diff options
Diffstat (limited to 'test/str_ut.c')
| -rw-r--r-- | test/str_ut.c | 97 |
1 files changed, 97 insertions, 0 deletions
diff --git a/test/str_ut.c b/test/str_ut.c index 359d7d4ea1..d2840d5152 100644 --- a/test/str_ut.c +++ b/test/str_ut.c @@ -15,6 +15,10 @@ static const char str1[] = "I'm sorry I'm late."; static const char str2[] = "1099abNo, don't bother apologising."; static const char str3[] = "0xbI'm sorry you're alive."; +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"; /* Declare a new str test */ #define STR_TEST(_name, _flags) UNIT_TEST(_name, _flags, str_test) @@ -84,6 +88,12 @@ static int str_simple_strtoul(struct unit_test_state *uts) /* Base 10 and base 16 */ ut_assertok(run_strtoul(uts, str2, 10, 1099, 4, upper)); ut_assertok(run_strtoul(uts, str2, 16, 0x1099ab, 6, upper)); + ut_assertok(run_strtoul(uts, str3, 16, 0xb, 3, upper)); + ut_assertok(run_strtoul(uts, str3, 10, 0xb, 3, upper)); + + /* Octal */ + ut_assertok(run_strtoul(uts, str6, 0, 63, 3, upper)); + ut_assertok(run_strtoul(uts, str7, 8, 0x1c7, 3, upper)); /* Invalid string */ ut_assertok(run_strtoul(uts, str1, 10, 0, 0, upper)); @@ -105,6 +115,93 @@ static int str_simple_strtoul(struct unit_test_state *uts) } STR_TEST(str_simple_strtoul, 0); +static int run_strtoull(struct unit_test_state *uts, const char *str, int base, + unsigned long long expect_val, int expect_endp_offset, + bool upper) +{ + char out[TEST_STR_SIZE]; + char *endp; + unsigned long long val; + + strcpy(out, str); + if (upper) + str_to_upper(out, out, -1); + + val = simple_strtoull(out, &endp, base); + ut_asserteq(expect_val, val); + ut_asserteq(expect_endp_offset, endp - out); + + return 0; +} + +static int str_simple_strtoull(struct unit_test_state *uts) +{ + int upper; + + /* Check that it is case-insentive */ + for (upper = 0; upper < 2; upper++) { + /* Base 10 and base 16 */ + ut_assertok(run_strtoull(uts, str2, 10, 1099, 4, upper)); + ut_assertok(run_strtoull(uts, str2, 16, 0x1099ab, 6, upper)); + ut_assertok(run_strtoull(uts, str3, 16, 0xb, 3, upper)); + ut_assertok(run_strtoull(uts, str3, 10, 0xb, 3, upper)); + + /* Octal */ + ut_assertok(run_strtoull(uts, str6, 0, 63, 3, upper)); + ut_assertok(run_strtoull(uts, str7, 8, 0x1c7, 3, upper)); + + /* Large values */ + ut_assertok(run_strtoull(uts, str4, 10, 1234567890123, 13, + upper)); + ut_assertok(run_strtoull(uts, str4, 16, 0x1234567890123, 13, + upper)); + ut_assertok(run_strtoull(uts, str5, 0, 0x9876543210, 12, + upper)); + + /* Invalid string */ + ut_assertok(run_strtoull(uts, str1, 10, 0, 0, upper)); + + /* Base 0 */ + ut_assertok(run_strtoull(uts, str1, 0, 0, 0, upper)); + ut_assertok(run_strtoull(uts, str2, 0, 1099, 4, upper)); + ut_assertok(run_strtoull(uts, str3, 0, 0xb, 3, upper)); + + /* Base 2 */ + ut_assertok(run_strtoull(uts, str1, 2, 0, 0, upper)); + ut_assertok(run_strtoull(uts, str2, 2, 2, 2, upper)); + } + + /* Check endp being NULL */ + ut_asserteq(1099, simple_strtoull(str2, NULL, 0)); + + return 0; +} +STR_TEST(str_simple_strtoull, 0); + +static int str_hextoul(struct unit_test_state *uts) +{ + char *endp; + + /* Just a simple test, since we know this uses simple_strtoul() */ + ut_asserteq(0x1099ab, hextoul(str2, &endp)); + ut_asserteq(6, endp - str2); + + return 0; +} +STR_TEST(str_hextoul, 0); + +static int str_dectoul(struct unit_test_state *uts) +{ + char *endp; + + /* Just a simple test, since we know this uses simple_strtoul() */ + ut_asserteq(1099, dectoul(str2, &endp)); + ut_asserteq(4, endp - str2); + + return 0; +} +STR_TEST(str_dectoul, 0); + int do_ut_str(struct cmd_tbl *cmdtp, int flag, int argc, char *const argv[]) { struct unit_test *tests = UNIT_TEST_SUITE_START(str_test); |