tests/t0001-validate-git-versions.sh

   1 #!/bin/sh
   2
   3 if [ "${CGIT_TEST_NO_GIT_VERSION}" = "YesPlease" ]; then
   4         exit 0
   5 fi
   6
   7 test_description='Check Git version is correct'
   8 CGIT_TEST_NO_CREATE_REPOS=YesPlease
   9 . ./setup.sh
  10
  11 test_expect_success 'extract Git version from Makefile' '
  12         sed -n -e "/^GIT_VER[   ]*=/ {
  13                 s/^GIT_VER[     ]*=[    ]*//
  14                 p
  15         }" ../../Makefile >makefile_version
  16 '
  17
  18 # Note that Git's GIT-VERSION-GEN script applies "s/-/./g" to the version
  19 # string to produce the internal version in the GIT-VERSION-FILE, so we
  20 # must apply the same transformation to the version in the Makefile before
  21 # comparing them.
  22 test_expect_success 'test Git version matches Makefile' '
  23         ( cat ../../git/GIT-VERSION-FILE || echo "No GIT-VERSION-FILE" ) |
  24         sed -e "s/GIT_VERSION[  ]*=[    ]*//" -e "s/\\.dirty$//" >git_version &&
  25         sed -e "s/-/./g" makefile_version >makefile_git_version &&
  26         test_cmp git_version makefile_git_version
  27 '
  28
  29 test_expect_success 'test submodule version matches Makefile' '
  30         if ! test -e ../../git/.git
  31         then
  32                 echo "git/ is not a Git repository" >&2
  33         else
  34                 (
  35                         cd ../.. &&
  36                         sm_oid=$(git ls-files --stage -- git |
  37                                 sed -e "s/^[0-9]* \\([0-9a-f]*\\) [0-9] .*$/\\1/") &&
  38                         cd git &&
  39                         git describe --match "v[0-9]*" $sm_oid
  40                 ) | sed -e "s/^v//" -e "s/-/./" >sm_version &&
  41                 test_cmp sm_version makefile_version
  42         fi
  43 '
  44
  45 test_done