &&
 109         diff expected actual
 110 '
 111
 112 test_expect_success 'set up many-ref tests' '
 113         {
 114                 nr=1000
 115                 while test $nr -lt 2000
 116                 do
 117                         nr=$(( $nr + 1 ))
 118                         echo "create refs/heads/b/$nr $COMMIT3"
 119                 done
 120         } | git update-ref --stdin
 121 '
 122
 123 test_expect_success 'sigpipe does not cause pre-push hook failure' '
 124         echo "exit 0" | write_script "$HOOK" &&
 125         git push parent1 "refs/heads/b/*:refs/heads/b/*"
 126 '
 127
 128 test_done