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https://github.com/servalproject/serval-dna.git
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95b0c028f2
Indepent configuration of show_pid, show_time and log level for each destination Update test scripts for new config options Include xprintf.c in MDP client source files (now used by log.c)
276 lines
8.4 KiB
Bash
Executable File
276 lines
8.4 KiB
Bash
Executable File
#!/bin/bash
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# Tests for Route discovery
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#
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# Copyright 2012 Serval Project, Inc.
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#
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# This program is free software; you can redistribute it and/or
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# modify it under the terms of the GNU General Public License
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# as published by the Free Software Foundation; either version 2
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# of the License, or (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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source "${0%/*}/../testframework.sh"
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source "${0%/*}/../testdefs.sh"
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add_interface() {
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>$SERVALD_VAR/dummy$1
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executeOk_servald config \
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set interfaces.$1.file dummy$1 \
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set interfaces.$1.dummy_address 127.0.$1.$instance_number \
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set interfaces.$1.dummy_netmask 255.255.255.224
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}
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interface_up() {
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grep "Interface .* is up" $instance_servald_log || return 1
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return 0
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}
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start_routing_instance() {
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executeOk_servald config \
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set server.interface_path "$SERVALD_VAR" \
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set monitor.socket "org.servalproject.servald.monitor.socket.$TFWUNIQUE.$instance_name" \
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set mdp.socket "org.servalproject.servald.mdp.socket.$TFWUNIQUE.$instance_name" \
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set log.stderr.show_pid on \
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set log.stderr.show_time on \
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set debug.mdprequests Yes \
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set rhizome.enable no
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start_servald_server
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wait_until interface_up
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}
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log_routing_table() {
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executeOk_servald route print
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tfw_cat --stdout --stderr
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}
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teardown() {
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foreach_instance_with_pidfile log_routing_table
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stop_all_servald_servers
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kill_all_servald_processes
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assert_no_servald_processes
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report_all_servald_servers
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}
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doc_single_link="Start 2 instances on one link"
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setup_single_link() {
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setup_servald
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assert_no_servald_processes
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foreach_instance +A +B create_single_identity
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foreach_instance +A +B add_interface 1
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foreach_instance +A +B start_routing_instance
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}
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test_single_link() {
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foreach_instance +A +B \
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wait_until has_seen_instances +A +B
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set_instance +A
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executeOk_servald mdp ping $SIDB 1
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tfw_cat --stdout --stderr
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executeOk_servald route print
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assertStdoutGrep --matches=1 "^$SIDB:BROADCAST UNICAST :"
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}
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doc_single_mdp="Use single MDP per packet encapsulation"
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setup_single_mdp() {
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setup_servald
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assert_no_servald_processes
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foreach_instance +A +B create_single_identity
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foreach_instance +A +B add_interface 1
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foreach_instance +A +B executeOk_servald config set interfaces.1.encapsulation single
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foreach_instance +A +B start_routing_instance
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}
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test_single_mdp() {
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foreach_instance +A +B \
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wait_until has_seen_instances +A +B
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set_instance +A
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executeOk_servald mdp ping $SIDB 1
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tfw_cat --stdout --stderr
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executeOk_servald route print
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assertStdoutGrep --matches=1 "^$SIDB:BROADCAST UNICAST :"
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}
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doc_mismatched_encap="Mismatched MDP packet encapsulation"
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setup_mismatched_encap() {
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setup_servald
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assert_no_servald_processes
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foreach_instance +A +B create_single_identity
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foreach_instance +A +B add_interface 1
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foreach_instance +A executeOk_servald config set interfaces.1.encapsulation single
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foreach_instance +A +B start_routing_instance
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}
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test_mismatched_encap() {
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foreach_instance +A +B \
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wait_until has_seen_instances +A +B
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set_instance +A
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executeOk_servald mdp ping $SIDB 1
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tfw_cat --stdout --stderr
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executeOk_servald route print
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assertStdoutGrep --matches=1 "^$SIDB:BROADCAST UNICAST :"
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}
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doc_slip_encoding="Test slip encoding and decoding"
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setup_slip_encoding() {
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setup_servald
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assert_no_servald_processes
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}
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test_slip_encoding() {
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executeOk_servald test slip
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}
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doc_multiple_nodes="Multiple nodes on one link"
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setup_multiple_nodes() {
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setup_servald
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assert_no_servald_processes
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foreach_instance +A +B +C +D create_single_identity
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foreach_instance +A +B +C +D add_interface 1
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foreach_instance +A +B +C +D start_routing_instance
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}
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test_multiple_nodes() {
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foreach +A +B +C +D \
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wait_until has_seen_instances +A +B +C +D
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set_instance +A
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executeOk_servald mdp ping $SIDB 1
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tfw_cat --stdout --stderr
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executeOk_servald mdp ping $SIDC 1
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tfw_cat --stdout --stderr
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executeOk_servald mdp ping $SIDD 1
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tfw_cat --stdout --stderr
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executeOk_servald route print
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assertStdoutGrep --matches=1 "^$SIDB:BROADCAST "
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assertStdoutGrep --matches=1 "^$SIDC:BROADCAST "
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assertStdoutGrep --matches=1 "^$SIDD:BROADCAST "
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}
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doc_scan="Simulate isolated clients"
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setup_scan() {
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setup_servald
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assert_no_servald_processes
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foreach_instance +A +B create_single_identity
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foreach_instance +A +B add_interface 1
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set_instance +B
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executeOk_servald config \
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set interfaces.1.dummy_address 127.0.1.11
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foreach_instance +A +B \
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executeOk_servald config \
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set interfaces.1.drop_broadcasts 1
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foreach_instance +A +B start_routing_instance
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}
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test_scan() {
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set_instance +A
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executeOk_servald scan
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wait_until scan_completed
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wait_until has_seen_instances +B
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executeOk_servald mdp ping $SIDB 1
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tfw_cat --stdout --stderr
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executeOk_servald route print
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assertStdoutGrep --matches=1 "^$SIDB:UNICAST :"
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}
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scan_completed() {
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grep "Scan completed" $LOG||return1
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return 0
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}
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doc_broadcast_only="Broadcast packets only"
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setup_broadcast_only() {
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setup_servald
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assert_no_servald_processes
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foreach_instance +A +B create_single_identity
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foreach_instance +A +B add_interface 1
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foreach_instance +A +B \
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executeOk_servald config set interfaces.1.drop_unicasts 1
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foreach_instance +A +B start_routing_instance
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}
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test_broadcast_only() {
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foreach_instance +A +B \
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wait_until has_seen_instances +A +B
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set_instance +A
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executeOk_servald mdp ping $SIDB 1
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tfw_cat --stdout --stderr
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executeOk_servald route print
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assertStdoutGrep --matches=1 "^$SIDB:BROADCAST :"
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}
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doc_prefer_unicast="Prefer unicast packets"
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setup_prefer_unicast() {
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setup_servald
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assert_no_servald_processes
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foreach_instance +A +B create_single_identity
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foreach_instance +A +B add_interface 1
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foreach_instance +A +B \
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executeOk_servald config \
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set interfaces.1.prefer_unicast 1 \
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set debug.overlayframes 1
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foreach_instance +A +B start_routing_instance
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}
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test_prefer_unicast() {
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foreach_instance +A +B \
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wait_until has_seen_instances +A +B
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set_instance +A
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executeOk_servald mdp ping $SIDB 1
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tfw_cat --stdout --stderr
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executeOk_servald route print
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assertStdoutGrep --matches=1 "^$SIDB:BROADCAST UNICAST :"
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assertGrep "$instance_servald_log" 'Choosing to send via unicast'
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}
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doc_multihop_linear="Start 4 instances in a linear arrangement"
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setup_multihop_linear() {
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setup_servald
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assert_no_servald_processes
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foreach_instance +A +B +C +D create_single_identity
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foreach_instance +A +B add_interface 1
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foreach_instance +B +C add_interface 2
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foreach_instance +C +D add_interface 3
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foreach_instance +A +B +C +D start_routing_instance
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}
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test_multihop_linear() {
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foreach_instance +A +B +C +D \
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wait_until has_seen_instances +A +B +C +D
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set_instance +A
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executeOk_servald mdp ping $SIDD 1
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tfw_cat --stdout --stderr
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executeOk_servald mdp trace $SIDD
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tfw_cat --stdout --stderr
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executeOk_servald route print
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assertStdoutGrep --matches=1 "^$SIDB:BROADCAST UNICAST :"
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assertStdoutGrep --matches=1 "^$SIDC:INDIRECT :"
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assertStdoutGrep --matches=1 "^$SIDD:INDIRECT :"
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}
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setup_crowded_mess() {
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setup_servald
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assert_no_servald_processes
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# BCDE & DEFG form squares, ABC & FGH form triangles
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foreach_instance +A +B +C +D +E +F +G +H create_single_identity
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foreach_instance +A +B +C add_interface 1
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foreach_instance +B +D add_interface 2
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foreach_instance +C +E add_interface 3
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foreach_instance +D +E add_interface 4
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foreach_instance +D +F add_interface 5
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foreach_instance +E +G add_interface 6
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foreach_instance +F +G +H add_interface 7
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foreach_instance +A +B +C +D +E +F +G +H start_routing_instance
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}
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doc_crowded_mess="Multiple possible paths"
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test_crowded_mess() {
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foreach_instance +A +H \
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wait_until has_seen_instances +A +H
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set_instance +A
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executeOk_servald mdp ping $SIDH 1
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tfw_cat --stdout --stderr
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executeOk_servald route print
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assertStdoutGrep --matches=1 "^$SIDH:INDIRECT :"
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}
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runTests "$@"
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