ST / NSAPITests

fixed buffer management in case of packet fragmentation; improved test pattern with pseudo random to avoid pattern simulation

Fork of NSAPITests by Licio Mapelli

NSAPITests.cpp@5:03b0570b4c29, 2016-03-03 (annotated)

Committer:
Brian Daniels
Date:
Thu Mar 03 13:08:27 2016 -0600
Revision:
5:03b0570b4c29
Parent:
4:b52f17273177
Child:
6:d847da0dbf4f
Changing tests to use echo server. Merging send and recv tests.

Who changed what in which revision?

UserRevisionLine numberNew contents of line
Christopher Haster 1:796ba8b082b1 1 #include "NetworkInterface.h"
Brian Daniels 2:41bf867fedd2 2 #include "TCPSocket.h"
Brian Daniels 3:8b595ee6219d 3 #include "UDPSocket.h"
Brian Daniels 2:41bf867fedd2 4 #include <stdio.h>
Brian Daniels 2:41bf867fedd2 5 #include "string.h"
Brian Daniels 2:41bf867fedd2 6
Brian Daniels 2:41bf867fedd2 7
Brian Daniels 3:8b595ee6219d 8 int nsapi_ni_isConnected_test(NetworkInterface *iface)
Brian Daniels 2:41bf867fedd2 9 {
Brian Daniels 2:41bf867fedd2 10 return !(iface->isConnected());
Brian Daniels 2:41bf867fedd2 11 }
Brian Daniels 2:41bf867fedd2 12
Brian Daniels 3:8b595ee6219d 13 int nsapi_ni_getIPAddress_test(NetworkInterface *iface)
Brian Daniels 2:41bf867fedd2 14 {
Brian Daniels 2:41bf867fedd2 15
Brian Daniels 2:41bf867fedd2 16 if (!iface->getIPAddress()[0]) {
Brian Daniels 2:41bf867fedd2 17 printf("'getIpAddress' did not return an IP address\r\n");
Brian Daniels 2:41bf867fedd2 18 return -1;
Brian Daniels 2:41bf867fedd2 19 }
Brian Daniels 2:41bf867fedd2 20
Brian Daniels 2:41bf867fedd2 21 return 0;
Brian Daniels 2:41bf867fedd2 22 }
Brian Daniels 2:41bf867fedd2 23
Brian Daniels 3:8b595ee6219d 24 int nsapi_ni_getMACAddress_test(NetworkInterface *iface)
Brian Daniels 2:41bf867fedd2 25 {
Brian Daniels 2:41bf867fedd2 26
Brian Daniels 2:41bf867fedd2 27 if (!iface->getMACAddress()[0]) {
Brian Daniels 2:41bf867fedd2 28 printf("'getMacAddress' did not return a MAC address\r\n");
Brian Daniels 2:41bf867fedd2 29 return -1;
Brian Daniels 2:41bf867fedd2 30 }
Brian Daniels 2:41bf867fedd2 31
Brian Daniels 2:41bf867fedd2 32 return 0;
Brian Daniels 2:41bf867fedd2 33 }
Brian Daniels 2:41bf867fedd2 34
Brian Daniels 3:8b595ee6219d 35 int nsapi_ni_getHostByName_test(NetworkInterface *iface)
Brian Daniels 2:41bf867fedd2 36 {
Brian Daniels 2:41bf867fedd2 37 char ip_address[NS_IP_SIZE] = "\0";
Brian Daniels 2:41bf867fedd2 38
Brian Daniels 3:8b595ee6219d 39 int32_t ret = iface->getHostByName("developer.mbed.org", ip_address);
Brian Daniels 2:41bf867fedd2 40
Brian Daniels 2:41bf867fedd2 41 if (ret) {
Brian Daniels 3:8b595ee6219d 42 printf("'getHostByName' failed with code %d\r\n", ret);
Brian Daniels 2:41bf867fedd2 43 return -1;
Brian Daniels 2:41bf867fedd2 44 } else if (!ip_address[0]) {
Brian Daniels 2:41bf867fedd2 45 printf("Returned IP address was null\r\n");
Brian Daniels 2:41bf867fedd2 46 return -2;
Brian Daniels 2:41bf867fedd2 47 } else {
Brian Daniels 2:41bf867fedd2 48 return 0;
Brian Daniels 2:41bf867fedd2 49 }
Brian Daniels 2:41bf867fedd2 50 }
Brian Daniels 2:41bf867fedd2 51
Brian Daniels 3:8b595ee6219d 52 int nsapi_socket_open_test(Socket *socket, const char *test_address, uint16_t test_port)
Brian Daniels 3:8b595ee6219d 53 {
Brian Daniels 3:8b595ee6219d 54 int32_t ret = socket->open(test_address, test_port);
Brian Daniels 3:8b595ee6219d 55
Brian Daniels 3:8b595ee6219d 56 if (ret) {
Brian Daniels 3:8b595ee6219d 57 printf("'open' failed with code %d\r\n", ret);
Brian Daniels 3:8b595ee6219d 58 return -1;
Brian Daniels 3:8b595ee6219d 59 } else {
Brian Daniels 3:8b595ee6219d 60 return 0;
Brian Daniels 3:8b595ee6219d 61 }
Brian Daniels 3:8b595ee6219d 62 }
Brian Daniels 3:8b595ee6219d 63
Brian Daniels 3:8b595ee6219d 64 int nsapi_socket_isConnected_test(Socket *socket, const char *test_address, uint16_t test_port)
Brian Daniels 3:8b595ee6219d 65 {
Brian Daniels 3:8b595ee6219d 66 return !socket->isConnected();
Brian Daniels 3:8b595ee6219d 67 }
Brian Daniels 3:8b595ee6219d 68
Brian Daniels 3:8b595ee6219d 69
Brian Daniels 3:8b595ee6219d 70 int nsapi_socket_getIpAddress_test(Socket *socket, const char *test_address, uint16_t test_port)
Brian Daniels 3:8b595ee6219d 71 {
Brian Daniels 3:8b595ee6219d 72 const char *cur_ip_address = socket->getIPAddress();
Brian Daniels 2:41bf867fedd2 73
Brian Daniels 3:8b595ee6219d 74 if (!cur_ip_address[0]) {
Brian Daniels 3:8b595ee6219d 75 printf("'getIpAddress' did not return an IP address\r\n");
Brian Daniels 3:8b595ee6219d 76 return -1;
Brian Daniels 3:8b595ee6219d 77 } else if (strcmp(cur_ip_address, test_address)) {
Brian Daniels 3:8b595ee6219d 78 printf("'getIpAddress' did not reutrurn the expected IP address\r\n");
Brian Daniels 3:8b595ee6219d 79 printf("Expected: %s\r\n", test_address);
Brian Daniels 3:8b595ee6219d 80 printf("Actual: %s\r\n", cur_ip_address);
Brian Daniels 3:8b595ee6219d 81 return -2;
Brian Daniels 3:8b595ee6219d 82 }
Brian Daniels 3:8b595ee6219d 83
Brian Daniels 3:8b595ee6219d 84 return 0;
Brian Daniels 3:8b595ee6219d 85 }
Brian Daniels 3:8b595ee6219d 86
Brian Daniels 3:8b595ee6219d 87 int nsapi_socket_getPort_test(Socket *socket, const char *test_address, uint16_t test_port)
Brian Daniels 3:8b595ee6219d 88 {
Brian Daniels 3:8b595ee6219d 89 uint16_t cur_port = socket->getPort();
Brian Daniels 3:8b595ee6219d 90
Brian Daniels 3:8b595ee6219d 91 if (cur_port != test_port) {
Brian Daniels 3:8b595ee6219d 92 printf("'getPort' did not return the expected port\r\n");
Brian Daniels 3:8b595ee6219d 93 printf("Expected: %d\r\n", test_port);
Brian Daniels 3:8b595ee6219d 94 printf("Actual: %d\r\n", cur_port);
Brian Daniels 3:8b595ee6219d 95 return -1;
Brian Daniels 3:8b595ee6219d 96 }
Brian Daniels 3:8b595ee6219d 97
Brian Daniels 3:8b595ee6219d 98 return 0;
Brian Daniels 3:8b595ee6219d 99 }
Brian Daniels 2:41bf867fedd2 100
Brian Daniels 5:03b0570b4c29 101 int nsapi_socket_blocking_test(Socket *socket, const char *test_address, uint16_t test_port)
Brian Daniels 3:8b595ee6219d 102 {
Brian Daniels 3:8b595ee6219d 103 char expected_data[] = "{{data}}";
Brian Daniels 3:8b595ee6219d 104 char data[100] = {0};
Brian Daniels 3:8b595ee6219d 105
Christopher Haster 4:b52f17273177 106 int32_t ret = socket->send(expected_data, strlen(expected_data));
Brian Daniels 3:8b595ee6219d 107
Brian Daniels 3:8b595ee6219d 108 if (ret) {
Brian Daniels 5:03b0570b4c29 109 printf("'send' failed during test with code %d\r\n", ret);
Brian Daniels 3:8b595ee6219d 110 return -4;
Brian Daniels 3:8b595ee6219d 111 }
Brian Daniels 3:8b595ee6219d 112
Brian Daniels 3:8b595ee6219d 113 int32_t bytes_received = socket->recv(data, sizeof(data));
Brian Daniels 2:41bf867fedd2 114
Christopher Haster 4:b52f17273177 115 if (bytes_received >= (int32_t)strlen(expected_data)) {
Brian Daniels 3:8b595ee6219d 116 if (strstr(data, expected_data) != NULL) {
Brian Daniels 3:8b595ee6219d 117 return 0;
Brian Daniels 3:8b595ee6219d 118 } else {
Brian Daniels 3:8b595ee6219d 119 printf("'recv' returned incorrect data with length %d\r\n", bytes_received);
Brian Daniels 5:03b0570b4c29 120 printf("data: %c%c%c%c\r\n", data[0], data[1], data[2], data[3]);
Brian Daniels 3:8b595ee6219d 121 return -2;
Brian Daniels 3:8b595ee6219d 122 }
Brian Daniels 3:8b595ee6219d 123 } else if (bytes_received < 0) {
Brian Daniels 3:8b595ee6219d 124 printf("'recv' failed with code %d\r\n", bytes_received);
Brian Daniels 3:8b595ee6219d 125 return -3;
Brian Daniels 2:41bf867fedd2 126 } else {
Brian Daniels 5:03b0570b4c29 127 printf("'recv' returned no data\r\n");
Brian Daniels 3:8b595ee6219d 128 return -1;
Brian Daniels 3:8b595ee6219d 129 }
Brian Daniels 3:8b595ee6219d 130 }
Brian Daniels 3:8b595ee6219d 131
Brian Daniels 5:03b0570b4c29 132 int nsapi_socket_non_blocking_test(Socket *socket, const char *test_address, uint16_t test_port)
Brian Daniels 3:8b595ee6219d 133 {
Brian Daniels 3:8b595ee6219d 134 int32_t bytes_received;
Brian Daniels 3:8b595ee6219d 135 int result = -1;
Brian Daniels 3:8b595ee6219d 136 char expected_data[] = "{{data}}";
Brian Daniels 3:8b595ee6219d 137 char data[100] = {0};
Brian Daniels 3:8b595ee6219d 138
Christopher Haster 4:b52f17273177 139 int32_t ret = socket->send(expected_data, strlen(expected_data));
Brian Daniels 3:8b595ee6219d 140
Brian Daniels 3:8b595ee6219d 141 if (ret) {
Brian Daniels 5:03b0570b4c29 142 printf("'send' failed during test with code %d\r\n", ret);
Brian Daniels 3:8b595ee6219d 143 return -4;
Brian Daniels 2:41bf867fedd2 144 }
Brian Daniels 2:41bf867fedd2 145
Brian Daniels 5:03b0570b4c29 146 // TODO: Create a better way to "wait" for data besides busy-looping
Brian Daniels 5:03b0570b4c29 147 for (int i = 0; i < 10000000; i++) {
Brian Daniels 3:8b595ee6219d 148 bytes_received = socket->recv(data, sizeof(data), false);
Brian Daniels 5:03b0570b4c29 149
Christopher Haster 4:b52f17273177 150 if (bytes_received >= (int32_t)strlen(expected_data)) {
Brian Daniels 3:8b595ee6219d 151 if (strstr(data, expected_data) != NULL) {
Brian Daniels 3:8b595ee6219d 152 result = 0;
Brian Daniels 3:8b595ee6219d 153 break;
Brian Daniels 3:8b595ee6219d 154 } else {
Brian Daniels 3:8b595ee6219d 155 printf("'recv' returned incorrect data\r\n");
Brian Daniels 3:8b595ee6219d 156 result = -2;
Brian Daniels 3:8b595ee6219d 157 break;
Brian Daniels 3:8b595ee6219d 158 }
Brian Daniels 3:8b595ee6219d 159 } else if (bytes_received < 0) {
Brian Daniels 3:8b595ee6219d 160 result = -3;
Brian Daniels 3:8b595ee6219d 161 break;
Brian Daniels 3:8b595ee6219d 162 }
Brian Daniels 3:8b595ee6219d 163 }
Brian Daniels 3:8b595ee6219d 164
Brian Daniels 3:8b595ee6219d 165 if (result == -1) {
Brian Daniels 5:03b0570b4c29 166 printf("'recv' returned no data\r\n");
Brian Daniels 3:8b595ee6219d 167 } else if (result == -2) {
Brian Daniels 3:8b595ee6219d 168 printf("'recv' returned incorrect data\r\n");
Brian Daniels 3:8b595ee6219d 169 } else if (result == -3) {
Brian Daniels 3:8b595ee6219d 170 printf("'recv' failed with code %d\r\n", bytes_received);
Brian Daniels 3:8b595ee6219d 171 }
Brian Daniels 3:8b595ee6219d 172
Brian Daniels 3:8b595ee6219d 173 return result;
Brian Daniels 2:41bf867fedd2 174 }
Christopher Haster 1:796ba8b082b1 175
Brian Daniels 3:8b595ee6219d 176 int nsapi_socket_close_test(Socket *socket, const char *test_address, uint16_t test_port)
Christopher Haster 1:796ba8b082b1 177 {
Brian Daniels 3:8b595ee6219d 178 int32_t ret = socket->close();
Brian Daniels 3:8b595ee6219d 179
Brian Daniels 3:8b595ee6219d 180 if (ret) {
Brian Daniels 3:8b595ee6219d 181 printf("'close' failed with code %d\r\n", ret);
Brian Daniels 3:8b595ee6219d 182 return -1;
Brian Daniels 3:8b595ee6219d 183 } else {
Brian Daniels 3:8b595ee6219d 184 return 0;
Brian Daniels 3:8b595ee6219d 185 }
Brian Daniels 3:8b595ee6219d 186 }
Brian Daniels 3:8b595ee6219d 187
Brian Daniels 3:8b595ee6219d 188 void nspai_print_test_header(const char *name) {
Brian Daniels 3:8b595ee6219d 189 printf("---------------------\r\n");
Brian Daniels 3:8b595ee6219d 190 printf("%s: running...\r\n", name);
Brian Daniels 3:8b595ee6219d 191 }
Brian Daniels 3:8b595ee6219d 192
Brian Daniels 3:8b595ee6219d 193 void nspai_print_test_result(const char *name, int result) {
Brian Daniels 3:8b595ee6219d 194 printf("%s: ", name);
Brian Daniels 3:8b595ee6219d 195
Brian Daniels 3:8b595ee6219d 196 if (!result) {
Brian Daniels 3:8b595ee6219d 197 printf("PASS\r\n");
Brian Daniels 3:8b595ee6219d 198 } else {
Brian Daniels 3:8b595ee6219d 199 printf("FAIL (Return code %d)\r\n", result);
Brian Daniels 3:8b595ee6219d 200 }
Brian Daniels 3:8b595ee6219d 201 }
Brian Daniels 3:8b595ee6219d 202
Brian Daniels 3:8b595ee6219d 203 int nsapi_ni_run_test(const char *name, NetworkInterface *iface, int (*test)(NetworkInterface*)) {
Brian Daniels 3:8b595ee6219d 204 int result;
Brian Daniels 3:8b595ee6219d 205 nspai_print_test_header(name);
Brian Daniels 3:8b595ee6219d 206 result = test(iface);
Brian Daniels 3:8b595ee6219d 207 nspai_print_test_result(name, result);
Brian Daniels 3:8b595ee6219d 208 return result;
Brian Daniels 3:8b595ee6219d 209 }
Brian Daniels 3:8b595ee6219d 210
Brian Daniels 3:8b595ee6219d 211 int nsapi_socket_run_test(const char *name, Socket *socket, const char *test_address, uint16_t test_port, int (*test)(Socket*, const char*, uint16_t)) {
Brian Daniels 3:8b595ee6219d 212 int result;
Brian Daniels 3:8b595ee6219d 213 nspai_print_test_header(name);
Brian Daniels 3:8b595ee6219d 214 result = test(socket, test_address, test_port);
Brian Daniels 3:8b595ee6219d 215 nspai_print_test_result(name, result);
Brian Daniels 3:8b595ee6219d 216 return result;
Brian Daniels 3:8b595ee6219d 217 }
Brian Daniels 3:8b595ee6219d 218
Brian Daniels 3:8b595ee6219d 219 int nsapi_tests(const char *name, NetworkInterface *iface, const char *test_address, uint16_t test_tcp_port, uint16_t test_udp_port)
Brian Daniels 3:8b595ee6219d 220 {
Brian Daniels 3:8b595ee6219d 221 TCPSocket tcp_socket(iface);
Brian Daniels 3:8b595ee6219d 222 UDPSocket udp_socket(iface);
Brian Daniels 2:41bf867fedd2 223 int ret = 0;
Brian Daniels 2:41bf867fedd2 224
Brian Daniels 3:8b595ee6219d 225 printf("--- Running NetworkInterface Tests ---\r\n\r\n");
Brian Daniels 3:8b595ee6219d 226 ret |= nsapi_ni_run_test("nsapi_ni_isConnected_test", iface, &nsapi_ni_isConnected_test);
Brian Daniels 3:8b595ee6219d 227 ret |= nsapi_ni_run_test("nsapi_ni_getIPAddress_test", iface, &nsapi_ni_getIPAddress_test);
Brian Daniels 3:8b595ee6219d 228 ret |= nsapi_ni_run_test("nsapi_ni_getMACAddress_test", iface, &nsapi_ni_getMACAddress_test);
Brian Daniels 3:8b595ee6219d 229 ret |= nsapi_ni_run_test("nsapi_ni_getHostByName_test", iface, &nsapi_ni_getHostByName_test);
Brian Daniels 3:8b595ee6219d 230
Brian Daniels 3:8b595ee6219d 231 printf("\r\n\r\n--- Running TCPSocket Tests ---\r\n\r\n");
Brian Daniels 3:8b595ee6219d 232 ret |= nsapi_socket_run_test("nsapi_socket_open_test", &tcp_socket, test_address, test_tcp_port, &nsapi_socket_open_test);
Brian Daniels 3:8b595ee6219d 233 ret |= nsapi_socket_run_test("nsapi_socket_getIpAddress_test", &tcp_socket, test_address, test_tcp_port, &nsapi_socket_getIpAddress_test);
Brian Daniels 3:8b595ee6219d 234 ret |= nsapi_socket_run_test("nsapi_socket_getPort_test", &tcp_socket, test_address, test_tcp_port, &nsapi_socket_getPort_test);
Brian Daniels 5:03b0570b4c29 235 ret |= nsapi_socket_run_test("nsapi_socket_blocking_test", &tcp_socket, test_address, test_tcp_port, &nsapi_socket_blocking_test);
Brian Daniels 5:03b0570b4c29 236 ret |= nsapi_socket_run_test("nsapi_socket_non_blocking_test", &tcp_socket, test_address, test_tcp_port, &nsapi_socket_non_blocking_test);
Brian Daniels 3:8b595ee6219d 237 ret |= nsapi_socket_run_test("nsapi_socket_close_test", &tcp_socket, test_address, test_tcp_port, &nsapi_socket_close_test);
Christopher Haster 1:796ba8b082b1 238
Christopher Haster 1:796ba8b082b1 239
Brian Daniels 3:8b595ee6219d 240 printf("\r\n\r\n--- Running UDPSocket Tests ---\r\n\r\n");
Brian Daniels 3:8b595ee6219d 241 ret |= nsapi_socket_run_test("nsapi_socket_open_test", &udp_socket, test_address, test_udp_port, &nsapi_socket_open_test);
Brian Daniels 3:8b595ee6219d 242 ret |= nsapi_socket_run_test("nsapi_socket_getIpAddress_test", &udp_socket, test_address, test_udp_port, &nsapi_socket_getIpAddress_test);
Brian Daniels 3:8b595ee6219d 243 ret |= nsapi_socket_run_test("nsapi_socket_getPort_test", &udp_socket, test_address, test_udp_port, &nsapi_socket_getPort_test);
Brian Daniels 5:03b0570b4c29 244 ret |= nsapi_socket_run_test("nsapi_socket_blocking_test", &udp_socket, test_address, test_udp_port, &nsapi_socket_blocking_test);
Brian Daniels 5:03b0570b4c29 245 ret |= nsapi_socket_run_test("nsapi_socket_non_blocking_test", &udp_socket, test_address, test_udp_port, &nsapi_socket_non_blocking_test);
Brian Daniels 3:8b595ee6219d 246 ret |= nsapi_socket_run_test("nsapi_socket_close_test", &udp_socket, test_address, test_udp_port, &nsapi_socket_close_test);
Brian Daniels 3:8b595ee6219d 247
Brian Daniels 5:03b0570b4c29 248 if (ret == 0) {
Brian Daniels 5:03b0570b4c29 249 printf("\r\n\r\n--- ALL TESTS PASSING ---\r\n");
Brian Daniels 5:03b0570b4c29 250 } else {
Brian Daniels 5:03b0570b4c29 251 printf("\r\n\r\n--- TEST FAILURES OCCURRED ---\r\n");
Brian Daniels 5:03b0570b4c29 252 }
Brian Daniels 5:03b0570b4c29 253
Brian Daniels 3:8b595ee6219d 254 return ret != 0;
Christopher Haster 1:796ba8b082b1 255 }
Christopher Haster 1:796ba8b082b1 256