X-Git-Url: https://git.lttng.org/?a=blobdiff_plain;f=tests%2Fregression%2Ftools%2Ffiltering%2Ftest_invalid_filter;h=bfc817d3f1133655a53af10f33413cbfba6d19d8;hb=3b0246b4f7c4da472630b2d7de7522b3715b5764;hp=700fa236940117fda9d85b78a272fef1a52cbb33;hpb=03276eea085914fc02bd798dce8ac36d3007b1f2;p=lttng-tools.git

diff --git a/tests/regression/tools/filtering/test_invalid_filter b/tests/regression/tools/filtering/test_invalid_filter
index 700fa2369..bfc817d3f 100755
--- a/tests/regression/tools/filtering/test_invalid_filter
+++ b/tests/regression/tools/filtering/test_invalid_filter
@@ -24,19 +24,22 @@ SESSION_NAME="filter-invalid"
 EVENT_NAME="bogus"
 ENABLE_EVENT_STDERR="/tmp/invalid-filters-stderr"
 TRACE_PATH=$(mktemp -d)
-NUM_TESTS=119
+NUM_GLOBAL_TESTS=2
+NUM_UST_TESTS=144
+NUM_KERNEL_TESTS=144
+NUM_TESTS=$(($NUM_UST_TESTS+$NUM_KERNEL_TESTS+$NUM_GLOBAL_TESTS))
 
 source $TESTDIR/utils/utils.sh
 
-print_test_banner "$TEST_DESC"
-
-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> $ENABLE_EVENT_STDERR 1> /dev/null
+	$TESTDIR/../src/bin/lttng/$LTTNG_BIN enable-event $event_name -s $sess_name \
+		$domain --filter "$filter" 2> $ENABLE_EVENT_STDERR 1> /dev/null
 
 	# Enable must fail
 	if [ $? -eq 0 ]; then
@@ -50,23 +53,26 @@ function enable_ust_lttng_event_filter
 
 function test_invalid_filter
 {
-	test_invalid_filter="$1"
+	domain="$1"
+	test_invalid_filter="$2"
 
 	diag "Test filter expression with invalid filter"
 	diag "Filter: $test_invalid_filter"
 
 	# Create session
-	create_lttng_session $SESSION_NAME $TRACE_PATH
+	create_lttng_session_ok $SESSION_NAME $TRACE_PATH
 
 	# Apply filter
-	enable_ust_lttng_event_filter $SESSION_NAME $EVENT_NAME "$test_invalid_filter"
+	enable_lttng_event_filter $domain $SESSION_NAME $EVENT_NAME "$test_invalid_filter"
 
 	# Destroy session
-	destroy_lttng_session $SESSION_NAME
+	destroy_lttng_session_ok $SESSION_NAME
 }
 
 function test_bytecode_limit
 {
+	domain="$1"
+
 	# Current bytecode limitation is 65536 bytes long.
 	# Generate a huge bytecode with some perl-fu
 	BYTECODE_LIMIT=`perl -e 'print "intfield" . " && 1" x5460'`
@@ -74,17 +80,19 @@ function test_bytecode_limit
 	diag "Test filter bytecode limits (64KiB)"
 
 	# Create session
-	create_lttng_session $SESSION_NAME $TRACE_PATH
+	create_lttng_session_ok $SESSION_NAME $TRACE_PATH
 
 	# Apply filter
-	enable_ust_lttng_event_filter $SESSION_NAME $EVENT_NAME "$BYTECODE_LIMIT"
+	enable_lttng_event_filter $domain $SESSION_NAME $EVENT_NAME "$BYTECODE_LIMIT"
 
 	# Destroy session
-	destroy_lttng_session $SESSION_NAME
+	destroy_lttng_session_ok $SESSION_NAME
 }
 
 plan_tests $NUM_TESTS
 
+print_test_banner "$TEST_DESC"
+
 IFS=$'\n'
 INVALID_FILTERS=(
 		# Unsupported ops
@@ -118,7 +126,7 @@ INVALID_FILTERS=(
 		"!a.f.d"
 		"asdf.asdfsd.sadf < 4"
 		"asdfasdf->asdfasdf < 2"
-		# String can't be root node
+		# String can\'t be root node
 		"\"somestring\""
 		# Unary op on string not allowed
 		"!\"somestring\""
@@ -133,15 +141,45 @@ INVALID_FILTERS=(
 		# Nesting of binary operator not allowed
 		"1 | (1 | (1 | 1))"
 		"1 > (1 > (1 > 1))"
+		# Exactly one chaining level under \$ctx allowed
+		"\$ctx.vtid.blah == 0"
+		"0 == \$ctx.vtid.blah"
+		"\$ctx.44 == 0"
+		"0 == \$ctx.44"
+		"\$ctx == 0"
+		"0 == \$ctx"
+		# Only \$ctx is supported for now
+		"\$global.value == 0"
+		"0 == \$global.value"
+		# A wildcard should only appear as the last character in a string literal
+		"msg == \"my_event*_blah\""
 		)
 
 start_lttng_sessiond
+diag "Test UST filters"
 for FILTER in ${INVALID_FILTERS[@]};
 do
-	test_invalid_filter "$FILTER"
+	test_invalid_filter -u "$FILTER"
 done
 
-test_bytecode_limit
+test_bytecode_limit -u
+
+if [ "$(id -u)" == "0" ]; then
+	isroot=1
+else
+	isroot=0
+fi
+
+skip $isroot "Root access is needed. Skipping all kernel invalid filter tests." $NUM_KERNEL_TESTS ||
+{
+	diag "Test kernel filters"
+	for FILTER in ${INVALID_FILTERS[@]};
+	do
+		test_invalid_filter -k "$FILTER"
+	done
+
+	test_bytecode_limit -k
+}
 
 unset IFS
 stop_lttng_sessiond