7c6081e02b
When running multiple tests, e.g. by using unit-tests target, it is hard to differentiate, which output comes from which file and/or configuration. This patch makes the output easier to analyze and understand by using new wrapper macro cb_run_group_tests(). This macro uses __TEST_NAME__ value (containing test path and Makefile test name) as a group name when calling cmocka group runner. Example: Test path: tests/lib/ Makefile test name: cbmem_stage_cache-test Test group array name: tests Result: tests/lib/cbmem_stage_cache-test(tests) Signed-off-by: Jakub Czapiga <jacz@semihalf.com> Change-Id: I4fd936d00d77cbe2637b857ba03b4a208428ea0d Reviewed-on: https://review.coreboot.org/c/coreboot/+/57144 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Fagerburg <pfagerburg@chromium.org> Reviewed-by: Julius Werner <jwerner@chromium.org>
96 lines
3.5 KiB
C
96 lines
3.5 KiB
C
/* SPDX-License-Identifier: GPL-2.0-only */
|
|
|
|
#include <tests/test.h>
|
|
#include <uuid.h>
|
|
|
|
/* This test checks if parse_uuid() correctly parses UUID strings with correct format.
|
|
lib/uuid does not check UUID version nor variant.
|
|
If that changes tests should be updated as appropriate. */
|
|
static void test_parse_uuid_correct(void **state)
|
|
{
|
|
/* lib/uuid does not check UUID version nor variant.
|
|
If that changes tests should be updated as appropriate. */
|
|
uint8_t uuid_buf[UUID_LEN] = { 0 };
|
|
const char *uuid_correct = "00112233-4455-6677-8899-aabbccddeeff";
|
|
const uint8_t uuid_correct_bin[UUID_LEN] = {
|
|
0x33, 0x22, 0x11, 0x00, 0x55, 0x44, 0x77, 0x66,
|
|
0x88, 0x99, 0xaa, 0xbb, 0xcc, 0xdd, 0xee, 0xff,
|
|
};
|
|
const char *uuid_zereos = "00000000-0000-0000-0000-000000000000";
|
|
const uint8_t uuid_zeros_bin[UUID_LEN] = { 0 };
|
|
const char *uuid_ff = "ffffffff-ffff-ffff-ffff-ffffffffffff";
|
|
const uint8_t uuid_ff_bin[UUID_LEN] = {
|
|
0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
|
|
0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
|
|
};
|
|
|
|
assert_int_equal(0, parse_uuid(uuid_buf, uuid_correct));
|
|
assert_memory_equal(uuid_correct_bin, uuid_buf, UUID_LEN);
|
|
|
|
assert_int_equal(0, parse_uuid(uuid_buf, uuid_zereos));
|
|
assert_memory_equal(uuid_zeros_bin, uuid_buf, UUID_LEN);
|
|
|
|
assert_int_equal(0, parse_uuid(uuid_buf, uuid_ff));
|
|
assert_memory_equal(uuid_ff_bin, uuid_buf, UUID_LEN);
|
|
}
|
|
|
|
/* This test validates parse_uuid() feeding it with incorrectly-formatted UUID strings.
|
|
No version/variant tests are performed due to lack of handling these properties
|
|
by lib/uuid. If that changes tests should be updated as appropriate.*/
|
|
static void test_parse_uuid_incorrect(void **state)
|
|
{
|
|
uint8_t uuid_buf[UUID_LEN] = { 0 };
|
|
/* First separator at incorrect index */
|
|
const char *uuid_incorrect_1 = "ab372d0-34cc1-1337-688b-2211337777ee";
|
|
/* Incorrect characters */
|
|
const char *uuid_incorrect_2 = "abbce711-5@51-7777-ffff-ahchbh999911";
|
|
/* Too long uuid string */
|
|
const char *uuid_incorrect_3 = "a7a38502-7465-9cbd-98ea-73003906dad5dd";
|
|
/* Too short uuid string */
|
|
const char *uuid_incorrect_4 = "72abd839-7109-64bd-cfef-a8266";
|
|
|
|
assert_int_equal(-1, parse_uuid(uuid_buf, uuid_incorrect_1));
|
|
assert_int_equal(-1, parse_uuid(uuid_buf, uuid_incorrect_2));
|
|
assert_int_equal(-1, parse_uuid(uuid_buf, uuid_incorrect_3));
|
|
assert_int_equal(-1, parse_uuid(uuid_buf, uuid_incorrect_4));
|
|
}
|
|
|
|
static void test_guid(void **state)
|
|
{
|
|
guid_t guid = GUID_INIT(0x1F4D66BB, 0xDEAD, 0xBEEF,
|
|
0x08, 0xAB, 0x21, 0x37, 0xBB, 0x07, 0xDD, 0x4C);
|
|
guid_t guid_copy;
|
|
const guid_t guid_bin = { {
|
|
0xBB, 0x66, 0x4D, 0x1F,
|
|
0xAD, 0xDE,
|
|
0xEF, 0xBE,
|
|
0x08, 0xAB, 0x21, 0x37, 0xBB, 0x07, 0xDD, 0x4C
|
|
} };
|
|
|
|
/* GUID produced using GUID_INIT() macro should be identical to guid_bin
|
|
Check it by comparing memory directly and using provided comparison function */
|
|
assert_memory_equal(guid.b, guid_bin.b, UUID_LEN);
|
|
assert_int_equal(0, guidcmp(&guid, &guid_bin));
|
|
|
|
/* Copy GUID and compare it with original */
|
|
guidcpy(&guid_copy, &guid);
|
|
assert_memory_equal(guid.b, guid_copy.b, UUID_LEN);
|
|
assert_int_equal(0, guidcmp(&guid, &guid_copy));
|
|
|
|
/* Binary negate bits of one of GUIDs bytes.
|
|
Expect comparison to fail as GUIDs should differ */
|
|
guid_copy.b[7] = ~guid_copy.b[7];
|
|
assert_int_not_equal(0, guidcmp(&guid, &guid_copy));
|
|
}
|
|
|
|
int main(void)
|
|
{
|
|
const struct CMUnitTest tests[] = {
|
|
cmocka_unit_test(test_parse_uuid_correct),
|
|
cmocka_unit_test(test_parse_uuid_incorrect),
|
|
cmocka_unit_test(test_guid),
|
|
};
|
|
|
|
return cb_run_group_tests(tests, NULL, NULL);
|
|
}
|