diff options
Diffstat (limited to 'test/print_ut.c')
| -rw-r--r-- | test/print_ut.c | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/test/print_ut.c b/test/print_ut.c index 11d8580e55..152a8c3334 100644 --- a/test/print_ut.c +++ b/test/print_ut.c @@ -10,6 +10,7 @@ #include <log.h> #include <mapmem.h> #include <version_string.h> +#include <vsprintf.h> #include <test/suites.h> #include <test/test.h> #include <test/ut.h> @@ -328,6 +329,46 @@ static int print_do_hex_dump(struct unit_test_state *uts) } PRINT_TEST(print_do_hex_dump, UT_TESTF_CONSOLE_REC); +static int print_itoa(struct unit_test_state *uts) +{ + ut_asserteq_str("123", simple_itoa(123)); + ut_asserteq_str("0", simple_itoa(0)); + ut_asserteq_str("2147483647", simple_itoa(0x7fffffff)); + ut_asserteq_str("4294967295", simple_itoa(0xffffffff)); + + /* Use #ifdef here to avoid a compiler warning on 32-bit machines */ +#ifdef CONFIG_PHYS_64BIT + if (sizeof(ulong) == 8) { + ut_asserteq_str("9223372036854775807", + simple_itoa((1UL << 63) - 1)); + ut_asserteq_str("18446744073709551615", simple_itoa(-1)); + } +#endif /* CONFIG_PHYS_64BIT */ + + return 0; +} +PRINT_TEST(print_itoa, 0); + +static int print_xtoa(struct unit_test_state *uts) +{ + ut_asserteq_str("7f", simple_xtoa(127)); + ut_asserteq_str("00", simple_xtoa(0)); + ut_asserteq_str("7fffffff", simple_xtoa(0x7fffffff)); + ut_asserteq_str("ffffffff", simple_xtoa(0xffffffff)); + + /* Use #ifdef here to avoid a compiler warning on 32-bit machines */ +#ifdef CONFIG_PHYS_64BIT + if (sizeof(ulong) == 8) { + ut_asserteq_str("7fffffffffffffff", + simple_xtoa((1UL << 63) - 1)); + ut_asserteq_str("ffffffffffffffff", simple_xtoa(-1)); + } +#endif /* CONFIG_PHYS_64BIT */ + + return 0; +} +PRINT_TEST(print_xtoa, 0); + int do_ut_print(struct cmd_tbl *cmdtp, int flag, int argc, char *const argv[]) { struct unit_test *tests = UNIT_TEST_SUITE_START(print_test); |