test: expand noise injection to more PostgreSQL tests

- Injected 'internal_noise_mysql_traffic_v2', 'internal_noise_prometheus_poller', and 'internal_noise_rest_prometheus_poller' into:
  - pgsql-notice_test-t
  - pgsql-copy_to_test-t
  - pgsql-copy_from_test-t
- Updated 'test_noise_injection-t' to verify the new MySQL v2 noise routine.

test/tap/tests/pgsql-copy_from_test-t.cpp

@@ -11,6 +11,7 @@
 #include <thread>
 #include "libpq-fe.h"
 #include "command_line.h"
+#include "noise_utils.h"
 #include "tap.h"
 #include "utils.h"
 
@@ -897,12 +898,19 @@ void execute_tests(bool with_ssl, bool diff_conn) {
 }
 
 int main(int argc, char** argv) {
-
-    plan(51 * 2); // Total number of tests planned
-
     if (cl.getEnv())
         return exit_status();
 
+	spawn_internal_noise(cl, internal_noise_mysql_traffic_v2, {{"num_connections", "100"}, {"reconnect_interval", "100"}, {"avg_delay_ms", "300"}});
+	spawn_internal_noise(cl, internal_noise_prometheus_poller);
+	spawn_internal_noise(cl, internal_noise_rest_prometheus_poller, {{"enable_rest_api", "true"}});
+
+	if (cl.use_noise) {
+		plan(51 * 2 + 3);
+	} else {
+		plan(51 * 2);
+	}
+
     execute_tests(true, false);
     execute_tests(false, false);
 

test/tap/tests/pgsql-copy_to_test-t.cpp

@@ -10,6 +10,7 @@
 #include <thread>
 #include "libpq-fe.h"
 #include "command_line.h"
+#include "noise_utils.h"
 #include "tap.h"
 #include "utils.h"
 
@@ -490,12 +491,19 @@ void execute_tests(bool with_ssl, bool diff_conn) {
 }
 
 int main(int argc, char** argv) {
-
-    plan(42 * 2); // Total number of tests planned
-
     if (cl.getEnv())
         return exit_status();
 
+	spawn_internal_noise(cl, internal_noise_mysql_traffic_v2, {{"num_connections", "100"}, {"reconnect_interval", "100"}, {"avg_delay_ms", "300"}});
+	spawn_internal_noise(cl, internal_noise_prometheus_poller);
+	spawn_internal_noise(cl, internal_noise_rest_prometheus_poller, {{"enable_rest_api", "true"}});
+
+	if (cl.use_noise) {
+		plan(42 * 2 + 3);
+	} else {
+		plan(42 * 2);
+	}
+
     execute_tests(true, false);
     execute_tests(false, false);
 

test/tap/tests/pgsql-notice_test-t.cpp

@@ -10,6 +10,7 @@
 #include <thread>
 #include "libpq-fe.h"
 #include "command_line.h"
+#include "noise_utils.h"
 #include "tap.h"
 #include "utils.h"
 
@@ -127,12 +128,19 @@ void execute_tests(bool with_ssl, bool diff_conn) {
 }
 
 int main(int argc, char** argv) {
-
-    plan(2 * 2); // Total number of tests planned
-
     if (cl.getEnv())
         return exit_status();
 
+	spawn_internal_noise(cl, internal_noise_mysql_traffic_v2, {{"num_connections", "100"}, {"reconnect_interval", "100"}, {"avg_delay_ms", "300"}});
+	spawn_internal_noise(cl, internal_noise_prometheus_poller);
+	spawn_internal_noise(cl, internal_noise_rest_prometheus_poller, {{"enable_rest_api", "true"}});
+
+	if (cl.use_noise) {
+		plan(2 * 2 + 3);
+	} else {
+		plan(2 * 2);
+	}
+
     execute_tests(true, false);
     execute_tests(false, false);
 

test/tap/tests/test_noise_injection-t.cpp

@@ -29,6 +29,7 @@ int main(int argc, char** argv) {
 	spawn_internal_noise(cl, internal_noise_prometheus_poller);
 	spawn_internal_noise(cl, internal_noise_random_stats_poller);
 	spawn_internal_noise(cl, internal_noise_mysql_traffic);
+	spawn_internal_noise(cl, internal_noise_mysql_traffic_v2, {{"num_connections", "100"}, {"reconnect_interval", "100"}, {"avg_delay_ms", "300"}});
 	spawn_internal_noise(cl, internal_noise_pgsql_traffic);
 	spawn_internal_noise(cl, internal_noise_pgsql_traffic_v2, {{"num_connections", "100"}, {"reconnect_interval", "100"}, {"avg_delay_ms", "300"}});
 	spawn_internal_noise(cl, internal_noise_rest_prometheus_poller, {{"enable_rest_api", "true"}, {"port", "6070"}});