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resolved: tests for dns_resource_record_clamp_ttl()

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James Coglan 2024-05-29 16:29:56 +01:00 committed by Luca Boccassi
parent bb9d1d63c1
commit 1500512f23
1 changed files with 41 additions and 0 deletions
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41
src/resolve/test-dns-rr.c
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@ -2130,4 +2130,45 @@ TEST(dns_resource_record_equal_svcb_param_different) {
ASSERT_FALSE(dns_resource_record_equal(a, b));
}
/* ================================================================
* dns_resource_record_clamp_ttl()
* ================================================================ */
TEST(dns_resource_record_clamp_ttl_in_place) {
DnsResourceRecord *rr = NULL, *orig = NULL;
rr = dns_resource_record_new_full(DNS_CLASS_IN, DNS_TYPE_A, "www.example.com");
ASSERT_NOT_NULL(rr);
orig = rr;
rr->ttl = 3600;
ASSERT_FALSE(dns_resource_record_clamp_ttl(&rr, 4800));
ASSERT_EQ(rr->ttl, 3600u);
ASSERT_TRUE(dns_resource_record_clamp_ttl(&rr, 2400));
ASSERT_EQ(rr->ttl, 2400u);
ASSERT_TRUE(rr == orig);
dns_resource_record_unref(rr);
}
TEST(dns_resource_record_clamp_ttl_copy) {
_cleanup_(dns_resource_record_unrefp) DnsResourceRecord *rr = NULL, *orig = NULL;
rr = dns_resource_record_new_full(DNS_CLASS_IN, DNS_TYPE_A, "www.example.com");
ASSERT_NOT_NULL(rr);
orig = dns_resource_record_ref(rr);
rr->ttl = 3600;
ASSERT_FALSE(dns_resource_record_clamp_ttl(&rr, 4800));
ASSERT_EQ(rr->ttl, 3600u);
ASSERT_TRUE(dns_resource_record_clamp_ttl(&rr, 2400));
ASSERT_EQ(rr->ttl, 2400u);
ASSERT_FALSE(rr == orig);
ASSERT_EQ(orig->ttl, 3600u);
}
DEFINE_TEST_MAIN(LOG_DEBUG);