diff options
Diffstat (limited to 'shared/nm-utils/tests')
| -rw-r--r-- | shared/nm-utils/tests/test-shared-general.c | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/shared/nm-utils/tests/test-shared-general.c b/shared/nm-utils/tests/test-shared-general.c index 7d22e56d..d53b21d9 100644 --- a/shared/nm-utils/tests/test-shared-general.c +++ b/shared/nm-utils/tests/test-shared-general.c @@ -23,6 +23,7 @@ #include "nm-utils/nm-time-utils.h" #include "nm-utils/nm-random-utils.h" +#include "nm-utils/unaligned.h" #include "nm-utils/nm-test-utils.h" @@ -204,6 +205,49 @@ test_nm_strndup_a (void) /*****************************************************************************/ +static void +test_nm_ip4_addr_is_localhost (void) +{ + g_assert ( nm_ip4_addr_is_localhost (nmtst_inet4_from_string ("127.0.0.0"))); + g_assert ( nm_ip4_addr_is_localhost (nmtst_inet4_from_string ("127.0.0.1"))); + g_assert ( nm_ip4_addr_is_localhost (nmtst_inet4_from_string ("127.5.0.1"))); + g_assert (!nm_ip4_addr_is_localhost (nmtst_inet4_from_string ("126.5.0.1"))); + g_assert (!nm_ip4_addr_is_localhost (nmtst_inet4_from_string ("128.5.0.1"))); + g_assert (!nm_ip4_addr_is_localhost (nmtst_inet4_from_string ("129.5.0.1"))); +} + +/*****************************************************************************/ + +static void +test_unaligned (void) +{ + int shift; + + for (shift = 0; shift <= 32; shift++) { + guint8 buf[100] = { }; + guint8 val = 0; + + while (val == 0) + val = nmtst_get_rand_int () % 256; + + buf[shift] = val; + + g_assert_cmpint (unaligned_read_le64 (&buf[shift]), ==, (guint64) val); + g_assert_cmpint (unaligned_read_be64 (&buf[shift]), ==, ((guint64) val) << 56); + g_assert_cmpint (unaligned_read_ne64 (&buf[shift]), !=, 0); + + g_assert_cmpint (unaligned_read_le32 (&buf[shift]), ==, (guint32) val); + g_assert_cmpint (unaligned_read_be32 (&buf[shift]), ==, ((guint32) val) << 24); + g_assert_cmpint (unaligned_read_ne32 (&buf[shift]), !=, 0); + + g_assert_cmpint (unaligned_read_le16 (&buf[shift]), ==, (guint16) val); + g_assert_cmpint (unaligned_read_be16 (&buf[shift]), ==, ((guint16) val) << 8); + g_assert_cmpint (unaligned_read_ne16 (&buf[shift]), !=, 0); + } +} + +/*****************************************************************************/ + NMTST_DEFINE (); int main (int argc, char **argv) @@ -215,6 +259,8 @@ int main (int argc, char **argv) g_test_add_func ("/general/test_nm_make_strv", test_make_strv); g_test_add_func ("/general/test_nm_strdup_int", test_nm_strdup_int); g_test_add_func ("/general/test_nm_strndup_a", test_nm_strndup_a); + g_test_add_func ("/general/test_nm_ip4_addr_is_localhost", test_nm_ip4_addr_is_localhost); + g_test_add_func ("/general/test_unaligned", test_unaligned); return g_test_run (); } |