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resolved: tests for dns_question_matches_cname_or_dname()

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This commit is contained in:
James Coglan
2024-07-23 13:09:46 +01:00
committed by Luca Boccassi
parent 26dab08011
commit 482bb31ce3
1 changed files with 78 additions and 0 deletions
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src/resolve/test-dns-question.c
+78
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@@ -316,4 +316,82 @@ TEST(dns_question_matches_rr_fail) {
ASSERT_FALSE(dns_question_matches_rr(question, rr, NULL));
}
/* ================================================================
* dns_question_matches_cname_or_dname()
* ================================================================ */
TEST(dns_question_matches_cname) {
_cleanup_(dns_question_unrefp) DnsQuestion *question = NULL;
_cleanup_(dns_resource_key_unrefp) DnsResourceKey *key = NULL;
_cleanup_(dns_resource_record_unrefp) DnsResourceRecord *rr = NULL;
question = dns_question_new(1);
ASSERT_NOT_NULL(question);
key = dns_resource_key_new(DNS_CLASS_IN, DNS_TYPE_A, "www.example.com");
ASSERT_NOT_NULL(key);
dns_question_add(question, key, 0);
rr = dns_resource_record_new_full(DNS_CLASS_IN, DNS_TYPE_CNAME, "www.example.com");
ASSERT_NOT_NULL(rr);
ASSERT_TRUE(dns_question_matches_cname_or_dname(question, rr, NULL));
}
TEST(dns_question_matches_dname) {
_cleanup_(dns_question_unrefp) DnsQuestion *question = NULL;
_cleanup_(dns_resource_key_unrefp) DnsResourceKey *key = NULL;
_cleanup_(dns_resource_record_unrefp) DnsResourceRecord *rr = NULL;
question = dns_question_new(1);
ASSERT_NOT_NULL(question);
key = dns_resource_key_new(DNS_CLASS_IN, DNS_TYPE_A, "www.example.com");
ASSERT_NOT_NULL(key);
dns_question_add(question, key, 0);
rr = dns_resource_record_new_full(DNS_CLASS_IN, DNS_TYPE_DNAME, "example.com");
ASSERT_NOT_NULL(rr);
ASSERT_TRUE(dns_question_matches_cname_or_dname(question, rr, NULL));
}
TEST(dns_question_matches_cname_or_dname_fail) {
_cleanup_(dns_question_unrefp) DnsQuestion *question = NULL;
_cleanup_(dns_resource_key_unrefp) DnsResourceKey *key = NULL;
_cleanup_(dns_resource_record_unrefp) DnsResourceRecord *rr = NULL;
question = dns_question_new(1);
ASSERT_NOT_NULL(question);
key = dns_resource_key_new(DNS_CLASS_IN, DNS_TYPE_A, "www.example.com");
ASSERT_NOT_NULL(key);
dns_question_add(question, key, 0);
rr = dns_resource_record_new_full(DNS_CLASS_IN, DNS_TYPE_A, "www.example.com");
ASSERT_NOT_NULL(rr);
ASSERT_FALSE(dns_question_matches_cname_or_dname(question, rr, NULL));
}
TEST(dns_question_matches_cname_or_dname_all_must_redirect) {
_cleanup_(dns_question_unrefp) DnsQuestion *question = NULL;
DnsResourceKey *key = NULL;
_cleanup_(dns_resource_record_unrefp) DnsResourceRecord *rr = NULL;
question = dns_question_new(2);
ASSERT_NOT_NULL(question);
key = dns_resource_key_new(DNS_CLASS_IN, DNS_TYPE_CNAME, "example.com");
ASSERT_NOT_NULL(key);
dns_question_add(question, key, 0);
dns_resource_key_unref(key);
key = dns_resource_key_new(DNS_CLASS_IN, DNS_TYPE_A, "www.example.com");
ASSERT_NOT_NULL(key);
dns_question_add(question, key, 0);
dns_resource_key_unref(key);
rr = dns_resource_record_new_full(DNS_CLASS_IN, DNS_TYPE_CNAME, "www.example.com");
ASSERT_NOT_NULL(rr);
ASSERT_FALSE(dns_question_matches_cname_or_dname(question, rr, NULL));
}
DEFINE_TEST_MAIN(LOG_DEBUG);