Provide a unit test for the hextoull() function.

Signed-off-by: Heinrich Schuchardt heinrich.schuchardt@canonical.com --- test/str_ut.c | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+)

diff --git a/test/str_ut.c b/test/str_ut.c index 96e048975d8..1110971d995 100644 --- a/test/str_ut.c +++ b/test/str_ut.c @@ -18,6 +18,8 @@ static const char str4[] = "1234567890123 I lost closer friends"; static const char str5[] = "0x9876543210the last time I was deloused"; static const char str6[] = "0778octal is seldom used"; static const char str7[] = "707it is a piece of computing history"; +static const char str8[] = "0x887e2561352d80fa"; +static const char str9[] = "614FF7EAA63009DA";

/* Declare a new str test */ #define STR_TEST(_name, _flags) UNIT_TEST(_name, _flags, str_test) @@ -189,6 +191,22 @@ static int str_hextoul(struct unit_test_state *uts) } STR_TEST(str_hextoul, 0);

+static int str_hextoull(struct unit_test_state *uts) +{ + char *endp; + + /* Just a simple test, since we know this uses simple_strtoull() */ + ut_asserteq_64(0x887e2561352d80faULL, hextoull(str8, &endp)); + ut_asserteq_64(0x12, endp - str8); + ut_asserteq_64(0x614ff7eaa63009daULL, hextoull(str9, &endp)); + ut_asserteq_64(0x10, endp - str9); + ut_asserteq_64(0x887e2561352d80faULL, hextoull(str8, NULL)); + ut_asserteq_64(0x614ff7eaa63009daULL, hextoull(str9, NULL)); + + return 0; +} +STR_TEST(str_hextoull, 0); + static int str_dectoul(struct unit_test_state *uts) { char *endp;