diff options
Diffstat (limited to 'tests/bitfield_tests.c')
| -rw-r--r-- | tests/bitfield_tests.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/tests/bitfield_tests.c b/tests/bitfield_tests.c index 3f54eee1..e0646e6a 100644 --- a/tests/bitfield_tests.c +++ b/tests/bitfield_tests.c @@ -12,6 +12,20 @@ START_TEST (test_get_byte) } END_TEST +START_TEST (test_set_nibble) +{ + uint8_t data[4] = {0}; + fail_unless(set_nibble(0, 0x1, data, sizeof(data))); + fail_unless(set_nibble(1, 0x2, data, sizeof(data))); + fail_unless(set_nibble(2, 0x3, data, sizeof(data))); + fail_unless(set_nibble(3, 0x4, data, sizeof(data))); + fail_unless(set_nibble(4, 0x5, data, sizeof(data))); + ck_assert_int_eq(data[0], 0x12); + ck_assert_int_eq(data[1], 0x34); + ck_assert_int_eq(data[2], 0x50); +} +END_TEST + START_TEST (test_get_nibble) { uint8_t data[4] = {0x12, 0x34, 0x56, 0x78}; @@ -57,6 +71,7 @@ Suite* bitfieldSuite(void) { TCase *tc_core = tcase_create("core"); tcase_add_test(tc_core, test_get_byte); tcase_add_test(tc_core, test_get_nibble); + tcase_add_test(tc_core, test_set_nibble); tcase_add_test(tc_core, test_get_bits); tcase_add_test(tc_core, test_get_bits_out_of_range); tcase_add_test(tc_core, test_get_uneven_bits); |