tests: check that Git version are in sync

This ensures that the Git version pointed at by the submodule is the
same as the one that will be fetched using "make get-git".

Suggested-by: Ferry Huberts <ferry.huberts@pelagic.nl>
Signed-off-by: John Keeping <john@keeping.me.uk>
This commit is contained in:
John Keeping 2013-03-19 20:00:29 +00:00 committed by Jason A. Donenfeld
parent 0255821e22
commit e1e0e038fd

View File

@ -0,0 +1,36 @@
#!/bin/sh
. ./setup.sh
prepare_tests 'Check Git version is correct'
run_test 'extract Git version from Makefile' '
sed -n -e "/^GIT_VER[ ]*=/ {
s/^GIT_VER[ ]*=[ ]*//
p
}" ../Makefile >trash/makefile_version
'
run_test 'test Git version matches Makefile' '
( cat ../git/GIT-VERSION-FILE || echo "No GIT-VERSION-FILE" ) |
sed -e "s/GIT_VERSION[ ]*=[ ]*//" >trash/git_version &&
diff -u trash/git_version trash/makefile_version
'
run_test 'test submodule version matches Makefile' '
if ! test -e ../git/.git
then
echo "git/ is not a Git repository" >&2
else
(
cd .. &&
sm_sha1=$(git ls-files --stage -- git |
sed -e "s/^[0-9]* \\([0-9a-f]*\\) [0-9] .*$/\\1/") &&
cd git &&
git describe --match "v[0-9]*" $sm_sha1
) | sed -e "s/^v//" >trash/sm_version &&
diff -u trash/sm_version trash/makefile_version
fi
'
tests_done