tests/unit/test_uri.cpp

   1 /*
   2  * Copyright (C) 2012 David Goulet <dgoulet@efficios.com>
   3  *
   4  * SPDX-License-Identifier: GPL-2.0-only
   5  *
   6  */
   7
   8 #include <string.h>
   9
  10 #include <tap/tap.h>
  11
  12 #include <common/uri.h>
  13
  14 /* For error.h */
  15 int lttng_opt_quiet = 1;
  16 int lttng_opt_verbose = 3;
  17 int lttng_opt_mi;
  18
  19 /* Number of TAP tests in this file */
  20 #define NUM_TESTS 11
  21
  22 static void test_uri_parsing(void)
  23 {
  24         ssize_t size;
  25         const char *s_uri1;
  26         struct lttng_uri *uri = NULL;
  27
  28         s_uri1 = "net://localhost";
  29
  30         size = uri_parse(s_uri1, &uri);
  31
  32         ok(size == 2 &&
  33            uri[0].dtype == LTTNG_DST_IPV4 &&
  34            uri[0].utype == LTTNG_URI_DST &&
  35            uri[0].stype == 0 &&
  36            uri[0].port == 0 &&
  37            strlen(uri[0].subdir) == 0 &&
  38            strcmp(uri[0].dst.ipv4, "127.0.0.1") == 0 &&
  39            uri[1].dtype == LTTNG_DST_IPV4 &&
  40            uri[1].utype == LTTNG_URI_DST &&
  41            uri[1].stype == 0 &&
  42            uri[1].port == 0 &&
  43            strlen(uri[1].subdir) == 0 &&
  44            strcmp(uri[1].dst.ipv4, "127.0.0.1") == 0,
  45            "URI set to net://localhost");
  46
  47         if (uri) {
  48                 uri_free(uri);
  49                 uri = NULL;
  50         }
  51
  52         s_uri1 = "net://localhost:8989:4242/my/test/path";
  53
  54         size = uri_parse(s_uri1, &uri);
  55
  56         ok(size == 2 &&
  57            uri[0].dtype == LTTNG_DST_IPV4 &&
  58            uri[0].utype == LTTNG_URI_DST &&
  59            uri[0].stype == 0 &&
  60            uri[0].port == 8989 &&
  61            strcmp(uri[0].subdir, "my/test/path") == 0 &&
  62            strcmp(uri[0].dst.ipv4, "127.0.0.1") == 0 &&
  63            uri[1].dtype == LTTNG_DST_IPV4 &&
  64            uri[1].utype == LTTNG_URI_DST &&
  65            uri[1].stype == 0 &&
  66            uri[1].port == 4242 &&
  67            strlen(uri[1].subdir) == 0 &&
  68            strcmp(uri[1].dst.ipv4, "127.0.0.1") == 0,
  69            "URI set to net://localhost:8989:4242/my/test/path");
  70
  71         if (uri) {
  72                 uri_free(uri);
  73                 uri = NULL;
  74         }
  75
  76         s_uri1 = "net://localhost:8989:4242";
  77
  78         size = uri_parse(s_uri1, &uri);
  79
  80         ok(size == 2 &&
  81            uri[0].dtype == LTTNG_DST_IPV4 &&
  82            uri[0].utype == LTTNG_URI_DST &&
  83            uri[0].stype == 0 &&
  84            uri[0].port == 8989 &&
  85            strlen(uri[0].subdir) == 0 &&
  86            strcmp(uri[0].dst.ipv4, "127.0.0.1") == 0 &&
  87            uri[1].dtype == LTTNG_DST_IPV4 &&
  88            uri[1].utype == LTTNG_URI_DST &&
  89            uri[1].stype == 0 &&
  90            uri[1].port == 4242 &&
  91            strlen(uri[1].subdir) == 0 &&
  92            strcmp(uri[1].dst.ipv4, "127.0.0.1") == 0,
  93            "URI set to net://localhost:8989:4242");
  94
  95         if (uri) {
  96                 uri_free(uri);
  97                 uri = NULL;
  98         }
  99
 100         s_uri1 = "net6://[::1]:8989";
 101
 102         size = uri_parse(s_uri1, &uri);
 103
 104         ok(size == 2 &&
 105            uri[0].dtype == LTTNG_DST_IPV6 &&
 106            uri[0].utype == LTTNG_URI_DST &&
 107            uri[0].stype == 0 &&
 108            uri[0].port == 8989 &&
 109            strlen(uri[0].subdir) == 0 &&
 110            strcmp(uri[0].dst.ipv6, "::1") == 0 &&
 111            uri[1].dtype == LTTNG_DST_IPV6 &&
 112            uri[1].utype == LTTNG_URI_DST &&
 113            uri[1].stype == 0 &&
 114            uri[1].port == 0 &&
 115            strlen(uri[1].subdir) == 0 &&
 116            strcmp(uri[1].dst.ipv6, "::1") == 0,
 117            "URI set to net6://[::1]:8989");
 118
 119         if (uri) {
 120                 uri_free(uri);
 121                 uri = NULL;
 122         }
 123
 124         s_uri1 = "tcp://42.42.42.42/my/test/path";
 125
 126         size = uri_parse(s_uri1, &uri);
 127
 128         ok(size == 1 &&
 129            uri[0].dtype == LTTNG_DST_IPV4 &&
 130            uri[0].utype == LTTNG_URI_DST &&
 131            uri[0].stype == 0 &&
 132            uri[0].port == 0 &&
 133            strcmp(uri[0].subdir, "my/test/path") == 0 &&
 134            strcmp(uri[0].dst.ipv4, "42.42.42.42") == 0,
 135            "URI set to tcp://42.42.42.42/my/test/path");
 136
 137         if (uri) {
 138                 uri_free(uri);
 139                 uri = NULL;
 140         }
 141
 142         s_uri1 = "tcp6://[fe80::f66d:4ff:fe53:d220]/my/test/path";
 143
 144         size = uri_parse(s_uri1, &uri);
 145
 146         ok(size == 1 &&
 147            uri[0].dtype == LTTNG_DST_IPV6 &&
 148            uri[0].utype == LTTNG_URI_DST &&
 149            uri[0].stype == 0 &&
 150            uri[0].port == 0 &&
 151            strcmp(uri[0].subdir, "my/test/path") == 0 &&
 152            strcmp(uri[0].dst.ipv6, "fe80::f66d:4ff:fe53:d220") == 0,
 153            "URI set to tcp6://[fe80::f66d:4ff:fe53:d220]/my/test/path");
 154
 155         if (uri) {
 156                 uri_free(uri);
 157                 uri = NULL;
 158         }
 159
 160         s_uri1 = "file:///my/test/path";
 161
 162         size = uri_parse(s_uri1, &uri);
 163
 164         ok(size == 1 &&
 165            uri[0].dtype == LTTNG_DST_PATH &&
 166            uri[0].utype == LTTNG_URI_DST &&
 167            uri[0].stype == 0 &&
 168            uri[0].port == 0 &&
 169            strlen(uri[0].subdir) == 0 &&
 170            strcmp(uri[0].dst.path, "/my/test/path") == 0,
 171            "URI set to file:///my/test/path");
 172
 173         if (uri) {
 174                 uri_free(uri);
 175                 uri = NULL;
 176         }
 177
 178         /* FIXME: Noisy on stdout */
 179         s_uri1 = "file/my/test/path";
 180         size = uri_parse(s_uri1, &uri);
 181         ok(size == -1, "Bad URI set to file/my/test/path");
 182         LTTNG_ASSERT(!uri);
 183
 184         s_uri1 = "net://:8999";
 185         size = uri_parse(s_uri1, &uri);
 186         ok(size == -1, "Bad URI set to net://:8999");
 187         LTTNG_ASSERT(!uri);
 188 }
 189
 190 static void test_uri_cmp(void)
 191 {
 192         struct lttng_uri *uri1, *uri2;
 193         const char *s_uri1 = "net://localhost";
 194         const char *s_uri2 = "net://localhost:8989:4242";
 195         ssize_t size1, size2;
 196         int res;
 197
 198         size1 = uri_parse(s_uri1, &uri1);
 199
 200         /* Sanity checks */
 201         LTTNG_ASSERT(size1 == 2);
 202         LTTNG_ASSERT(uri1[0].dtype == LTTNG_DST_IPV4);
 203         LTTNG_ASSERT(uri1[0].utype == LTTNG_URI_DST);
 204         LTTNG_ASSERT(uri1[0].stype == 0);
 205         LTTNG_ASSERT(uri1[0].port == 0);
 206         LTTNG_ASSERT(strlen(uri1[0].subdir) == 0);
 207         LTTNG_ASSERT(strcmp(uri1[0].dst.ipv4, "127.0.0.1") == 0);
 208         LTTNG_ASSERT(uri1[1].dtype == LTTNG_DST_IPV4);
 209         LTTNG_ASSERT(uri1[1].utype == LTTNG_URI_DST);
 210         LTTNG_ASSERT(uri1[1].stype == 0);
 211         LTTNG_ASSERT(uri1[1].port == 0);
 212         LTTNG_ASSERT(strlen(uri1[1].subdir) == 0);
 213         LTTNG_ASSERT(strcmp(uri1[1].dst.ipv4, "127.0.0.1") == 0);
 214
 215         size2 = uri_parse(s_uri2, &uri2);
 216
 217         LTTNG_ASSERT(size2 == 2);
 218         LTTNG_ASSERT(uri2[0].dtype == LTTNG_DST_IPV4);
 219         LTTNG_ASSERT(uri2[0].utype == LTTNG_URI_DST);
 220         LTTNG_ASSERT(uri2[0].stype == 0);
 221         LTTNG_ASSERT(uri2[0].port == 8989);
 222         LTTNG_ASSERT(strlen(uri2[0].subdir) == 0);
 223         LTTNG_ASSERT(strcmp(uri2[0].dst.ipv4, "127.0.0.1") == 0);
 224         LTTNG_ASSERT(uri2[1].dtype == LTTNG_DST_IPV4);
 225         LTTNG_ASSERT(uri2[1].utype == LTTNG_URI_DST);
 226         LTTNG_ASSERT(uri2[1].stype == 0);
 227         LTTNG_ASSERT(uri2[1].port == 4242);
 228         LTTNG_ASSERT(strlen(uri2[1].subdir) == 0);
 229         LTTNG_ASSERT(strcmp(uri2[1].dst.ipv4, "127.0.0.1") == 0);
 230
 231         res = uri_compare(uri1, uri1);
 232
 233         ok(res == 0,
 234            "URI compare net://localhost == net://localhost");
 235
 236         res = uri_compare(uri1, uri2);
 237
 238         ok(res != 0,
 239            "URI compare net://localhost != net://localhost:8989:4242");
 240
 241         uri_free(uri1);
 242         uri_free(uri2);
 243 }
 244
 245 int main(int argc, char **argv)
 246 {
 247         plan_tests(NUM_TESTS);
 248
 249         diag("URI unit tests");
 250
 251         test_uri_parsing();
 252
 253         test_uri_cmp();
 254
 255         return exit_status();
 256 }