X-Git-Url: https://git.lttng.org/?p=lttng-tools.git;a=blobdiff_plain;f=tests%2Ftools%2Ffiltering%2Finvalid-filters;fp=tests%2Ftools%2Ffiltering%2Finvalid-filters;h=0000000000000000000000000000000000000000;hp=b6537055cae7a9dae3d7bed6109daf7058c4a111;hb=9ac429ef32142eaecfec2d1a44569464c4f8f721;hpb=785d2d0dc3aec3a4e44fcf677155dd07e8e4cc1f diff --git a/tests/tools/filtering/invalid-filters b/tests/tools/filtering/invalid-filters deleted file mode 100755 index b6537055c..000000000 --- a/tests/tools/filtering/invalid-filters +++ /dev/null @@ -1,150 +0,0 @@ -#!/bin/bash -# -# 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. -# -# 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 - Invalid filters" - -CURDIR=$(dirname $0)/ -TESTDIR=$CURDIR/../.. -LTTNG_BIN="lttng" -SESSION_NAME="filter-invalid" -EVENT_NAME="bogus" -ENABLE_EVENT_STDERR="/tmp/invalid-filters-stderr" -TRACE_PATH=$(mktemp -d) - -source $TESTDIR/utils.sh - -print_test_banner "$TEST_DESC" - -function enable_ust_lttng_event_filter -{ - sess_name="$1" - event_name="$2" - filter="$3" - echo -n "Enabling lttng event with filtering and invalid filter " - - $TESTDIR/../src/bin/lttng/$LTTNG_BIN enable-event $event_name -s $sess_name -u --filter "$filter" 2> $ENABLE_EVENT_STDERR 1> /dev/null - - # Enable must fail - if [ $? -eq 0 ]; then - print_fail - return 1 - else - print_ok - return 0 - fi -} - -function test_invalid_filter -{ - test_invalid_filter="$1" - - echo "" - echo -e "=== Testing filter expression with invalid filter" - echo -e "Filter: $test_invalid_filter" - - # Create session - create_lttng_session $SESSION_NAME $TRACE_PATH - - # Apply filter - enable_ust_lttng_event_filter $SESSION_NAME $EVENT_NAME "$test_invalid_filter" - - # Destroy session - destroy_lttng_session $SESSION_NAME -} - -function test_bytecode_limit -{ - # Current bytecode limitation is 65536 bytes long. - # Generate a huge bytecode with some perl-fu - BYTECODE_LIMIT=`perl -e 'print "intfield" . " && 1" x5460'` - - echo "" - echo -e "=== Testing filter bytecode limits (64KiB)" - - # Create session - create_lttng_session $SESSION_NAME $TRACE_PATH - - # Apply filter - enable_ust_lttng_event_filter $SESSION_NAME $EVENT_NAME "$BYTECODE_LIMIT" - - # Destroy session - destroy_lttng_session $SESSION_NAME -} - -IFS=$'\n' -INVALID_FILTERS=( - # Unsupported ops - "intfield*1" - "intfield/1" - "intfield+1" - "intfield-1" - "intfield>>1" - "intfield<<1" - "intfield&1" - "intfield|1" - "intfield^1" - "~intfield" - "1+11111-3333+1" - "(1+2)*(55*666)" - "1+2*55*666" - "asdf + 1 > 1" - "asdfas < 2332 || asdf + 1 > 1" - "!+-+++-------+++++++++++-----!!--!44+1" - "aaa||(gg)+(333----1)" - "1+1" - # Unmatched parenthesis - "((((((((((((((intfield)))))))))))))" - '0 || ("abc" != "def")) && (3 < 4)' - # Field dereference - "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.b.c->d.e.f+1" - "!a.f.d" - "asdf.asdfsd.sadf < 4" - "asdfasdf->asdfasdf < 2" - # String can't be root node - "\"somestring\"" - # Unary op on string not allowed - "!\"somestring\"" - # Comparison with string type not allowed - "\"somestring\" > 42" - "\"somestring\" > 42.0" - "42 > \"somestring\"" - "42.0 > \"somestring\"" - # Logical operator with string type not allowed - "\"somestring\" || 1" - "1 || \"somestring\"" - # Nesting of binary operator not allowed - "1 | (1 | (1 | 1))" - "1 > (1 > (1 > 1))" - ) - -start_lttng_sessiond -for FILTER in ${INVALID_FILTERS[@]}; -do - test_invalid_filter "$FILTER" -done - -test_bytecode_limit - -unset IFS -stop_lttng_sessiond - -rm -f $ENABLE_EVENT_STDERR -rm -rf $TRACE_PATH