3 # This file and its contents are supplied under the terms of the
4 # Common Development and Distribution License ("CDDL"), version 1.0.
5 # You may only use this file in accordance with the terms of version
8 # A full copy of the text of the CDDL should have accompanied this
9 # source. A copy of the CDDL is also available via the Internet at
10 # http://www.illumos.org/license/CDDL.
14 # Copyright (c) 2016, 2017 by Delphix. All rights reserved.
17 . $STF_SUITE/tests/functional/channel_program/channel_common.kshlib
21 # Passing the instruction limit option to channel programs should work
22 # correctly. Programs that exceed these instruction limits should fail
26 verify_runnable "both"
28 log_assert "Timeouts work correctly."
30 log_mustnot_checkerror_program "Channel program timed out" \
31 $TESTPOOL $ZCP_ROOT/lua_core/tst.timeout.zcp
33 function test_instr_limit
37 error=$(zfs program -t $lim $TESTPOOL $ZCP_ROOT/lua_core/tst.timeout.zcp 2>&1)
38 [[ $? -ne 0 ]] || log_fail "Channel program with limit $lim exited 0: $error"
40 instrs_run=$(echo $error | awk -F "chunk" '{print $2}' | awk '{print $1}')
41 if [[ $instrs_run -lt $(( $lim - 100 )) ]]; then
42 log_fail "Runtime (${instrs_run} instr) < limit (${lim} - 100 instr)"
43 elif [[ $instrs_run -gt $(( $lim + 100 )) ]]; then
44 log_fail "Runtime (${instrs_run} instr) > limit (${lim} + 100 instr)"
46 log_note "With limit $lim the program ended after $instrs_run instructions"
50 test_instr_limit 10000
51 test_instr_limit 100000
52 test_instr_limit 1000000
53 test_instr_limit 2000000
55 log_pass "Timeouts work correctly."