t/t7411-submodule-config.sh

   1 #!/bin/sh
   2 #
   3 # Copyright (c) 2014 Heiko Voigt
   4 #
   5
   6 test_description='Test submodules config cache infrastructure
   7
   8 This test verifies that parsing .gitmodules configurations directly
   9 from the database and from the worktree works.
  10 '
  11
  12 TEST_NO_CREATE_REPO=1
  13 . ./test-lib.sh
  14
  15 test_expect_success 'submodule config cache setup' '
  16         mkdir submodule &&
  17         (cd submodule &&
  18                 git init &&
  19                 echo a >a &&
  20                 git add . &&
  21                 git commit -ma
  22         ) &&
  23         mkdir super &&
  24         (cd super &&
  25                 git init &&
  26                 git submodule add ../submodule &&
  27                 git submodule add ../submodule a &&
  28                 git commit -m "add as submodule and as a" &&
  29                 git mv a b &&
  30                 git commit -m "move a to b"
  31         )
  32 '
  33
  34 cat >super/expect <<EOF
  35 Submodule name: 'a' for path 'a'
  36 Submodule name: 'a' for path 'b'
  37 Submodule name: 'submodule' for path 'submodule'
  38 Submodule name: 'submodule' for path 'submodule'
  39 EOF
  40
  41 test_expect_success 'test parsing of submodule config' '
  42         (cd super &&
  43                 test-submodule-config \
  44                         HEAD^ a \
  45                         HEAD b \
  46                         HEAD^ submodule \
  47                         HEAD submodule \
  48                                 >actual &&
  49                 test_cmp expect actual
  50         )
  51 '
  52
  53 cat >super/expect_error <<EOF
  54 Submodule name: 'a' for path 'b'
  55 Submodule name: 'submodule' for path 'submodule'
  56 EOF
  57
  58 test_expect_success 'error in one submodule config lets continue' '
  59         (cd super &&
  60                 cp .gitmodules .gitmodules.bak &&
  61                 echo "  value = \"" >>.gitmodules &&
  62                 git add .gitmodules &&
  63                 mv .gitmodules.bak .gitmodules &&
  64                 git commit -m "add error" &&
  65                 test-submodule-config \
  66                         HEAD b \
  67                         HEAD submodule \
  68                                 >actual &&
  69                 test_cmp expect_error actual
  70         )
  71 '
  72
  73 cat >super/expect_url <<EOF
  74 Submodule url: 'git@somewhere.else.net:a.git' for path 'b'
  75 Submodule url: 'git@somewhere.else.net:submodule.git' for path 'submodule'
  76 EOF
  77
  78 cat >super/expect_local_path <<EOF
  79 Submodule name: 'a' for path 'c'
  80 Submodule name: 'submodule' for path 'submodule'
  81 EOF
  82
  83 test_expect_success 'reading of local configuration' '
  84         (cd super &&
  85                 old_a=$(git config submodule.a.url) &&
  86                 old_submodule=$(git config submodule.submodule.url) &&
  87                 git config submodule.a.url git@somewhere.else.net:a.git &&
  88                 git config submodule.submodule.url git@somewhere.else.net:submodule.git &&
  89                 test-submodule-config --url \
  90                         "" b \
  91                         "" submodule \
  92                                 >actual &&
  93                 test_cmp expect_url actual &&
  94                 git config submodule.a.path c &&
  95                 test-submodule-config \
  96                         "" c \
  97                         "" submodule \
  98                                 >actual &&
  99                 test_cmp expect_local_path actual &&
 100                 git config submodule.a.url $old_a &&
 101                 git config submodule.submodule.url $old_submodule &&
 102                 git config --unset submodule.a.path c
 103         )
 104 '
 105
 106 cat >super/expect_fetchrecurse_die.err <<EOF
 107 fatal: bad submodule.submodule.fetchrecursesubmodules argument: blabla
 108 EOF
 109
 110 test_expect_success 'local error in fetchrecursesubmodule dies early' '
 111         (cd super &&
 112                 git config submodule.submodule.fetchrecursesubmodules blabla &&
 113                 test_must_fail test-submodule-config \
 114                         "" b \
 115                         "" submodule \
 116                                 >actual.out 2>actual.err &&
 117                 touch expect_fetchrecurse_die.out &&
 118                 test_cmp expect_fetchrecurse_die.out actual.out  &&
 119                 test_cmp expect_fetchrecurse_die.err actual.err  &&
 120                 git config --unset submodule.submodule.fetchrecursesubmodules
 121         )
 122 '
 123
 124 test_expect_success 'error in history in fetchrecursesubmodule lets continue' '
 125         (cd super &&
 126                 git config -f .gitmodules \
 127                         submodule.submodule.fetchrecursesubmodules blabla &&
 128                 git add .gitmodules &&
 129                 git config --unset -f .gitmodules \
 130                         submodule.submodule.fetchrecursesubmodules &&
 131                 git commit -m "add error in fetchrecursesubmodules" &&
 132                 test-submodule-config \
 133                         HEAD b \
 134                         HEAD submodule \
 135                                 >actual &&
 136                 test_cmp expect_error actual  &&
 137                 git reset --hard HEAD^
 138         )
 139 '
 140
 141 test_done