mirror of
https://github.com/servalproject/serval-dna.git
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439 lines
14 KiB
Bash
Executable File
439 lines
14 KiB
Bash
Executable File
#!/bin/bash
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# Tests for Serval DNA server operations.
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#
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# Copyright 2012 Paul Gardner-Stephen
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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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setup() {
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setup_servald
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assert_no_servald_processes
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setup_dnahelper
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start_servald_instances +A
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assert_all_instance_peers_complete +A
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}
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finally() {
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stop_all_servald_servers
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}
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teardown() {
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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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# Called by start_servald_instances immediately before starting the server
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# process in each instance.
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configure_servald_server() {
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executeOk_servald config \
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set log.show_pid on \
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set log.show_time on \
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set debug.dnahelper on \
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set dna.helper.executable "$dnahelper" \
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set dna.helper.argv.1 "Hello," \
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set dna.helper.argv.2 "World!"
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}
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setup_dnahelper() {
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export SID_JOE_A=1234567890ABCDEF1234567890ABCDEF1234567890ABCDEF1234567890ABCDEA
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export SID_JOE_B=1234567890ABCDEF1234567890ABCDEF1234567890ABCDEF1234567890ABCDEB
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export SID_JOE_C=1234567890ABCDEF1234567890ABCDEF1234567890ABCDEF1234567890ABCDEC
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export SID_JOE_D=1234567890ABCDEF1234567890ABCDEF1234567890ABCDEF1234567890ABCDED
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export SID_JOE_E=1234567890ABCDEF1234567890ABCDEF1234567890ABCDEF1234567890ABCDEE
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export SID_JOE_F=1234567890ABCDEF1234567890ABCDEF1234567890ABCDEF1234567890ABCDEF
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export SID_ECCLES=1234567890ABCDEF1234567890ABCDEF1234567890ABCDEF1234567890ABCDE0
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dnahelper="$TFWTMP/dnahelper"
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echo "#!$BASH" >"$dnahelper"
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cat >>"$dnahelper" <<'EOF'
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echo STARTED
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while read line
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do
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token="${line%%|*}"
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line="${line#*|}"
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did="${line%%|*}"
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line="${line#*|}"
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case "$token|$did|$line" in
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'|'*'|')
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echo "empty token" >&2
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;;
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*'||')
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echo "empty DID" >&2
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;;
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*'|00000|')
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# For verification during setup
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echo "$token|A|$did|B|"
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;;
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*'|00001|')
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# One valid reply
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echo "$token|sip://$SID_JOE_A@10.1.1.1|$did|Joe A. Bloggs|"
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;;
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*'|00002|')
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# Two valid replies
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echo "$token|sip://$SID_JOE_A@10.1.1.1|$did|Joe A. Bloggs|"
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sleep 0.1
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echo "$token|sip://$SID_JOE_B@10.1.1.1|$did|Joe B. Bloggs|"
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sleep 0.1
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;;
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*'|00003|')
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# Three valid replies
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echo "$token|sip://$SID_JOE_A@10.1.1.1|$did|Joe A. Bloggs|"
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sleep 0.1
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echo "$token|sip://$SID_JOE_B@10.1.1.1|$did|Joe B. Bloggs|"
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sleep 0.1
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echo "$token|sip://$SID_JOE_C@10.1.1.1|$did|Joe C. Bloggs|"
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sleep 0.1
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;;
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*'|00004|')
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# Empty URI
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echo "$token||$did|Eccles|"
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;;
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*'|000051|')
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# Malformed URI
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echo "$token|Bluebottle|$did|Eccles|"
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;;
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*'|000052|')
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# Malformed URI
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echo "$token|sip://Sea goon|$did|Eccles|"
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;;
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*'|000053|')
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# Malformed URI
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echo "$token|sip:|$did|Eccles|"
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;;
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*'|000061|')
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# Mismatched token
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echo "$SID_ECCLES|did://$SID_ECCLES/$did|$did|Eccles|"
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;;
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*'|000062|')
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# Empty token
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echo "|did://$SID_ECCLES/$did|$did|Eccles|"
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;;
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*'|000063|')
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# Invalid token (not a SID)
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echo "1234567890ABCDEF1234567890ABCDEF1234567890ABCDEF1234567890ABCDEX|did://$SID_ECCLES/$did|$did|Eccles|"
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;;
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*'|000064|')
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# Long token
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echo "1234567890ABCDEF1234567890ABCDEF1234567890ABCDEF1234567890ABCDEF0|did://$SID_ECCLES/$did|$did|Eccles|"
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;;
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*'|000065|')
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# Short token
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echo "1234567890ABCDEF1234567890ABCDEF1234567890ABCDEF1234567890ABCDE|did://$SID_ECCLES/$did|$did|Eccles|"
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;;
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*'|000071|')
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# Mismatched DID
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echo "$token|sip://$SID_ECCLES/$did|99999|Eccles|"
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;;
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*'|000072|')
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# Empty DID
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echo "$token|sip://$SID_ECCLES/$did||Eccles|"
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;;
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*'|000073|')
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# Invalid DID
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echo "$token|sip://$SID_ECCLES/$did|9999X|Eccles|"
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;;
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*'|000074|')
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# Long DID
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echo "$token|sip://$SID_ECCLES/$did|123456789012345678901234567890123|Eccles|"
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;;
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*'|000075|')
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# Short DID
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echo "$token|sip://$SID_ECCLES/$did|9999|Eccles|"
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;;
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*'|000081|')
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# Malformed reply, missing final delimiter
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echo "$token|sip://$SID_ECCLES/$did|9999|Eccles"
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;;
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*'|000082|')
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# Malformed reply, long name
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echo "$token|sip://$SID_ECCLES/$did|9999|Abcd efgh ijkl mnop qrst uvwx yzab cdef ghij klmn opqr stuv wxyz abcd efgh ijkl|"
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;;
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*'|000083|')
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# Malformed reply, empty line
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echo
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;;
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*'|000084|')
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# Malformed reply, missing \n (which swallows the following DONE line)
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echo -n "$token|sip://$SID_JOE_A@10.1.1.1|$did|Joe A. Bloggs|"
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;;
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*'|000085|')
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# Malformed reply, line too long
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for i in 1 2 3 4 5 6 7 8 9 0; do
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echo -n 1234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890
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echo -n 1234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890
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echo -n 1234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890
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echo -n 1234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890
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echo -n 1234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890
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echo -n 1234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890
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echo -n 1234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890
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echo -n 1234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890
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echo -n 1234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890
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echo -n 1234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890
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done
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echo
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;;
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*'|00009|')
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# Take too long to respond
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sleep 2
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echo "$token|sip://$SID_JOE_D@10.1.1.1|$did|Joe D. Bloggs|"
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;;
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*'|00010|')
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# Spurious output after DONE
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echo "$token|sip://$SID_JOE_E@10.1.1.1|$did|Joe E. Bloggs|"
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echo DONE
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echo "$token|sip://$SID_JOE_F@10.1.1.1|$did|Joe F. Bloggs|"
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;;
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*'|00011|')
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# Die unexpectedly
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echo "goodbye cruel world" >&2
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exit 42
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;;
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*'|'*'|')
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echo "token=$token did=$did line=$line" >&2
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;;
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*)
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echo "garbage line" >&2
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;;
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esac
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echo DONE
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done
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EOF
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chmod 0755 "$dnahelper"
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executeOk "$dnahelper" <<EOF
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ToKeN|00000|
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EOF
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assertStdoutIs -e "STARTED\nToKeN|A|00000|B|\nDONE\n"
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}
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doc_ExecError="Non-existent DNA helper executable"
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setup_ExecError() {
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setup_servald
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assert_no_servald_processes
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dnahelper=/non/existent
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assert [ ! -e "$dnahelper" ]
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start_servald_instances +A
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assert_all_instance_peers_complete +A
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}
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test_ExecError() {
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executeOk_servald dna lookup 12345
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}
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doc_ExecArgs="DNA helper configured argument"
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setup_ExecArgs() {
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setup_servald
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assert_no_servald_processes
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dnahelper="$TFWTMP/dnahelper"
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echo "#!$BASH" >"$dnahelper"
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cat >>"$dnahelper" <<'EOF'
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echo STARTED
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while read line
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do
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token="${line%%|*}"
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line="${line#*|}"
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did="${line%%|*}"
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line="${line#*|}"
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echo "$token|uri:dumb|$did|$*|"
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echo DONE
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done
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EOF
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chmod 0755 "$dnahelper"
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start_servald_instances +A
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assert_all_instance_peers_complete +A
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}
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test_ExecArgs() {
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executeOk_servald dna lookup 12345
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assertStdoutIs -e "uri:dumb:12345:Hello, World!\n"
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}
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doc_ReplyOk1="DNA helper returns one valid reply"
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test_ReplyOk1() {
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executeOk_servald dna lookup 00001
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assertStdoutIs -e "sip://$SID_JOE_A@10.1.1.1:00001:Joe A. Bloggs\n"
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}
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doc_ReplyOk2="DNA helper returns two valid replies"
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test_ReplyOk2() {
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executeOk_servald dna lookup 00002
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assertStdoutIs -e "sip://$SID_JOE_A@10.1.1.1:00002:Joe A. Bloggs\nsip://$SID_JOE_B@10.1.1.1:00002:Joe B. Bloggs\n"
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}
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doc_ReplyOk3="DNA helper returns three valid replies"
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test_ReplyOk3() {
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executeOk_servald dna lookup 00003
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assertStdoutIs -e "sip://$SID_JOE_A@10.1.1.1:00003:Joe A. Bloggs\nsip://$SID_JOE_B@10.1.1.1:00003:Joe B. Bloggs\nsip://$SID_JOE_C@10.1.1.1:00003:Joe C. Bloggs\n"
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}
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doc_UriEmpty="DNA helper returns empty URI"
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test_UriEmpty() {
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executeOk_servald dna lookup 00004
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assertStdoutIs ""
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assertGrep "$LOGA" 'ERROR:.*DNAHELPER.*empty URI'
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}
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doc_UriInvalid1="DNA helper returns invalid URI, missing scheme"
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test_UriInvalid1() {
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executeOk_servald dna lookup 000051
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assertStdoutIs ""
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assertGrep "$LOGA" 'ERROR:.*DNAHELPER.*Bluebottle.*invalid URI'
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}
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doc_UriInvalid2="DNA helper returns invalid URI, invalid char"
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test_UriInvalid2() {
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executeOk_servald dna lookup 000052
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assertStdoutIs ""
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assertGrep "$LOGA" 'ERROR:.*DNAHELPER.*sip://Sea goon.*invalid URI'
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}
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doc_UriInvalid3="DNA helper returns invalid URI, empty hierarchical part"
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test_UriInvalid3() {
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executeOk_servald dna lookup 000053
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assertStdoutIs ""
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assertGrep "$LOGA" 'ERROR:.*DNAHELPER.*sip:.*invalid URI'
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}
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doc_TokenMismatch="DNA helper returns mismatched token"
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test_TokenMismatch() {
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executeOk_servald dna lookup 000061
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assertStdoutIs ""
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assertGrep "$LOGA" 'ERROR:.*DNAHELPER.*mismatched token'
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}
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doc_TokenEmpty="DNA helper returns empty token"
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test_TokenEmpty() {
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executeOk_servald dna lookup 000062
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assertStdoutIs ""
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assertGrep "$LOGA" 'ERROR:.*DNAHELPER.*empty token'
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}
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doc_TokenInvalid="DNA helper returns invalid token"
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test_TokenInvalid() {
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executeOk_servald dna lookup 000063
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assertStdoutIs ""
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assertGrep "$LOGA" 'ERROR:.*DNAHELPER.*invalid token'
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}
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doc_TokenInvalidLong="DNA helper returns invalid token, too long"
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test_TokenInvalidLong() {
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executeOk_servald dna lookup 000064
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assertStdoutIs ""
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assertGrep "$LOGA" 'ERROR:.*DNAHELPER.*reply.*invalid'
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}
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doc_TokenInvalidShort="DNA helper returns invalid token, too short"
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test_TokenInvalidShort() {
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executeOk_servald dna lookup 000065
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assertStdoutIs ""
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assertGrep "$LOGA" 'ERROR:.*DNAHELPER.*invalid token'
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}
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doc_DidMismatch="DNA helper returns mismatched DID"
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test_DidMismatch() {
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executeOk_servald dna lookup 000071
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assertStdoutIs ""
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assertGrep "$LOGA" 'ERROR:.*DNAHELPER.*mismatched DID'
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}
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doc_DidEmpty="DNA helper returns empty DID"
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test_DidEmpty() {
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executeOk_servald dna lookup 000072
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assertStdoutIs ""
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assertGrep "$LOGA" 'ERROR:.*DNAHELPER.*empty DID'
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}
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doc_DidInvalid="DNA helper returns invalid DID"
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test_DidInvalid() {
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executeOk_servald dna lookup 000073
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assertStdoutIs ""
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assertGrep "$LOGA" 'ERROR:.*DNAHELPER.*invalid DID'
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}
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doc_DidInvalidLong="DNA helper returns invalid DID, too long"
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test_DidInvalidLong() {
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executeOk_servald dna lookup 000074
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assertStdoutIs ""
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assertGrep "$LOGA" 'ERROR:.*DNAHELPER.*reply.*invalid'
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}
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doc_DidInvalidShort="DNA helper returns invalid DID, too short"
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test_DidInvalidShort() {
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executeOk_servald dna lookup 000075
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assertStdoutIs ""
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assertGrep "$LOGA" 'ERROR:.*DNAHELPER.*invalid DID'
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}
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doc_ReplyInvalidMissingDelim="DNA helper returns invalid reply, missing delimiter"
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test_ReplyInvalidMissingDelim() {
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executeOk_servald dna lookup 000081
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assertStdoutIs ""
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assertGrep "$LOGA" 'ERROR:.*DNAHELPER.*reply.*invalid'
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}
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doc_ReplyInvalidLongName="DNA helper returns invalid reply, name too long"
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test_ReplyInvalidLongName() {
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executeOk_servald dna lookup 000082
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assertStdoutIs ""
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assertGrep "$LOGA" 'ERROR:.*DNAHELPER.*reply.*invalid'
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}
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doc_ReplyInvalidEmpty="DNA helper returns invalid reply, empty line"
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test_ReplyInvalidEmpty() {
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executeOk_servald dna lookup 000083
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assertStdoutIs ""
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assertGrep "$LOGA" 'ERROR:.*DNAHELPER.*reply .\\n. invalid'
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}
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doc_ReplyInvalidMissingNewline="DNA helper returns invalid reply, missing newline"
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test_ReplyInvalidMissingNewline() {
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executeOk_servald dna lookup 000084
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assertStdoutIs ""
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assertGrep "$LOGA" 'ERROR:.*DNAHELPER.*reply.*spurious'
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assertGrep "$LOGA" 'ERROR:.*DNAHELPER.*reply timeout'
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}
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doc_HelperTimeout="DNA helper process takes too long to reply and is restarted"
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test_HelperTimeout() {
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executeOk_servald dna lookup 00009
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assertStdoutIs ""
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assertGrep "$LOGA" 'ERROR:.*DNAHELPER.*reply timeout'
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assertGrep "$LOGA" 'INFO:.*DNAHELPER.*process.*terminated by signal 15'
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executeOk_servald dna lookup 00001
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assertStdoutIs -e "sip://$SID_JOE_A@10.1.1.1:00001:Joe A. Bloggs\n"
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}
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doc_ReplySpurious="DNA helper spurious output after DONE is ignored"
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test_ReplySpurious() {
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executeOk_servald dna lookup 00010
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assertStdoutIs -e "sip://$SID_JOE_E@10.1.1.1:00010:Joe E. Bloggs\n"
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assertGrep "$LOGA" 'WARN:.*DNAHELPER.*spurious output'
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executeOk_servald dna lookup 00001
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assertStdoutIs -e "sip://$SID_JOE_A@10.1.1.1:00001:Joe A. Bloggs\n"
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}
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doc_HelperDies="DNA helper process dies unexpectedly and is restarted"
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test_HelperDies() {
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executeOk_servald dna lookup 00011
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assertStdoutIs ""
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assertGrep "$LOGA" 'INFO:.*DNAHELPER.*process.*exited normally with status 42'
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assertGrep "$LOGA" 'ERROR:.*DNAHELPER.*goodbye cruel world\\n'
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executeOk_servald dna lookup 00001
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assertStdoutIs -e "sip://$SID_JOE_A@10.1.1.1:00001:Joe A. Bloggs\n"
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}
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runTests "$@"
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