t/t6017-rev-list-stdin.sh

   1 #!/bin/sh
   2 #
   3 # Copyright (c) 2009, Junio C Hamano
   4 #
   5
   6 test_description='log family learns --stdin'
   7
   8 GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME=main
   9 export GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME
  10
  11 TEST_PASSES_SANITIZE_LEAK=true
  12 . ./test-lib.sh
  13
  14 check () {
  15         for cmd in rev-list "log --stat"
  16         do
  17                 for i in "$@"
  18                 do
  19                         printf "%s\n" $i
  20                 done >input &&
  21                 test_expect_success "check $cmd $*" '
  22                         git $cmd $(cat input) >expect &&
  23                         git $cmd --stdin <input >actual &&
  24                         sed -e "s/^/input /" input &&
  25                         sed -e "s/^/output /" expect &&
  26                         test_cmp expect actual
  27                 '
  28         done
  29 }
  30
  31 them='1 2 3 4 5 6 7'
  32
  33 test_expect_success setup '
  34         (
  35                 for i in 0 $them
  36                 do
  37                         for j in $them
  38                         do
  39                                 echo $i.$j >file-$j &&
  40                                 git add file-$j || exit
  41                         done &&
  42                         test_tick &&
  43                         git commit -m $i || exit
  44                 done &&
  45                 for i in $them
  46                 do
  47                         git checkout -b side-$i main~$i &&
  48                         echo updated $i >file-$i &&
  49                         git add file-$i &&
  50                         test_tick &&
  51                         git commit -m side-$i || exit
  52                 done &&
  53
  54                 git update-ref refs/heads/-dashed-branch HEAD
  55         )
  56 '
  57
  58 check main
  59 check side-1 ^side-4
  60 check side-1 ^side-7 --
  61 check side-1 ^side-7 -- file-1
  62 check side-1 ^side-7 -- file-2
  63 check side-3 ^side-4 -- file-3
  64 check side-3 ^side-2
  65 check side-3 ^side-2 -- file-1
  66 check --all
  67 check --all --not --branches
  68 check --glob=refs/heads
  69 check --glob=refs/heads --
  70 check --glob=refs/heads -- file-1
  71 check --end-of-options -dashed-branch
  72 check --all --not refs/heads/main
  73
  74 test_expect_success 'not only --stdin' '
  75         cat >expect <<-EOF &&
  76         7
  77
  78         file-1
  79         file-2
  80         EOF
  81         cat >input <<-EOF &&
  82         ^main^
  83         --
  84         file-2
  85         EOF
  86         git log --pretty=tformat:%s --name-only --stdin main -- file-1 \
  87                 <input >actual &&
  88         test_cmp expect actual
  89 '
  90
  91 test_expect_success 'pseudo-opt with missing value' '
  92         cat >input <<-EOF &&
  93         --glob
  94         refs/heads
  95         EOF
  96
  97         cat >expect <<-EOF &&
  98         fatal: Option ${SQ}--glob${SQ} requires a value
  99         EOF
 100
 101         test_must_fail git rev-list --stdin <input 2>error &&
 102         test_cmp expect error
 103 '
 104
 105 test_expect_success 'pseudo-opt with invalid value' '
 106         cat >input <<-EOF &&
 107         --no-walk=garbage
 108         EOF
 109
 110         cat >expect <<-EOF &&
 111         error: invalid argument to --no-walk
 112         fatal: invalid option ${SQ}--no-walk=garbage${SQ} in --stdin mode
 113         EOF
 114
 115         test_must_fail git rev-list --stdin <input 2>error &&
 116         test_cmp expect error
 117 '
 118
 119 test_expect_success 'unknown option without --end-of-options' '
 120         cat >input <<-EOF &&
 121         -dashed-branch
 122         EOF
 123
 124         cat >expect <<-EOF &&
 125         fatal: invalid option ${SQ}-dashed-branch${SQ} in --stdin mode
 126         EOF
 127
 128         test_must_fail git rev-list --stdin <input 2>error &&
 129         test_cmp expect error
 130 '
 131
 132 test_expect_success '--not on command line does not influence revisions read via --stdin' '
 133         cat >input <<-EOF &&
 134         refs/heads/main
 135         EOF
 136         git rev-list refs/heads/main >expect &&
 137
 138         git rev-list refs/heads/main --not --stdin <input >actual &&
 139         test_cmp expect actual
 140 '
 141
 142 test_expect_success '--not via stdin does not influence revisions from command line' '
 143         cat >input <<-EOF &&
 144         --not
 145         EOF
 146         git rev-list refs/heads/main >expect &&
 147
 148         git rev-list refs/heads/main --stdin refs/heads/main <input >actual &&
 149         test_cmp expect actual
 150 '
 151
 152 test_done