t/t1309-early-config.sh

   1 #!/bin/sh
   2
   3 test_description='Test read_early_config()'
   4
   5 . ./test-lib.sh
   6
   7 test_expect_success 'read early config' '
   8         test_config early.config correct &&
   9         test-tool config read_early_config early.config >output &&
  10         test correct = "$(cat output)"
  11 '
  12
  13 test_expect_success 'in a sub-directory' '
  14         test_config early.config sub &&
  15         mkdir -p sub &&
  16         (
  17                 cd sub &&
  18                 test-tool config read_early_config early.config
  19         ) >output &&
  20         test sub = "$(cat output)"
  21 '
  22
  23 test_expect_success 'ceiling' '
  24         test_config early.config ceiling &&
  25         mkdir -p sub &&
  26         (
  27                 GIT_CEILING_DIRECTORIES="$PWD" &&
  28                 export GIT_CEILING_DIRECTORIES &&
  29                 cd sub &&
  30                 test-tool config read_early_config early.config
  31         ) >output &&
  32         test_must_be_empty output
  33 '
  34
  35 test_expect_success 'ceiling #2' '
  36         mkdir -p xdg/git &&
  37         git config -f xdg/git/config early.config xdg &&
  38         test_config early.config ceiling &&
  39         mkdir -p sub &&
  40         (
  41                 XDG_CONFIG_HOME="$PWD"/xdg &&
  42                 GIT_CEILING_DIRECTORIES="$PWD" &&
  43                 export GIT_CEILING_DIRECTORIES XDG_CONFIG_HOME &&
  44                 cd sub &&
  45                 test-tool config read_early_config early.config
  46         ) >output &&
  47         test xdg = "$(cat output)"
  48 '
  49
  50 cmdline_config="'test.source=cmdline'"
  51 test_expect_success 'read config file in right order' '
  52         echo "[test]source = home" >>.gitconfig &&
  53         git init foo &&
  54         (
  55                 cd foo &&
  56                 echo "[test]source = repo" >>.git/config &&
  57                 GIT_CONFIG_PARAMETERS=$cmdline_config test-tool config \
  58                         read_early_config test.source >actual &&
  59                 cat >expected <<-\EOF &&
  60                 home
  61                 repo
  62                 cmdline
  63                 EOF
  64                 test_cmp expected actual
  65         )
  66 '
  67
  68 test_with_config () {
  69         rm -rf throwaway &&
  70         git init throwaway &&
  71         (
  72                 cd throwaway &&
  73                 echo "$*" >.git/config &&
  74                 test-tool config read_early_config early.config
  75         )
  76 }
  77
  78 test_expect_success 'ignore .git/ with incompatible repository version' '
  79         test_with_config "[core]repositoryformatversion = 999999" 2>err &&
  80         test_i18ngrep "warning:.* Expected git repo version <= [1-9]" err
  81 '
  82
  83 test_expect_failure 'ignore .git/ with invalid repository version' '
  84         test_with_config "[core]repositoryformatversion = invalid"
  85 '
  86
  87
  88 test_expect_failure 'ignore .git/ with invalid config' '
  89         test_with_config "["
  90 '
  91
  92 test_expect_success 'early config and onbranch' '
  93         echo "[broken" >broken &&
  94         test_with_config "[includeif \"onbranch:topic\"]path=../broken"
  95 '
  96
  97 test_expect_success 'onbranch config outside of git repo' '
  98         test_config_global includeIf.onbranch:topic.path non-existent &&
  99         nongit git help
 100 '
 101
 102 test_done