--- /dev/null
+#!/bin/bash
+#
+# Copyright (C) - 2012 Christian Babeux <christian.babeux@efficios.com>
+#
+# 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 - Valid filters"
+
+CURDIR=$(dirname $0)/
+TESTDIR=$CURDIR/../..
+LTTNG_BIN="lttng"
+BIN_NAME="gen-ust-events"
+STATS_BIN="babelstats.pl"
+SESSION_NAME="valid_filter"
+EVENT_NAME="tp:tptest"
+NR_ITER=100
+
+source $TESTDIR/utils.sh
+
+print_test_banner "$TEST_DESC"
+
+if [ ! -x "$CURDIR/$BIN_NAME" ]; then
+ echo -e "No UST nevents binary detected. Passing."
+ exit 0
+fi
+
+function enable_ust_lttng_event_filter()
+{
+ sess_name="$1"
+ event_name="$2"
+ filter="$3"
+ echo -n "Enabling lttng event with filtering "
+
+ $TESTDIR/../src/bin/lttng/$LTTNG_BIN enable-event $event_name -s $sess_name -u --filter "$filter" 2>&1 >/dev/null
+
+ if [ $? -eq 0 ]; then
+ print_ok
+ return 0
+ else
+ print_fail
+ return 1
+ fi
+}
+
+function run_apps
+{
+ ./$CURDIR/$BIN_NAME $NR_ITER & >/dev/null 2>&1
+}
+
+function wait_apps
+{
+ echo "Waiting for applications to end"
+ while [ -n "$(pidof $BIN_NAME)" ]; do
+ echo -n "."
+ sleep 1
+ done
+ echo ""
+}
+
+function test_valid_filter
+{
+ filter="$1"
+ validator="$2"
+
+ echo ""
+ echo -e "=== Testing valid filter: $1"
+
+ trace_path=$(mktemp -d)
+
+ # Create session
+ create_lttng_session $SESSION_NAME $trace_path
+
+ # Enable filter
+ enable_ust_lttng_event_filter $SESSION_NAME $EVENT_NAME $filter
+
+ # Trace apps
+ start_lttng_tracing $SESSION_NAME
+ run_apps
+ wait_apps
+ stop_lttng_tracing $SESSION_NAME
+
+ # Destroy session
+ destroy_lttng_session $SESSION_NAME
+
+ echo -n "Validating filter output "
+ stats=`babeltrace $trace_path | $CURDIR/$STATS_BIN --tracepoint $EVENT_NAME`
+
+ $validator "$stats"
+
+ if [ $? -eq 0 ]; then
+ print_ok
+# rm -rf $trace_path
+ return 0
+ else
+ print_fail
+ return 1
+ fi
+}
+
+function validate_min_max
+{
+ stats="$1"
+ field=$2
+ expected_min=$3
+ expected_max=$4
+
+ echo $stats | grep -q "$field $expected_min $expected_max"
+
+ return $?
+}
+
+function validator_intfield
+{
+ stats="$1"
+ status=0
+
+ validate_min_max "$stats" "intfield" "1" "99"
+ status=$(($status|$?))
+
+ validate_min_max "$stats" "intfield2" "0x1" "0x63"
+ status=$(($status|$?))
+
+ validate_min_max "$stats" "longfield" "1" "99"
+ status=$(($status|$?))
+
+ validate_min_max "$stats" "netintfield" "1" "99"
+ status=$(($status|$?))
+
+ validate_min_max "$stats" "netintfieldhex" "0x1" "0x63"
+ status=$(($status|$?))
+
+ validate_min_max "$stats" "floatfield" "2222" "2222"
+ status=$(($status|$?))
+
+ validate_min_max "$stats" "doublefield" "2" "2"
+ status=$(($status|$?))
+
+ return $status
+}
+
+function validator_intfield_gt
+{
+ stats="$1"
+ status=0
+
+ validate_min_max "$stats" "intfield" "2" "99"
+ status=$(($status|$?))
+
+ return $status
+}
+
+function validator_intfield_ge
+{
+ stats="$1"
+ status=0
+
+ validate_min_max "$stats" "intfield" "1" "99"
+ status=$(($status|$?))
+
+ return $status
+}
+
+function validator_intfield_lt
+{
+ stats="$1"
+ status=0
+
+ validate_min_max "$stats" "intfield" "0" "1"
+ status=$(($status|$?))
+
+ return $status
+}
+
+function validator_intfield_le
+{
+ stats="$1"
+ status=0
+
+ validate_min_max "$stats" "intfield" "0" "2"
+ status=$(($status|$?))
+
+ return $status
+}
+
+function validator_intfield_eq
+{
+ stats="$1"
+ status=0
+
+ validate_min_max "$stats" "intfield" "1" "1"
+ status=$(($status|$?))
+
+ return $status
+}
+
+function validator_intfield_ne
+{
+ stats="$1"
+ status=0
+
+ validate_min_max "$stats" "intfield" "0" "98"
+ status=$(($status|$?))
+
+ return $status
+}
+
+function validator_intfield_not
+{
+ stats="$1"
+ status=0
+
+ validate_min_max "$stats" "intfield" "0" "0"
+ status=$(($status|$?))
+
+ return $status
+}
+
+function validator_intfield_gt_and_longfield_gt
+{
+ stats="$1"
+ status=0
+
+ validate_min_max "$stats" "intfield" "43" "99"
+ status=$(($status|$?))
+ validate_min_max "$stats" "longfield" "43" "99"
+ status=$(($status|$?))
+
+ return $status
+}
+
+function validator_intfield_ge_and_longfield_le
+{
+ stats="$1"
+ status=0
+
+ validate_min_max "$stats" "intfield" "42" "42"
+ status=$(($status|$?))
+ validate_min_max "$stats" "longfield" "42" "42"
+ status=$(($status|$?))
+
+ return $status
+}
+
+function validator_intfield_lt_or_longfield_gt
+{
+ stats="$1"
+ status=0
+
+ validate_min_max "$stats" "intfield" "0" "99"
+ status=$(($status|$?))
+ validate_min_max "$stats" "longfield" "0" "99"
+ status=$(($status|$?))
+
+ return $status
+}
+
+function validator_mixed_str_or_int_and_int
+{
+ stats="$1"
+ status=0
+
+ validate_min_max "$stats" "intfield" "34" "99"
+ status=$(($status|$?))
+
+ validate_min_max "$stats" "stringfield" "\"test\"" "\"test\""
+ status=$(($status|$?))
+
+ return $status
+}
+
+function validator_mixed_int_double
+{
+ stats="$1"
+ status=0
+
+ validate_min_max "$stats" "intfield" "0" "42"
+ status=$(($status|$?))
+
+ return $status
+}
+
+function validator_true_statement
+{
+ stats="$1"
+ status=0
+
+ validate_min_max "$stats" "intfield" "0" "99"
+ status=$(($status|$?))
+
+ validate_min_max "$stats" "intfield2" "0x0" "0x63"
+ status=$(($status|$?))
+
+ validate_min_max "$stats" "longfield" "0" "99"
+ status=$(($status|$?))
+
+ validate_min_max "$stats" "netintfield" "0" "99"
+ status=$(($status|$?))
+
+ validate_min_max "$stats" "netintfieldhex" "0x0" "0x63"
+ status=$(($status|$?))
+
+ validate_min_max "$stats" "floatfield" "2222" "2222"
+ status=$(($status|$?))
+
+ validate_min_max "$stats" "doublefield" "2" "2"
+ status=$(($status|$?))
+
+ validate_min_max "$stats" "stringfield" "\"test\"" "\"test\""
+ status=$(($status|$?))
+
+ validate_min_max "$stats" "stringfield2" ""\*"" ""\*""
+ status=$(($status|$?))
+
+ return $status
+}
+
+IFS=$'\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
+
+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
+ $issue_356_filter #22 #Issue #356
+ "intfield < 0xDEADBEEF" #23
+ "intfield < 0x2" #24
+ "intfield < 02" #25
+ "stringfield2 == \"\\\*\"" #26
+)
+
+VALIDATOR=("validator_intfield" #1
+ "validator_intfield_gt" #2
+ "validator_intfield_ge" #3
+ "validator_intfield_lt" #4
+ "validator_intfield_le" #5
+ "validator_intfield_eq" #6
+ "validator_intfield_ne" #7
+ "validator_intfield_not" #8
+ "validator_intfield" #9
+ "validator_intfield" #10
+ "validator_intfield" #11
+ "validator_intfield" #12
+ "validator_intfield_gt_and_longfield_gt" #13
+ "validator_intfield_ge_and_longfield_le" #14
+ "validator_intfield_lt_or_longfield_gt" #15
+ "validator_mixed_str_or_int_and_int" #16
+ "validator_mixed_int_double" #17
+ "validator_true_statement" #18
+ "validator_true_statement" #19
+ "validator_true_statement" #20
+ "validator_true_statement" #21
+ "validator_intfield" #22
+ "validator_true_statement" #23
+ "validator_intfield_lt" #24
+ "validator_intfield_lt" #25
+ "validator_true_statement" #26
+)
+
+FILTER_COUNT=${#FILTERS[@]}
+i=0
+
+start_lttng_sessiond
+
+while [ "$i" -lt "$FILTER_COUNT" ]; do
+
+ test_valid_filter "${FILTERS[$i]}" "${VALIDATOR[$i]}"
+
+ if [ $? -eq 1 ]; then
+ stop_lttng_sessiond
+ exit 1
+ fi
+
+ let "i++"
+done
+
+stop_lttng_sessiond
projects / lttng-tools.git / blobdiff