Added TAP test

Author: rahim-kanji

test/tap/tests/test_cacert_load_and_verify_duration-t.cpp

@@ -0,0 +1,65 @@
+#include <string>
+#include <string.h>
+#include "mysql.h"
+#include "mysqld_error.h"
+#include "tap.h"
+#include "command_line.h"
+#include "utils.h"
+
+CommandLine cl;
+
+int main() {
+	if (cl.getEnv()) {
+		diag("Failed to get the required environmental variables.");
+		return -1;
+	}
+
+	const char* p_infra_datadir = std::getenv("REGULAR_INFRA_DATADIR");
+	if (p_infra_datadir == NULL) {
+		// quick exit
+		plan(1);
+		ok(0, "REGULAR_INFRA_DATADIR not defined");
+		return exit_status();
+	}
+
+	plan(1);
+
+	MYSQL* proxysql_admin = mysql_init(NULL);
+
+	// Initialize connection
+	if (!proxysql_admin) {
+		fprintf(stderr, "File %s, line %d, Error: %s\n", __FILE__, __LINE__, mysql_error(proxysql_admin));
+		return -1;
+	}
+
+	if (!mysql_real_connect(proxysql_admin, cl.host, cl.admin_username, cl.admin_password, NULL, cl.admin_port, NULL, 0)) {
+		fprintf(stderr, "File %s, line %d, Error: %s\n", __FILE__, __LINE__, mysql_error(proxysql_admin));
+		return -1;
+	}
+
+	const std::string& ca_full_path = std::string(p_infra_datadir) + "/cert-bundle-rnd.pem";
+	diag("Setting mysql-ssl_p2s_ca to '%s'", ca_full_path.c_str());
+	const std::string& set_ssl_p2s_ca = "SET mysql-ssl_p2s_ca='" + ca_full_path + "'";
+	MYSQL_QUERY(proxysql_admin, set_ssl_p2s_ca.c_str());
+	MYSQL_QUERY(proxysql_admin, "LOAD MYSQL VARIABLES TO RUNTIME");
+	diag("Running ProxySQL Test...");
+	if (mysql_query(proxysql_admin, "PROXYSQLTEST 54 1000")) {
+		const std::string& error_msg = mysql_error(proxysql_admin);
+		if (error_msg.find("Invalid test") != std::string::npos) {
+			ok(true, "ProxySQL is not compiled in Debug mode. Skipping test");
+		} else {
+			fprintf(stderr, "File %s, line %d, Error: %s\n", __FILE__, __LINE__, error_msg);
+		}
+	} else {
+		const std::string& msg = mysql_info(proxysql_admin);
+		const std::size_t start_pos = msg.find("Took ");
+		const std::size_t end_pos = msg.find("ms ");
+		if (start_pos != std::string::npos &&
+			end_pos != std::string::npos) {
+			uint64_t time = std::stoull(msg.substr(start_pos + 5, end_pos - (start_pos + 5)));
+			ok(time < 20000, "Total duration is '%llu ms' should be less than 20 Seconds", time);
+		}
+	}
+	mysql_close(proxysql_admin);
+	return exit_status();
+}