CURDIR=$(dirname $0)/
TESTDIR=$CURDIR/../../..
LTTNG_BIN="lttng"
-BIN_NAME="gen-ust-events"
-STATS_BIN="babelstats.pl"
+STATS_BIN="$TESTDIR/utils/babelstats.pl"
SESSION_NAME="valid_filter"
-EVENT_NAME="tp:tptest"
NR_ITER=100
-NUM_TESTS=198
+NUM_GLOBAL_TESTS=2
+NUM_UST_TESTS=330
+NUM_KERNEL_TESTS=330
+NUM_TESTS=$(($NUM_UST_TESTS+$NUM_KERNEL_TESTS+$NUM_GLOBAL_TESTS))
source $TESTDIR/utils/utils.sh
-print_test_banner "$TEST_DESC"
-
-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 $NR_ITER & >/dev/null 2>&1
+ ./$CURDIR/$BIN_NAME $NR_ITER >/dev/null 2>&1
}
-function wait_apps
+function run_kernel
{
- while [ -n "$(pidof $BIN_NAME)" ]; do
- sleep 1
- done
- pass "Wait for application end"
+ # 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
- wait_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 | $CURDIR/$STATS_BIN --tracepoint $EVENT_NAME`
+ stats=`babeltrace $trace_path | $STATS_BIN --tracepoint $event_name`
rm -rf $trace_path
validate_min_max "$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
}
return $status
}
+function validator_has_no_event
+{
+ stats="$1"
+ status=0
+
+ validate_min_max "$stats" "intfield" "0" "99"
+ status=$(($status|$?))
+
+ if [ $status -eq 0 ]; then
+ return 1
+ else
+ return 0
+ fi
+}
+
+function validator_has_events
+{
+ stats="$1"
+ status=0
+
+ validate_min_max "$stats" "intfield" "0" "99"
+ status=$(($status|$?))
+
+ return $status
+}
+
function validator_intfield_ge
{
stats="$1"
validate_min_max "$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|$?))
plan_tests $NUM_TESTS
+print_test_banner "$TEST_DESC"
+
IFS=$'\n'
issue_356_filter="intfield > 0 && intfield > 1 && "
issue_356_filter+="intfield > 6 && intfield > 7 && "
issue_356_filter+="intfield > 8 || intfield > 0"
+start_lttng_sessiond
+
+### UST TESTS
+
+BIN_NAME="gen-ust-events"
+
# One to one mapping between filters and validators
-FILTERS=("intfield" #1
+UST_FILTERS=("intfield" #1
"intfield > 1" #2
"intfield >= 1" #3
"intfield < 2" #4
"stringfield2 == \"\\\*\"" #26
"1.0 || intfield || 1.0" #27
"1 < intfield" #28
+ "\$ctx.vtid == 0" #29
+ "\$ctx.vtid != 0" #30
+ "0 == \$ctx.vtid" #31
+ "0 != \$ctx.vtid" #32
+ "\$ctx.vpid == 0" #33
+ "\$ctx.vpid != 0" #34
+ "0 == \$ctx.vpid" #35
+ "0 != \$ctx.vpid" #36
+ "\$ctx.procname != \"$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
+ "\"$BIN_NAME*\" == \$ctx.procname" #44
+ "\$ctx.procname != \"*\"" #45
+ "\$ctx.procname == \"*\"" #46
+ "\"*\" != \$ctx.procname" #47
+ "\"*\" == \$ctx.procname" #48
+ "!a.f.d" #49
+ "a.a.a.a.a.a.a.a.a.a.a.a.a.a.a.a.a.a.a.a" #50
+ "\$ctx.vtid.blah == 0" #51
+ "asdf.asdfsd.sadf < 4" #52
+ "0 == \$ctx.vtid.blah" #53
+ "\$ctx.44 == 0" #54
+ "0 == \$ctx.44" #55
)
-VALIDATOR=("validator_intfield" #1
+UST_FILTER_COUNT=${#UST_FILTERS[@]}
+
+if [ ! -x "$CURDIR/$BIN_NAME" ]; then
+ BAIL_OUT "No UST nevents binary detected."
+fi
+
+UST_VALIDATOR=("validator_intfield" #1
"validator_intfield_gt" #2
"validator_intfield_ge" #3
"validator_intfield_lt" #4
"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
+ "validator_has_no_event" #49
+ "validator_has_no_event" #50
+ "validator_has_no_event" #51
+ "validator_has_no_event" #52
+ "validator_has_no_event" #53
+ "validator_has_no_event" #54
+ "validator_has_no_event" #55
)
-FILTER_COUNT=${#FILTERS[@]}
-i=0
-
-start_lttng_sessiond
+diag "Test UST valid filters"
-while [ "$i" -lt "$FILTER_COUNT" ]; do
+KERNEL_CHECK=0
+i=0
+while [ "$i" -lt "$UST_FILTER_COUNT" ]; do
- test_valid_filter "${FILTERS[$i]}" "${VALIDATOR[$i]}"
+ test_valid_filter ust -u "tp:tptest" "${UST_FILTERS[$i]}" "${UST_VALIDATOR[$i]}"
if [ $? -eq 1 ]; then
stop_lttng_sessiond
let "i++"
done
+
+### KERNEL TESTS
+
+BIN_NAME="test_valid_filt" # Current script name truncated by kernel
+
+# One to one mapping between filters and validators
+
+KERNEL_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
+ "\"$BIN_NAME*\" == \$ctx.procname" #44
+ "\$ctx.procname != \"*\"" #45
+ "\$ctx.procname == \"*\"" #46
+ "\"*\" != \$ctx.procname" #47
+ "\"*\" == \$ctx.procname" #48
+ "!a.f.d" #49
+ "a.a.a.a.a.a.a.a.a.a.a.a.a.a.a.a.a.a.a.a" #50
+ "\$ctx.vtid.blah == 0" #51
+ "asdf.asdfsd.sadf < 4" #52
+ "0 == \$ctx.vtid.blah" #53
+ "\$ctx.44 == 0" #54
+ "0 == \$ctx.44" #55
+)
+
+KERNEL_FILTER_COUNT=${#KERNEL_FILTERS[@]}
+
+KERNEL_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_has_no_event" #17 #Unsupported by kernel
+ "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_has_no_event" #27 #Unsupported by kernel
+ "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
+ "validator_has_no_event" #49
+ "validator_has_no_event" #50
+ "validator_has_no_event" #51
+ "validator_has_no_event" #52
+ "validator_has_no_event" #53
+ "validator_has_no_event" #54
+ "validator_has_no_event" #55
+)
+
+if [ "$(id -u)" == "0" ]; then
+ isroot=1
+else
+ isroot=0
+fi
+
+skip $isroot "Root access is needed. Skipping all kernel valid filter tests." $NUM_KERNEL_TESTS ||
+{
+ diag "Test kernel valid filters"
+
+ KERNEL_CHECK=1
+ modprobe lttng-test
+ i=0
+ while [ "$i" -lt "$KERNEL_FILTER_COUNT" ]; do
+
+ test_valid_filter kernel -k "lttng_test_filter_event" \
+ "${KERNEL_FILTERS[$i]}" "${KERNEL_VALIDATOR[$i]}"
+
+ if [ $? -eq 1 ]; then
+ stop_lttng_sessiond
+ exit 1
+ fi
+
+ let "i++"
+ done
+ rmmod lttng-test
+}
+
stop_lttng_sessiond
projects / lttng-tools.git / blobdiff