t/t7420-submodule-set-url.sh

   1 #!/bin/sh
   2 #
   3 # Copyright (c) 2019 Denton Liu
   4 #
   5
   6 test_description='Test submodules set-url subcommand
   7
   8 This test verifies that the set-url subcommand of git-submodule is working
   9 as expected.
  10 '
  11
  12 TEST_NO_CREATE_REPO=1
  13 . ./test-lib.sh
  14
  15 test_expect_success 'setup' '
  16         git config --global protocol.file.allow always
  17 '
  18
  19 test_expect_success 'submodule config cache setup' '
  20         mkdir submodule &&
  21         (
  22                 cd submodule &&
  23                 git init &&
  24                 echo a >file &&
  25                 git add file &&
  26                 git commit -ma
  27         ) &&
  28         mkdir namedsubmodule &&
  29         (
  30                 cd namedsubmodule &&
  31                 git init &&
  32                 echo 1 >file &&
  33                 git add file &&
  34                 git commit -m1
  35         ) &&
  36         mkdir super &&
  37         (
  38                 cd super &&
  39                 git init &&
  40                 git submodule add ../submodule &&
  41                 git submodule add --name thename ../namedsubmodule thepath &&
  42                 git commit -m "add submodules"
  43         )
  44 '
  45
  46 test_expect_success 'test submodule set-url' '
  47         # add commits and move the submodules (change the urls)
  48         (
  49                 cd submodule &&
  50                 echo b >>file &&
  51                 git add file &&
  52                 git commit -mb
  53         ) &&
  54         mv submodule newsubmodule &&
  55
  56         (
  57                 cd namedsubmodule &&
  58                 echo 2 >>file &&
  59                 git add file &&
  60                 git commit -m2
  61         ) &&
  62         mv namedsubmodule newnamedsubmodule &&
  63
  64         git -C newsubmodule show >expect &&
  65         git -C newnamedsubmodule show >>expect &&
  66         (
  67                 cd super &&
  68                 test_must_fail git submodule update --remote &&
  69                 git submodule set-url submodule ../newsubmodule &&
  70                 test_cmp_config ../newsubmodule -f .gitmodules submodule.submodule.url &&
  71                 git submodule set-url thepath ../newnamedsubmodule &&
  72                 test_cmp_config ../newnamedsubmodule -f .gitmodules submodule.thename.url &&
  73                 test_cmp_config "" -f .gitmodules --default "" submodule.thepath.url &&
  74                 git submodule update --remote
  75         ) &&
  76         git -C super/submodule show >actual &&
  77         git -C super/thepath show >>actual &&
  78         test_cmp expect actual
  79 '
  80
  81 test_done