cgit/tests/setup.sh
John Keeping c95cc5ec56 tests: use Git's test framework
This allows tests to run in parallel as well as letting us use "prove"
or another TAP harness to run the tests.

Git's test framework requires Git to be fully built before letting any
tests run, so add a new target to the top-level Makefile which builds
all of Git instead of just libgit.a and make the "test" target depend on
that.

Signed-off-by: John Keeping <john@keeping.me.uk>
2013-04-08 22:27:11 +02:00

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# This file should be sourced by all test-scripts
#
# Main functions:
# prepare_tests(description) - setup for testing, i.e. create repos+config
# run_test(description, script) - run one test, i.e. eval script
#
# Helper functions
# cgit_query(querystring) - call cgit with the specified querystring
# cgit_url(url) - call cgit with the specified virtual url
#
# Example script:
#
# . setup.sh
# prepare_tests "html validation"
# run_test 'repo index' 'cgit_url "/" | tidy -e'
# run_test 'repo summary' 'cgit_url "/foo" | tidy -e'
: ${TEST_DIRECTORY=$(pwd)/../git/t}
TEST_NO_CREATE_REPO=YesPlease
. "$TEST_DIRECTORY"/test-lib.sh
# Prepend the directory containing cgit to PATH.
PATH="$(pwd)/../..:$PATH"
mkrepo() {
name=$1
count=$2
test_create_repo "$name"
(
cd "$name"
n=1
while test $n -le $count
do
echo $n >file-$n
git add file-$n
git commit -m "commit $n"
n=$(expr $n + 1)
done
if test "$3" = "testplus"
then
echo "hello" >a+b
git add a+b
git commit -m "add a+b"
git branch "1+2"
fi
)
}
setup_repos()
{
rm -rf cache
mkdir -p cache
mkrepo repos/foo 5 >/dev/null
mkrepo repos/bar 50 >/dev/null
mkrepo repos/foo+bar 10 testplus >/dev/null
mkrepo "repos/with space" 2 >/dev/null
cat >cgitrc <<EOF
virtual-root=/
cache-root=$PWD/cache
cache-size=1021
snapshots=tar.gz tar.bz zip
enable-log-filecount=1
enable-log-linecount=1
summary-log=5
summary-branches=5
summary-tags=5
clone-url=git://example.org/\$CGIT_REPO_URL.git
repo.url=foo
repo.path=$PWD/repos/foo/.git
# Do not specify a description for this repo, as it then will be assigned
# the constant value "[no description]" (which actually used to cause a
# segfault).
repo.url=bar
repo.path=$PWD/repos/bar/.git
repo.desc=the bar repo
repo.url=foo+bar
repo.path=$PWD/repos/foo+bar/.git
repo.desc=the foo+bar repo
repo.url=with space
repo.path=$PWD/repos/with space/.git
repo.desc=spaced repo
EOF
}
cgit_query()
{
CGIT_CONFIG="$PWD/cgitrc" QUERY_STRING="$1" cgit
}
cgit_url()
{
CGIT_CONFIG="$PWD/cgitrc" QUERY_STRING="url=$1" cgit
}
test -z "$CGIT_TEST_NO_CREATE_REPOS" && setup_repos