t/t2013-checkout-submodule.sh

   1 #!/bin/sh
   2
   3 test_description='checkout can handle submodules'
   4
   5 . ./test-lib.sh
   6 . "$TEST_DIRECTORY"/lib-submodule-update.sh
   7
   8 test_expect_success 'setup' '
   9         mkdir submodule &&
  10         (cd submodule &&
  11          git init &&
  12          test_commit first) &&
  13         git add submodule &&
  14         test_tick &&
  15         git commit -m superproject &&
  16         (cd submodule &&
  17          test_commit second) &&
  18         git add submodule &&
  19         test_tick &&
  20         git commit -m updated.superproject
  21 '
  22
  23 test_expect_success '"reset <submodule>" updates the index' '
  24         git update-index --refresh &&
  25         git diff-files --quiet &&
  26         git diff-index --quiet --cached HEAD &&
  27         git reset HEAD^ submodule &&
  28         test_must_fail git diff-files --quiet &&
  29         git reset submodule &&
  30         git diff-files --quiet
  31 '
  32
  33 test_expect_success '"checkout <submodule>" updates the index only' '
  34         git update-index --refresh &&
  35         git diff-files --quiet &&
  36         git diff-index --quiet --cached HEAD &&
  37         git checkout HEAD^ submodule &&
  38         test_must_fail git diff-files --quiet &&
  39         git checkout HEAD submodule &&
  40         git diff-files --quiet
  41 '
  42
  43 test_expect_success '"checkout <submodule>" honors diff.ignoreSubmodules' '
  44         git config diff.ignoreSubmodules dirty &&
  45         echo x> submodule/untracked &&
  46         git checkout HEAD >actual 2>&1 &&
  47         test_must_be_empty actual
  48 '
  49
  50 test_expect_success '"checkout <submodule>" honors submodule.*.ignore from .gitmodules' '
  51         git config diff.ignoreSubmodules none &&
  52         git config -f .gitmodules submodule.submodule.path submodule &&
  53         git config -f .gitmodules submodule.submodule.ignore untracked &&
  54         git checkout HEAD >actual 2>&1 &&
  55         test_must_be_empty actual
  56 '
  57
  58 test_expect_success '"checkout <submodule>" honors submodule.*.ignore from .git/config' '
  59         git config -f .gitmodules submodule.submodule.ignore none &&
  60         git config submodule.submodule.path submodule &&
  61         git config submodule.submodule.ignore all &&
  62         git checkout HEAD >actual 2>&1 &&
  63         test_must_be_empty actual
  64 '
  65
  66 KNOWN_FAILURE_DIRECTORY_SUBMODULE_CONFLICTS=1
  67 test_submodule_switch_recursing_with_args "checkout"
  68
  69 test_submodule_forced_switch_recursing_with_args "checkout -f"
  70
  71 test_submodule_switch "git checkout"
  72
  73 test_submodule_forced_switch "git checkout -f"
  74
  75 test_done