ifupdown-ng/tests/linux/tunnel_test

#!/usr/bin/env atf-sh

. $(atf_get_srcdir)/../test_env.sh
EXECUTOR="$(atf_get_srcdir)/../../executor-scripts/linux/tunnel"

tests_init \
	tunnel_bringup \
	tunnel_teardown

tunnel_bringup_body() {
	export MOCK=echo IFACE=tun0 PHASE=pre-up IF_TUNNEL_MODE=gre \
		IF_TUNNEL_LOCAL=1.2.3.4 IF_TUNNEL_REMOTE=5.6.7.8 \
		IF_TUNNEL_TTL=255
	atf_check -s exit:0 \
		-o match:"ip -4 tunnel add tun0" \
		-o match:"mode 'gre'" \
		-o match:"ttl '255'" \
		-o match:"local '1.2.3.4'" \
		-o match:"remote '5.6.7.8'" \
		${EXECUTOR}
}

tunnel_teardown_body() {
	export MOCK=echo IFACE=tun0 PHASE=post-down IF_TUNNEL_MODE=gre \
		IF_TUNNEL_LOCAL=1.2.3.4 IF_TUNNEL_REMOTE=5.6.7.8 \
		IF_TUNNEL_TTL=255
	atf_check -s exit:0 \
		-o match:"ip -4 tunnel del tun0" \
		${EXECUTOR}
}