diff options
Diffstat (limited to 'src/test/test-dns-domain.c')
| -rw-r--r-- | src/test/test-dns-domain.c | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/src/test/test-dns-domain.c b/src/test/test-dns-domain.c index fe3ae45349..3b260ee75d 100644 --- a/src/test/test-dns-domain.c +++ b/src/test/test-dns-domain.c @@ -578,6 +578,46 @@ static void test_dns_name_compare_func(void) { assert_se(dns_name_compare_func("de.", "heise.de") != 0); } +static void test_dns_name_common_suffix_one(const char *a, const char *b, const char *result) { + const char *c; + + assert_se(dns_name_common_suffix(a, b, &c) >= 0); + assert_se(streq(c, result)); +} + +static void test_dns_name_common_suffix(void) { + test_dns_name_common_suffix_one("", "", ""); + test_dns_name_common_suffix_one("foo", "", ""); + test_dns_name_common_suffix_one("", "foo", ""); + test_dns_name_common_suffix_one("foo", "bar", ""); + test_dns_name_common_suffix_one("bar", "foo", ""); + test_dns_name_common_suffix_one("foo", "foo", "foo"); + test_dns_name_common_suffix_one("quux.foo", "foo", "foo"); + test_dns_name_common_suffix_one("foo", "quux.foo", "foo"); + test_dns_name_common_suffix_one("this.is.a.short.sentence", "this.is.another.short.sentence", "short.sentence"); + test_dns_name_common_suffix_one("FOO.BAR", "tEST.bAR", "BAR"); +} + +static void test_dns_name_apply_idna_one(const char *s, const char *result) { +#ifdef HAVE_LIBIDN + _cleanup_free_ char *buf = NULL; + assert_se(dns_name_apply_idna(s, &buf) >= 0); + assert_se(dns_name_equal(buf, result) > 0); +#endif +} + +static void test_dns_name_apply_idna(void) { + test_dns_name_apply_idna_one("", ""); + test_dns_name_apply_idna_one("foo", "foo"); + test_dns_name_apply_idna_one("foo.", "foo"); + test_dns_name_apply_idna_one("foo.bar", "foo.bar"); + test_dns_name_apply_idna_one("foo.bar.", "foo.bar"); + test_dns_name_apply_idna_one("föö", "xn--f-1gaa"); + test_dns_name_apply_idna_one("föö.", "xn--f-1gaa"); + test_dns_name_apply_idna_one("föö.bär", "xn--f-1gaa.xn--br-via"); + test_dns_name_apply_idna_one("föö.bär.", "xn--f-1gaa.xn--br-via"); +} + int main(int argc, char *argv[]) { test_dns_label_unescape(); @@ -603,6 +643,8 @@ int main(int argc, char *argv[]) { test_dns_name_count_labels(); test_dns_name_equal_skip(); test_dns_name_compare_func(); + test_dns_name_common_suffix(); + test_dns_name_apply_idna(); return 0; } |