/*
* cutils.c unit-tests
*
- * Copyright (C) 2013 Red Hat Inc.
+ * Copyright Red Hat
*
* Authors:
* Eduardo Habkost <ehabkost@redhat.com>
*/
#include "qemu/osdep.h"
-#include "qemu/units.h"
#include "qemu/cutils.h"
#include "qemu/units.h"
static void test_parse_uint_null(void)
{
- unsigned long long i = 999;
- char f = 'X';
- char *endptr = &f;
+ uint64_t i = 999;
+ const char *endptr = "somewhere";
int r;
- r = parse_uint(NULL, &i, &endptr, 0);
+ r = parse_uint(NULL, &endptr, 0, &i);
g_assert_cmpint(r, ==, -EINVAL);
- g_assert_cmpint(i, ==, 0);
- g_assert(endptr == NULL);
+ g_assert_cmpuint(i, ==, 0);
+ g_assert_null(endptr);
}
static void test_parse_uint_empty(void)
{
- unsigned long long i = 999;
- char f = 'X';
- char *endptr = &f;
+ uint64_t i = 999;
+ const char *endptr = "somewhere";
const char *str = "";
int r;
- r = parse_uint(str, &i, &endptr, 0);
+ r = parse_uint(str, &endptr, 0, &i);
g_assert_cmpint(r, ==, -EINVAL);
- g_assert_cmpint(i, ==, 0);
- g_assert(endptr == str);
+ g_assert_cmpuint(i, ==, 0);
+ g_assert_true(endptr == str);
}
static void test_parse_uint_whitespace(void)
{
- unsigned long long i = 999;
- char f = 'X';
- char *endptr = &f;
+ uint64_t i = 999;
+ const char *endptr = "somewhere";
const char *str = " \t ";
int r;
- r = parse_uint(str, &i, &endptr, 0);
+ r = parse_uint(str, &endptr, 0, &i);
g_assert_cmpint(r, ==, -EINVAL);
- g_assert_cmpint(i, ==, 0);
- g_assert(endptr == str);
+ g_assert_cmpuint(i, ==, 0);
+ g_assert_true(endptr == str);
}
static void test_parse_uint_invalid(void)
{
- unsigned long long i = 999;
- char f = 'X';
- char *endptr = &f;
+ uint64_t i = 999;
+ const char *endptr = "somewhere";
const char *str = " \t xxx";
int r;
- r = parse_uint(str, &i, &endptr, 0);
+ r = parse_uint(str, &endptr, 0, &i);
g_assert_cmpint(r, ==, -EINVAL);
- g_assert_cmpint(i, ==, 0);
- g_assert(endptr == str);
+ g_assert_cmpuint(i, ==, 0);
+ g_assert_true(endptr == str);
}
static void test_parse_uint_trailing(void)
{
- unsigned long long i = 999;
- char f = 'X';
- char *endptr = &f;
+ uint64_t i = 999;
+ const char *endptr = "somewhere";
const char *str = "123xxx";
int r;
- r = parse_uint(str, &i, &endptr, 0);
+ r = parse_uint(str, &endptr, 0, &i);
g_assert_cmpint(r, ==, 0);
- g_assert_cmpint(i, ==, 123);
- g_assert(endptr == str + 3);
+ g_assert_cmpuint(i, ==, 123);
+ g_assert_true(endptr == str + 3);
}
static void test_parse_uint_correct(void)
{
- unsigned long long i = 999;
- char f = 'X';
- char *endptr = &f;
+ uint64_t i = 999;
+ const char *endptr = "somewhere";
const char *str = "123";
int r;
- r = parse_uint(str, &i, &endptr, 0);
+ r = parse_uint(str, &endptr, 0, &i);
g_assert_cmpint(r, ==, 0);
- g_assert_cmpint(i, ==, 123);
- g_assert(endptr == str + strlen(str));
+ g_assert_cmpuint(i, ==, 123);
+ g_assert_true(endptr == str + strlen(str));
}
static void test_parse_uint_octal(void)
{
- unsigned long long i = 999;
- char f = 'X';
- char *endptr = &f;
+ uint64_t i = 999;
+ const char *endptr = "somewhere";
const char *str = "0123";
int r;
- r = parse_uint(str, &i, &endptr, 0);
+ r = parse_uint(str, &endptr, 0, &i);
g_assert_cmpint(r, ==, 0);
- g_assert_cmpint(i, ==, 0123);
- g_assert(endptr == str + strlen(str));
+ g_assert_cmpuint(i, ==, 0123);
+ g_assert_true(endptr == str + strlen(str));
}
static void test_parse_uint_decimal(void)
{
- unsigned long long i = 999;
- char f = 'X';
- char *endptr = &f;
+ uint64_t i = 999;
+ const char *endptr = "somewhere";
const char *str = "0123";
int r;
- r = parse_uint(str, &i, &endptr, 10);
+ r = parse_uint(str, &endptr, 10, &i);
g_assert_cmpint(r, ==, 0);
- g_assert_cmpint(i, ==, 123);
- g_assert(endptr == str + strlen(str));
+ g_assert_cmpuint(i, ==, 123);
+ g_assert_true(endptr == str + strlen(str));
}
-
static void test_parse_uint_llong_max(void)
{
- unsigned long long i = 999;
- char f = 'X';
- char *endptr = &f;
+ uint64_t i = 999;
+ const char *endptr = "somewhere";
char *str = g_strdup_printf("%llu", (unsigned long long)LLONG_MAX + 1);
int r;
- r = parse_uint(str, &i, &endptr, 0);
+ r = parse_uint(str, &endptr, 0, &i);
+
+ g_assert_cmpint(r, ==, 0);
+ g_assert_cmpuint(i, ==, (unsigned long long)LLONG_MAX + 1);
+ g_assert_true(endptr == str + strlen(str));
+
+ g_free(str);
+}
+
+static void test_parse_uint_max(void)
+{
+ uint64_t i = 999;
+ const char *endptr = "somewhere";
+ char *str = g_strdup_printf("%llu", ULLONG_MAX);
+ int r;
+
+ r = parse_uint(str, &endptr, 0, &i);
g_assert_cmpint(r, ==, 0);
- g_assert_cmpint(i, ==, (unsigned long long)LLONG_MAX + 1);
- g_assert(endptr == str + strlen(str));
+ g_assert_cmpuint(i, ==, ULLONG_MAX);
+ g_assert_true(endptr == str + strlen(str));
g_free(str);
}
static void test_parse_uint_overflow(void)
{
- unsigned long long i = 999;
- char f = 'X';
- char *endptr = &f;
- const char *str = "99999999999999999999999999999999999999";
+ uint64_t i;
+ const char *endptr;
+ const char *str;
int r;
- r = parse_uint(str, &i, &endptr, 0);
+ i = 999;
+ endptr = "somewhere";
+ str = "99999999999999999999999999999999999999";
+ r = parse_uint(str, &endptr, 0, &i);
+ g_assert_cmpint(r, ==, -ERANGE);
+ g_assert_cmpuint(i, ==, ULLONG_MAX);
+ g_assert_true(endptr == str + strlen(str));
+ i = 999;
+ endptr = "somewhere";
+ str = "0x10000000000000000"; /* 65 bits, 64-bit sign bit clear */
+ r = parse_uint(str, &endptr, 0, &i);
g_assert_cmpint(r, ==, -ERANGE);
- g_assert_cmpint(i, ==, ULLONG_MAX);
- g_assert(endptr == str + strlen(str));
+ g_assert_cmpuint(i, ==, ULLONG_MAX);
+ g_assert_true(endptr == str + strlen(str));
+
+ i = 999;
+ endptr = "somewhere";
+ str = "0x18000000080000000"; /* 65 bits, 64-bit sign bit set */
+ r = parse_uint(str, &endptr, 0, &i);
+ g_assert_cmpint(r, ==, -ERANGE);
+ g_assert_cmpuint(i, ==, ULLONG_MAX);
+ g_assert_true(endptr == str + strlen(str));
}
static void test_parse_uint_negative(void)
{
- unsigned long long i = 999;
- char f = 'X';
- char *endptr = &f;
- const char *str = " \t -321";
+ uint64_t i;
+ const char *endptr;
+ const char *str;
int r;
- r = parse_uint(str, &i, &endptr, 0);
+ i = 999;
+ endptr = "somewhere";
+ str = " \t -321";
+ r = parse_uint(str, &endptr, 0, &i);
+ g_assert_cmpint(r, ==, -ERANGE);
+ g_assert_cmpuint(i, ==, 0);
+ g_assert_true(endptr == str + strlen(str));
+ i = 999;
+ endptr = "somewhere";
+ str = "-0xffffffff00000001";
+ r = parse_uint(str, &endptr, 0, &i);
g_assert_cmpint(r, ==, -ERANGE);
- g_assert_cmpint(i, ==, 0);
- g_assert(endptr == str + strlen(str));
+ g_assert_cmpuint(i, ==, 0);
+ g_assert_true(endptr == str + strlen(str));
}
+static void test_parse_uint_negzero(void)
+{
+ uint64_t i = 999;
+ const char *endptr = "somewhere";
+ const char *str = " -0";
+ int r;
+
+ r = parse_uint(str, &endptr, 0, &i);
+
+ g_assert_cmpint(r, ==, -ERANGE);
+ g_assert_cmpuint(i, ==, 0);
+ g_assert_true(endptr == str + strlen(str));
+}
static void test_parse_uint_full_trailing(void)
{
- unsigned long long i = 999;
+ uint64_t i = 999;
const char *str = "123xxx";
int r;
- r = parse_uint_full(str, &i, 0);
+ r = parse_uint_full(str, 0, &i);
g_assert_cmpint(r, ==, -EINVAL);
- g_assert_cmpint(i, ==, 0);
+ g_assert_cmpuint(i, ==, 0);
}
static void test_parse_uint_full_correct(void)
{
- unsigned long long i = 999;
+ uint64_t i = 999;
const char *str = "123";
int r;
- r = parse_uint_full(str, &i, 0);
+ r = parse_uint_full(str, 0, &i);
g_assert_cmpint(r, ==, 0);
- g_assert_cmpint(i, ==, 123);
+ g_assert_cmpuint(i, ==, 123);
+}
+
+static void test_parse_uint_full_erange_junk(void)
+{
+ /* FIXME - inconsistent with qemu_strto* which favors EINVAL */
+ uint64_t i = 999;
+ const char *str = "-2junk";
+ int r;
+
+ r = parse_uint_full(str, 0, &i);
+
+ g_assert_cmpint(r, ==, -ERANGE /* FIXME -EINVAL */);
+ g_assert_cmpuint(i, ==, 0);
}
static void test_qemu_strtoi_correct(void)
g_assert_cmpint(err, ==, 0);
g_assert_cmpint(res, ==, 12345);
- g_assert(endptr == str + 5);
+ g_assert_true(endptr == str + 5);
}
static void test_qemu_strtoi_null(void)
err = qemu_strtoi(NULL, &endptr, 0, &res);
g_assert_cmpint(err, ==, -EINVAL);
- g_assert(endptr == NULL);
+ g_assert_cmpint(res, ==, 999);
+ g_assert_null(endptr);
}
static void test_qemu_strtoi_empty(void)
err = qemu_strtoi(str, &endptr, 0, &res);
g_assert_cmpint(err, ==, -EINVAL);
- g_assert(endptr == str);
+ g_assert_cmpint(res, ==, 0);
+ g_assert_true(endptr == str);
}
static void test_qemu_strtoi_whitespace(void)
err = qemu_strtoi(str, &endptr, 0, &res);
g_assert_cmpint(err, ==, -EINVAL);
- g_assert(endptr == str);
+ g_assert_cmpint(res, ==, 0);
+ g_assert_true(endptr == str);
}
static void test_qemu_strtoi_invalid(void)
err = qemu_strtoi(str, &endptr, 0, &res);
g_assert_cmpint(err, ==, -EINVAL);
- g_assert(endptr == str);
+ g_assert_cmpint(res, ==, 0);
+ g_assert_true(endptr == str);
}
static void test_qemu_strtoi_trailing(void)
g_assert_cmpint(err, ==, 0);
g_assert_cmpint(res, ==, 123);
- g_assert(endptr == str + 3);
+ g_assert_true(endptr == str + 3);
}
static void test_qemu_strtoi_octal(void)
g_assert_cmpint(err, ==, 0);
g_assert_cmpint(res, ==, 0123);
- g_assert(endptr == str + strlen(str));
+ g_assert_true(endptr == str + strlen(str));
res = 999;
endptr = &f;
g_assert_cmpint(err, ==, 0);
g_assert_cmpint(res, ==, 0123);
- g_assert(endptr == str + strlen(str));
+ g_assert_true(endptr == str + strlen(str));
}
static void test_qemu_strtoi_decimal(void)
g_assert_cmpint(err, ==, 0);
g_assert_cmpint(res, ==, 123);
- g_assert(endptr == str + strlen(str));
+ g_assert_true(endptr == str + strlen(str));
str = "123";
res = 999;
g_assert_cmpint(err, ==, 0);
g_assert_cmpint(res, ==, 123);
- g_assert(endptr == str + strlen(str));
+ g_assert_true(endptr == str + strlen(str));
}
static void test_qemu_strtoi_hex(void)
g_assert_cmpint(err, ==, 0);
g_assert_cmpint(res, ==, 0x123);
- g_assert(endptr == str + strlen(str));
+ g_assert_true(endptr == str + strlen(str));
str = "0x123";
res = 999;
g_assert_cmpint(err, ==, 0);
g_assert_cmpint(res, ==, 0x123);
- g_assert(endptr == str + strlen(str));
+ g_assert_true(endptr == str + strlen(str));
+
+ str = "0x";
+ res = 999;
+ endptr = &f;
+ err = qemu_strtoi(str, &endptr, 16, &res);
+
+ g_assert_cmpint(err, ==, 0);
+ g_assert_cmpint(res, ==, 0);
+ g_assert_true(endptr == str + 1);
}
static void test_qemu_strtoi_max(void)
g_assert_cmpint(err, ==, 0);
g_assert_cmpint(res, ==, INT_MAX);
- g_assert(endptr == str + strlen(str));
+ g_assert_true(endptr == str + strlen(str));
g_free(str);
}
static void test_qemu_strtoi_overflow(void)
{
- char *str = g_strdup_printf("%lld", (long long)INT_MAX + 1ll);
- char f = 'X';
- const char *endptr = &f;
- int res = 999;
+ const char *str;
+ const char *endptr;
+ int res;
int err;
+ str = "2147483648"; /* INT_MAX + 1ll */
+ endptr = "somewhere";
+ res = 999;
err = qemu_strtoi(str, &endptr, 0, &res);
+ g_assert_cmpint(err, ==, -ERANGE);
+ g_assert_cmpint(res, ==, INT_MAX);
+ g_assert_true(endptr == str + strlen(str));
+ str = "0x7fffffffffffffff"; /* LLONG_MAX */
+ endptr = "somewhere";
+ res = 999;
+ err = qemu_strtoi(str, &endptr, 0, &res);
g_assert_cmpint(err, ==, -ERANGE);
g_assert_cmpint(res, ==, INT_MAX);
- g_assert(endptr == str + strlen(str));
- g_free(str);
+ g_assert_true(endptr == str + strlen(str));
+
+ str = "0x8000000000000000"; /* (uint64_t)LLONG_MIN */
+ endptr = "somewhere";
+ res = 999;
+ err = qemu_strtoi(str, &endptr, 0, &res);
+ g_assert_cmpint(err, ==, -ERANGE);
+ g_assert_cmpint(res, ==, INT_MAX);
+ g_assert_true(endptr == str + strlen(str));
+
+ str = "0x10000000000000000"; /* 65 bits, 32-bit sign bit clear */
+ endptr = "somewhere";
+ res = 999;
+ err = qemu_strtoi(str, &endptr, 0, &res);
+ g_assert_cmpint(err, ==, -ERANGE);
+ g_assert_cmpint(res, ==, INT_MAX);
+ g_assert_true(endptr == str + strlen(str));
+
+ str = "0x18000000080000000"; /* 65 bits, 32-bit sign bit set */
+ endptr = "somewhere";
+ res = 999;
+ err = qemu_strtoi(str, &endptr, 0, &res);
+ g_assert_cmpint(err, ==, -ERANGE);
+ g_assert_cmpint(res, ==, INT_MAX);
+ g_assert_true(endptr == str + strlen(str));
}
-static void test_qemu_strtoi_underflow(void)
+static void test_qemu_strtoi_min(void)
{
- char *str = g_strdup_printf("%lld", (long long)INT_MIN - 1ll);
+ char *str = g_strdup_printf("%d", INT_MIN);
char f = 'X';
const char *endptr = &f;
int res = 999;
int err;
- err = qemu_strtoi(str, &endptr, 0, &res);
+ err = qemu_strtoi(str, &endptr, 0, &res);
- g_assert_cmpint(err, ==, -ERANGE);
+ g_assert_cmpint(err, ==, 0);
g_assert_cmpint(res, ==, INT_MIN);
- g_assert(endptr == str + strlen(str));
+ g_assert_true(endptr == str + strlen(str));
g_free(str);
}
+static void test_qemu_strtoi_underflow(void)
+{
+ const char *str;
+ const char *endptr;
+ int res;
+ int err;
+
+ str = "-2147483649"; /* INT_MIN - 1ll */
+ endptr = "somewhere";
+ res = 999;
+ err = qemu_strtoi(str, &endptr, 0, &res);
+ g_assert_cmpint(err, ==, -ERANGE);
+ g_assert_cmpint(res, ==, INT_MIN);
+ g_assert_true(endptr == str + strlen(str));
+
+ str = "-0x7fffffffffffffff"; /* -LLONG_MAX */
+ endptr = "somewhere";
+ res = 999;
+ err = qemu_strtoi(str, &endptr, 0, &res);
+ g_assert_cmpint(err, ==, -ERANGE);
+ g_assert_cmpint(res, ==, INT_MIN);
+ g_assert_true(endptr == str + strlen(str));
+
+ str = "-0x8000000000000000"; /* (uint64_t)LLONG_MIN */
+ endptr = "somewhere";
+ res = 999;
+ err = qemu_strtoi(str, &endptr, 0, &res);
+ g_assert_cmpint(err, ==, -ERANGE);
+ g_assert_cmpint(res, ==, INT_MIN);
+ g_assert_true(endptr == str + strlen(str));
+
+ str = "-18446744073709551615"; /* -UINT64_MAX (not 1) */
+ endptr = "somewhere";
+ res = 999;
+ err = qemu_strtoi(str, &endptr, 0, &res);
+ g_assert_cmpint(err, ==, -ERANGE);
+ g_assert_cmpint(res, ==, INT_MIN);
+ g_assert_true(endptr == str + strlen(str));
+
+ str = "-0x10000000000000000"; /* 65 bits, 32-bit sign bit clear */
+ endptr = "somewhere";
+ res = 999;
+ err = qemu_strtoi(str, &endptr, 0, &res);
+ g_assert_cmpint(err, ==, -ERANGE);
+ g_assert_cmpint(res, ==, INT_MIN);
+ g_assert_true(endptr == str + strlen(str));
+
+ str = "-0x18000000080000000"; /* 65 bits, 32-bit sign bit set */
+ endptr = "somewhere";
+ res = 999;
+ err = qemu_strtoi(str, &endptr, 0, &res);
+ g_assert_cmpint(err, ==, -ERANGE);
+ g_assert_cmpint(res, ==, INT_MIN);
+ g_assert_true(endptr == str + strlen(str));
+}
+
static void test_qemu_strtoi_negative(void)
{
- const char *str = " \t -321";
+ const char *str;
+ const char *endptr;
+ int res;
+ int err;
+
+ str = " \t -321";
+ endptr = "somewhere";
+ res = 999;
+ err = qemu_strtoi(str, &endptr, 0, &res);
+ g_assert_cmpint(err, ==, 0);
+ g_assert_cmpint(res, ==, -321);
+ g_assert_true(endptr == str + strlen(str));
+
+ str = "-2147483648"; /* INT_MIN */
+ endptr = "somewhere";
+ res = 999;
+ err = qemu_strtoi(str, &endptr, 0, &res);
+ g_assert_cmpint(err, ==, 0);
+ g_assert_cmpint(res, ==, INT_MIN);
+ g_assert_true(endptr == str + strlen(str));
+}
+
+static void test_qemu_strtoi_negzero(void)
+{
+ const char *str = " -0";
char f = 'X';
const char *endptr = &f;
int res = 999;
err = qemu_strtoi(str, &endptr, 0, &res);
g_assert_cmpint(err, ==, 0);
- g_assert_cmpint(res, ==, -321);
- g_assert(endptr == str + strlen(str));
+ g_assert_cmpint(res, ==, 0);
+ g_assert_true(endptr == str + strlen(str));
}
static void test_qemu_strtoi_full_correct(void)
err = qemu_strtoi(NULL, &endptr, 0, &res);
g_assert_cmpint(err, ==, -EINVAL);
- g_assert(endptr == NULL);
+ g_assert_cmpint(res, ==, 999);
+ g_assert_null(endptr);
}
static void test_qemu_strtoi_full_empty(void)
{
const char *str = "";
- int res = 999L;
+ int res = 999;
int err;
- err = qemu_strtoi(str, NULL, 0, &res);
+ err = qemu_strtoi(str, NULL, 0, &res);
g_assert_cmpint(err, ==, -EINVAL);
+ g_assert_cmpint(res, ==, 0);
}
static void test_qemu_strtoi_full_negative(void)
g_assert_cmpint(res, ==, -321);
}
+static void test_qemu_strtoi_full_negzero(void)
+{
+ const char *str = " -0";
+ int res = 999;
+ int err;
+
+ err = qemu_strtoi(str, NULL, 0, &res);
+
+ g_assert_cmpint(err, ==, 0);
+ g_assert_cmpint(res, ==, 0);
+}
+
static void test_qemu_strtoi_full_trailing(void)
{
const char *str = "123xxx";
- int res;
+ int res = 999;
int err;
err = qemu_strtoi(str, NULL, 0, &res);
g_assert_cmpint(err, ==, -EINVAL);
+ g_assert_cmpint(res, ==, 123);
}
static void test_qemu_strtoi_full_max(void)
{
char *str = g_strdup_printf("%d", INT_MAX);
- int res;
+ int res = 999;
int err;
err = qemu_strtoi(str, NULL, 0, &res);
g_free(str);
}
+static void test_qemu_strtoi_full_erange_junk(void)
+{
+ /* EINVAL has priority over ERANGE */
+ const char *str = "-9999999999junk";
+ int res = 999;
+ int err;
+
+ err = qemu_strtoi(str, NULL, 0, &res);
+
+ g_assert_cmpint(err, ==, -EINVAL);
+ g_assert_cmpint(res, ==, INT_MIN);
+}
+
static void test_qemu_strtoui_correct(void)
{
const char *str = "12345 foo";
g_assert_cmpint(err, ==, 0);
g_assert_cmpuint(res, ==, 12345);
- g_assert(endptr == str + 5);
+ g_assert_true(endptr == str + 5);
}
static void test_qemu_strtoui_null(void)
err = qemu_strtoui(NULL, &endptr, 0, &res);
g_assert_cmpint(err, ==, -EINVAL);
- g_assert(endptr == NULL);
+ g_assert_cmpuint(res, ==, 999);
+ g_assert_null(endptr);
}
static void test_qemu_strtoui_empty(void)
err = qemu_strtoui(str, &endptr, 0, &res);
g_assert_cmpint(err, ==, -EINVAL);
- g_assert(endptr == str);
+ g_assert_cmpuint(res, ==, 0);
+ g_assert_true(endptr == str);
}
static void test_qemu_strtoui_whitespace(void)
err = qemu_strtoui(str, &endptr, 0, &res);
g_assert_cmpint(err, ==, -EINVAL);
- g_assert(endptr == str);
+ g_assert_cmpuint(res, ==, 0);
+ g_assert_true(endptr == str);
}
static void test_qemu_strtoui_invalid(void)
err = qemu_strtoui(str, &endptr, 0, &res);
g_assert_cmpint(err, ==, -EINVAL);
- g_assert(endptr == str);
+ g_assert_cmpuint(res, ==, 0);
+ g_assert_true(endptr == str);
}
static void test_qemu_strtoui_trailing(void)
g_assert_cmpint(err, ==, 0);
g_assert_cmpuint(res, ==, 123);
- g_assert(endptr == str + 3);
+ g_assert_true(endptr == str + 3);
}
static void test_qemu_strtoui_octal(void)
g_assert_cmpint(err, ==, 0);
g_assert_cmpuint(res, ==, 0123);
- g_assert(endptr == str + strlen(str));
+ g_assert_true(endptr == str + strlen(str));
res = 999;
endptr = &f;
g_assert_cmpint(err, ==, 0);
g_assert_cmpuint(res, ==, 0123);
- g_assert(endptr == str + strlen(str));
+ g_assert_true(endptr == str + strlen(str));
}
static void test_qemu_strtoui_decimal(void)
g_assert_cmpint(err, ==, 0);
g_assert_cmpuint(res, ==, 123);
- g_assert(endptr == str + strlen(str));
+ g_assert_true(endptr == str + strlen(str));
str = "123";
res = 999;
g_assert_cmpint(err, ==, 0);
g_assert_cmpuint(res, ==, 123);
- g_assert(endptr == str + strlen(str));
+ g_assert_true(endptr == str + strlen(str));
}
static void test_qemu_strtoui_hex(void)
g_assert_cmpint(err, ==, 0);
g_assert_cmphex(res, ==, 0x123);
- g_assert(endptr == str + strlen(str));
+ g_assert_true(endptr == str + strlen(str));
str = "0x123";
res = 999;
g_assert_cmpint(err, ==, 0);
g_assert_cmphex(res, ==, 0x123);
- g_assert(endptr == str + strlen(str));
+ g_assert_true(endptr == str + strlen(str));
+
+ str = "0x";
+ res = 999;
+ endptr = &f;
+ err = qemu_strtoui(str, &endptr, 16, &res);
+
+ g_assert_cmpint(err, ==, 0);
+ g_assert_cmphex(res, ==, 0);
+ g_assert_true(endptr == str + 1);
+}
+
+static void test_qemu_strtoui_wrap(void)
+{
+ /* wraparound is consistent with 32-bit strtoul */
+ const char *str = "-4294967295"; /* 1 mod 2^32 */
+ char f = 'X';
+ const char *endptr = &f;
+ unsigned int res = 999;
+ int err;
+
+ err = qemu_strtoui(str, &endptr, 0, &res);
+
+ g_assert_cmpint(err, ==, 0);
+ g_assert_cmphex(res, ==, 1);
+ g_assert_true(endptr == str + strlen(str));
}
static void test_qemu_strtoui_max(void)
g_assert_cmpint(err, ==, 0);
g_assert_cmphex(res, ==, UINT_MAX);
- g_assert(endptr == str + strlen(str));
+ g_assert_true(endptr == str + strlen(str));
g_free(str);
}
static void test_qemu_strtoui_overflow(void)
{
- char *str = g_strdup_printf("%lld", (long long)UINT_MAX + 1ll);
- char f = 'X';
- const char *endptr = &f;
- unsigned int res = 999;
+ const char *str;
+ const char *endptr;
+ unsigned int res;
int err;
+ str = "4294967296"; /* UINT_MAX + 1ll */
+ endptr = "somewhere";
+ res = 999;
err = qemu_strtoui(str, &endptr, 0, &res);
+ g_assert_cmpint(err, ==, -ERANGE);
+ g_assert_cmpuint(res, ==, UINT_MAX);
+ g_assert_true(endptr == str + strlen(str));
+ str = "0x7fffffffffffffff"; /* LLONG_MAX */
+ endptr = "somewhere";
+ res = 999;
+ err = qemu_strtoui(str, &endptr, 0, &res);
g_assert_cmpint(err, ==, -ERANGE);
- g_assert_cmphex(res, ==, UINT_MAX);
- g_assert(endptr == str + strlen(str));
- g_free(str);
+ g_assert_cmpuint(res, ==, UINT_MAX);
+ g_assert_true(endptr == str + strlen(str));
+
+ str = "0x8000000000000000"; /* (uint64_t)LLONG_MIN */
+ endptr = "somewhere";
+ res = 999;
+ err = qemu_strtoui(str, &endptr, 0, &res);
+ g_assert_cmpint(err, ==, -ERANGE);
+ g_assert_cmpuint(res, ==, UINT_MAX);
+ g_assert_true(endptr == str + strlen(str));
+
+ str = "0xffffffff00000001"; /* ULLONG_MAX - UINT_MAX + 1 (not 1) */
+ endptr = "somewhere";
+ res = 999;
+ err = qemu_strtoui(str, &endptr, 0, &res);
+ g_assert_cmpint(err, ==, -ERANGE);
+ g_assert_cmpuint(res, ==, UINT_MAX);
+ g_assert_true(endptr == str + strlen(str));
+
+ str = "0xfffffffffffffffe"; /* ULLONG_MAX - 1 (not UINT_MAX - 1) */
+ endptr = "somewhere";
+ res = 999;
+ err = qemu_strtoui(str, &endptr, 0, &res);
+ g_assert_cmpint(err, ==, -ERANGE);
+ g_assert_cmpuint(res, ==, UINT_MAX);
+ g_assert_true(endptr == str + strlen(str));
+
+ str = "0x10000000000000000"; /* 65 bits, 32-bit sign bit clear */
+ endptr = "somewhere";
+ res = 999;
+ err = qemu_strtoui(str, &endptr, 0, &res);
+ g_assert_cmpint(err, ==, -ERANGE);
+ g_assert_cmpuint(res, ==, UINT_MAX);
+ g_assert_true(endptr == str + strlen(str));
+
+ str = "0x18000000080000000"; /* 65 bits, 32-bit sign bit set */
+ endptr = "somewhere";
+ res = 999;
+ err = qemu_strtoui(str, &endptr, 0, &res);
+ g_assert_cmpint(err, ==, -ERANGE);
+ g_assert_cmpuint(res, ==, UINT_MAX);
+ g_assert_true(endptr == str + strlen(str));
}
static void test_qemu_strtoui_underflow(void)
{
- char *str = g_strdup_printf("%lld", (long long)INT_MIN - 1ll);
- char f = 'X';
- const char *endptr = &f;
- unsigned int res = 999;
+ const char *str;
+ const char *endptr;
+ unsigned int res;
int err;
- err = qemu_strtoui(str, &endptr, 0, &res);
+ str = "-4294967296"; /* -(long long)UINT_MAX - 1ll */
+ endptr = "somewhere";
+ res = 999;
+ err = qemu_strtoui(str, &endptr, 0, &res);
+ g_assert_cmpint(err, ==, -ERANGE);
+ g_assert_cmpuint(res, ==, UINT_MAX);
+ g_assert_true(endptr == str + strlen(str));
+ str = "-18446744073709551615"; /* -UINT64_MAX (not -(-1)) */
+ endptr = "somewhere";
+ res = 999;
+ err = qemu_strtoui(str, &endptr, 0, &res);
g_assert_cmpint(err, ==, -ERANGE);
- g_assert_cmpuint(res, ==, (unsigned int)-1);
- g_assert(endptr == str + strlen(str));
- g_free(str);
+ g_assert_cmpuint(res, ==, UINT_MAX);
+ g_assert_true(endptr == str + strlen(str));
+
+ str = "-0xffffffff00000002";
+ endptr = "somewhere";
+ res = 999;
+ err = qemu_strtoui(str, &endptr, 0, &res);
+ g_assert_cmpint(err, ==, -ERANGE);
+ g_assert_cmpuint(res, ==, UINT_MAX);
+ g_assert_true(endptr == str + strlen(str));
+
+ str = "-0x10000000000000000"; /* 65 bits, 32-bit sign bit clear */
+ endptr = "somewhere";
+ res = 999;
+ err = qemu_strtoui(str, &endptr, 0, &res);
+ g_assert_cmpint(err, ==, -ERANGE);
+ g_assert_cmpuint(res, ==, UINT_MAX);
+ g_assert_true(endptr == str + strlen(str));
+
+ str = "-0x18000000080000000"; /* 65 bits, 32-bit sign bit set */
+ endptr = "somewhere";
+ res = 999;
+ err = qemu_strtoui(str, &endptr, 0, &res);
+ g_assert_cmpint(err, ==, -ERANGE);
+ g_assert_cmpuint(res, ==, UINT_MAX);
+ g_assert_true(endptr == str + strlen(str));
}
static void test_qemu_strtoui_negative(void)
g_assert_cmpint(err, ==, 0);
g_assert_cmpuint(res, ==, (unsigned int)-321);
- g_assert(endptr == str + strlen(str));
+ g_assert_true(endptr == str + strlen(str));
+}
+
+static void test_qemu_strtoui_negzero(void)
+{
+ const char *str = " -0";
+ char f = 'X';
+ const char *endptr = &f;
+ unsigned int res = 999;
+ int err;
+
+ err = qemu_strtoui(str, &endptr, 0, &res);
+
+ g_assert_cmpint(err, ==, 0);
+ g_assert_cmpuint(res, ==, 0);
+ g_assert_true(endptr == str + strlen(str));
}
static void test_qemu_strtoui_full_correct(void)
err = qemu_strtoui(NULL, NULL, 0, &res);
g_assert_cmpint(err, ==, -EINVAL);
+ g_assert_cmpuint(res, ==, 999);
}
static void test_qemu_strtoui_full_empty(void)
err = qemu_strtoui(str, NULL, 0, &res);
g_assert_cmpint(err, ==, -EINVAL);
+ g_assert_cmpuint(res, ==, 0);
}
+
static void test_qemu_strtoui_full_negative(void)
{
const char *str = " \t -321";
g_assert_cmpuint(res, ==, (unsigned int)-321);
}
+static void test_qemu_strtoui_full_negzero(void)
+{
+ const char *str = " -0";
+ unsigned int res = 999;
+ int err;
+
+ err = qemu_strtoui(str, NULL, 0, &res);
+ g_assert_cmpint(err, ==, 0);
+ g_assert_cmpuint(res, ==, 0);
+}
+
static void test_qemu_strtoui_full_trailing(void)
{
const char *str = "123xxx";
- unsigned int res;
+ unsigned int res = 999;
int err;
err = qemu_strtoui(str, NULL, 0, &res);
g_assert_cmpint(err, ==, -EINVAL);
+ g_assert_cmpuint(res, ==, 123);
}
static void test_qemu_strtoui_full_max(void)
g_free(str);
}
+static void test_qemu_strtoui_full_erange_junk(void)
+{
+ /* EINVAL has priority over ERANGE */
+ const char *str = "-9999999999junk";
+ unsigned int res = 999;
+ int err;
+
+ err = qemu_strtoui(str, NULL, 0, &res);
+
+ g_assert_cmpint(err, ==, -EINVAL);
+ g_assert_cmpuint(res, ==, UINT_MAX);
+}
+
static void test_qemu_strtol_correct(void)
{
const char *str = "12345 foo";
g_assert_cmpint(err, ==, 0);
g_assert_cmpint(res, ==, 12345);
- g_assert(endptr == str + 5);
+ g_assert_true(endptr == str + 5);
}
static void test_qemu_strtol_null(void)
err = qemu_strtol(NULL, &endptr, 0, &res);
g_assert_cmpint(err, ==, -EINVAL);
- g_assert(endptr == NULL);
+ g_assert_cmpint(res, ==, 999);
+ g_assert_null(endptr);
}
static void test_qemu_strtol_empty(void)
err = qemu_strtol(str, &endptr, 0, &res);
g_assert_cmpint(err, ==, -EINVAL);
- g_assert(endptr == str);
+ g_assert_cmpint(res, ==, 0);
+ g_assert_true(endptr == str);
}
static void test_qemu_strtol_whitespace(void)
err = qemu_strtol(str, &endptr, 0, &res);
g_assert_cmpint(err, ==, -EINVAL);
- g_assert(endptr == str);
+ g_assert_cmpint(res, ==, 0);
+ g_assert_true(endptr == str);
}
static void test_qemu_strtol_invalid(void)
err = qemu_strtol(str, &endptr, 0, &res);
g_assert_cmpint(err, ==, -EINVAL);
- g_assert(endptr == str);
+ g_assert_cmpint(res, ==, 0);
+ g_assert_true(endptr == str);
}
static void test_qemu_strtol_trailing(void)
g_assert_cmpint(err, ==, 0);
g_assert_cmpint(res, ==, 123);
- g_assert(endptr == str + 3);
+ g_assert_true(endptr == str + 3);
}
static void test_qemu_strtol_octal(void)
g_assert_cmpint(err, ==, 0);
g_assert_cmpint(res, ==, 0123);
- g_assert(endptr == str + strlen(str));
+ g_assert_true(endptr == str + strlen(str));
res = 999;
endptr = &f;
g_assert_cmpint(err, ==, 0);
g_assert_cmpint(res, ==, 0123);
- g_assert(endptr == str + strlen(str));
+ g_assert_true(endptr == str + strlen(str));
}
static void test_qemu_strtol_decimal(void)
g_assert_cmpint(err, ==, 0);
g_assert_cmpint(res, ==, 123);
- g_assert(endptr == str + strlen(str));
+ g_assert_true(endptr == str + strlen(str));
str = "123";
res = 999;
g_assert_cmpint(err, ==, 0);
g_assert_cmpint(res, ==, 123);
- g_assert(endptr == str + strlen(str));
+ g_assert_true(endptr == str + strlen(str));
}
static void test_qemu_strtol_hex(void)
g_assert_cmpint(err, ==, 0);
g_assert_cmpint(res, ==, 0x123);
- g_assert(endptr == str + strlen(str));
+ g_assert_true(endptr == str + strlen(str));
str = "0x123";
res = 999;
g_assert_cmpint(err, ==, 0);
g_assert_cmpint(res, ==, 0x123);
- g_assert(endptr == str + strlen(str));
+ g_assert_true(endptr == str + strlen(str));
+
+ str = "0x";
+ res = 999;
+ endptr = &f;
+ err = qemu_strtol(str, &endptr, 16, &res);
+
+ g_assert_cmpint(err, ==, 0);
+ g_assert_cmpint(res, ==, 0);
+ g_assert_true(endptr == str + 1);
}
static void test_qemu_strtol_max(void)
g_assert_cmpint(err, ==, 0);
g_assert_cmpint(res, ==, LONG_MAX);
- g_assert(endptr == str + strlen(str));
+ g_assert_true(endptr == str + strlen(str));
g_free(str);
}
static void test_qemu_strtol_overflow(void)
{
- const char *str = "99999999999999999999999999999999999999999999";
- char f = 'X';
- const char *endptr = &f;
- long res = 999;
+ const char *str;
+ const char *endptr;
+ long res;
int err;
+ /* 1 more than LONG_MAX */
+ str = LONG_MAX == INT_MAX ? "2147483648" : "9223372036854775808";
+ endptr = "somewhere";
+ res = 999;
err = qemu_strtol(str, &endptr, 0, &res);
+ g_assert_cmpint(err, ==, -ERANGE);
+ g_assert_cmpint(res, ==, LONG_MAX);
+ g_assert_true(endptr == str + strlen(str));
+
+ if (LONG_MAX == INT_MAX) {
+ str = "0xffffffff00000001"; /* ULLONG_MAX - UINT_MAX + 1 (not 1) */
+ endptr = "somewhere";
+ res = 999;
+ err = qemu_strtol(str, &endptr, 0, &res);
+ g_assert_cmpint(err, ==, -ERANGE);
+ g_assert_cmpint(res, ==, LONG_MAX);
+ g_assert_true(endptr == str + strlen(str));
+ }
+
+ str = "0x10000000000000000"; /* 65 bits, either sign bit position clear */
+ endptr = "somewhere";
+ res = 999;
+ err = qemu_strtol(str, &endptr, 0, &res);
+ g_assert_cmpint(err, ==, -ERANGE);
+ g_assert_cmpint(res, ==, LONG_MAX);
+ g_assert_true(endptr == str + strlen(str));
+ str = "0x18000000080000000"; /* 65 bits, either sign bit position set */
+ endptr = "somewhere";
+ res = 999;
+ err = qemu_strtol(str, &endptr, 0, &res);
g_assert_cmpint(err, ==, -ERANGE);
g_assert_cmpint(res, ==, LONG_MAX);
- g_assert(endptr == str + strlen(str));
+ g_assert_true(endptr == str + strlen(str));
}
-static void test_qemu_strtol_underflow(void)
+static void test_qemu_strtol_min(void)
{
- const char *str = "-99999999999999999999999999999999999999999999";
+ char *str = g_strdup_printf("%ld", LONG_MIN);
char f = 'X';
const char *endptr = &f;
long res = 999;
int err;
- err = qemu_strtol(str, &endptr, 0, &res);
+ err = qemu_strtol(str, &endptr, 0, &res);
+
+ g_assert_cmpint(err, ==, 0);
+ g_assert_cmpint(res, ==, LONG_MIN);
+ g_assert_true(endptr == str + strlen(str));
+ g_free(str);
+}
+
+static void test_qemu_strtol_underflow(void)
+{
+ const char *str;
+ const char *endptr;
+ long res;
+ int err;
+
+ /* 1 less than LONG_MIN */
+ str = LONG_MIN == INT_MIN ? "-2147483649" : "-9223372036854775809";
+ endptr = "somewhere";
+ res = 999;
+ err = qemu_strtol(str, &endptr, 0, &res);
+ g_assert_cmpint(err, ==, -ERANGE);
+ g_assert_cmpint(res, ==, LONG_MIN);
+ g_assert_true(endptr == str + strlen(str));
+
+ if (LONG_MAX == INT_MAX) {
+ str = "-18446744073709551615"; /* -UINT64_MAX (not 1) */
+ endptr = "somewhere";
+ res = 999;
+ err = qemu_strtol(str, &endptr, 0, &res);
+ g_assert_cmpint(err, ==, -ERANGE);
+ g_assert_cmpint(res, ==, LONG_MIN);
+ g_assert_true(endptr == str + strlen(str));
+ }
+
+ str = "-0x10000000000000000"; /* 65 bits, either sign bit position clear */
+ endptr = "somewhere";
+ res = 999;
+ err = qemu_strtol(str, &endptr, 0, &res);
+ g_assert_cmpint(err, ==, -ERANGE);
+ g_assert_cmpint(res, ==, LONG_MIN);
+ g_assert_true(endptr == str + strlen(str));
+ str = "-0x18000000080000000"; /* 65 bits, either sign bit position set */
+ endptr = "somewhere";
+ res = 999;
+ err = qemu_strtol(str, &endptr, 0, &res);
g_assert_cmpint(err, ==, -ERANGE);
g_assert_cmpint(res, ==, LONG_MIN);
- g_assert(endptr == str + strlen(str));
+ g_assert_true(endptr == str + strlen(str));
}
static void test_qemu_strtol_negative(void)
g_assert_cmpint(err, ==, 0);
g_assert_cmpint(res, ==, -321);
- g_assert(endptr == str + strlen(str));
+ g_assert_true(endptr == str + strlen(str));
+}
+
+static void test_qemu_strtol_negzero(void)
+{
+ const char *str = " -0";
+ char f = 'X';
+ const char *endptr = &f;
+ long res = 999;
+ int err;
+
+ err = qemu_strtol(str, &endptr, 0, &res);
+
+ g_assert_cmpint(err, ==, 0);
+ g_assert_cmpint(res, ==, 0);
+ g_assert_true(endptr == str + strlen(str));
}
static void test_qemu_strtol_full_correct(void)
err = qemu_strtol(NULL, &endptr, 0, &res);
g_assert_cmpint(err, ==, -EINVAL);
- g_assert(endptr == NULL);
+ g_assert_cmpint(res, ==, 999);
+ g_assert_null(endptr);
}
static void test_qemu_strtol_full_empty(void)
long res = 999L;
int err;
- err = qemu_strtol(str, NULL, 0, &res);
+ err = qemu_strtol(str, NULL, 0, &res);
g_assert_cmpint(err, ==, -EINVAL);
+ g_assert_cmpint(res, ==, 0);
}
static void test_qemu_strtol_full_negative(void)
g_assert_cmpint(res, ==, -321);
}
+static void test_qemu_strtol_full_negzero(void)
+{
+ const char *str = " -0";
+ long res = 999;
+ int err;
+
+ err = qemu_strtol(str, NULL, 0, &res);
+
+ g_assert_cmpint(err, ==, 0);
+ g_assert_cmpint(res, ==, 0);
+}
+
static void test_qemu_strtol_full_trailing(void)
{
const char *str = "123xxx";
- long res;
+ long res = 999;
int err;
err = qemu_strtol(str, NULL, 0, &res);
g_assert_cmpint(err, ==, -EINVAL);
+ g_assert_cmpint(res, ==, 123);
}
static void test_qemu_strtol_full_max(void)
{
char *str = g_strdup_printf("%ld", LONG_MAX);
- long res;
+ long res = 999;
int err;
err = qemu_strtol(str, NULL, 0, &res);
g_free(str);
}
+static void test_qemu_strtol_full_erange_junk(void)
+{
+ /* EINVAL has priority over ERANGE */
+ const char *str = "-99999999999999999999junk";
+ long res = 999;
+ int err;
+
+ err = qemu_strtol(str, NULL, 0, &res);
+
+ g_assert_cmpint(err, ==, -EINVAL);
+ g_assert_cmpint(res, ==, LONG_MIN);
+}
+
static void test_qemu_strtoul_correct(void)
{
const char *str = "12345 foo";
g_assert_cmpint(err, ==, 0);
g_assert_cmpuint(res, ==, 12345);
- g_assert(endptr == str + 5);
+ g_assert_true(endptr == str + 5);
}
static void test_qemu_strtoul_null(void)
err = qemu_strtoul(NULL, &endptr, 0, &res);
g_assert_cmpint(err, ==, -EINVAL);
- g_assert(endptr == NULL);
+ g_assert_cmpuint(res, ==, 999);
+ g_assert_null(endptr);
}
static void test_qemu_strtoul_empty(void)
err = qemu_strtoul(str, &endptr, 0, &res);
g_assert_cmpint(err, ==, -EINVAL);
- g_assert(endptr == str);
+ g_assert_cmpuint(res, ==, 0);
+ g_assert_true(endptr == str);
}
static void test_qemu_strtoul_whitespace(void)
err = qemu_strtoul(str, &endptr, 0, &res);
g_assert_cmpint(err, ==, -EINVAL);
- g_assert(endptr == str);
+ g_assert_cmpuint(res, ==, 0);
+ g_assert_true(endptr == str);
}
static void test_qemu_strtoul_invalid(void)
err = qemu_strtoul(str, &endptr, 0, &res);
g_assert_cmpint(err, ==, -EINVAL);
- g_assert(endptr == str);
+ g_assert_cmpuint(res, ==, 0);
+ g_assert_true(endptr == str);
}
static void test_qemu_strtoul_trailing(void)
g_assert_cmpint(err, ==, 0);
g_assert_cmpuint(res, ==, 123);
- g_assert(endptr == str + 3);
+ g_assert_true(endptr == str + 3);
}
static void test_qemu_strtoul_octal(void)
g_assert_cmpint(err, ==, 0);
g_assert_cmpuint(res, ==, 0123);
- g_assert(endptr == str + strlen(str));
+ g_assert_true(endptr == str + strlen(str));
res = 999;
endptr = &f;
g_assert_cmpint(err, ==, 0);
g_assert_cmpuint(res, ==, 0123);
- g_assert(endptr == str + strlen(str));
+ g_assert_true(endptr == str + strlen(str));
}
static void test_qemu_strtoul_decimal(void)
g_assert_cmpint(err, ==, 0);
g_assert_cmpuint(res, ==, 123);
- g_assert(endptr == str + strlen(str));
+ g_assert_true(endptr == str + strlen(str));
str = "123";
res = 999;
g_assert_cmpint(err, ==, 0);
g_assert_cmpuint(res, ==, 123);
- g_assert(endptr == str + strlen(str));
+ g_assert_true(endptr == str + strlen(str));
}
static void test_qemu_strtoul_hex(void)
g_assert_cmpint(err, ==, 0);
g_assert_cmphex(res, ==, 0x123);
- g_assert(endptr == str + strlen(str));
+ g_assert_true(endptr == str + strlen(str));
str = "0x123";
res = 999;
g_assert_cmpint(err, ==, 0);
g_assert_cmphex(res, ==, 0x123);
- g_assert(endptr == str + strlen(str));
+ g_assert_true(endptr == str + strlen(str));
+
+ str = "0x";
+ res = 999;
+ endptr = &f;
+ err = qemu_strtoul(str, &endptr, 16, &res);
+
+ g_assert_cmpint(err, ==, 0);
+ g_assert_cmphex(res, ==, 0);
+ g_assert_true(endptr == str + 1);
+}
+
+static void test_qemu_strtoul_wrap(void)
+{
+ const char *str;
+ char f = 'X';
+ const char *endptr = &f;
+ unsigned long res = 999;
+ int err;
+
+ /* 1 mod 2^(sizeof(long)*8) */
+ str = LONG_MAX == INT_MAX ? "-4294967295" : "-18446744073709551615";
+ err = qemu_strtoul(str, &endptr, 0, &res);
+
+ g_assert_cmpint(err, ==, 0);
+ g_assert_cmphex(res, ==, 1);
+ g_assert_true(endptr == str + strlen(str));
}
static void test_qemu_strtoul_max(void)
g_assert_cmpint(err, ==, 0);
g_assert_cmphex(res, ==, ULONG_MAX);
- g_assert(endptr == str + strlen(str));
+ g_assert_true(endptr == str + strlen(str));
g_free(str);
}
-static void test_qemu_strtoul_overflow(void)
+static void test_qemu_strtoul_overflow(void)
+{
+ const char *str;
+ const char *endptr;
+ unsigned long res;
+ int err;
+
+ /* 1 more than ULONG_MAX */
+ str = ULONG_MAX == UINT_MAX ? "4294967296" : "18446744073709551616";
+ endptr = "somewhere";
+ res = 999;
+ err = qemu_strtoul(str, &endptr, 0, &res);
+ g_assert_cmpint(err, ==, -ERANGE);
+ g_assert_cmpuint(res, ==, ULONG_MAX);
+ g_assert_true(endptr == str + strlen(str));
+
+ if (LONG_MAX == INT_MAX) {
+ str = "0xffffffff00000001"; /* UINT64_MAX - UINT_MAX + 1 (not 1) */
+ endptr = "somewhere";
+ res = 999;
+ err = qemu_strtoul(str, &endptr, 0, &res);
+ g_assert_cmpint(err, ==, -ERANGE);
+ g_assert_cmpuint(res, ==, ULONG_MAX);
+ g_assert_true(endptr == str + strlen(str));
+ }
+
+ str = "0x10000000000000000"; /* 65 bits, either sign bit position clear */
+ endptr = "somewhere";
+ res = 999;
+ err = qemu_strtoul(str, &endptr, 0, &res);
+ g_assert_cmpint(err, ==, -ERANGE);
+ g_assert_cmpuint(res, ==, ULONG_MAX);
+ g_assert_true(endptr == str + strlen(str));
+
+ str = "0x18000000080000000"; /* 65 bits, either sign bit position set */
+ endptr = "somewhere";
+ res = 999;
+ err = qemu_strtoul(str, &endptr, 0, &res);
+ g_assert_cmpint(err, ==, -ERANGE);
+ g_assert_cmpuint(res, ==, ULONG_MAX);
+ g_assert_true(endptr == str + strlen(str));
+}
+
+static void test_qemu_strtoul_underflow(void)
{
- const char *str = "99999999999999999999999999999999999999999999";
- char f = 'X';
- const char *endptr = &f;
- unsigned long res = 999;
+ const char *str;
+ const char *endptr;
+ unsigned long res;
int err;
+ /* 1 less than -ULONG_MAX */
+ str = ULONG_MAX == UINT_MAX ? "-4294967296" : "-18446744073709551616";
+ endptr = "somewhere";
+ res = 999;
+ err = qemu_strtoul(str, &endptr, 0, &res);
+ g_assert_cmpint(err, ==, -ERANGE);
+ g_assert_cmpuint(res, ==, ULONG_MAX);
+ g_assert_true(endptr == str + strlen(str));
+
+ if (LONG_MAX == INT_MAX) {
+ str = "-0xffffffff00000002";
+ endptr = "somewhere";
+ res = 999;
+ err = qemu_strtoul(str, &endptr, 0, &res);
+ g_assert_cmpint(err, ==, -ERANGE);
+ g_assert_cmpuint(res, ==, ULONG_MAX);
+ g_assert_true(endptr == str + strlen(str));
+ }
+
+ str = "-0x10000000000000000"; /* 65 bits, either sign bit position clear */
+ endptr = "somewhere";
+ res = 999;
err = qemu_strtoul(str, &endptr, 0, &res);
+ g_assert_cmpint(err, ==, -ERANGE);
+ g_assert_cmpuint(res, ==, ULONG_MAX);
+ g_assert_true(endptr == str + strlen(str));
+ str = "-0x18000000080000000"; /* 65 bits, either sign bit position set */
+ endptr = "somewhere";
+ res = 999;
+ err = qemu_strtoul(str, &endptr, 0, &res);
g_assert_cmpint(err, ==, -ERANGE);
- g_assert_cmphex(res, ==, ULONG_MAX);
- g_assert(endptr == str + strlen(str));
+ g_assert_cmpuint(res, ==, ULONG_MAX);
+ g_assert_true(endptr == str + strlen(str));
}
-static void test_qemu_strtoul_underflow(void)
+static void test_qemu_strtoul_negative(void)
{
- const char *str = "-99999999999999999999999999999999999999999999";
+ const char *str = " \t -321";
char f = 'X';
const char *endptr = &f;
unsigned long res = 999;
int err;
- err = qemu_strtoul(str, &endptr, 0, &res);
+ err = qemu_strtoul(str, &endptr, 0, &res);
- g_assert_cmpint(err, ==, -ERANGE);
- g_assert_cmpuint(res, ==, -1ul);
- g_assert(endptr == str + strlen(str));
+ g_assert_cmpint(err, ==, 0);
+ g_assert_cmpuint(res, ==, -321ul);
+ g_assert_true(endptr == str + strlen(str));
}
-static void test_qemu_strtoul_negative(void)
+static void test_qemu_strtoul_negzero(void)
{
- const char *str = " \t -321";
+ const char *str = " -0";
char f = 'X';
const char *endptr = &f;
unsigned long res = 999;
err = qemu_strtoul(str, &endptr, 0, &res);
g_assert_cmpint(err, ==, 0);
- g_assert_cmpuint(res, ==, -321ul);
- g_assert(endptr == str + strlen(str));
+ g_assert_cmpuint(res, ==, 0);
+ g_assert_true(endptr == str + strlen(str));
}
static void test_qemu_strtoul_full_correct(void)
err = qemu_strtoul(NULL, NULL, 0, &res);
g_assert_cmpint(err, ==, -EINVAL);
+ g_assert_cmpuint(res, ==, 999);
}
static void test_qemu_strtoul_full_empty(void)
err = qemu_strtoul(str, NULL, 0, &res);
g_assert_cmpint(err, ==, -EINVAL);
+ g_assert_cmpuint(res, ==, 0);
}
+
static void test_qemu_strtoul_full_negative(void)
{
const char *str = " \t -321";
g_assert_cmpuint(res, ==, -321ul);
}
+static void test_qemu_strtoul_full_negzero(void)
+{
+ const char *str = " -0";
+ unsigned long res = 999;
+ int err;
+
+ err = qemu_strtoul(str, NULL, 0, &res);
+ g_assert_cmpint(err, ==, 0);
+ g_assert_cmpuint(res, ==, 0);
+}
+
static void test_qemu_strtoul_full_trailing(void)
{
const char *str = "123xxx";
- unsigned long res;
+ unsigned long res = 999;
int err;
err = qemu_strtoul(str, NULL, 0, &res);
g_assert_cmpint(err, ==, -EINVAL);
+ g_assert_cmpuint(res, ==, 123);
}
static void test_qemu_strtoul_full_max(void)
g_free(str);
}
+static void test_qemu_strtoul_full_erange_junk(void)
+{
+ /* EINVAL has priority over ERANGE */
+ const char *str = "-99999999999999999999junk";
+ unsigned long res = 999;
+ int err;
+
+ err = qemu_strtoul(str, NULL, 0, &res);
+
+ g_assert_cmpint(err, ==, -EINVAL);
+ g_assert_cmpuint(res, ==, ULONG_MAX);
+}
+
static void test_qemu_strtoi64_correct(void)
{
const char *str = "12345 foo";
g_assert_cmpint(err, ==, 0);
g_assert_cmpint(res, ==, 12345);
- g_assert(endptr == str + 5);
+ g_assert_true(endptr == str + 5);
}
static void test_qemu_strtoi64_null(void)
err = qemu_strtoi64(NULL, &endptr, 0, &res);
g_assert_cmpint(err, ==, -EINVAL);
- g_assert(endptr == NULL);
+ g_assert_cmpint(res, ==, 999);
+ g_assert_null(endptr);
}
static void test_qemu_strtoi64_empty(void)
err = qemu_strtoi64(str, &endptr, 0, &res);
g_assert_cmpint(err, ==, -EINVAL);
- g_assert(endptr == str);
+ g_assert_cmpint(res, ==, 0);
+ g_assert_true(endptr == str);
}
static void test_qemu_strtoi64_whitespace(void)
err = qemu_strtoi64(str, &endptr, 0, &res);
g_assert_cmpint(err, ==, -EINVAL);
- g_assert(endptr == str);
+ g_assert_cmpint(res, ==, 0);
+ g_assert_true(endptr == str);
}
static void test_qemu_strtoi64_invalid(void)
err = qemu_strtoi64(str, &endptr, 0, &res);
g_assert_cmpint(err, ==, -EINVAL);
- g_assert(endptr == str);
+ g_assert_cmpint(res, ==, 0);
+ g_assert_true(endptr == str);
}
static void test_qemu_strtoi64_trailing(void)
g_assert_cmpint(err, ==, 0);
g_assert_cmpint(res, ==, 123);
- g_assert(endptr == str + 3);
+ g_assert_true(endptr == str + 3);
}
static void test_qemu_strtoi64_octal(void)
g_assert_cmpint(err, ==, 0);
g_assert_cmpint(res, ==, 0123);
- g_assert(endptr == str + strlen(str));
+ g_assert_true(endptr == str + strlen(str));
endptr = &f;
res = 999;
g_assert_cmpint(err, ==, 0);
g_assert_cmpint(res, ==, 0123);
- g_assert(endptr == str + strlen(str));
+ g_assert_true(endptr == str + strlen(str));
}
static void test_qemu_strtoi64_decimal(void)
g_assert_cmpint(err, ==, 0);
g_assert_cmpint(res, ==, 123);
- g_assert(endptr == str + strlen(str));
+ g_assert_true(endptr == str + strlen(str));
str = "123";
endptr = &f;
g_assert_cmpint(err, ==, 0);
g_assert_cmpint(res, ==, 123);
- g_assert(endptr == str + strlen(str));
+ g_assert_true(endptr == str + strlen(str));
}
static void test_qemu_strtoi64_hex(void)
g_assert_cmpint(err, ==, 0);
g_assert_cmpint(res, ==, 0x123);
- g_assert(endptr == str + strlen(str));
+ g_assert_true(endptr == str + strlen(str));
str = "0x123";
endptr = &f;
g_assert_cmpint(err, ==, 0);
g_assert_cmpint(res, ==, 0x123);
- g_assert(endptr == str + strlen(str));
+ g_assert_true(endptr == str + strlen(str));
+
+ str = "0x";
+ endptr = &f;
+ res = 999;
+ err = qemu_strtoi64(str, &endptr, 16, &res);
+
+ g_assert_cmpint(err, ==, 0);
+ g_assert_cmpint(res, ==, 0);
+ g_assert_true(endptr == str + 1);
}
static void test_qemu_strtoi64_max(void)
g_assert_cmpint(err, ==, 0);
g_assert_cmpint(res, ==, LLONG_MAX);
- g_assert(endptr == str + strlen(str));
+ g_assert_true(endptr == str + strlen(str));
g_free(str);
}
static void test_qemu_strtoi64_overflow(void)
{
- const char *str = "99999999999999999999999999999999999999999999";
- char f = 'X';
- const char *endptr = &f;
- int64_t res = 999;
+ const char *str;
+ const char *endptr;
+ int64_t res;
int err;
+ str = "9223372036854775808"; /* 1 more than INT64_MAX */
+ endptr = "somewhere";
+ res = 999;
+ err = qemu_strtoi64(str, &endptr, 0, &res);
+ g_assert_cmpint(err, ==, -ERANGE);
+ g_assert_cmpint(res, ==, INT64_MAX);
+ g_assert_true(endptr == str + strlen(str));
+
+ str = "0x10000000000000000"; /* 65 bits, 64-bit sign bit clear */
+ endptr = "somewhere";
+ res = 999;
err = qemu_strtoi64(str, &endptr, 0, &res);
+ g_assert_cmpint(err, ==, -ERANGE);
+ g_assert_cmpint(res, ==, INT64_MAX);
+ g_assert_true(endptr == str + strlen(str));
+ str = "0x18000000080000000"; /* 65 bits, 64-bit sign bit set */
+ endptr = "somewhere";
+ res = 999;
+ err = qemu_strtoi64(str, &endptr, 0, &res);
g_assert_cmpint(err, ==, -ERANGE);
- g_assert_cmpint(res, ==, LLONG_MAX);
- g_assert(endptr == str + strlen(str));
+ g_assert_cmpint(res, ==, INT64_MAX);
+ g_assert_true(endptr == str + strlen(str));
}
-static void test_qemu_strtoi64_underflow(void)
+static void test_qemu_strtoi64_min(void)
{
- const char *str = "-99999999999999999999999999999999999999999999";
+ char *str = g_strdup_printf("%lld", LLONG_MIN);
char f = 'X';
const char *endptr = &f;
int64_t res = 999;
int err;
- err = qemu_strtoi64(str, &endptr, 0, &res);
+ err = qemu_strtoi64(str, &endptr, 0, &res);
- g_assert_cmpint(err, ==, -ERANGE);
+ g_assert_cmpint(err, ==, 0);
g_assert_cmpint(res, ==, LLONG_MIN);
- g_assert(endptr == str + strlen(str));
+ g_assert_true(endptr == str + strlen(str));
+ g_free(str);
+}
+
+static void test_qemu_strtoi64_underflow(void)
+{
+ const char *str;
+ const char *endptr;
+ int64_t res;
+ int err;
+
+ str = "-9223372036854775809"; /* 1 less than INT64_MIN */
+ endptr = "somewhere";
+ res = 999;
+ err = qemu_strtoi64(str, &endptr, 0, &res);
+ g_assert_cmpint(err, ==, -ERANGE);
+ g_assert_cmpint(res, ==, INT64_MIN);
+ g_assert_true(endptr == str + strlen(str));
+
+ str = "-0x10000000000000000"; /* 65 bits, 64-bit sign bit clear */
+ endptr = "somewhere";
+ res = 999;
+ err = qemu_strtoi64(str, &endptr, 0, &res);
+ g_assert_cmpint(err, ==, -ERANGE);
+ g_assert_cmpint(res, ==, INT64_MIN);
+ g_assert_true(endptr == str + strlen(str));
+
+ str = "-0x18000000080000000"; /* 65 bits, 64-bit sign bit set */
+ endptr = "somewhere";
+ res = 999;
+ err = qemu_strtoi64(str, &endptr, 0, &res);
+ g_assert_cmpint(err, ==, -ERANGE);
+ g_assert_cmpint(res, ==, INT64_MIN);
+ g_assert_true(endptr == str + strlen(str));
}
static void test_qemu_strtoi64_negative(void)
g_assert_cmpint(err, ==, 0);
g_assert_cmpint(res, ==, -321);
- g_assert(endptr == str + strlen(str));
+ g_assert_true(endptr == str + strlen(str));
+}
+
+static void test_qemu_strtoi64_negzero(void)
+{
+ const char *str = " -0";
+ char f = 'X';
+ const char *endptr = &f;
+ int64_t res = 999;
+ int err;
+
+ err = qemu_strtoi64(str, &endptr, 0, &res);
+
+ g_assert_cmpint(err, ==, 0);
+ g_assert_cmpint(res, ==, 0);
+ g_assert_true(endptr == str + strlen(str));
}
static void test_qemu_strtoi64_full_correct(void)
err = qemu_strtoi64(NULL, NULL, 0, &res);
g_assert_cmpint(err, ==, -EINVAL);
+ g_assert_cmpint(res, ==, 999);
}
static void test_qemu_strtoi64_full_empty(void)
err = qemu_strtoi64(str, NULL, 0, &res);
g_assert_cmpint(err, ==, -EINVAL);
+ g_assert_cmpint(res, ==, 0);
}
static void test_qemu_strtoi64_full_negative(void)
g_assert_cmpint(res, ==, -321);
}
+static void test_qemu_strtoi64_full_negzero(void)
+{
+ const char *str = " -0";
+ int64_t res = 999;
+ int err;
+
+ err = qemu_strtoi64(str, NULL, 0, &res);
+
+ g_assert_cmpint(err, ==, 0);
+ g_assert_cmpint(res, ==, 0);
+}
+
static void test_qemu_strtoi64_full_trailing(void)
{
const char *str = "123xxx";
err = qemu_strtoi64(str, NULL, 0, &res);
g_assert_cmpint(err, ==, -EINVAL);
+ g_assert_cmpint(res, ==, 123);
}
static void test_qemu_strtoi64_full_max(void)
{
char *str = g_strdup_printf("%lld", LLONG_MAX);
- int64_t res;
+ int64_t res = 999;
int err;
err = qemu_strtoi64(str, NULL, 0, &res);
g_free(str);
}
+static void test_qemu_strtoi64_full_erange_junk(void)
+{
+ /* EINVAL has priority over ERANGE */
+ const char *str = "-99999999999999999999junk";
+ int64_t res = 999;
+ int err;
+
+ err = qemu_strtoi64(str, NULL, 0, &res);
+
+ g_assert_cmpint(err, ==, -EINVAL);
+ g_assert_cmpint(res, ==, INT64_MIN);
+}
+
static void test_qemu_strtou64_correct(void)
{
const char *str = "12345 foo";
g_assert_cmpint(err, ==, 0);
g_assert_cmpuint(res, ==, 12345);
- g_assert(endptr == str + 5);
+ g_assert_true(endptr == str + 5);
}
static void test_qemu_strtou64_null(void)
err = qemu_strtou64(NULL, &endptr, 0, &res);
g_assert_cmpint(err, ==, -EINVAL);
- g_assert(endptr == NULL);
+ g_assert_cmpuint(res, ==, 999);
+ g_assert_null(endptr);
}
static void test_qemu_strtou64_empty(void)
err = qemu_strtou64(str, &endptr, 0, &res);
g_assert_cmpint(err, ==, -EINVAL);
- g_assert(endptr == str);
+ g_assert_cmpuint(res, ==, 0);
+ g_assert_true(endptr == str);
}
static void test_qemu_strtou64_whitespace(void)
err = qemu_strtou64(str, &endptr, 0, &res);
g_assert_cmpint(err, ==, -EINVAL);
- g_assert(endptr == str);
+ g_assert_cmpuint(res, ==, 0);
+ g_assert_true(endptr == str);
}
static void test_qemu_strtou64_invalid(void)
err = qemu_strtou64(str, &endptr, 0, &res);
g_assert_cmpint(err, ==, -EINVAL);
- g_assert(endptr == str);
+ g_assert_cmpuint(res, ==, 0);
+ g_assert_true(endptr == str);
}
static void test_qemu_strtou64_trailing(void)
g_assert_cmpint(err, ==, 0);
g_assert_cmpuint(res, ==, 123);
- g_assert(endptr == str + 3);
+ g_assert_true(endptr == str + 3);
}
static void test_qemu_strtou64_octal(void)
g_assert_cmpint(err, ==, 0);
g_assert_cmpuint(res, ==, 0123);
- g_assert(endptr == str + strlen(str));
+ g_assert_true(endptr == str + strlen(str));
endptr = &f;
res = 999;
g_assert_cmpint(err, ==, 0);
g_assert_cmpuint(res, ==, 0123);
- g_assert(endptr == str + strlen(str));
+ g_assert_true(endptr == str + strlen(str));
}
static void test_qemu_strtou64_decimal(void)
g_assert_cmpint(err, ==, 0);
g_assert_cmpuint(res, ==, 123);
- g_assert(endptr == str + strlen(str));
+ g_assert_true(endptr == str + strlen(str));
str = "123";
endptr = &f;
g_assert_cmpint(err, ==, 0);
g_assert_cmpuint(res, ==, 123);
- g_assert(endptr == str + strlen(str));
+ g_assert_true(endptr == str + strlen(str));
}
static void test_qemu_strtou64_hex(void)
g_assert_cmpint(err, ==, 0);
g_assert_cmphex(res, ==, 0x123);
- g_assert(endptr == str + strlen(str));
+ g_assert_true(endptr == str + strlen(str));
str = "0x123";
endptr = &f;
g_assert_cmpint(err, ==, 0);
g_assert_cmphex(res, ==, 0x123);
- g_assert(endptr == str + strlen(str));
+ g_assert_true(endptr == str + strlen(str));
+
+ str = "0x";
+ endptr = &f;
+ res = 999;
+ err = qemu_strtou64(str, &endptr, 16, &res);
+
+ g_assert_cmpint(err, ==, 0);
+ g_assert_cmphex(res, ==, 0);
+ g_assert_true(endptr == str + 1);
+}
+
+static void test_qemu_strtou64_wrap(void)
+{
+ const char *str = "-18446744073709551615"; /* 1 mod 2^64 */
+ char f = 'X';
+ const char *endptr = &f;
+ uint64_t res = 999;
+ int err;
+
+ err = qemu_strtou64(str, &endptr, 0, &res);
+
+ g_assert_cmpint(err, ==, 0);
+ g_assert_cmpuint(res, ==, 1);
+ g_assert_true(endptr == str + strlen(str));
}
static void test_qemu_strtou64_max(void)
g_assert_cmpint(err, ==, 0);
g_assert_cmphex(res, ==, ULLONG_MAX);
- g_assert(endptr == str + strlen(str));
+ g_assert_true(endptr == str + strlen(str));
g_free(str);
}
static void test_qemu_strtou64_overflow(void)
{
- const char *str = "99999999999999999999999999999999999999999999";
- char f = 'X';
- const char *endptr = &f;
- uint64_t res = 999;
+ const char *str;
+ const char *endptr;
+ uint64_t res;
int err;
+ str = "18446744073709551616"; /* 1 more than UINT64_MAX */
+ endptr = "somewhere";
+ res = 999;
err = qemu_strtou64(str, &endptr, 0, &res);
+ g_assert_cmpint(err, ==, -ERANGE);
+ g_assert_cmpuint(res, ==, UINT64_MAX);
+ g_assert_true(endptr == str + strlen(str));
+ str = "0x10000000000000000"; /* 65 bits, 64-bit sign bit clear */
+ endptr = "somewhere";
+ res = 999;
+ err = qemu_strtou64(str, &endptr, 0, &res);
g_assert_cmpint(err, ==, -ERANGE);
- g_assert_cmphex(res, ==, ULLONG_MAX);
- g_assert(endptr == str + strlen(str));
+ g_assert_cmpuint(res, ==, UINT64_MAX);
+ g_assert_true(endptr == str + strlen(str));
+
+ str = "0x18000000080000000"; /* 65 bits, 64-bit sign bit set */
+ endptr = "somewhere";
+ res = 999;
+ err = qemu_strtou64(str, &endptr, 0, &res);
+ g_assert_cmpint(err, ==, -ERANGE);
+ g_assert_cmpuint(res, ==, UINT64_MAX);
+ g_assert_true(endptr == str + strlen(str));
}
static void test_qemu_strtou64_underflow(void)
{
- const char *str = "-99999999999999999999999999999999999999999999";
- char f = 'X';
- const char *endptr = &f;
- uint64_t res = 999;
+ const char *str;
+ const char *endptr;
+ uint64_t res;
int err;
- err = qemu_strtou64(str, &endptr, 0, &res);
+ str = "-99999999999999999999999999999999999999999999";
+ endptr = "somewhere";
+ res = 999;
+ err = qemu_strtou64(str, &endptr, 0, &res);
+ g_assert_cmpint(err, ==, -ERANGE);
+ g_assert_cmpuint(res, ==, UINT64_MAX);
+ g_assert_true(endptr == str + strlen(str));
+
+ str = "-0x10000000000000000"; /* 65 bits, 64-bit sign bit clear */
+ endptr = "somewhere";
+ res = 999;
+ err = qemu_strtou64(str, &endptr, 0, &res);
+ g_assert_cmpint(err, ==, -ERANGE);
+ g_assert_cmpuint(res, ==, UINT64_MAX);
+ g_assert_true(endptr == str + strlen(str));
+ str = "-0x18000000080000000"; /* 65 bits, 64-bit sign bit set */
+ endptr = "somewhere";
+ res = 999;
+ err = qemu_strtou64(str, &endptr, 0, &res);
g_assert_cmpint(err, ==, -ERANGE);
- g_assert_cmphex(res, ==, -1ull);
- g_assert(endptr == str + strlen(str));
+ g_assert_cmpuint(res, ==, UINT64_MAX);
+ g_assert_true(endptr == str + strlen(str));
}
static void test_qemu_strtou64_negative(void)
g_assert_cmpint(err, ==, 0);
g_assert_cmpuint(res, ==, -321ull);
- g_assert(endptr == str + strlen(str));
+ g_assert_true(endptr == str + strlen(str));
+}
+
+static void test_qemu_strtou64_negzero(void)
+{
+ const char *str = " -0";
+ char f = 'X';
+ const char *endptr = &f;
+ uint64_t res = 999;
+ int err;
+
+ err = qemu_strtou64(str, &endptr, 0, &res);
+
+ g_assert_cmpint(err, ==, 0);
+ g_assert_cmpuint(res, ==, 0);
+ g_assert_true(endptr == str + strlen(str));
}
static void test_qemu_strtou64_full_correct(void)
err = qemu_strtou64(NULL, NULL, 0, &res);
g_assert_cmpint(err, ==, -EINVAL);
+ g_assert_cmpuint(res, ==, 999);
}
static void test_qemu_strtou64_full_empty(void)
err = qemu_strtou64(str, NULL, 0, &res);
g_assert_cmpint(err, ==, -EINVAL);
+ g_assert_cmpuint(res, ==, 0);
}
static void test_qemu_strtou64_full_negative(void)
g_assert_cmpuint(res, ==, -321ull);
}
+static void test_qemu_strtou64_full_negzero(void)
+{
+ const char *str = " -0";
+ uint64_t res = 999;
+ int err;
+
+ err = qemu_strtou64(str, NULL, 0, &res);
+
+ g_assert_cmpint(err, ==, 0);
+ g_assert_cmpuint(res, ==, 0);
+}
+
static void test_qemu_strtou64_full_trailing(void)
{
const char *str = "18446744073709551614xxxxxx";
err = qemu_strtou64(str, NULL, 0, &res);
g_assert_cmpint(err, ==, -EINVAL);
+ g_assert_cmpuint(res, ==, 18446744073709551614ULL);
}
static void test_qemu_strtou64_full_max(void)
g_free(str);
}
+static void test_qemu_strtou64_full_erange_junk(void)
+{
+ /* EINVAL has priority over ERANGE */
+ const char *str = "-99999999999999999999junk";
+ uint64_t res = 999;
+ int err;
+
+ err = qemu_strtou64(str, NULL, 0, &res);
+
+ g_assert_cmpint(err, ==, -EINVAL);
+ g_assert_cmpuint(res, ==, UINT64_MAX);
+}
+
static void test_qemu_strtosz_simple(void)
{
const char *str;
res = 0xbaadf00d;
err = qemu_strtosz(str, &endptr, &res);
g_assert_cmpint(err, ==, 0);
- g_assert_cmpint(res, ==, 0);
- g_assert(endptr == str + 1);
+ g_assert_cmpuint(res, ==, 0);
+ g_assert_true(endptr == str + 1);
/* Leading 0 gives decimal results, not octal */
str = "08";
res = 0xbaadf00d;
err = qemu_strtosz(str, &endptr, &res);
g_assert_cmpint(err, ==, 0);
- g_assert_cmpint(res, ==, 8);
- g_assert(endptr == str + 2);
+ g_assert_cmpuint(res, ==, 8);
+ g_assert_true(endptr == str + 2);
/* Leading space is ignored */
str = " 12345";
res = 0xbaadf00d;
err = qemu_strtosz(str, &endptr, &res);
g_assert_cmpint(err, ==, 0);
- g_assert_cmpint(res, ==, 12345);
- g_assert(endptr == str + 6);
+ g_assert_cmpuint(res, ==, 12345);
+ g_assert_true(endptr == str + 6);
res = 0xbaadf00d;
err = qemu_strtosz(str, NULL, &res);
g_assert_cmpint(err, ==, 0);
- g_assert_cmpint(res, ==, 12345);
+ g_assert_cmpuint(res, ==, 12345);
str = "9007199254740991"; /* 2^53-1 */
endptr = str;
res = 0xbaadf00d;
err = qemu_strtosz(str, &endptr, &res);
g_assert_cmpint(err, ==, 0);
- g_assert_cmpint(res, ==, 0x1fffffffffffff);
- g_assert(endptr == str + 16);
+ g_assert_cmphex(res, ==, 0x1fffffffffffffULL);
+ g_assert_true(endptr == str + 16);
str = "9007199254740992"; /* 2^53 */
endptr = str;
res = 0xbaadf00d;
err = qemu_strtosz(str, &endptr, &res);
g_assert_cmpint(err, ==, 0);
- g_assert_cmpint(res, ==, 0x20000000000000);
- g_assert(endptr == str + 16);
+ g_assert_cmphex(res, ==, 0x20000000000000ULL);
+ g_assert_true(endptr == str + 16);
str = "9007199254740993"; /* 2^53+1 */
endptr = str;
res = 0xbaadf00d;
err = qemu_strtosz(str, &endptr, &res);
g_assert_cmpint(err, ==, 0);
- g_assert_cmpint(res, ==, 0x20000000000001);
- g_assert(endptr == str + 16);
+ g_assert_cmphex(res, ==, 0x20000000000001ULL);
+ g_assert_true(endptr == str + 16);
str = "18446744073709549568"; /* 0xfffffffffffff800 (53 msbs set) */
endptr = str;
res = 0xbaadf00d;
err = qemu_strtosz(str, &endptr, &res);
g_assert_cmpint(err, ==, 0);
- g_assert_cmpint(res, ==, 0xfffffffffffff800);
- g_assert(endptr == str + 20);
+ g_assert_cmphex(res, ==, 0xfffffffffffff800ULL);
+ g_assert_true(endptr == str + 20);
str = "18446744073709550591"; /* 0xfffffffffffffbff */
endptr = str;
res = 0xbaadf00d;
err = qemu_strtosz(str, &endptr, &res);
g_assert_cmpint(err, ==, 0);
- g_assert_cmpint(res, ==, 0xfffffffffffffbff);
- g_assert(endptr == str + 20);
+ g_assert_cmphex(res, ==, 0xfffffffffffffbffULL);
+ g_assert_true(endptr == str + 20);
str = "18446744073709551615"; /* 0xffffffffffffffff */
endptr = str;
res = 0xbaadf00d;
err = qemu_strtosz(str, &endptr, &res);
g_assert_cmpint(err, ==, 0);
- g_assert_cmpint(res, ==, 0xffffffffffffffff);
- g_assert(endptr == str + 20);
+ g_assert_cmphex(res, ==, 0xffffffffffffffffULL);
+ g_assert_true(endptr == str + 20);
}
static void test_qemu_strtosz_hex(void)
res = 0xbaadf00d;
err = qemu_strtosz(str, &endptr, &res);
g_assert_cmpint(err, ==, 0);
- g_assert_cmpint(res, ==, 0);
- g_assert(endptr == str + 3);
+ g_assert_cmpuint(res, ==, 0);
+ g_assert_true(endptr == str + 3);
str = "0xab";
endptr = str;
res = 0xbaadf00d;
err = qemu_strtosz(str, &endptr, &res);
g_assert_cmpint(err, ==, 0);
- g_assert_cmpint(res, ==, 171);
- g_assert(endptr == str + 4);
+ g_assert_cmpuint(res, ==, 171);
+ g_assert_true(endptr == str + 4);
str = "0xae";
endptr = str;
res = 0xbaadf00d;
err = qemu_strtosz(str, &endptr, &res);
g_assert_cmpint(err, ==, 0);
- g_assert_cmpint(res, ==, 174);
- g_assert(endptr == str + 4);
+ g_assert_cmpuint(res, ==, 174);
+ g_assert_true(endptr == str + 4);
}
static void test_qemu_strtosz_units(void)
res = 0xbaadf00d;
err = qemu_strtosz_MiB(none, &endptr, &res);
g_assert_cmpint(err, ==, 0);
- g_assert_cmpint(res, ==, MiB);
- g_assert(endptr == none + 1);
+ g_assert_cmpuint(res, ==, MiB);
+ g_assert_true(endptr == none + 1);
endptr = NULL;
res = 0xbaadf00d;
err = qemu_strtosz(b, &endptr, &res);
g_assert_cmpint(err, ==, 0);
- g_assert_cmpint(res, ==, 1);
- g_assert(endptr == b + 2);
+ g_assert_cmpuint(res, ==, 1);
+ g_assert_true(endptr == b + 2);
endptr = NULL;
res = 0xbaadf00d;
err = qemu_strtosz(k, &endptr, &res);
g_assert_cmpint(err, ==, 0);
- g_assert_cmpint(res, ==, KiB);
- g_assert(endptr == k + 2);
+ g_assert_cmpuint(res, ==, KiB);
+ g_assert_true(endptr == k + 2);
endptr = NULL;
res = 0xbaadf00d;
err = qemu_strtosz(m, &endptr, &res);
g_assert_cmpint(err, ==, 0);
- g_assert_cmpint(res, ==, MiB);
- g_assert(endptr == m + 2);
+ g_assert_cmpuint(res, ==, MiB);
+ g_assert_true(endptr == m + 2);
endptr = NULL;
res = 0xbaadf00d;
err = qemu_strtosz(g, &endptr, &res);
g_assert_cmpint(err, ==, 0);
- g_assert_cmpint(res, ==, GiB);
- g_assert(endptr == g + 2);
+ g_assert_cmpuint(res, ==, GiB);
+ g_assert_true(endptr == g + 2);
endptr = NULL;
res = 0xbaadf00d;
err = qemu_strtosz(t, &endptr, &res);
g_assert_cmpint(err, ==, 0);
- g_assert_cmpint(res, ==, TiB);
- g_assert(endptr == t + 2);
+ g_assert_cmpuint(res, ==, TiB);
+ g_assert_true(endptr == t + 2);
endptr = NULL;
res = 0xbaadf00d;
err = qemu_strtosz(p, &endptr, &res);
g_assert_cmpint(err, ==, 0);
- g_assert_cmpint(res, ==, PiB);
- g_assert(endptr == p + 2);
+ g_assert_cmpuint(res, ==, PiB);
+ g_assert_true(endptr == p + 2);
endptr = NULL;
res = 0xbaadf00d;
err = qemu_strtosz(e, &endptr, &res);
g_assert_cmpint(err, ==, 0);
- g_assert_cmpint(res, ==, EiB);
- g_assert(endptr == e + 2);
+ g_assert_cmpuint(res, ==, EiB);
+ g_assert_true(endptr == e + 2);
}
static void test_qemu_strtosz_float(void)
res = 0xbaadf00d;
err = qemu_strtosz(str, &endptr, &res);
g_assert_cmpint(err, ==, 0);
- g_assert_cmpint(res, ==, EiB / 2);
- g_assert(endptr == str + 4);
+ g_assert_cmpuint(res, ==, EiB / 2);
+ g_assert_true(endptr == str + 4);
/* For convenience, a fraction of 0 is tolerated even on bytes */
str = "1.0B";
res = 0xbaadf00d;
err = qemu_strtosz(str, &endptr, &res);
g_assert_cmpint(err, ==, 0);
- g_assert_cmpint(res, ==, 1);
- g_assert(endptr == str + 4);
+ g_assert_cmpuint(res, ==, 1);
+ g_assert_true(endptr == str + 4);
/* An empty fraction is tolerated */
str = "1.k";
res = 0xbaadf00d;
err = qemu_strtosz(str, &endptr, &res);
g_assert_cmpint(err, ==, 0);
- g_assert_cmpint(res, ==, 1024);
- g_assert(endptr == str + 3);
+ g_assert_cmpuint(res, ==, 1024);
+ g_assert_true(endptr == str + 3);
/* For convenience, we permit values that are not byte-exact */
str = "12.345M";
res = 0xbaadf00d;
err = qemu_strtosz(str, &endptr, &res);
g_assert_cmpint(err, ==, 0);
- g_assert_cmpint(res, ==, (uint64_t) (12.345 * MiB + 0.5));
- g_assert(endptr == str + 7);
+ g_assert_cmpuint(res, ==, (uint64_t) (12.345 * MiB + 0.5));
+ g_assert_true(endptr == str + 7);
}
static void test_qemu_strtosz_invalid(void)
endptr = NULL;
err = qemu_strtosz(str, &endptr, &res);
g_assert_cmpint(err, ==, -EINVAL);
- g_assert_cmpint(res, ==, 0xbaadf00d);
- g_assert(endptr == str);
+ g_assert_cmphex(res, ==, 0xbaadf00d);
+ g_assert_true(endptr == str);
str = " \t ";
endptr = NULL;
err = qemu_strtosz(str, &endptr, &res);
g_assert_cmpint(err, ==, -EINVAL);
- g_assert_cmpint(res, ==, 0xbaadf00d);
- g_assert(endptr == str);
+ g_assert_cmphex(res, ==, 0xbaadf00d);
+ g_assert_true(endptr == str);
str = "crap";
endptr = NULL;
err = qemu_strtosz(str, &endptr, &res);
g_assert_cmpint(err, ==, -EINVAL);
- g_assert_cmpint(res, ==, 0xbaadf00d);
- g_assert(endptr == str);
+ g_assert_cmphex(res, ==, 0xbaadf00d);
+ g_assert_true(endptr == str);
str = "inf";
endptr = NULL;
err = qemu_strtosz(str, &endptr, &res);
g_assert_cmpint(err, ==, -EINVAL);
- g_assert_cmpint(res, ==, 0xbaadf00d);
- g_assert(endptr == str);
+ g_assert_cmphex(res, ==, 0xbaadf00d);
+ g_assert_true(endptr == str);
str = "NaN";
endptr = NULL;
err = qemu_strtosz(str, &endptr, &res);
g_assert_cmpint(err, ==, -EINVAL);
- g_assert_cmpint(res, ==, 0xbaadf00d);
- g_assert(endptr == str);
+ g_assert_cmphex(res, ==, 0xbaadf00d);
+ g_assert_true(endptr == str);
/* Fractional values require scale larger than bytes */
str = "1.1B";
endptr = NULL;
err = qemu_strtosz(str, &endptr, &res);
g_assert_cmpint(err, ==, -EINVAL);
- g_assert_cmpint(res, ==, 0xbaadf00d);
- g_assert(endptr == str);
+ g_assert_cmphex(res, ==, 0xbaadf00d);
+ g_assert_true(endptr == str);
str = "1.1";
endptr = NULL;
err = qemu_strtosz(str, &endptr, &res);
g_assert_cmpint(err, ==, -EINVAL);
- g_assert_cmpint(res, ==, 0xbaadf00d);
- g_assert(endptr == str);
+ g_assert_cmphex(res, ==, 0xbaadf00d);
+ g_assert_true(endptr == str);
/* No floating point exponents */
str = "1.5e1k";
endptr = NULL;
err = qemu_strtosz(str, &endptr, &res);
g_assert_cmpint(err, ==, -EINVAL);
- g_assert_cmpint(res, ==, 0xbaadf00d);
- g_assert(endptr == str);
+ g_assert_cmphex(res, ==, 0xbaadf00d);
+ g_assert_true(endptr == str);
str = "1.5E+0k";
endptr = NULL;
err = qemu_strtosz(str, &endptr, &res);
g_assert_cmpint(err, ==, -EINVAL);
- g_assert_cmpint(res, ==, 0xbaadf00d);
- g_assert(endptr == str);
+ g_assert_cmphex(res, ==, 0xbaadf00d);
+ g_assert_true(endptr == str);
/* No hex fractions */
str = "0x1.8k";
endptr = NULL;
err = qemu_strtosz(str, &endptr, &res);
g_assert_cmpint(err, ==, -EINVAL);
- g_assert_cmpint(res, ==, 0xbaadf00d);
- g_assert(endptr == str);
+ g_assert_cmphex(res, ==, 0xbaadf00d);
+ g_assert_true(endptr == str);
+
+ /* No suffixes */
+ str = "0x18M";
+ endptr = NULL;
+ err = qemu_strtosz(str, &endptr, &res);
+ g_assert_cmpint(err, ==, -EINVAL);
+ g_assert_cmphex(res, ==, 0xbaadf00d);
+ g_assert_true(endptr == str);
/* No negative values */
str = "-0";
endptr = NULL;
err = qemu_strtosz(str, &endptr, &res);
g_assert_cmpint(err, ==, -EINVAL);
- g_assert_cmpint(res, ==, 0xbaadf00d);
- g_assert(endptr == str);
+ g_assert_cmphex(res, ==, 0xbaadf00d);
+ g_assert_true(endptr == str);
str = "-1";
endptr = NULL;
err = qemu_strtosz(str, &endptr, &res);
g_assert_cmpint(err, ==, -EINVAL);
- g_assert_cmpint(res, ==, 0xbaadf00d);
- g_assert(endptr == str);
+ g_assert_cmphex(res, ==, 0xbaadf00d);
+ g_assert_true(endptr == str);
}
static void test_qemu_strtosz_trailing(void)
res = 0xbaadf00d;
err = qemu_strtosz_MiB(str, &endptr, &res);
g_assert_cmpint(err, ==, 0);
- g_assert_cmpint(res, ==, 123 * MiB);
- g_assert(endptr == str + 3);
+ g_assert_cmpuint(res, ==, 123 * MiB);
+ g_assert_true(endptr == str + 3);
res = 0xbaadf00d;
err = qemu_strtosz(str, NULL, &res);
g_assert_cmpint(err, ==, -EINVAL);
- g_assert_cmpint(res, ==, 0xbaadf00d);
+ g_assert_cmphex(res, ==, 0xbaadf00d);
str = "1kiB";
endptr = NULL;
res = 0xbaadf00d;
err = qemu_strtosz(str, &endptr, &res);
g_assert_cmpint(err, ==, 0);
- g_assert_cmpint(res, ==, 1024);
- g_assert(endptr == str + 2);
+ g_assert_cmpuint(res, ==, 1024);
+ g_assert_true(endptr == str + 2);
res = 0xbaadf00d;
err = qemu_strtosz(str, NULL, &res);
g_assert_cmpint(err, ==, -EINVAL);
- g_assert_cmpint(res, ==, 0xbaadf00d);
+ g_assert_cmphex(res, ==, 0xbaadf00d);
str = "0x";
endptr = NULL;
res = 0xbaadf00d;
err = qemu_strtosz(str, &endptr, &res);
g_assert_cmpint(err, ==, 0);
- g_assert_cmpint(res, ==, 0);
- g_assert(endptr == str + 1);
+ g_assert_cmpuint(res, ==, 0);
+ g_assert_true(endptr == str + 1);
res = 0xbaadf00d;
err = qemu_strtosz(str, NULL, &res);
g_assert_cmpint(err, ==, -EINVAL);
- g_assert_cmpint(res, ==, 0xbaadf00d);
+ g_assert_cmphex(res, ==, 0xbaadf00d);
str = "0.NaN";
endptr = NULL;
res = 0xbaadf00d;
err = qemu_strtosz(str, &endptr, &res);
g_assert_cmpint(err, ==, 0);
- g_assert_cmpint(res, ==, 0);
- g_assert(endptr == str + 2);
+ g_assert_cmpuint(res, ==, 0);
+ g_assert_true(endptr == str + 2);
res = 0xbaadf00d;
err = qemu_strtosz(str, NULL, &res);
g_assert_cmpint(err, ==, -EINVAL);
- g_assert_cmpint(res, ==, 0xbaadf00d);
+ g_assert_cmphex(res, ==, 0xbaadf00d);
str = "123-45";
endptr = NULL;
res = 0xbaadf00d;
err = qemu_strtosz(str, &endptr, &res);
g_assert_cmpint(err, ==, 0);
- g_assert_cmpint(res, ==, 123);
- g_assert(endptr == str + 3);
+ g_assert_cmpuint(res, ==, 123);
+ g_assert_true(endptr == str + 3);
res = 0xbaadf00d;
err = qemu_strtosz(str, NULL, &res);
g_assert_cmpint(err, ==, -EINVAL);
- g_assert_cmpint(res, ==, 0xbaadf00d);
+ g_assert_cmphex(res, ==, 0xbaadf00d);
}
static void test_qemu_strtosz_erange(void)
endptr = NULL;
err = qemu_strtosz(str, &endptr, &res);
g_assert_cmpint(err, ==, -ERANGE);
- g_assert_cmpint(res, ==, 0xbaadf00d);
- g_assert(endptr == str + 20);
+ g_assert_cmphex(res, ==, 0xbaadf00d);
+ g_assert_true(endptr == str + 20);
str = "20E";
endptr = NULL;
err = qemu_strtosz(str, &endptr, &res);
g_assert_cmpint(err, ==, -ERANGE);
- g_assert_cmpint(res, ==, 0xbaadf00d);
- g_assert(endptr == str + 3);
+ g_assert_cmphex(res, ==, 0xbaadf00d);
+ g_assert_true(endptr == str + 3);
}
static void test_qemu_strtosz_metric(void)
res = 0xbaadf00d;
err = qemu_strtosz_metric(str, &endptr, &res);
g_assert_cmpint(err, ==, 0);
- g_assert_cmpint(res, ==, 12345000);
- g_assert(endptr == str + 6);
+ g_assert_cmpuint(res, ==, 12345000);
+ g_assert_true(endptr == str + 6);
str = "12.345M";
endptr = str;
res = 0xbaadf00d;
err = qemu_strtosz_metric(str, &endptr, &res);
g_assert_cmpint(err, ==, 0);
- g_assert_cmpint(res, ==, 12345000);
- g_assert(endptr == str + 7);
+ g_assert_cmpuint(res, ==, 12345000);
+ g_assert_true(endptr == str + 7);
+}
+
+static void test_freq_to_str(void)
+{
+ char *str;
+
+ str = freq_to_str(999);
+ g_assert_cmpstr(str, ==, "999 Hz");
+ g_free(str);
+
+ str = freq_to_str(1000);
+ g_assert_cmpstr(str, ==, "1 KHz");
+ g_free(str);
+
+ str = freq_to_str(1010);
+ g_assert_cmpstr(str, ==, "1.01 KHz");
+ g_free(str);
+}
+
+static void test_size_to_str(void)
+{
+ char *str;
+
+ str = size_to_str(0);
+ g_assert_cmpstr(str, ==, "0 B");
+ g_free(str);
+
+ str = size_to_str(1);
+ g_assert_cmpstr(str, ==, "1 B");
+ g_free(str);
+
+ str = size_to_str(1016);
+ g_assert_cmpstr(str, ==, "0.992 KiB");
+ g_free(str);
+
+ str = size_to_str(1024);
+ g_assert_cmpstr(str, ==, "1 KiB");
+ g_free(str);
+
+ str = size_to_str(512ull << 20);
+ g_assert_cmpstr(str, ==, "512 MiB");
+ g_free(str);
+}
+
+static void test_iec_binary_prefix(void)
+{
+ g_assert_cmpstr(iec_binary_prefix(0), ==, "");
+ g_assert_cmpstr(iec_binary_prefix(10), ==, "Ki");
+ g_assert_cmpstr(iec_binary_prefix(20), ==, "Mi");
+ g_assert_cmpstr(iec_binary_prefix(30), ==, "Gi");
+ g_assert_cmpstr(iec_binary_prefix(40), ==, "Ti");
+ g_assert_cmpstr(iec_binary_prefix(50), ==, "Pi");
+ g_assert_cmpstr(iec_binary_prefix(60), ==, "Ei");
+}
+
+static void test_si_prefix(void)
+{
+ g_assert_cmpstr(si_prefix(-18), ==, "a");
+ g_assert_cmpstr(si_prefix(-15), ==, "f");
+ g_assert_cmpstr(si_prefix(-12), ==, "p");
+ g_assert_cmpstr(si_prefix(-9), ==, "n");
+ g_assert_cmpstr(si_prefix(-6), ==, "u");
+ g_assert_cmpstr(si_prefix(-3), ==, "m");
+ g_assert_cmpstr(si_prefix(0), ==, "");
+ g_assert_cmpstr(si_prefix(3), ==, "K");
+ g_assert_cmpstr(si_prefix(6), ==, "M");
+ g_assert_cmpstr(si_prefix(9), ==, "G");
+ g_assert_cmpstr(si_prefix(12), ==, "T");
+ g_assert_cmpstr(si_prefix(15), ==, "P");
+ g_assert_cmpstr(si_prefix(18), ==, "E");
}
int main(int argc, char **argv)
g_test_add_func("/cutils/parse_uint/octal", test_parse_uint_octal);
g_test_add_func("/cutils/parse_uint/decimal", test_parse_uint_decimal);
g_test_add_func("/cutils/parse_uint/llong_max", test_parse_uint_llong_max);
+ g_test_add_func("/cutils/parse_uint/max", test_parse_uint_max);
g_test_add_func("/cutils/parse_uint/overflow", test_parse_uint_overflow);
g_test_add_func("/cutils/parse_uint/negative", test_parse_uint_negative);
+ g_test_add_func("/cutils/parse_uint/negzero", test_parse_uint_negzero);
g_test_add_func("/cutils/parse_uint_full/trailing",
test_parse_uint_full_trailing);
g_test_add_func("/cutils/parse_uint_full/correct",
test_parse_uint_full_correct);
+ g_test_add_func("/cutils/parse_uint_full/erange_junk",
+ test_parse_uint_full_erange_junk);
/* qemu_strtoi() tests */
g_test_add_func("/cutils/qemu_strtoi/correct",
test_qemu_strtoi_max);
g_test_add_func("/cutils/qemu_strtoi/overflow",
test_qemu_strtoi_overflow);
+ g_test_add_func("/cutils/qemu_strtoi/min",
+ test_qemu_strtoi_min);
g_test_add_func("/cutils/qemu_strtoi/underflow",
test_qemu_strtoi_underflow);
g_test_add_func("/cutils/qemu_strtoi/negative",
test_qemu_strtoi_negative);
+ g_test_add_func("/cutils/qemu_strtoi/negzero",
+ test_qemu_strtoi_negzero);
g_test_add_func("/cutils/qemu_strtoi_full/correct",
test_qemu_strtoi_full_correct);
g_test_add_func("/cutils/qemu_strtoi_full/null",
test_qemu_strtoi_full_empty);
g_test_add_func("/cutils/qemu_strtoi_full/negative",
test_qemu_strtoi_full_negative);
+ g_test_add_func("/cutils/qemu_strtoi_full/negzero",
+ test_qemu_strtoi_full_negzero);
g_test_add_func("/cutils/qemu_strtoi_full/trailing",
test_qemu_strtoi_full_trailing);
g_test_add_func("/cutils/qemu_strtoi_full/max",
test_qemu_strtoi_full_max);
+ g_test_add_func("/cutils/qemu_strtoi_full/erange_junk",
+ test_qemu_strtoi_full_erange_junk);
/* qemu_strtoui() tests */
g_test_add_func("/cutils/qemu_strtoui/correct",
test_qemu_strtoui_decimal);
g_test_add_func("/cutils/qemu_strtoui/hex",
test_qemu_strtoui_hex);
+ g_test_add_func("/cutils/qemu_strtoui/wrap",
+ test_qemu_strtoui_wrap);
g_test_add_func("/cutils/qemu_strtoui/max",
test_qemu_strtoui_max);
g_test_add_func("/cutils/qemu_strtoui/overflow",
test_qemu_strtoui_underflow);
g_test_add_func("/cutils/qemu_strtoui/negative",
test_qemu_strtoui_negative);
+ g_test_add_func("/cutils/qemu_strtoui/negzero",
+ test_qemu_strtoui_negzero);
g_test_add_func("/cutils/qemu_strtoui_full/correct",
test_qemu_strtoui_full_correct);
g_test_add_func("/cutils/qemu_strtoui_full/null",
test_qemu_strtoui_full_empty);
g_test_add_func("/cutils/qemu_strtoui_full/negative",
test_qemu_strtoui_full_negative);
+ g_test_add_func("/cutils/qemu_strtoui_full/negzero",
+ test_qemu_strtoui_full_negzero);
g_test_add_func("/cutils/qemu_strtoui_full/trailing",
test_qemu_strtoui_full_trailing);
g_test_add_func("/cutils/qemu_strtoui_full/max",
test_qemu_strtoui_full_max);
+ g_test_add_func("/cutils/qemu_strtoui_full/erange_junk",
+ test_qemu_strtoui_full_erange_junk);
/* qemu_strtol() tests */
g_test_add_func("/cutils/qemu_strtol/correct",
test_qemu_strtol_max);
g_test_add_func("/cutils/qemu_strtol/overflow",
test_qemu_strtol_overflow);
+ g_test_add_func("/cutils/qemu_strtol/min",
+ test_qemu_strtol_min);
g_test_add_func("/cutils/qemu_strtol/underflow",
test_qemu_strtol_underflow);
g_test_add_func("/cutils/qemu_strtol/negative",
test_qemu_strtol_negative);
+ g_test_add_func("/cutils/qemu_strtol/negzero",
+ test_qemu_strtol_negzero);
g_test_add_func("/cutils/qemu_strtol_full/correct",
test_qemu_strtol_full_correct);
g_test_add_func("/cutils/qemu_strtol_full/null",
test_qemu_strtol_full_empty);
g_test_add_func("/cutils/qemu_strtol_full/negative",
test_qemu_strtol_full_negative);
+ g_test_add_func("/cutils/qemu_strtol_full/negzero",
+ test_qemu_strtol_full_negzero);
g_test_add_func("/cutils/qemu_strtol_full/trailing",
test_qemu_strtol_full_trailing);
g_test_add_func("/cutils/qemu_strtol_full/max",
test_qemu_strtol_full_max);
+ g_test_add_func("/cutils/qemu_strtol_full/erange_junk",
+ test_qemu_strtol_full_erange_junk);
/* qemu_strtoul() tests */
g_test_add_func("/cutils/qemu_strtoul/correct",
test_qemu_strtoul_decimal);
g_test_add_func("/cutils/qemu_strtoul/hex",
test_qemu_strtoul_hex);
+ g_test_add_func("/cutils/qemu_strtoul/wrap",
+ test_qemu_strtoul_wrap);
g_test_add_func("/cutils/qemu_strtoul/max",
test_qemu_strtoul_max);
g_test_add_func("/cutils/qemu_strtoul/overflow",
test_qemu_strtoul_underflow);
g_test_add_func("/cutils/qemu_strtoul/negative",
test_qemu_strtoul_negative);
+ g_test_add_func("/cutils/qemu_strtoul/negzero",
+ test_qemu_strtoul_negzero);
g_test_add_func("/cutils/qemu_strtoul_full/correct",
test_qemu_strtoul_full_correct);
g_test_add_func("/cutils/qemu_strtoul_full/null",
test_qemu_strtoul_full_empty);
g_test_add_func("/cutils/qemu_strtoul_full/negative",
test_qemu_strtoul_full_negative);
+ g_test_add_func("/cutils/qemu_strtoul_full/negzero",
+ test_qemu_strtoul_full_negzero);
g_test_add_func("/cutils/qemu_strtoul_full/trailing",
test_qemu_strtoul_full_trailing);
g_test_add_func("/cutils/qemu_strtoul_full/max",
test_qemu_strtoul_full_max);
+ g_test_add_func("/cutils/qemu_strtoul_full/erange_junk",
+ test_qemu_strtoul_full_erange_junk);
/* qemu_strtoi64() tests */
g_test_add_func("/cutils/qemu_strtoi64/correct",
test_qemu_strtoi64_empty);
g_test_add_func("/cutils/qemu_strtoi64/whitespace",
test_qemu_strtoi64_whitespace);
- g_test_add_func("/cutils/qemu_strtoi64/invalid"
- ,
+ g_test_add_func("/cutils/qemu_strtoi64/invalid",
test_qemu_strtoi64_invalid);
g_test_add_func("/cutils/qemu_strtoi64/trailing",
test_qemu_strtoi64_trailing);
test_qemu_strtoi64_max);
g_test_add_func("/cutils/qemu_strtoi64/overflow",
test_qemu_strtoi64_overflow);
+ g_test_add_func("/cutils/qemu_strtoi64/min",
+ test_qemu_strtoi64_min);
g_test_add_func("/cutils/qemu_strtoi64/underflow",
test_qemu_strtoi64_underflow);
g_test_add_func("/cutils/qemu_strtoi64/negative",
test_qemu_strtoi64_negative);
+ g_test_add_func("/cutils/qemu_strtoi64/negzero",
+ test_qemu_strtoi64_negzero);
g_test_add_func("/cutils/qemu_strtoi64_full/correct",
test_qemu_strtoi64_full_correct);
g_test_add_func("/cutils/qemu_strtoi64_full/null",
test_qemu_strtoi64_full_empty);
g_test_add_func("/cutils/qemu_strtoi64_full/negative",
test_qemu_strtoi64_full_negative);
+ g_test_add_func("/cutils/qemu_strtoi64_full/negzero",
+ test_qemu_strtoi64_full_negzero);
g_test_add_func("/cutils/qemu_strtoi64_full/trailing",
test_qemu_strtoi64_full_trailing);
g_test_add_func("/cutils/qemu_strtoi64_full/max",
test_qemu_strtoi64_full_max);
+ g_test_add_func("/cutils/qemu_strtoi64_full/erange_junk",
+ test_qemu_strtoi64_full_erange_junk);
/* qemu_strtou64() tests */
g_test_add_func("/cutils/qemu_strtou64/correct",
test_qemu_strtou64_decimal);
g_test_add_func("/cutils/qemu_strtou64/hex",
test_qemu_strtou64_hex);
+ g_test_add_func("/cutils/qemu_strtou64/wrap",
+ test_qemu_strtou64_wrap);
g_test_add_func("/cutils/qemu_strtou64/max",
test_qemu_strtou64_max);
g_test_add_func("/cutils/qemu_strtou64/overflow",
test_qemu_strtou64_underflow);
g_test_add_func("/cutils/qemu_strtou64/negative",
test_qemu_strtou64_negative);
+ g_test_add_func("/cutils/qemu_strtou64/negzero",
+ test_qemu_strtou64_negzero);
g_test_add_func("/cutils/qemu_strtou64_full/correct",
test_qemu_strtou64_full_correct);
g_test_add_func("/cutils/qemu_strtou64_full/null",
test_qemu_strtou64_full_empty);
g_test_add_func("/cutils/qemu_strtou64_full/negative",
test_qemu_strtou64_full_negative);
+ g_test_add_func("/cutils/qemu_strtou64_full/negzero",
+ test_qemu_strtou64_full_negzero);
g_test_add_func("/cutils/qemu_strtou64_full/trailing",
test_qemu_strtou64_full_trailing);
g_test_add_func("/cutils/qemu_strtou64_full/max",
test_qemu_strtou64_full_max);
+ g_test_add_func("/cutils/qemu_strtou64_full/erange_junk",
+ test_qemu_strtou64_full_erange_junk);
g_test_add_func("/cutils/strtosz/simple",
test_qemu_strtosz_simple);
g_test_add_func("/cutils/strtosz/metric",
test_qemu_strtosz_metric);
+ g_test_add_func("/cutils/size_to_str",
+ test_size_to_str);
+ g_test_add_func("/cutils/freq_to_str",
+ test_freq_to_str);
+ g_test_add_func("/cutils/iec_binary_prefix",
+ test_iec_binary_prefix);
+ g_test_add_func("/cutils/si_prefix",
+ test_si_prefix);
return g_test_run();
}