X-Git-Url: https://git.lttng.org/?p=lttng-tools.git;a=blobdiff_plain;f=tests%2Fregression%2Ftools%2Ffiltering%2Ftest_valid_filter;h=cfd8de3bfbe189b994f02e2bbdf0a76a866833f6;hp=4d8d2afff5c1d7b1ab69b9089e8c3b5b81324dd5;hb=39ac0a0ee6d55413d4f4a800db811f5dae0ae4ae;hpb=d7ee608c00feacea3cfd5a740df64e5215347cb9 diff --git a/tests/regression/tools/filtering/test_valid_filter b/tests/regression/tools/filtering/test_valid_filter index 4d8d2afff..cfd8de3bf 100755 --- a/tests/regression/tools/filtering/test_valid_filter +++ b/tests/regression/tools/filtering/test_valid_filter @@ -1,78 +1,119 @@ #!/bin/bash # -# Copyright (C) - 2012 Christian Babeux +# Copyright (C) 2012 Christian Babeux # -# This program is free software; you can redistribute it and/or modify it -# under the terms of the GNU General Public License, version 2 only, as -# published by the Free Software Foundation. +# SPDX-License-Identifier: GPL-2.0-only # -# This program is distributed in the hope that it will be useful, but WITHOUT -# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or -# FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for -# more details. -# -# You should have received a copy of the GNU General Public License along with -# this program; if not, write to the Free Software Foundation, Inc., 51 -# Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. TEST_DESC="Filtering - Valid filters" CURDIR=$(dirname $0)/ TESTDIR=$CURDIR/../../.. -LTTNG_BIN="lttng" -BIN_NAME="gen-ust-events" STATS_BIN="$TESTDIR/utils/babelstats.pl" SESSION_NAME="valid_filter" -EVENT_NAME="tp:tptest" NR_ITER=100 -NUM_TESTS=290 +NUM_GLOBAL_TESTS=2 +NUM_UST_TESTS=1122 +NUM_KERNEL_TESTS=1056 +NUM_TESTS=$(($NUM_UST_TESTS+$NUM_KERNEL_TESTS+$NUM_GLOBAL_TESTS)) source $TESTDIR/utils/utils.sh -if [ ! -x "$CURDIR/$BIN_NAME" ]; then - BAIL_OUT "No UST nevents binary detected." -fi - -function enable_ust_lttng_event_filter() +function enable_lttng_event_filter() { - sess_name="$1" - event_name="$2" - filter="$3" + domain="$1" + sess_name="$2" + event_name="$3" + filter="$4" - $TESTDIR/../src/bin/lttng/$LTTNG_BIN enable-event $event_name -s $sess_name -u --filter "$filter" 2>&1 >/dev/null + $TESTDIR/../src/bin/lttng/$LTTNG_BIN enable-event $event_name \ + -s $sess_name $domain --filter "$filter" 2>&1 >/dev/null + $TESTDIR/../src/bin/lttng/$LTTNG_BIN add-context \ + -s $sess_name $domain -t procname 2>&1 >/dev/null ok $? "Enable lttng event with filtering" } -function run_apps +function run_ust { ./$CURDIR/$BIN_NAME $NR_ITER >/dev/null 2>&1 } +function run_ust_str +{ + $TESTDIR/utils/testapp/gen-ust-nevents-str/gen-ust-nevents-str $NR_ITER \ + hypothec \ + hypotheca \ + hypothecary \ + hypothecate \ + hypothecation \ + hypothecator \ + hypothecium \ + hypothenar \ + hypothenuse \ + hypothermal \ + hypothermia \ + hypothermic \ + hypotheses \ + hypothesis \ + hypothesise \ + hypothesised \ + hypothesises \ + hypothesize \ + hypothesizing \ + hypothetic \ + electrothermic \ + endothermic \ + exothermic \ + geothermic \ + apothecary \ + hypothecary \ + peccary \ + scary \ + actinomycosis \ + adenohypophysis \ + adiposis \ + emesis \ + emphasis \ + conformal \ + coseismal \ + decimal \ + dermal +} + +function run_kernel +{ + # Trigger the event for 100 iterations + echo -n "100" > /proc/lttng-test-filter-event +} + function test_valid_filter { - filter="$1" - validator="$2" + domain_name="$1" + domain="$2" + event_name="$3" + filter="$4" + validator="$5" - diag "Test valid filter: $1" + diag "Test valid $domain_name filter: $filter" trace_path=$(mktemp -d) # Create session - create_lttng_session $SESSION_NAME $trace_path + create_lttng_session_ok $SESSION_NAME $trace_path # Enable filter - enable_ust_lttng_event_filter $SESSION_NAME $EVENT_NAME $filter + enable_lttng_event_filter $domain $SESSION_NAME "$event_name" "$filter" # Trace apps - start_lttng_tracing $SESSION_NAME - run_apps - stop_lttng_tracing $SESSION_NAME + start_lttng_tracing_ok $SESSION_NAME + run_$domain_name + stop_lttng_tracing_ok $SESSION_NAME # Destroy session - destroy_lttng_session $SESSION_NAME + destroy_lttng_session_ok $SESSION_NAME - stats=`babeltrace $trace_path | $STATS_BIN --tracepoint $EVENT_NAME` + stats=`babeltrace $trace_path | $STATS_BIN --tracepoint $event_name` rm -rf $trace_path @@ -115,11 +156,13 @@ function validator_intfield validate_min_max "$stats" "netintfieldhex" "0x1" "0x63" status=$(($status|$?)) - validate_min_max "$stats" "floatfield" "2222" "2222" - status=$(($status|$?)) + if [ $KERNEL_CHECK -eq 0 ]; then + validate_min_max "$stats" "floatfield" "2222" "2222" + status=$(($status|$?)) - validate_min_max "$stats" "doublefield" "2" "2" - status=$(($status|$?)) + validate_min_max "$stats" "doublefield" "2" "2" + status=$(($status|$?)) + fi return $status } @@ -150,6 +193,11 @@ function validator_has_no_event fi } +function validator_str_has_no_event +{ + validator_has_no_event "$1" +} + function validator_has_events { stats="$1" @@ -161,6 +209,28 @@ function validator_has_events return $status } +function validator_str_has_events +{ + stats="$1" + status=0 + + echo $stats | grep -q str + status=$(($status|$?)) + + return $status +} + +function validator_stringfield_has_events +{ + stats="$1" + status=0 + + echo $stats | grep -q stringfield + status=$(($status|$?)) + + return $status +} + function validator_intfield_ge { stats="$1" @@ -311,11 +381,13 @@ function validator_true_statement validate_min_max "$stats" "netintfieldhex" "0x0" "0x63" status=$(($status|$?)) - validate_min_max "$stats" "floatfield" "2222" "2222" - status=$(($status|$?)) + if [ $KERNEL_CHECK -eq 0 ]; then + validate_min_max "$stats" "floatfield" "2222" "2222" + status=$(($status|$?)) - validate_min_max "$stats" "doublefield" "2" "2" - status=$(($status|$?)) + validate_min_max "$stats" "doublefield" "2" "2" + status=$(($status|$?)) + fi validate_min_max "$stats" "stringfield" "\"test\"" "\"test\"" status=$(($status|$?)) @@ -330,131 +402,1090 @@ plan_tests $NUM_TESTS print_test_banner "$TEST_DESC" -IFS=$'\n' - issue_356_filter="intfield > 0 && intfield > 1 && " issue_356_filter+="intfield > 2 && intfield > 3 && " issue_356_filter+="intfield > 4 && intfield > 5 && " issue_356_filter+="intfield > 6 && intfield > 7 && " issue_356_filter+="intfield > 8 || intfield > 0" -# One to one mapping between filters and validators +start_lttng_sessiond + +### UST TESTS + +BIN_NAME="gen-ust-events" + +KIRK_KRAUSS_TESTS=( + # the tests below were written by Kirk Krauss in this article: + # http://www.drdobbs.com/architecture-and-design/matching-wildcards-an-empirical-way-to-t/240169123 + + str_has_events + '"abcccd" == "*ccd"' + + str_has_events + '"mississipissippi" == "*issip*ss*"' + + str_has_no_event + '"xxxx\*zzzzzzzzy\*f" == "xxxx*zzy*fffff"' + + str_has_events + '"xxxx\*zzzzzzzzy\*f" == "xxx*zzy*f"' -FILTERS=("intfield" #1 - "intfield > 1" #2 - "intfield >= 1" #3 - "intfield < 2" #4 - "intfield <= 2" #5 - "intfield == 1" #6 - "intfield != 99" #7 - "!intfield" #8 - "-intfield" #9 - "--intfield" #10 - "+intfield" #11 - "++intfield" #12 - "intfield > 1 && longfield > 42" #13 - "intfield >= 42 && longfield <= 42" #14 - "intfield < 1 || longfield > 98" #15 - "(stringfield == \"test\" || intfield != 10) && intfield > 33" #16 - "intfield < 42.4242424242" #17 - "\"test\" == \"test\"" #18 #Issue #342 - "stringfield == \"test\"" #19 - "stringfield == \"t*\"" #20 - "stringfield == \"*\"" #21 - $issue_356_filter #22 #Issue #356 - "intfield < 0xDEADBEEF" #23 - "intfield < 0x2" #24 - "intfield < 02" #25 - "stringfield2 == \"\\\*\"" #26 - "1.0 || intfield || 1.0" #27 - "1 < intfield" #28 - "\$ctx.vtid == 0" #29 - "\$ctx.vtid != 0" #30 - "0 == \$ctx.vtid" #31 - "0 != \$ctx.vtid" #32 - "\$ctx.vpid == 0" #33 - "\$ctx.vpid != 0" #34 - "0 == \$ctx.vpid" #35 - "0 != \$ctx.vpid" #36 - "\$ctx.procname != \"$BIN_NAME\"" #37 - "\$ctx.procname == \"$BIN_NAME\"" #38 - "\"$BIN_NAME\" != \$ctx.procname" #39 - "\"$BIN_NAME\" == \$ctx.procname" #40 - "\$ctx.procname != \"$BIN_NAME*\"" #41 - "\$ctx.procname == \"$BIN_NAME*\"" #42 - "\"$BIN_NAME*\" != \$ctx.procname" #43 - "\"$BIN_NAME*\" == \$ctx.procname" #44 - "\$ctx.procname != \"*\"" #45 - "\$ctx.procname == \"*\"" #46 - "\"*\" != \$ctx.procname" #47 - "\"*\" == \$ctx.procname" #48 + str_has_no_event + '"xxxxzzzzzzzzyf" == "xxxx*zzy*fffff"' + + str_has_events + '"xxxxzzzzzzzzyf" == "xxxx*zzy*f"' + + str_has_events + '"xyxyxyzyxyz" == "xy*z*xyz"' + + str_has_events + '"mississippi" == "*sip*"' + + str_has_events + '"xyxyxyxyz" == "xy*xyz"' + + str_has_events + '"mississippi" == "mi*sip*"' + + str_has_events + '"ababac" == "*abac*"' + + str_has_events + '"ababac" == "*abac*"' + + str_has_events + '"aaazz" == "a*zz*"' + + str_has_no_event + '"a12b12" == "*12*23"' + + str_has_no_event + '"a12b12" == "a12b"' + + str_has_events + '"a12b12" == "*12*12*"' + + str_has_events + '"\*" == "*"' + + str_has_events + '"a\*abab" == "a*b"' + + str_has_events + '"a\*r" == "a*"' + + str_has_no_event + '"a\*ar" == "a*aar"' + + str_has_events + '"XYXYXYZYXYz" == "XY*Z*XYz"' + + str_has_events + '"missisSIPpi" == "*SIP*"' + + str_has_events + '"mississipPI" == "*issip*PI"' + + str_has_events + '"xyxyxyxyz" == "xy*xyz"' + + str_has_events + '"miSsissippi" == "mi*sip*"' + + str_has_no_event + '"miSsissippi" == "mi*Sip*"' + + str_has_events + '"abAbac" == "*Abac*"' + + str_has_events + '"abAbac" == "*Abac*"' + + str_has_events + '"aAazz" == "a*zz*"' + + str_has_no_event + '"A12b12" == "*12*23"' + + str_has_events + '"a12B12" == "*12*12*"' + + str_has_events + '"oWn" == "*oWn*"' + + str_has_events + '"bLah" == "bLah"' + + str_has_no_event + '"bLah" == "bLaH"' + + str_has_events + '"aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaab" == "a*a*a*a*a*a*aa*aaa*a*a*b"' + + str_has_events + '"abababababababababababababababababababaacacacacacacacadaeafagahaiajakalaaaaaaaaaaaaaaaaaffafagaagggagaaaaaaaab" == "*a*b*ba*ca*a*aa*aaa*fa*ga*b*"' + + str_has_no_event + '"abababababababababababababababababababaacacacacacacacadaeafagahaiajakalaaaaaaaaaaaaaaaaaffafagaagggagaaaaaaaab" == "*a*b*ba*ca*a*x*aaa*fa*ga*b*"' + + str_has_no_event + '"abababababababababababababababababababaacacacacacacacadaeafagahaiajakalaaaaaaaaaaaaaaaaaffafagaagggagaaaaaaaab" == "*a*b*ba*ca*aaaa*fa*ga*gggg*b*"' + + str_has_events + '"abababababababababababababababababababaacacacacacacacadaeafagahaiajakalaaaaaaaaaaaaaaaaaffafagaagggagaaaaaaaab" == "*a*b*ba*ca*aaaa*fa*ga*ggg*b*"' + + str_has_events + '"aaabbaabbaab" == "*aabbaa*a*"' + + str_has_events + '"a\*a\*a\*a\*a\*a\*a\*a\*a\*a\*a\*a\*a\*a\*a\*a\*a\*" == "a*a*a*a*a*a*a*a*a*a*a*a*a*a*a*a*a*"' + + str_has_events + '"aaaaaaaaaaaaaaaaa" == "*a*a*a*a*a*a*a*a*a*a*a*a*a*a*a*a*a*"' + + str_has_no_event + '"aaaaaaaaaaaaaaaa" == "*a*a*a*a*a*a*a*a*a*a*a*a*a*a*a*a*a*"' + + str_has_no_event + '"abc\*abcd\*abcde\*abcdef\*abcdefg\*abcdefgh\*abcdefghi\*abcdefghij\*abcdefghijk\*abcdefghijkl\*abcdefghijklm\*abcdefghijklmn" == "abc*abc*abc*abc*abc*abc*abc*abc*abc*abc*abc*abc*abc*abc*abc*abc*abc*"' + + str_has_events + '"abc\*abcd\*abcde\*abcdef\*abcdefg\*abcdefgh\*abcdefghi\*abcdefghij\*abcdefghijk\*abcdefghijkl\*abcdefghijklm\*abcdefghijklmn" == "abc*abc*abc*abc*abc*abc*abc*abc*abc*abc*abc*abc*"' + + str_has_no_event + '"abc\*abcd\*abcd\*abc\*abcd" == "abc*abc*abc*abc*abc"' + + str_has_events + '"abc\*abc\*abc\*abc\*abc\*abc\*abc\*abc\*abc\*abc\*abcd" == "abc*abc*abc*abc*abc*abc*abc*abc*abc*abc*abcd"' ) -VALIDATOR=("validator_intfield" #1 - "validator_intfield_gt" #2 - "validator_intfield_ge" #3 - "validator_intfield_lt" #4 - "validator_intfield_le" #5 - "validator_intfield_eq" #6 - "validator_intfield_ne" #7 - "validator_intfield_not" #8 - "validator_intfield" #9 - "validator_intfield" #10 - "validator_intfield" #11 - "validator_intfield" #12 - "validator_intfield_gt_and_longfield_gt" #13 - "validator_intfield_ge_and_longfield_le" #14 - "validator_intfield_lt_or_longfield_gt" #15 - "validator_mixed_str_or_int_and_int" #16 - "validator_mixed_int_double" #17 - "validator_true_statement" #18 - "validator_true_statement" #19 - "validator_true_statement" #20 - "validator_true_statement" #21 - "validator_intfield" #22 - "validator_true_statement" #23 - "validator_intfield_lt" #24 - "validator_intfield_lt" #25 - "validator_true_statement" #26 - "validator_true_statement" #27 - "validator_intfield_gt" #28 - "validator_has_no_event" #29 - "validator_has_events" #30 - "validator_has_no_event" #31 - "validator_has_events" #32 - "validator_has_no_event" #33 - "validator_has_events" #34 - "validator_has_no_event" #35 - "validator_has_events" #36 - "validator_has_no_event" #36 - "validator_has_events" #37 - "validator_has_no_event" #38 - "validator_has_events" #39 - "validator_has_no_event" #41 - "validator_has_events" #42 - "validator_has_no_event" #43 - "validator_has_events" #44 - "validator_has_no_event" #45 - "validator_has_events" #46 - "validator_has_no_event" #47 - "validator_has_events" #48 +# Set IFS to newline to facilitate array declaration +OLDIFS="$IFS" +IFS=$'\n' +UST_FILTERS=( + intfield + "intfield" + + intfield_gt + "intfield > 1" + + intfield_ge + "intfield >= 1" + + intfield_lt + "intfield < 2" + + intfield_le + "intfield <= 2" + + intfield_eq + "intfield == 1" + + intfield_ne + "intfield != 99" + + intfield_not + "!intfield" + + intfield + "-intfield" + + intfield + "--intfield" + + intfield + "+intfield" + + intfield + "++intfield" + + intfield_gt_and_longfield_gt + "intfield > 1 && longfield > 42" + + intfield_ge_and_longfield_le + "intfield >= 42 && longfield <= 42" + + intfield_lt_or_longfield_gt + "intfield < 1 || longfield > 98" + + mixed_str_or_int_and_int + "(stringfield == \"test\" || intfield != 10) && intfield > 33" + + mixed_int_double + "intfield < 42.4242424242" + + # Issue #342 + true_statement + "\"test\" == \"test\"" + + true_statement + "stringfield == \"test\"" + + true_statement + "stringfield == \"t*\"" + + true_statement + "stringfield == \"*\"" + + # Issue 356 + intfield + $issue_356_filter + + true_statement + "1&1" + + true_statement + "0|1" + + true_statement + "0^1" + + true_statement + "seqfield4[1]==2" + + true_statement + "arrfield1[1]==2" + + true_statement + "arrfield1[1]==2" + + true_statement + "arrfield3[1]==2" + + true_statement + "seqfield3[1]==2" + + true_statement + "1 | (1 | (1 | 1))" + + true_statement + "1 >= (1 >= (1 >= 1))" + + true_statement + "(0x101 & 0x100) == 0x100" + + true_statement + "(0x101 | 0x10100) == 0x10101" + + true_statement + "(0xF00F0F ^ 0xFF0F00) == 0x0F000F" + + true_statement + "(1 << 1) == 2" + + true_statement + "(4 >> 1) == 2" + + true_statement + "(1 << 8) == 256" + + true_statement + "(262144 >> 16) == 4" + + true_statement + "(~0 & 0xffff) == 0xffff" + + true_statement + "(~0 & 0xffffffff) == 0xffffffff" + + true_statement + "(~0 & 0xffffffffffffffff) == 0xffffffffffffffff" + + true_statement + "-1==~0" + + true_statement # unsigned bitwise ops + "~0>>4==0x0fffffffffffffff" + + has_no_event + "1<<-1" + + has_no_event + "1<<10000" + + true_statement # comparator is signed, shift is unsigned + "(1<<63) < 0" + + true_statement + "(1<<2!=4)==0" # operator priority: shift before equality + + true_statement + "1&3==1" # operator priority: masks before equality + + true_statement + "(3|1==3)==1" # operator priority: masks before equality + + true_statement + "(2^1==3)==1" # operator priority: masks before equality + + true_statement + "(1 << 32) == 4294967296" + + true_statement + "(1 << 63) == 9223372036854775808" + + true_statement + "(arrfield1[2] & 1) == 1" + + true_statement + "(arrfield1[2] | 0x111000) == 0x111003" + + true_statement + "(arrfield1[0] | arrfield1[1] | arrfield1[2]) == 0x3" + + true_statement + "(seqfield4[2] & 1) == 1" + + true_statement + "(seqfield4[2] | 0x111000) == 0x111003" + + true_statement + "intfield < 0xDEADBEEF" + + intfield_lt + "intfield < 0x2" + + intfield_lt + "intfield < 02" + + true_statement + "stringfield2 == \"\\\*\"" + + true_statement + "1.0 || intfield || 1.0" + + intfield_gt + "1 < intfield" + + has_no_event + "\$ctx.vtid == 0" + + has_events + "\$ctx.vtid != 0" + + has_no_event + "0 == \$ctx.vtid" + + has_events + "0 != \$ctx.vtid" + + has_no_event + "\$ctx.vpid == 0" + + has_events + "\$ctx.vpid != 0" + + has_no_event + "0 == \$ctx.vpid" + + has_events + "0 != \$ctx.vpid" + + has_no_event + "\$ctx.procname != \"$BIN_NAME\"" + + has_events + "\$ctx.procname == \"$BIN_NAME\"" + + has_no_event + "\"$BIN_NAME\" != \$ctx.procname" + + has_events + "\"$BIN_NAME\" == \$ctx.procname" + + has_no_event + "\$ctx.procname != \"$BIN_NAME*\"" + + has_events + "\$ctx.procname == \"$BIN_NAME*\"" + + has_no_event + "\"$BIN_NAME*\" != \$ctx.procname" + + has_events + "\"$BIN_NAME*\" == \$ctx.procname" + + has_no_event + "\$ctx.procname != \"*\"" + + has_events + "\$ctx.procname == \"*\"" + + has_no_event + "\"*\" != \$ctx.procname" + + has_events + "\"*\" == \$ctx.procname" + + has_no_event + "!a.f.d" + + has_no_event + "a.a.a.a.a.a.a.a.a.a.a.a.a.a.a.a.a.a.a.a" + + has_no_event + "\$ctx.vtid.blah == 0" + + has_no_event + "asdf.asdfsd.sadf < 4" + + has_no_event + "0 == \$ctx.vtid.blah" + + # check that bytecode linker refuses to link against a + # non-string array. + has_no_event + 'arrfield1 != "dontmatch"' + + # check that bytecode linker refuses to link against a + # non-string sequence. + has_no_event + 'seqfield1 != "dontmatch"' + + END ) -FILTER_COUNT=${#FILTERS[@]} +UST_STR_FILTERS=( + str_has_events + 'str == "hypothecary"' + + str_has_events + '"hypothecary" == str' + + str_has_events + 'str != "hypothecary"' + + str_has_events + '"hypothecary" != str' + + str_has_events + 'str == "*cary"' + + str_has_events + '"*cary" == str' + + str_has_events + 'str != "*cary"' + + str_has_events + '"*cary" != str' + + str_has_events + 'str == "hypo*"' + + str_has_events + '"hypo*" == str' + + str_has_events + 'str != "hypo*"' + + str_has_events + '"hypo*" != str' + + str_has_events + 'str == "*the*"' + + str_has_events + '"*the*" == str' + + str_has_events + 'str != "*the*"' + + str_has_events + '"*the*" != str' + + str_has_events + 'str == "**"' + + str_has_events + '"**" == str' + + str_has_no_event + 'str != "**"' + + str_has_no_event + '"**" != str' + + str_has_events + 'str == "sc*"' + + str_has_events + '"sc*" == str' + + str_has_events + 'str != "sc*"' + + str_has_events + '"sc*" != str' + + str_has_events + 'str == "de*al"' + + str_has_events + '"de*al" == str' + + str_has_events + 'str != "de*al"' + + str_has_events + '"de*al" != str' + + str_has_events + 'str == "*po*siz*"' + + str_has_events + '"*po*siz*" == str' + + str_has_events + 'str != "*po*siz*"' + + str_has_events + '"*po*siz*" != str' + + str_has_events + 'str == "*po***siz*"' + + str_has_events + '"*po***siz*" == str' + + str_has_events + 'str != "*po***siz*"' + + str_has_events + '"*po***siz*" != str' + + str_has_no_event + 'str == "*po*\**siz*"' + + str_has_no_event + '"*po*\**siz*" == str' + + str_has_no_event + 'str == "*zulu*"' + + str_has_no_event + '"*zulu*" == str' + + str_has_no_event + 'str == "8*"' + + str_has_no_event + '"8*" == str' + + str_has_no_event + 'str == "*8"' + + str_has_no_event + '"*8" == str' + + str_has_no_event + 'str == "de\*al"' + + str_has_no_event + '"de\*al" == str' + + str_has_events + '"salut*" == "salut vous"' + + str_has_events + '"salut*" == "salut vous*"' + + str_has_events + '"salut vous*" == "salut*"' + + ${KIRK_KRAUSS_TESTS[@]} + + END +) + +if [ ! -x "$CURDIR/$BIN_NAME" ]; then + BAIL_OUT "No UST nevents binary detected." +fi + +IFS="$OLDIFS" + +diag "Test UST valid filters" + +KERNEL_CHECK=0 i=0 +while true; do + validator="${UST_FILTERS[$i]}" -start_lttng_sessiond + if [ "$validator" = END ]; then + break + fi + + filter="${UST_FILTERS[$(( i + 1 ))]}" + test_valid_filter ust -u "tp:tptest" "$filter" "validator_$validator" + + if [ $? -eq 1 ]; then + stop_lttng_sessiond + exit 1 + fi -while [ "$i" -lt "$FILTER_COUNT" ]; do + i=$(( i + 2 )) +done - test_valid_filter "${FILTERS[$i]}" "${VALIDATOR[$i]}" +i=0 +while true; do + validator="${UST_STR_FILTERS[$i]}" + + if [ "$validator" = END ]; then + break + fi + + filter="${UST_STR_FILTERS[$(( i + 1 ))]}" + test_valid_filter ust_str -u "tp:the_string" "$filter" "validator_$validator" if [ $? -eq 1 ]; then stop_lttng_sessiond exit 1 fi - let "i++" + i=$(( i + 2 )) done +### KERNEL TESTS + +BIN_NAME="test_valid_filt" # Current script name truncated by kernel + +# One to one mapping between filters and validators +# Set IFS to newline to facilitate array declaration +OLDIFS="$IFS" +IFS=$'\n' +KERNEL_FILTERS=( + intfield + "intfield" + + intfield_gt + "intfield > 1" + + intfield_ge + "intfield >= 1" + + intfield_lt + "intfield < 2" + + intfield_le + "intfield <= 2" + + intfield_eq + "intfield == 1" + + intfield_ne + "intfield != 99" + + intfield_not + "!intfield" + + intfield + "-intfield" + + intfield + "--intfield" + + intfield + "+intfield" + + intfield + "++intfield" + + intfield_gt_and_longfield_gt + "intfield > 1 && longfield > 42" + + intfield_ge_and_longfield_le + "intfield >= 42 && longfield <= 42" + + intfield_lt_or_longfield_gt + "intfield < 1 || longfield > 98" + + mixed_str_or_int_and_int + "(stringfield == \"test\" || intfield != 10) && intfield > 33" + + has_no_event + "intfield < 42.4242424242" + + true_statement + "\"test\" == \"test\"" + + true_statement + "stringfield == \"test\"" + + true_statement + "stringfield == \"t*\"" + + true_statement + "stringfield == \"*\"" + + intfield + $issue_356_filter + + true_statement + "1&1" + + true_statement + "0|1" + + true_statement + "0^1" + + true_statement + "seqfield4[1]==2" + + true_statement + "arrfield1[1]==2" + + true_statement + "arrfield1[1]==2" + + true_statement + "arrfield3[1]==2" + + true_statement + "seqfield3[1]==2" + + true_statement + "1 | (1 | (1 | 1))" + + true_statement + "1 >= (1 >= (1 >= 1))" + + true_statement + "(0x101 & 0x100) == 0x100" + + true_statement + "(0x101 | 0x10100) == 0x10101" + + true_statement + "(0xF00F0F ^ 0xFF0F00) == 0x0F000F" + + true_statement + "(1 << 1) == 2" + + true_statement + "(4 >> 1) == 2" + + true_statement + "(1 << 8) == 256" + + true_statement + "(262144 >> 16) == 4" + + true_statement + "(~0 & 0xffff) == 0xffff" + + true_statement + "(~0 & 0xffffffff) == 0xffffffff" + + true_statement + "(~0 & 0xffffffffffffffff) == 0xffffffffffffffff" + + true_statement + "-1==~0" + + true_statement # unsigned bitwise ops + "~0>>4==0x0fffffffffffffff" + + has_no_event + "1<<-1" + + has_no_event + "1<<10000" + + true_statement # comparator is signed, shift is unsigned + "(1<<63) < 0" + + true_statement + "(1<<2!=4)==0" # operator priority: shift before equality + + true_statement + "1&3==1" # operator priority: masks before equality + + true_statement + "(3|1==3)==1" # operator priority: masks before equality + + true_statement + "(2^1==3)==1" # operator priority: masks before equality + + true_statement + "(1 << 32) == 4294967296" + + true_statement + "(1 << 63) == 9223372036854775808" + + true_statement + "(arrfield1[2] & 1) == 1" + + true_statement + "(arrfield1[2] | 0x111000) == 0x111003" + + true_statement + "(arrfield1[0] | arrfield1[1] | arrfield1[2]) == 0x3" + + true_statement + "(seqfield4[2] & 1) == 1" + + true_statement + "(seqfield4[2] | 0x111000) == 0x111003" + + true_statement + "intfield < 0xDEADBEEF" + + intfield_lt + "intfield < 0x2" + + intfield_lt + "intfield < 02" + + true_statement + "stringfield2 == \"\\\*\"" + + has_no_event + "1.0 || intfield || 1.0" + + intfield_gt + "1 < intfield" + + has_no_event + "\$ctx.vtid == 0" + + has_events + "\$ctx.vtid != 0" + + has_no_event + "0 == \$ctx.vtid" + + has_events + "0 != \$ctx.vtid" + + has_no_event + "\$ctx.vpid == 0" + + has_events + "\$ctx.vpid != 0" + + has_no_event + "0 == \$ctx.vpid" + + has_events + "0 != \$ctx.vpid" + + has_no_event + "\$ctx.procname != \"$BIN_NAME\"" + + has_events + "\$ctx.procname == \"$BIN_NAME\"" + + has_no_event + "\"$BIN_NAME\" != \$ctx.procname" + + has_events + "\"$BIN_NAME\" == \$ctx.procname" + + has_no_event + "\$ctx.procname != \"$BIN_NAME*\"" + + has_events + "\$ctx.procname == \"$BIN_NAME*\"" + + has_no_event + "\"$BIN_NAME*\" != \$ctx.procname" + + has_events + "\"$BIN_NAME*\" == \$ctx.procname" + + has_no_event + "\$ctx.procname != \"*\"" + + has_events + "\$ctx.procname == \"*\"" + + has_no_event + "\"*\" != \$ctx.procname" + + has_events + "\"*\" == \$ctx.procname" + + has_no_event + "!a.f.d" + + has_no_event + "a.a.a.a.a.a.a.a.a.a.a.a.a.a.a.a.a.a.a.a" + + has_no_event + "\$ctx.vtid.blah == 0" + + has_no_event + "asdf.asdfsd.sadf < 4" + + has_no_event + "0 == \$ctx.vtid.blah" + + stringfield_has_events + 'stringfield == "test"' + + stringfield_has_events + '"test" == stringfield' + + has_no_event + 'stringfield != "test"' + + has_no_event + '"test" != stringfield' + + stringfield_has_events + 'stringfield == "*st"' + + stringfield_has_events + '"*st" == stringfield' + + has_no_event + 'stringfield != "*st"' + + has_no_event + '"*st" != stringfield' + + stringfield_has_events + 'stringfield == "te*"' + + stringfield_has_events + '"te*" == stringfield' + + has_no_event + 'stringfield != "te*"' + + has_no_event + '"te*" != stringfield' + + stringfield_has_events + 'stringfield == "te*t"' + + stringfield_has_events + '"te*t" == stringfield' + + has_no_event + 'stringfield != "te*t"' + + has_no_event + '"te*t" != stringfield' + + stringfield_has_events + 'stringfield == "tes*t"' + + stringfield_has_events + '"tes*t" == stringfield' + + has_no_event + 'stringfield != "tes*t"' + + has_no_event + '"tes*t" != stringfield' + + stringfield_has_events + 'stringfield == "*test"' + + stringfield_has_events + '"*test" == stringfield' + + has_no_event + 'stringfield != "*test"' + + has_no_event + '"*test" != stringfield' + + stringfield_has_events + 'stringfield == "test*"' + + stringfield_has_events + '"test*" == stringfield' + + has_no_event + 'stringfield != "test*"' + + has_no_event + '"test*" != stringfield' + + stringfield_has_events + 'stringfield == "*"' + + stringfield_has_events + '"*" == stringfield' + + has_no_event + 'stringfield != "*"' + + has_no_event + '"*" != stringfield' + + has_no_event + 'stringfield == "test*2"' + + has_no_event + 'stringfield == "2*test"' + + has_no_event + 'stringfield == "te\*st"' + + has_no_event + 'stringfield == "te*ts"' + + has_no_event + 'stringfield == "*\*test"' + + has_no_event + 'stringfield == "test\*"' + + # check that bytecode linker refuses to link against a + # non-string array. + has_no_event + 'arrfield1 != "dontmatch"' + + # check that bytecode linker refuses to link against a + # non-string sequence. + has_no_event + 'seqfield1 != "dontmatch"' + + ${KIRK_KRAUSS_TESTS[@]} + + END +) + +IFS=$OLDIFS + +if [ "$(id -u)" == "0" ]; then + isroot=1 +else + isroot=0 +fi + +skip $isroot "Root access is needed. Skipping all kernel valid filter tests." $NUM_KERNEL_TESTS || +{ + diag "Test kernel valid filters" + + KERNEL_CHECK=1 + modprobe lttng-test + + i=0 + while true; do + validator="${KERNEL_FILTERS[$i]}" + + if [ "$validator" = END ]; then + break + fi + + filter="${KERNEL_FILTERS[$(( i + 1 ))]}" + test_valid_filter kernel -k "lttng_test_filter_event" "$filter" "validator_$validator" + + if [ $? -eq 1 ]; then + stop_lttng_sessiond + exit 1 + fi + + i=$(( i + 2 )) + done + + modprobe --remove lttng-test +} + stop_lttng_sessiond