Author: mmichelson
Date: Mon Mar 9 16:25:35 2015
New Revision: 432663
URL: http://svnview.digium.com/svn/asterisk?view=rev&rev=432663
Log:
Add off-nominal recurring resolution.
This is nearly identical to the off nominal async resolution test.
Modified:
team/group/dns/tests/test_dns_recurring.c
Modified: team/group/dns/tests/test_dns_recurring.c
URL:
http://svnview.digium.com/svn/asterisk/team/group/dns/tests/test_dns_recurring.c?view=diff&rev=432663&r1=432662&r2=432663
==============================================================================
--- team/group/dns/tests/test_dns_recurring.c (original)
+++ team/group/dns/tests/test_dns_recurring.c Mon Mar 9 16:25:35 2015
@@ -271,9 +271,107 @@
return res;
}
+static int fail_resolve(struct ast_dns_query *query)
+{
+ return -1;
+}
+
+static int stub_cancel(struct ast_dns_query *query)
+{
+ return 0;
+}
+
+static void stub_callback(const struct ast_dns_query *query)
+{
+ return;
+}
+
+AST_TEST_DEFINE(recurring_query_off_nominal)
+{
+ struct ast_dns_resolver terrible_resolver = {
+ .name = "Harold P. Warren's Filmography",
+ .priority = 0,
+ .resolve = fail_resolve,
+ .cancel = stub_cancel,
+ };
+
+ struct ast_dns_query_recurring *recurring;
+
+ struct dns_resolve_data {
+ const char *name;
+ int rr_type;
+ int rr_class;
+ ast_dns_resolve_callback callback;
+ } resolves [] = {
+ { NULL, ns_t_a, ns_c_in, stub_callback },
+ { "asterisk.org", -1, ns_c_in, stub_callback },
+ { "asterisk.org", ns_t_max + 1, ns_c_in, stub_callback },
+ { "asterisk.org", ns_t_a, -1, stub_callback },
+ { "asterisk.org", ns_t_a, ns_c_max + 1, stub_callback },
+ { "asterisk.org", ns_t_a, ns_c_in, NULL },
+ };
+ int i;
+ enum ast_test_result_state res = AST_TEST_PASS;
+
+ switch (cmd) {
+ case TEST_INIT:
+ info->name = "recurring_query_off_nominal";
+ info->category = "/main/dns/recurring/";
+ info->summary = "Test off-nominal recurring DNS resolution";
+ info->description =
+ "This test performs several off-nominal recurring DNS
resolutions:\n"
+ "\t* Attempt resolution with NULL name\n",
+ "\t* Attempt resolution with invalid RR type\n",
+ "\t* Attempt resolution with invalid RR class\n",
+ "\t* Attempt resolution with NULL callback pointer\n",
+ "\t* Attempt resolution with resolver that returns an
error\n";
+
+ return AST_TEST_NOT_RUN;
+ case TEST_EXECUTE:
+ break;
+ }
+
+ if (ast_dns_resolver_register(&recurring_resolver)) {
+ ast_test_status_update(test, "Failed to register test
resolver\n");
+ return AST_TEST_FAIL;
+ }
+
+ for (i = 0; i < ARRAY_LEN(resolves); ++i) {
+ recurring = ast_dns_resolve_recurring(resolves[i].name,
resolves[i].rr_type, resolves[i].rr_class,
+ resolves[i].callback, NULL);
+ if (recurring) {
+ ast_test_status_update(test, "Successfully performed
recurring resolution with invalid data\n");
+ ast_dns_resolve_recurring_cancel(recurring);
+ ao2_ref(recurring, -1);
+ res = AST_TEST_FAIL;
+ }
+ }
+
+ ast_dns_resolver_unregister(&recurring_resolver);
+
+ if (ast_dns_resolver_register(&terrible_resolver)) {
+ ast_test_status_update(test, "Failed to register the DNS
resolver\n");
+ return AST_TEST_FAIL;
+ }
+
+ recurring = ast_dns_resolve_recurring("asterisk.org", ns_t_a, ns_c_in,
stub_callback, NULL);
+
+ ast_dns_resolver_unregister(&terrible_resolver);
+
+ if (recurring) {
+ ast_test_status_update(test, "Successfully performed recurring
resolution with invalid data\n");
+ ast_dns_resolve_recurring_cancel(recurring);
+ ao2_ref(recurring, -1);
+ return AST_TEST_FAIL;
+ }
+
+ return res;
+}
+
static int unload_module(void)
{
AST_TEST_UNREGISTER(recurring_query);
+ AST_TEST_UNREGISTER(recurring_query_off_nominal);
return 0;
}
@@ -281,6 +379,7 @@
static int load_module(void)
{
AST_TEST_REGISTER(recurring_query);
+ AST_TEST_REGISTER(recurring_query_off_nominal);
return AST_MODULE_LOAD_SUCCESS;
}
--
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