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tests: unit: lib: crc: Add test for crc8-ccitt implementation

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CRC test suite was extended by crc8-ccitt test.

Signed-off-by: Andrzej Puzdrowski <andrzej.puzdrowski@nordicsemi.no>
This commit is contained in:
Andrzej Puzdrowski 2018-01-04 12:01:59 +01:00 • committed by Anas Nashif
commit 1d59bf1212
1 changed files with 19 additions and 2 deletions
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21
tests/unit/lib/crc/main.c
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@ -7,6 +7,7 @@
#include <ztest.h>
#include <lib/crc/crc16_sw.c>
#include <lib/crc/crc8_sw.c>
void test_crc16(void)
{
@ -19,8 +20,24 @@ void test_crc16(void)
zassert(crc16_ccitt(test2, sizeof(test2)) == 0xe5cc, "pass", "fail");
}
void test_crc8_ccitt(void)
{
u8_t test0[] = { 0 };
u8_t test1[] = { 'A' };
u8_t test2[] = { '1', '2', '3', '4', '5', '6', '7', '8', '9' };
zassert(crc8_ccitt(CRC8_CCITT_INITIAL_VALUE, test0,
sizeof(test0)) == 0xF3, "pass", "fail");
zassert(crc8_ccitt(CRC8_CCITT_INITIAL_VALUE, test1,
sizeof(test1)) == 0x33, "pass", "fail");
zassert(crc8_ccitt(CRC8_CCITT_INITIAL_VALUE, test2,
sizeof(test2)) == 0xFB, "pass", "fail");
}
void test_main(void)
{
ztest_test_suite(test_crc16, ztest_unit_test(test_crc16));
ztest_run_test_suite(test_crc16);
ztest_test_suite(test_crc,
ztest_unit_test(test_crc16),
ztest_unit_test(test_crc8_ccitt));
ztest_run_test_suite(test_crc);
}