Jim Flynn / Mbed OS wifi_Example

wifi test

Dependencies:   X_NUCLEO_IKS01A2 mbed-http

easy-connect/wizfi310-driver/TESTS/net/gethostbyname/main.cpp@0:24d3eb812fd4, 2018-09-05 (annotated)

Committer:
JMF
Date:
Wed Sep 05 14:28:24 2018 +0000
Revision:
0:24d3eb812fd4
Initial commit

Who changed what in which revision?

UserRevisionLine numberNew contents of line
JMF 0:24d3eb812fd4 1 #include "mbed.h"
JMF 0:24d3eb812fd4 2 #include "greentea-client/test_env.h"
JMF 0:24d3eb812fd4 3 #include "unity.h"
JMF 0:24d3eb812fd4 4 #include "utest.h"
JMF 0:24d3eb812fd4 5 #include "WizFi310Interface.h"
JMF 0:24d3eb812fd4 6
JMF 0:24d3eb812fd4 7 using namespace utest::v1;
JMF 0:24d3eb812fd4 8
JMF 0:24d3eb812fd4 9 // Hostname for testing against
JMF 0:24d3eb812fd4 10 // Must have A and AAAA records
JMF 0:24d3eb812fd4 11 #ifndef MBED_DNS_TEST_HOST
JMF 0:24d3eb812fd4 12 #define MBED_DNS_TEST_HOST "connector.mbed.com"
JMF 0:24d3eb812fd4 13 #endif
JMF 0:24d3eb812fd4 14
JMF 0:24d3eb812fd4 15 #ifndef MBED_CFG_WIZFI310_TX
JMF 0:24d3eb812fd4 16 #define MBED_CFG_WIZFI310_TX D1
JMF 0:24d3eb812fd4 17 #endif
JMF 0:24d3eb812fd4 18
JMF 0:24d3eb812fd4 19 #ifndef MBED_CFG_WIZFI310_RX
JMF 0:24d3eb812fd4 20 #define MBED_CFG_WIZFI310_RX D0
JMF 0:24d3eb812fd4 21 #endif
JMF 0:24d3eb812fd4 22
JMF 0:24d3eb812fd4 23 #ifndef MBED_CFG_WIZFI310_DEBUG
JMF 0:24d3eb812fd4 24 #define MBED_CFG_WIZFI310_DEBUG false
JMF 0:24d3eb812fd4 25 #endif
JMF 0:24d3eb812fd4 26
JMF 0:24d3eb812fd4 27 #define STRINGIZE(x) STRINGIZE2(x)
JMF 0:24d3eb812fd4 28 #define STRINGIZE2(x) #x
JMF 0:24d3eb812fd4 29
JMF 0:24d3eb812fd4 30 // Address info from stack
JMF 0:24d3eb812fd4 31 const char *ip_literal;
JMF 0:24d3eb812fd4 32 nsapi_version_t ip_pref;
JMF 0:24d3eb812fd4 33 const char *ip_pref_repr;
JMF 0:24d3eb812fd4 34
JMF 0:24d3eb812fd4 35 // Network setup
JMF 0:24d3eb812fd4 36 WizFi310Interface net(MBED_CFG_WIZFI310_TX, MBED_CFG_WIZFI310_RX, MBED_CFG_WIZFI310_DEBUG);
JMF 0:24d3eb812fd4 37 void net_bringup() {
JMF 0:24d3eb812fd4 38 int err = net.connect(STRINGIZE(MBED_CFG_WIZFI310_SSID), STRINGIZE(MBED_CFG_WIZFI310_PASS));
JMF 0:24d3eb812fd4 39 TEST_ASSERT_EQUAL(0, err);
JMF 0:24d3eb812fd4 40 printf("MBED: Connected to network\n");
JMF 0:24d3eb812fd4 41 printf("MBED: IP Address: %s\n", net.get_ip_address());
JMF 0:24d3eb812fd4 42
JMF 0:24d3eb812fd4 43 ip_literal = net.get_ip_address();
JMF 0:24d3eb812fd4 44 ip_pref = SocketAddress(ip_literal).get_ip_version();
JMF 0:24d3eb812fd4 45 ip_pref_repr = (ip_pref == NSAPI_IPv4) ? "ipv4" :
JMF 0:24d3eb812fd4 46 (ip_pref == NSAPI_IPv6) ? "ipv6" : "unspec";
JMF 0:24d3eb812fd4 47 }
JMF 0:24d3eb812fd4 48
JMF 0:24d3eb812fd4 49
JMF 0:24d3eb812fd4 50 // DNS tests
JMF 0:24d3eb812fd4 51 void test_dns_query() {
JMF 0:24d3eb812fd4 52 SocketAddress addr;
JMF 0:24d3eb812fd4 53 int err = net.gethostbyname(MBED_DNS_TEST_HOST, &addr);
JMF 0:24d3eb812fd4 54 printf("DNS: query \"%s\" => \"%s\"\n",
JMF 0:24d3eb812fd4 55 MBED_DNS_TEST_HOST, addr.get_ip_address());
JMF 0:24d3eb812fd4 56
JMF 0:24d3eb812fd4 57 TEST_ASSERT_EQUAL(0, err);
JMF 0:24d3eb812fd4 58 TEST_ASSERT((bool)addr);
JMF 0:24d3eb812fd4 59 TEST_ASSERT(strlen(addr.get_ip_address()) > 1);
JMF 0:24d3eb812fd4 60 }
JMF 0:24d3eb812fd4 61
JMF 0:24d3eb812fd4 62 void test_dns_query_pref() {
JMF 0:24d3eb812fd4 63 SocketAddress addr;
JMF 0:24d3eb812fd4 64 int err = net.gethostbyname(MBED_DNS_TEST_HOST, &addr, ip_pref);
JMF 0:24d3eb812fd4 65 printf("DNS: query %s \"%s\" => \"%s\"\n",
JMF 0:24d3eb812fd4 66 ip_pref_repr, MBED_DNS_TEST_HOST, addr.get_ip_address());
JMF 0:24d3eb812fd4 67
JMF 0:24d3eb812fd4 68 TEST_ASSERT_EQUAL(0, err);
JMF 0:24d3eb812fd4 69 TEST_ASSERT((bool)addr);
JMF 0:24d3eb812fd4 70 TEST_ASSERT(strlen(addr.get_ip_address()) > 1);
JMF 0:24d3eb812fd4 71 TEST_ASSERT_EQUAL(ip_pref, addr.get_ip_version());
JMF 0:24d3eb812fd4 72 }
JMF 0:24d3eb812fd4 73
JMF 0:24d3eb812fd4 74 void test_dns_literal() {
JMF 0:24d3eb812fd4 75 SocketAddress addr;
JMF 0:24d3eb812fd4 76 int err = net.gethostbyname(ip_literal, &addr);
JMF 0:24d3eb812fd4 77 printf("DNS: literal \"%s\" => \"%s\"\n",
JMF 0:24d3eb812fd4 78 ip_literal, addr.get_ip_address());
JMF 0:24d3eb812fd4 79
JMF 0:24d3eb812fd4 80 TEST_ASSERT_EQUAL(0, err);
JMF 0:24d3eb812fd4 81 TEST_ASSERT((bool)addr);
JMF 0:24d3eb812fd4 82 TEST_ASSERT(strlen(addr.get_ip_address()) > 1);
JMF 0:24d3eb812fd4 83 TEST_ASSERT(strcmp(ip_literal, addr.get_ip_address()) == 0);
JMF 0:24d3eb812fd4 84 }
JMF 0:24d3eb812fd4 85
JMF 0:24d3eb812fd4 86 void test_dns_literal_pref() {
JMF 0:24d3eb812fd4 87 SocketAddress addr;
JMF 0:24d3eb812fd4 88 int err = net.gethostbyname(ip_literal, &addr, ip_pref);
JMF 0:24d3eb812fd4 89 printf("DNS: literal %s \"%s\" => \"%s\"\n",
JMF 0:24d3eb812fd4 90 ip_pref_repr, ip_literal, addr.get_ip_address());
JMF 0:24d3eb812fd4 91
JMF 0:24d3eb812fd4 92 TEST_ASSERT_EQUAL(0, err);
JMF 0:24d3eb812fd4 93 TEST_ASSERT((bool)addr);
JMF 0:24d3eb812fd4 94 TEST_ASSERT(strlen(addr.get_ip_address()) > 1);
JMF 0:24d3eb812fd4 95 TEST_ASSERT_EQUAL(ip_pref, addr.get_ip_version());
JMF 0:24d3eb812fd4 96 TEST_ASSERT(strcmp(ip_literal, addr.get_ip_address()) == 0);
JMF 0:24d3eb812fd4 97 }
JMF 0:24d3eb812fd4 98
JMF 0:24d3eb812fd4 99
JMF 0:24d3eb812fd4 100 // Test setup
JMF 0:24d3eb812fd4 101 utest::v1::status_t test_setup(const size_t number_of_cases) {
JMF 0:24d3eb812fd4 102 GREENTEA_SETUP(120, "default_auto");
JMF 0:24d3eb812fd4 103 net_bringup();
JMF 0:24d3eb812fd4 104 return verbose_test_setup_handler(number_of_cases);
JMF 0:24d3eb812fd4 105 }
JMF 0:24d3eb812fd4 106
JMF 0:24d3eb812fd4 107 Case cases[] = {
JMF 0:24d3eb812fd4 108 Case("DNS query", test_dns_query),
JMF 0:24d3eb812fd4 109 Case("DNS preference query", test_dns_query_pref),
JMF 0:24d3eb812fd4 110 Case("DNS literal", test_dns_literal),
JMF 0:24d3eb812fd4 111 Case("DNS preference literal", test_dns_literal_pref),
JMF 0:24d3eb812fd4 112 };
JMF 0:24d3eb812fd4 113
JMF 0:24d3eb812fd4 114 Specification specification(test_setup, cases);
JMF 0:24d3eb812fd4 115
JMF 0:24d3eb812fd4 116 int main() {
JMF 0:24d3eb812fd4 117 return !Harness::run(specification);
JMF 0:24d3eb812fd4 118 }