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#!/usr/bin/env bash-shlib
# -*- mode: shell-script -*-
include shunit
depends sed grep git mkdir readlink
export -f matches
export grep
tmp=/tmp
tprog="../bin/compose"
tprog=$(readlink -f $tprog)
export PATH=".:$PATH"
short_tprog=$(basename "$tprog")
##
## Convenience function
##
init_test() {
test_tmpdir=$(mktemp -d -t tmp.XXXXXXXXXX)
cd "$test_tmpdir"
export CACHEDIR="$test_tmpdir/.cache"
export VARDIR="$test_tmpdir/.var"
mkdir -p "$CACHEDIR"
}
tear_test() {
rm -rf "$test_tmpdir"
}
##
## Tests
##
function test_injection {
init_test
export CHARM_STORE=$test_tmpdir
mkdir -p $test_tmpdir/{toto,titi}
cat <<EOF2 > $test_tmpdir/toto/metadata.yml
docker-image: toto
EOF2
cat <<EOF2 > $test_tmpdir/titi/metadata.yml
docker-image: titi
EOF2
cat <<EOF2 > $test_tmpdir/compose.yml
web_site:
charm: toto
EOF2
export DISABLE_SYSTEM_CONFIG_FILE=true
assert_list <<EOF
### Testing injection of run-time compose code
## -- simple injection, replacing charm
cd "$test_tmpdir"
injection='
web_site:
charm: titi
'
out=\$("$tprog" -Y "\$injection" config web_site 2>/dev/null) || exit 1
out=\$(echo "\$out" | shyaml get-value services.web_site.image) || exit 1
expected="titi"
[ "\$out" == "\$expected" ] || {
echo -e "DIFF:\n\$(diff <(echo "\$out") <(echo "\$expected"))"
exit 1
}
EOF
tear_test
}
continue_on_error="0" testbench $*