From: Jonathan Rajotte <jonathan.rajotte-julien@efficios.com>
Date: Mon, 11 May 2020 17:33:30 +0000 (-0400)
Subject: testapp: gen-ust-events: augment captured fields
X-Git-Tag: v2.13.0-rc1~271
X-Git-Url: https://git.lttng.org./?a=commitdiff_plain;h=6f9f5cd0134460ad499ce753ff4886440b0b8a0f;p=lttng-tools.git

testapp: gen-ust-events: augment captured fields

Adds:
 - negative integer,
 - enums,
 - escaped string,
 - network array,
 - network sequence,
 - long sequence.

This partly bridges the gap between the event used for kernel testing
and the event used for userspace testing.

Bitfield array/sequence are not supported by the userspace tracer.

Change-Id: I027b9acfdcea2643201020c6c7907483cbbb2151
Signed-off-by: Jonathan Rajotte <jonathan.rajotte-julien@efficios.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
Depends-on: lttng-ust: I5a800fc92e588c2a6a0e26282b0ad5f31c044479
---

diff --git a/tests/utils/testapp/gen-ust-events/gen-ust-events.c b/tests/utils/testapp/gen-ust-events/gen-ust-events.c
index 7ce86bcae..df1e58e41 100644
--- a/tests/utils/testapp/gen-ust-events/gen-ust-events.c
+++ b/tests/utils/testapp/gen-ust-events/gen-ust-events.c
@@ -48,8 +48,10 @@ int main(int argc, char **argv)
 	int option;
 	long values[] = { 1, 2, 3 };
 	char text[10] = "test";
+	char escape[10] = "\\*";
 	double dbl = 2.0;
 	float flt = 2222.0;
+	uint32_t net_values[] = { 1, 2, 3 };
 	int nr_iter = 100, ret = 0, first_event_file_created = 0;
 	useconds_t nr_usec = 0;
 	char *after_first_event_file_path = NULL;
@@ -64,6 +66,10 @@ int main(int argc, char **argv)
 	/* Wait on file before exiting */
 	char *before_exit_file_path = NULL;
 
+	for (i = 0; i < 3; i++) {
+		net_values[i] = htonl(net_values[i]);
+	}
+
 	while ((option = getopt_long(argc, argv, "i:w:a:b:c:d:",
 			long_options, &option_index)) != -1) {
 		switch (option) {
@@ -141,7 +147,7 @@ int main(int argc, char **argv)
 		}
 		netint = htonl(i);
 		tracepoint(tp, tptest, i, netint, values, text,
-			strlen(text), dbl, flt);
+			strlen(text), escape, net_values, dbl, flt);
 
 		/*
 		 * First loop we create the file if asked to indicate
diff --git a/tests/utils/testapp/gen-ust-events/tp.h b/tests/utils/testapp/gen-ust-events/tp.h
index bc1949417..132f9ba4e 100644
--- a/tests/utils/testapp/gen-ust-events/tp.h
+++ b/tests/utils/testapp/gen-ust-events/tp.h
@@ -12,24 +12,51 @@
 #define _TRACEPOINT_TP_H
 
 #include <lttng/tracepoint.h>
+#include <stdint.h>
+
+TRACEPOINT_ENUM(
+	tp, tptest_enum,
+	TP_ENUM_VALUES(
+		ctf_enum_auto("AUTO: EXPECT 0")
+		ctf_enum_value("VALUE: 23", 23)
+		ctf_enum_value("VALUE: 27", 27)
+		ctf_enum_auto("AUTO: EXPECT 28")
+		ctf_enum_range("RANGE: 101 TO 303", 101, 303)
+		ctf_enum_auto("AUTO: EXPECT 304")
+		ctf_enum_value("VALUE: -1", -1)
+	)
+)
 
 TRACEPOINT_EVENT(tp, tptest,
 	TP_ARGS(int, anint, int, netint, long *, values,
 		char *, text, size_t, textlen,
+		char *, etext, uint32_t * , net_values,
 		double, doublearg, float, floatarg),
 	TP_FIELDS(
 		ctf_integer(int, intfield, anint)
 		ctf_integer_hex(int, intfield2, anint)
 		ctf_integer(long, longfield, anint)
+		ctf_integer(int, signedfield, -1)
 		ctf_integer_network(int, netintfield, netint)
 		ctf_integer_network_hex(int, netintfieldhex, netint)
 		ctf_array(long, arrfield1, values, 3)
 		ctf_array_text(char, arrfield2, text, 10)
+		ctf_array_network(uint32_t, arrfield3, net_values, 3)
 		ctf_sequence(char, seqfield1, text, size_t, textlen)
 		ctf_sequence_text(char, seqfield2, text, size_t, textlen)
+		ctf_sequence_network(uint32_t, seqfield3, net_values, size_t, 3)
+		ctf_sequence(long, seqfield4, values, size_t, 3)
 		ctf_string(stringfield, text)
+		ctf_string(stringfield2, etext)
 		ctf_float(float, floatfield, floatarg)
 		ctf_float(double, doublefield, doublearg)
+		ctf_enum(tp, tptest_enum, int, enum0, 0)
+		ctf_enum(tp, tptest_enum, int, enum23, 23)
+		ctf_enum(tp, tptest_enum, int, enum27, 27)
+		ctf_enum(tp, tptest_enum, int, enum28, 28)
+		ctf_enum(tp, tptest_enum, int, enum202, 202)
+		ctf_enum(tp, tptest_enum, int, enum304, 304)
+		ctf_enum(tp, tptest_enum, int, enumnegative, -1)
 	)
 )