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resolved: tests for dns_question_is_equal()

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This commit is contained in:
James Coglan
2024-07-23 13:09:46 +01:00
committed by Luca Boccassi
parent c530740e20
commit b45d3501a4
1 changed files with 183 additions and 0 deletions
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src/resolve/test-dns-question.c
+183
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@@ -474,4 +474,187 @@ TEST(dns_question_is_valid_for_query_multi_different_names) {
ASSERT_FALSE(dns_question_is_valid_for_query(question));
}
/* ================================================================
* dns_question_is_equal()
* ================================================================ */
TEST(dns_question_is_equal_same_pointer) {
_cleanup_(dns_question_unrefp) DnsQuestion *a = NULL;
a = dns_question_new(0);
ASSERT_NOT_NULL(a);
ASSERT_TRUE(dns_question_is_equal(a, a));
}
TEST(dns_question_is_equal_both_empty) {
_cleanup_(dns_question_unrefp) DnsQuestion *a = NULL, *b = NULL;
a = dns_question_new(0);
ASSERT_NOT_NULL(a);
b = dns_question_new(0);
ASSERT_NOT_NULL(b);
ASSERT_TRUE(dns_question_is_equal(a, b));
}
TEST(dns_question_is_equal_single) {
_cleanup_(dns_question_unrefp) DnsQuestion *a = NULL, *b = NULL;
DnsResourceKey *key = NULL;
a = dns_question_new(1);
ASSERT_NOT_NULL(a);
key = dns_resource_key_new(DNS_CLASS_IN, DNS_TYPE_A, "www.example.com");
ASSERT_NOT_NULL(key);
dns_question_add(a, key, 0);
dns_resource_key_unref(key);
b = dns_question_new(1);
ASSERT_NOT_NULL(b);
key = dns_resource_key_new(DNS_CLASS_IN, DNS_TYPE_A, "www.EXAMPLE.com");
ASSERT_NOT_NULL(key);
dns_question_add(b, key, 0);
dns_resource_key_unref(key);
ASSERT_TRUE(dns_question_is_equal(a, b));
}
TEST(dns_question_is_equal_different_names) {
_cleanup_(dns_question_unrefp) DnsQuestion *a = NULL, *b = NULL;
DnsResourceKey *key = NULL;
a = dns_question_new(1);
ASSERT_NOT_NULL(a);
key = dns_resource_key_new(DNS_CLASS_IN, DNS_TYPE_A, "www.example.com");
ASSERT_NOT_NULL(key);
dns_question_add(a, key, 0);
dns_resource_key_unref(key);
b = dns_question_new(1);
ASSERT_NOT_NULL(b);
key = dns_resource_key_new(DNS_CLASS_IN, DNS_TYPE_A, "www.example.org");
ASSERT_NOT_NULL(key);
dns_question_add(b, key, 0);
dns_resource_key_unref(key);
ASSERT_FALSE(dns_question_is_equal(a, b));
}
TEST(dns_question_is_equal_different_types) {
_cleanup_(dns_question_unrefp) DnsQuestion *a = NULL, *b = NULL;
DnsResourceKey *key = NULL;
a = dns_question_new(1);
ASSERT_NOT_NULL(a);
key = dns_resource_key_new(DNS_CLASS_IN, DNS_TYPE_A, "www.example.com");
ASSERT_NOT_NULL(key);
dns_question_add(a, key, 0);
dns_resource_key_unref(key);
b = dns_question_new(1);
ASSERT_NOT_NULL(b);
key = dns_resource_key_new(DNS_CLASS_IN, DNS_TYPE_AAAA, "www.example.com");
ASSERT_NOT_NULL(key);
dns_question_add(b, key, 0);
dns_resource_key_unref(key);
ASSERT_FALSE(dns_question_is_equal(a, b));
}
TEST(dns_question_is_equal_first_larger) {
_cleanup_(dns_question_unrefp) DnsQuestion *a = NULL, *b = NULL;
DnsResourceKey *key = NULL;
a = dns_question_new(2);
ASSERT_NOT_NULL(a);
key = dns_resource_key_new(DNS_CLASS_IN, DNS_TYPE_A, "www.example.com");
ASSERT_NOT_NULL(key);
dns_question_add(a, key, 0);
dns_resource_key_unref(key);
key = dns_resource_key_new(DNS_CLASS_IN, DNS_TYPE_AAAA, "www.example.com");
ASSERT_NOT_NULL(key);
dns_question_add(a, key, 0);
dns_resource_key_unref(key);
b = dns_question_new(1);
ASSERT_NOT_NULL(b);
key = dns_resource_key_new(DNS_CLASS_IN, DNS_TYPE_A, "www.example.com");
ASSERT_NOT_NULL(key);
dns_question_add(b, key, 0);
dns_resource_key_unref(key);
ASSERT_FALSE(dns_question_is_equal(a, b));
}
TEST(dns_question_is_equal_second_larger) {
_cleanup_(dns_question_unrefp) DnsQuestion *a = NULL, *b = NULL;
DnsResourceKey *key = NULL;
a = dns_question_new(1);
ASSERT_NOT_NULL(a);
key = dns_resource_key_new(DNS_CLASS_IN, DNS_TYPE_A, "www.example.com");
ASSERT_NOT_NULL(key);
dns_question_add(a, key, 0);
dns_resource_key_unref(key);
b = dns_question_new(2);
ASSERT_NOT_NULL(b);
key = dns_resource_key_new(DNS_CLASS_IN, DNS_TYPE_A, "www.example.com");
ASSERT_NOT_NULL(key);
dns_question_add(b, key, 0);
dns_resource_key_unref(key);
key = dns_resource_key_new(DNS_CLASS_IN, DNS_TYPE_AAAA, "www.example.com");
ASSERT_NOT_NULL(key);
dns_question_add(b, key, 0);
dns_resource_key_unref(key);
ASSERT_FALSE(dns_question_is_equal(a, b));
}
TEST(dns_question_is_equal_different_order) {
_cleanup_(dns_question_unrefp) DnsQuestion *a = NULL, *b = NULL;
DnsResourceKey *key = NULL;
a = dns_question_new(2);
ASSERT_NOT_NULL(a);
key = dns_resource_key_new(DNS_CLASS_IN, DNS_TYPE_AAAA, "www.example.com");
ASSERT_NOT_NULL(key);
dns_question_add(a, 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(a, key, 0);
dns_resource_key_unref(key);
b = dns_question_new(2);
ASSERT_NOT_NULL(b);
key = dns_resource_key_new(DNS_CLASS_IN, DNS_TYPE_A, "www.example.com");
ASSERT_NOT_NULL(key);
dns_question_add(b, key, 0);
dns_resource_key_unref(key);
key = dns_resource_key_new(DNS_CLASS_IN, DNS_TYPE_AAAA, "www.example.com");
ASSERT_NOT_NULL(key);
dns_question_add(b, key, 0);
dns_resource_key_unref(key);
ASSERT_TRUE(dns_question_is_equal(a, b));
}
DEFINE_TEST_MAIN(LOG_DEBUG);