X-Git-Url: https://gerrit.opnfv.org/gerrit/gitweb?a=blobdiff_plain;f=qemu%2Ftests%2Ftest-cutils.c;fp=qemu%2Ftests%2Ftest-cutils.c;h=fb8f5b5321a7e847e382ab95df4770a18b3ab259;hb=437fd90c0250dee670290f9b714253671a990160;hp=2a4556d3aafc87baeb242166bab86b968a8dfce9;hpb=5bbd6fe9b8bab2a93e548c5a53b032d1939eec05;p=kvmfornfv.git

diff --git a/qemu/tests/test-cutils.c b/qemu/tests/test-cutils.c
index 2a4556d3a..fb8f5b532 100644
--- a/qemu/tests/test-cutils.c
+++ b/qemu/tests/test-cutils.c
@@ -25,12 +25,10 @@
  * THE SOFTWARE.
  */
 
+#include "qemu/osdep.h"
 #include <glib.h>
-#include <errno.h>
-#include <string.h>
-
-#include "qemu-common.h"
 
+#include "qemu/cutils.h"
 
 static void test_parse_uint_null(void)
 {
@@ -226,26 +224,1372 @@ static void test_parse_uint_full_correct(void)
     g_assert_cmpint(i, ==, 123);
 }
 
-int main(int argc, char **argv)
+static void test_qemu_strtol_correct(void)
 {
-    g_test_init(&argc, &argv, NULL);
+    const char *str = "12345 foo";
+    char f = 'X';
+    const char *endptr = &f;
+    long res = 999;
+    int err;
 
-    g_test_add_func("/cutils/parse_uint/null", test_parse_uint_null);
-    g_test_add_func("/cutils/parse_uint/empty", test_parse_uint_empty);
-    g_test_add_func("/cutils/parse_uint/whitespace",
-                    test_parse_uint_whitespace);
-    g_test_add_func("/cutils/parse_uint/invalid", test_parse_uint_invalid);
-    g_test_add_func("/cutils/parse_uint/trailing", test_parse_uint_trailing);
-    g_test_add_func("/cutils/parse_uint/correct", test_parse_uint_correct);
-    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/overflow", test_parse_uint_overflow);
-    g_test_add_func("/cutils/parse_uint/negative", test_parse_uint_negative);
-    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);
+    err = qemu_strtol(str, &endptr, 0, &res);
+
+    g_assert_cmpint(err, ==, 0);
+    g_assert_cmpint(res, ==, 12345);
+    g_assert(endptr == str + 5);
+}
+
+static void test_qemu_strtol_null(void)
+{
+    char f = 'X';
+    const char *endptr = &f;
+    long res = 999;
+    int err;
+
+    err = qemu_strtol(NULL, &endptr, 0, &res);
+
+    g_assert_cmpint(err, ==, -EINVAL);
+    g_assert(endptr == NULL);
+}
+
+static void test_qemu_strtol_empty(void)
+{
+    const char *str = "";
+    char f = 'X';
+    const char *endptr = &f;
+    long res = 999;
+    int err;
+
+    err = qemu_strtol(str, &endptr, 0, &res);
+
+    g_assert_cmpint(err, ==, -EINVAL);
+}
+
+static void test_qemu_strtol_whitespace(void)
+{
+    const char *str = "  \t  ";
+    char f = 'X';
+    const char *endptr = &f;
+    long res = 999;
+    int err;
+
+    err = qemu_strtol(str, &endptr, 0, &res);
+
+    g_assert_cmpint(err, ==, -EINVAL);
+}
+
+static void test_qemu_strtol_invalid(void)
+{
+    const char *str = "   xxxx  \t abc";
+    char f = 'X';
+    const char *endptr = &f;
+    long res = 999;
+    int err;
+
+    err = qemu_strtol(str, &endptr, 0, &res);
+
+    g_assert_cmpint(err, ==, -EINVAL);
+}
+
+static void test_qemu_strtol_trailing(void)
+{
+    const char *str = "123xxx";
+    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, ==, 123);
+    g_assert(endptr == str + 3);
+}
+
+static void test_qemu_strtol_octal(void)
+{
+    const char *str = "0123";
+    char f = 'X';
+    const char *endptr = &f;
+    long res = 999;
+    int err;
+
+    err = qemu_strtol(str, &endptr, 8, &res);
+
+    g_assert_cmpint(err, ==, 0);
+    g_assert_cmpint(res, ==, 0123);
+    g_assert(endptr == str + strlen(str));
+
+    res = 999;
+    endptr = &f;
+    err = qemu_strtol(str, &endptr, 0, &res);
+
+    g_assert_cmpint(err, ==, 0);
+    g_assert_cmpint(res, ==, 0123);
+    g_assert(endptr == str + strlen(str));
+}
+
+static void test_qemu_strtol_decimal(void)
+{
+    const char *str = "0123";
+    char f = 'X';
+    const char *endptr = &f;
+    long res = 999;
+    int err;
+
+    err = qemu_strtol(str, &endptr, 10, &res);
+
+    g_assert_cmpint(err, ==, 0);
+    g_assert_cmpint(res, ==, 123);
+    g_assert(endptr == str + strlen(str));
+
+    str = "123";
+    res = 999;
+    endptr = &f;
+    err = qemu_strtol(str, &endptr, 0, &res);
+
+    g_assert_cmpint(err, ==, 0);
+    g_assert_cmpint(res, ==, 123);
+    g_assert(endptr == str + strlen(str));
+}
+
+static void test_qemu_strtol_hex(void)
+{
+    const char *str = "0123";
+    char f = 'X';
+    const char *endptr = &f;
+    long res = 999;
+    int err;
+
+    err = qemu_strtol(str, &endptr, 16, &res);
+
+    g_assert_cmpint(err, ==, 0);
+    g_assert_cmpint(res, ==, 0x123);
+    g_assert(endptr == str + strlen(str));
+
+    str = "0x123";
+    res = 999;
+    endptr = &f;
+    err = qemu_strtol(str, &endptr, 0, &res);
+
+    g_assert_cmpint(err, ==, 0);
+    g_assert_cmpint(res, ==, 0x123);
+    g_assert(endptr == str + strlen(str));
+}
+
+static void test_qemu_strtol_max(void)
+{
+    const char *str = g_strdup_printf("%ld", LONG_MAX);
+    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, ==, LONG_MAX);
+    g_assert(endptr == str + strlen(str));
+}
+
+static void test_qemu_strtol_overflow(void)
+{
+    const char *str = "99999999999999999999999999999999999999999999";
+    char f = 'X';
+    const char *endptr = &f;
+    long res = 999;
+    int err;
+
+    err = qemu_strtol(str, &endptr, 0, &res);
+
+    g_assert_cmpint(err, ==, -ERANGE);
+    g_assert_cmpint(res, ==, LONG_MAX);
+    g_assert(endptr == str + strlen(str));
+}
+
+static void test_qemu_strtol_underflow(void)
+{
+    const char *str = "-99999999999999999999999999999999999999999999";
+    char f = 'X';
+    const char *endptr = &f;
+    long res = 999;
+    int err;
+
+    err  = qemu_strtol(str, &endptr, 0, &res);
+
+    g_assert_cmpint(err, ==, -ERANGE);
+    g_assert_cmpint(res, ==, LONG_MIN);
+    g_assert(endptr == str + strlen(str));
+}
+
+static void test_qemu_strtol_negative(void)
+{
+    const char *str = "  \t -321";
+    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, ==, -321);
+    g_assert(endptr == str + strlen(str));
+}
+
+static void test_qemu_strtol_full_correct(void)
+{
+    const char *str = "123";
+    long res = 999;
+    int err;
+
+    err = qemu_strtol(str, NULL, 0, &res);
+
+    g_assert_cmpint(err, ==, 0);
+    g_assert_cmpint(res, ==, 123);
+}
+
+static void test_qemu_strtol_full_null(void)
+{
+    char f = 'X';
+    const char *endptr = &f;
+    long res = 999;
+    int err;
+
+    err = qemu_strtol(NULL, &endptr, 0, &res);
+
+    g_assert_cmpint(err, ==, -EINVAL);
+    g_assert(endptr == NULL);
+}
+
+static void test_qemu_strtol_full_empty(void)
+{
+    const char *str = "";
+    long res = 999L;
+    int err;
+
+    err =  qemu_strtol(str, NULL, 0, &res);
+
+    g_assert_cmpint(err, ==, -EINVAL);
+}
+
+static void test_qemu_strtol_full_negative(void)
+{
+    const char *str = " \t -321";
+    long res = 999;
+    int err;
+
+    err = qemu_strtol(str, NULL, 0, &res);
+
+    g_assert_cmpint(err, ==, 0);
+    g_assert_cmpint(res, ==, -321);
+}
+
+static void test_qemu_strtol_full_trailing(void)
+{
+    const char *str = "123xxx";
+    long res;
+    int err;
+
+    err = qemu_strtol(str, NULL, 0, &res);
+
+    g_assert_cmpint(err, ==, -EINVAL);
+}
+
+static void test_qemu_strtol_full_max(void)
+{
+    const char *str = g_strdup_printf("%ld", LONG_MAX);
+    long res;
+    int err;
+
+    err = qemu_strtol(str, NULL, 0, &res);
+
+    g_assert_cmpint(err, ==, 0);
+    g_assert_cmpint(res, ==, LONG_MAX);
+}
+
+static void test_qemu_strtoul_correct(void)
+{
+    const char *str = "12345 foo";
+    char f = 'X';
+    const char *endptr = &f;
+    unsigned long res = 999;
+    int err;
+
+    err = qemu_strtoul(str, &endptr, 0, &res);
+
+    g_assert_cmpint(err, ==, 0);
+    g_assert_cmpint(res, ==, 12345);
+    g_assert(endptr == str + 5);
+}
+
+static void test_qemu_strtoul_null(void)
+{
+    char f = 'X';
+    const char *endptr = &f;
+    unsigned long res = 999;
+    int err;
+
+    err = qemu_strtoul(NULL, &endptr, 0, &res);
+
+    g_assert_cmpint(err, ==, -EINVAL);
+    g_assert(endptr == NULL);
+}
+
+static void test_qemu_strtoul_empty(void)
+{
+    const char *str = "";
+    char f = 'X';
+    const char *endptr = &f;
+    unsigned long res = 999;
+    int err;
+
+    err = qemu_strtoul(str, &endptr, 0, &res);
+
+    g_assert_cmpint(err, ==, -EINVAL);
+}
+
+static void test_qemu_strtoul_whitespace(void)
+{
+    const char *str = "  \t  ";
+    char f = 'X';
+    const char *endptr = &f;
+    unsigned long res = 999;
+    int err;
+
+    err = qemu_strtoul(str, &endptr, 0, &res);
+
+    g_assert_cmpint(err, ==, -EINVAL);
+}
+
+static void test_qemu_strtoul_invalid(void)
+{
+    const char *str = "   xxxx  \t abc";
+    char f = 'X';
+    const char *endptr = &f;
+    unsigned long res = 999;
+    int err;
+
+    err = qemu_strtoul(str, &endptr, 0, &res);
+
+    g_assert_cmpint(err, ==, -EINVAL);
+}
+
+static void test_qemu_strtoul_trailing(void)
+{
+    const char *str = "123xxx";
+    char f = 'X';
+    const char *endptr = &f;
+    unsigned long res = 999;
+    int err;
+
+    err = qemu_strtoul(str, &endptr, 0, &res);
+
+    g_assert_cmpint(err, ==, 0);
+    g_assert_cmpint(res, ==, 123);
+    g_assert(endptr == str + 3);
+}
+
+static void test_qemu_strtoul_octal(void)
+{
+    const char *str = "0123";
+    char f = 'X';
+    const char *endptr = &f;
+    unsigned long res = 999;
+    int err;
+
+    err = qemu_strtoul(str, &endptr, 8, &res);
+
+    g_assert_cmpint(err, ==, 0);
+    g_assert_cmpint(res, ==, 0123);
+    g_assert(endptr == str + strlen(str));
+
+    res = 999;
+    endptr = &f;
+    err = qemu_strtoul(str, &endptr, 0, &res);
+
+    g_assert_cmpint(err, ==, 0);
+    g_assert_cmpint(res, ==, 0123);
+    g_assert(endptr == str + strlen(str));
+}
+
+static void test_qemu_strtoul_decimal(void)
+{
+    const char *str = "0123";
+    char f = 'X';
+    const char *endptr = &f;
+    unsigned long res = 999;
+    int err;
+
+    err = qemu_strtoul(str, &endptr, 10, &res);
+
+    g_assert_cmpint(err, ==, 0);
+    g_assert_cmpint(res, ==, 123);
+    g_assert(endptr == str + strlen(str));
+
+    str = "123";
+    res = 999;
+    endptr = &f;
+    err = qemu_strtoul(str, &endptr, 0, &res);
+
+    g_assert_cmpint(err, ==, 0);
+    g_assert_cmpint(res, ==, 123);
+    g_assert(endptr == str + strlen(str));
+}
+
+static void test_qemu_strtoul_hex(void)
+{
+    const char *str = "0123";
+    char f = 'X';
+    const char *endptr = &f;
+    unsigned long res = 999;
+    int err;
+
+    err = qemu_strtoul(str, &endptr, 16, &res);
+
+    g_assert_cmpint(err, ==, 0);
+    g_assert_cmpint(res, ==, 0x123);
+    g_assert(endptr == str + strlen(str));
+
+    str = "0x123";
+    res = 999;
+    endptr = &f;
+    err = qemu_strtoul(str, &endptr, 0, &res);
+
+    g_assert_cmpint(err, ==, 0);
+    g_assert_cmpint(res, ==, 0x123);
+    g_assert(endptr == str + strlen(str));
+}
+
+static void test_qemu_strtoul_max(void)
+{
+    const char *str = g_strdup_printf("%lu", ULONG_MAX);
+    char f = 'X';
+    const char *endptr = &f;
+    unsigned long res = 999;
+    int err;
+
+    err = qemu_strtoul(str, &endptr, 0, &res);
+
+    g_assert_cmpint(err, ==, 0);
+    g_assert_cmpint(res, ==, ULONG_MAX);
+    g_assert(endptr == str + strlen(str));
+}
+
+static void test_qemu_strtoul_overflow(void)
+{
+    const char *str = "99999999999999999999999999999999999999999999";
+    char f = 'X';
+    const char *endptr = &f;
+    unsigned long res = 999;
+    int err;
+
+    err = qemu_strtoul(str, &endptr, 0, &res);
+
+    g_assert_cmpint(err, ==, -ERANGE);
+    g_assert_cmpint(res, ==, ULONG_MAX);
+    g_assert(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;
+    int err;
+
+    err  = qemu_strtoul(str, &endptr, 0, &res);
+
+    g_assert_cmpint(err, ==, -ERANGE);
+    g_assert_cmpint(res, ==, -1ul);
+    g_assert(endptr == str + strlen(str));
+}
+
+static void test_qemu_strtoul_negative(void)
+{
+    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);
+
+    g_assert_cmpint(err, ==, 0);
+    g_assert_cmpint(res, ==, -321ul);
+    g_assert(endptr == str + strlen(str));
+}
+
+static void test_qemu_strtoul_full_correct(void)
+{
+    const char *str = "123";
+    unsigned long res = 999;
+    int err;
+
+    err = qemu_strtoul(str, NULL, 0, &res);
+
+    g_assert_cmpint(err, ==, 0);
+    g_assert_cmpint(res, ==, 123);
+}
+
+static void test_qemu_strtoul_full_null(void)
+{
+    unsigned long res = 999;
+    int err;
+
+    err = qemu_strtoul(NULL, NULL, 0, &res);
+
+    g_assert_cmpint(err, ==, -EINVAL);
+}
+
+static void test_qemu_strtoul_full_empty(void)
+{
+    const char *str = "";
+    unsigned long res = 999;
+    int err;
+
+    err = qemu_strtoul(str, NULL, 0, &res);
+
+    g_assert_cmpint(err, ==, -EINVAL);
+}
+static void test_qemu_strtoul_full_negative(void)
+{
+    const char *str = " \t -321";
+    unsigned long res = 999;
+    int err;
+
+    err = qemu_strtoul(str, NULL, 0, &res);
+    g_assert_cmpint(err, ==, 0);
+    g_assert_cmpint(res, ==, -321ul);
+}
+
+static void test_qemu_strtoul_full_trailing(void)
+{
+    const char *str = "123xxx";
+    unsigned long res;
+    int err;
+
+    err = qemu_strtoul(str, NULL, 0, &res);
+
+    g_assert_cmpint(err, ==, -EINVAL);
+}
+
+static void test_qemu_strtoul_full_max(void)
+{
+    const char *str = g_strdup_printf("%lu", ULONG_MAX);
+    unsigned long res = 999;
+    int err;
+
+    err = qemu_strtoul(str, NULL, 0, &res);
+
+    g_assert_cmpint(err, ==, 0);
+    g_assert_cmpint(res, ==, ULONG_MAX);
+}
+
+static void test_qemu_strtoll_correct(void)
+{
+    const char *str = "12345 foo";
+    char f = 'X';
+    const char *endptr = &f;
+    int64_t res = 999;
+    int err;
+
+    err = qemu_strtoll(str, &endptr, 0, &res);
+
+    g_assert_cmpint(err, ==, 0);
+    g_assert_cmpint(res, ==, 12345);
+    g_assert(endptr == str + 5);
+}
+
+static void test_qemu_strtoll_null(void)
+{
+    char f = 'X';
+    const char *endptr = &f;
+    int64_t res = 999;
+    int err;
+
+    err = qemu_strtoll(NULL, &endptr, 0, &res);
+
+    g_assert_cmpint(err, ==, -EINVAL);
+    g_assert(endptr == NULL);
+}
+
+static void test_qemu_strtoll_empty(void)
+{
+    const char *str = "";
+    char f = 'X';
+    const char *endptr = &f;
+    int64_t res = 999;
+    int err;
+
+    err = qemu_strtoll(str, &endptr, 0, &res);
+
+    g_assert_cmpint(err, ==, -EINVAL);
+}
+
+static void test_qemu_strtoll_whitespace(void)
+{
+    const char *str = "  \t  ";
+    char f = 'X';
+    const char *endptr = &f;
+    int64_t res = 999;
+    int err;
+
+    err = qemu_strtoll(str, &endptr, 0, &res);
+
+    g_assert_cmpint(err, ==, -EINVAL);
+}
+
+static void test_qemu_strtoll_invalid(void)
+{
+    const char *str = "   xxxx  \t abc";
+    char f = 'X';
+    const char *endptr = &f;
+    int64_t res = 999;
+    int err;
+
+    err = qemu_strtoll(str, &endptr, 0, &res);
+
+    g_assert_cmpint(err, ==, -EINVAL);
+}
+
+static void test_qemu_strtoll_trailing(void)
+{
+    const char *str = "123xxx";
+    char f = 'X';
+    const char *endptr = &f;
+    int64_t res = 999;
+    int err;
+
+    err = qemu_strtoll(str, &endptr, 0, &res);
+
+    g_assert_cmpint(err, ==, 0);
+    g_assert_cmpint(res, ==, 123);
+    g_assert(endptr == str + 3);
+}
+
+static void test_qemu_strtoll_octal(void)
+{
+    const char *str = "0123";
+    char f = 'X';
+    const char *endptr = &f;
+    int64_t res = 999;
+    int err;
+
+    err = qemu_strtoll(str, &endptr, 8, &res);
+
+    g_assert_cmpint(err, ==, 0);
+    g_assert_cmpint(res, ==, 0123);
+    g_assert(endptr == str + strlen(str));
+
+    endptr = &f;
+    res = 999;
+    err = qemu_strtoll(str, &endptr, 0, &res);
+
+    g_assert_cmpint(err, ==, 0);
+    g_assert_cmpint(res, ==, 0123);
+    g_assert(endptr == str + strlen(str));
+}
+
+static void test_qemu_strtoll_decimal(void)
+{
+    const char *str = "0123";
+    char f = 'X';
+    const char *endptr = &f;
+    int64_t res = 999;
+    int err;
+
+    err = qemu_strtoll(str, &endptr, 10, &res);
+
+    g_assert_cmpint(err, ==, 0);
+    g_assert_cmpint(res, ==, 123);
+    g_assert(endptr == str + strlen(str));
+
+    str = "123";
+    endptr = &f;
+    res = 999;
+    err = qemu_strtoll(str, &endptr, 0, &res);
+
+    g_assert_cmpint(err, ==, 0);
+    g_assert_cmpint(res, ==, 123);
+    g_assert(endptr == str + strlen(str));
+}
+
+static void test_qemu_strtoll_hex(void)
+{
+    const char *str = "0123";
+    char f = 'X';
+    const char *endptr = &f;
+    int64_t res = 999;
+    int err;
+
+    err = qemu_strtoll(str, &endptr, 16, &res);
+
+    g_assert_cmpint(err, ==, 0);
+    g_assert_cmpint(res, ==, 0x123);
+    g_assert(endptr == str + strlen(str));
+
+    str = "0x123";
+    endptr = &f;
+    res = 999;
+    err = qemu_strtoll(str, &endptr, 0, &res);
+
+    g_assert_cmpint(err, ==, 0);
+    g_assert_cmpint(res, ==, 0x123);
+    g_assert(endptr == str + strlen(str));
+}
+
+static void test_qemu_strtoll_max(void)
+{
+    const char *str = g_strdup_printf("%lld", LLONG_MAX);
+    char f = 'X';
+    const char *endptr = &f;
+    int64_t res = 999;
+    int err;
+
+    err = qemu_strtoll(str, &endptr, 0, &res);
+
+    g_assert_cmpint(err, ==, 0);
+    g_assert_cmpint(res, ==, LLONG_MAX);
+    g_assert(endptr == str + strlen(str));
+}
+
+static void test_qemu_strtoll_overflow(void)
+{
+    const char *str = "99999999999999999999999999999999999999999999";
+    char f = 'X';
+    const char *endptr = &f;
+    int64_t res = 999;
+    int err;
+
+    err = qemu_strtoll(str, &endptr, 0, &res);
+
+    g_assert_cmpint(err, ==, -ERANGE);
+    g_assert_cmpint(res, ==, LLONG_MAX);
+    g_assert(endptr == str + strlen(str));
+}
+
+static void test_qemu_strtoll_underflow(void)
+{
+    const char *str = "-99999999999999999999999999999999999999999999";
+    char f = 'X';
+    const char *endptr = &f;
+    int64_t res = 999;
+    int err;
+
+    err  = qemu_strtoll(str, &endptr, 0, &res);
+
+    g_assert_cmpint(err, ==, -ERANGE);
+    g_assert_cmpint(res, ==, LLONG_MIN);
+    g_assert(endptr == str + strlen(str));
+}
+
+static void test_qemu_strtoll_negative(void)
+{
+    const char *str = "  \t -321";
+    char f = 'X';
+    const char *endptr = &f;
+    int64_t res = 999;
+    int err;
+
+    err = qemu_strtoll(str, &endptr, 0, &res);
+
+    g_assert_cmpint(err, ==, 0);
+    g_assert_cmpint(res, ==, -321);
+    g_assert(endptr == str + strlen(str));
+}
+
+static void test_qemu_strtoll_full_correct(void)
+{
+    const char *str = "123";
+    int64_t res = 999;
+    int err;
+
+    err = qemu_strtoll(str, NULL, 0, &res);
+
+    g_assert_cmpint(err, ==, 0);
+    g_assert_cmpint(res, ==, 123);
+}
+
+static void test_qemu_strtoll_full_null(void)
+{
+    int64_t res = 999;
+    int err;
+
+    err = qemu_strtoll(NULL, NULL, 0, &res);
+
+    g_assert_cmpint(err, ==, -EINVAL);
+}
+
+static void test_qemu_strtoll_full_empty(void)
+{
+    const char *str = "";
+    int64_t res = 999;
+    int err;
+
+    err = qemu_strtoll(str, NULL, 0, &res);
+
+    g_assert_cmpint(err, ==, -EINVAL);
+}
+
+static void test_qemu_strtoll_full_negative(void)
+{
+    const char *str = " \t -321";
+    int64_t res = 999;
+    int err;
+
+    err = qemu_strtoll(str, NULL, 0, &res);
+
+    g_assert_cmpint(err, ==, 0);
+    g_assert_cmpint(res, ==, -321);
+}
+
+static void test_qemu_strtoll_full_trailing(void)
+{
+    const char *str = "123xxx";
+    int64_t res = 999;
+    int err;
+
+    err = qemu_strtoll(str, NULL, 0, &res);
+
+    g_assert_cmpint(err, ==, -EINVAL);
+}
+
+static void test_qemu_strtoll_full_max(void)
+{
+
+    const char *str = g_strdup_printf("%lld", LLONG_MAX);
+    int64_t res;
+    int err;
+
+    err = qemu_strtoll(str, NULL, 0, &res);
+
+    g_assert_cmpint(err, ==, 0);
+    g_assert_cmpint(res, ==, LLONG_MAX);
+}
+
+static void test_qemu_strtoull_correct(void)
+{
+    const char *str = "12345 foo";
+    char f = 'X';
+    const char *endptr = &f;
+    uint64_t res = 999;
+    int err;
+
+    err = qemu_strtoull(str, &endptr, 0, &res);
+
+    g_assert_cmpint(err, ==, 0);
+    g_assert_cmpint(res, ==, 12345);
+    g_assert(endptr == str + 5);
+}
+
+static void test_qemu_strtoull_null(void)
+{
+    char f = 'X';
+    const char *endptr = &f;
+    uint64_t res = 999;
+    int err;
+
+    err = qemu_strtoull(NULL, &endptr, 0, &res);
+
+    g_assert_cmpint(err, ==, -EINVAL);
+    g_assert(endptr == NULL);
+}
+
+static void test_qemu_strtoull_empty(void)
+{
+    const char *str = "";
+    char f = 'X';
+    const char *endptr = &f;
+    uint64_t res = 999;
+    int err;
+
+    err = qemu_strtoull(str, &endptr, 0, &res);
+
+    g_assert_cmpint(err, ==, -EINVAL);
+}
+
+static void test_qemu_strtoull_whitespace(void)
+{
+    const char *str = "  \t  ";
+    char f = 'X';
+    const char *endptr = &f;
+    uint64_t res = 999;
+    int err;
+
+    err = qemu_strtoull(str, &endptr, 0, &res);
+
+    g_assert_cmpint(err, ==, -EINVAL);
+}
+
+static void test_qemu_strtoull_invalid(void)
+{
+    const char *str = "   xxxx  \t abc";
+    char f = 'X';
+    const char *endptr = &f;
+    uint64_t res = 999;
+    int err;
+
+    err = qemu_strtoull(str, &endptr, 0, &res);
+
+    g_assert_cmpint(err, ==, -EINVAL);
+}
+
+static void test_qemu_strtoull_trailing(void)
+{
+    const char *str = "123xxx";
+    char f = 'X';
+    const char *endptr = &f;
+    uint64_t res = 999;
+    int err;
+
+    err = qemu_strtoull(str, &endptr, 0, &res);
+
+    g_assert_cmpint(err, ==, 0);
+    g_assert_cmpint(res, ==, 123);
+    g_assert(endptr == str + 3);
+}
+
+static void test_qemu_strtoull_octal(void)
+{
+    const char *str = "0123";
+    char f = 'X';
+    const char *endptr = &f;
+    uint64_t res = 999;
+    int err;
+
+    err = qemu_strtoull(str, &endptr, 8, &res);
+
+    g_assert_cmpint(err, ==, 0);
+    g_assert_cmpint(res, ==, 0123);
+    g_assert(endptr == str + strlen(str));
+
+    endptr = &f;
+    res = 999;
+    err = qemu_strtoull(str, &endptr, 0, &res);
+
+    g_assert_cmpint(err, ==, 0);
+    g_assert_cmpint(res, ==, 0123);
+    g_assert(endptr == str + strlen(str));
+}
+
+static void test_qemu_strtoull_decimal(void)
+{
+    const char *str = "0123";
+    char f = 'X';
+    const char *endptr = &f;
+    uint64_t res = 999;
+    int err;
+
+    err = qemu_strtoull(str, &endptr, 10, &res);
+
+    g_assert_cmpint(err, ==, 0);
+    g_assert_cmpint(res, ==, 123);
+    g_assert(endptr == str + strlen(str));
+
+    str = "123";
+    endptr = &f;
+    res = 999;
+    err = qemu_strtoull(str, &endptr, 0, &res);
+
+    g_assert_cmpint(err, ==, 0);
+    g_assert_cmpint(res, ==, 123);
+    g_assert(endptr == str + strlen(str));
+}
+
+static void test_qemu_strtoull_hex(void)
+{
+    const char *str = "0123";
+    char f = 'X';
+    const char *endptr = &f;
+    uint64_t res = 999;
+    int err;
+
+    err = qemu_strtoull(str, &endptr, 16, &res);
+
+    g_assert_cmpint(err, ==, 0);
+    g_assert_cmpint(res, ==, 0x123);
+    g_assert(endptr == str + strlen(str));
+
+    str = "0x123";
+    endptr = &f;
+    res = 999;
+    err = qemu_strtoull(str, &endptr, 0, &res);
+
+    g_assert_cmpint(err, ==, 0);
+    g_assert_cmpint(res, ==, 0x123);
+    g_assert(endptr == str + strlen(str));
+}
+
+static void test_qemu_strtoull_max(void)
+{
+    const char *str = g_strdup_printf("%llu", ULLONG_MAX);
+    char f = 'X';
+    const char *endptr = &f;
+    uint64_t res = 999;
+    int err;
+
+    err = qemu_strtoull(str, &endptr, 0, &res);
+
+    g_assert_cmpint(err, ==, 0);
+    g_assert_cmpint(res, ==, ULLONG_MAX);
+    g_assert(endptr == str + strlen(str));
+}
+
+static void test_qemu_strtoull_overflow(void)
+{
+    const char *str = "99999999999999999999999999999999999999999999";
+    char f = 'X';
+    const char *endptr = &f;
+    uint64_t res = 999;
+    int err;
+
+    err = qemu_strtoull(str, &endptr, 0, &res);
+
+    g_assert_cmpint(err, ==, -ERANGE);
+    g_assert_cmpint(res, ==, ULLONG_MAX);
+    g_assert(endptr == str + strlen(str));
+}
+
+static void test_qemu_strtoull_underflow(void)
+{
+    const char *str = "-99999999999999999999999999999999999999999999";
+    char f = 'X';
+    const char *endptr = &f;
+    uint64_t res = 999;
+    int err;
+
+    err  = qemu_strtoull(str, &endptr, 0, &res);
+
+    g_assert_cmpint(err, ==, -ERANGE);
+    g_assert_cmpint(res, ==, -1);
+    g_assert(endptr == str + strlen(str));
+}
+
+static void test_qemu_strtoull_negative(void)
+{
+    const char *str = "  \t -321";
+    char f = 'X';
+    const char *endptr = &f;
+    uint64_t res = 999;
+    int err;
+
+    err = qemu_strtoull(str, &endptr, 0, &res);
+
+    g_assert_cmpint(err, ==, 0);
+    g_assert_cmpint(res, ==, -321);
+    g_assert(endptr == str + strlen(str));
+}
+
+static void test_qemu_strtoull_full_correct(void)
+{
+    const char *str = "18446744073709551614";
+    uint64_t res = 999;
+    int err;
+
+    err = qemu_strtoull(str, NULL, 0, &res);
+
+    g_assert_cmpint(err, ==, 0);
+    g_assert_cmpint(res, ==, 18446744073709551614LLU);
+}
+
+static void test_qemu_strtoull_full_null(void)
+{
+    uint64_t res = 999;
+    int err;
+
+    err = qemu_strtoull(NULL, NULL, 0, &res);
+
+    g_assert_cmpint(err, ==, -EINVAL);
+}
+
+static void test_qemu_strtoull_full_empty(void)
+{
+    const char *str = "";
+    uint64_t res = 999;
+    int err;
+
+    err = qemu_strtoull(str, NULL, 0, &res);
+
+    g_assert_cmpint(err, ==, -EINVAL);
+}
+
+static void test_qemu_strtoull_full_negative(void)
+{
+    const char *str = " \t -321";
+    uint64_t res = 999;
+    int err;
+
+    err = qemu_strtoull(str, NULL, 0, &res);
+
+    g_assert_cmpint(err, ==, 0);
+    g_assert_cmpint(res, ==, 18446744073709551295LLU);
+}
+
+static void test_qemu_strtoull_full_trailing(void)
+{
+    const char *str = "18446744073709551614xxxxxx";
+    uint64_t res = 999;
+    int err;
+
+    err = qemu_strtoull(str, NULL, 0, &res);
+
+    g_assert_cmpint(err, ==, -EINVAL);
+}
+
+static void test_qemu_strtoull_full_max(void)
+{
+    const char *str = g_strdup_printf("%lld", ULLONG_MAX);
+    uint64_t res = 999;
+    int err;
+
+    err = qemu_strtoull(str, NULL, 0, &res);
+
+    g_assert_cmpint(err, ==, 0);
+    g_assert_cmpint(res, ==, ULLONG_MAX);
+}
+
+static void test_qemu_strtosz_simple(void)
+{
+    const char *str = "12345M";
+    char *endptr = NULL;
+    int64_t res;
+
+    res = qemu_strtosz(str, &endptr);
+    g_assert_cmpint(res, ==, 12345 * M_BYTE);
+    g_assert(endptr == str + 6);
+
+    res = qemu_strtosz(str, NULL);
+    g_assert_cmpint(res, ==, 12345 * M_BYTE);
+}
+
+static void test_qemu_strtosz_units(void)
+{
+    const char *none = "1";
+    const char *b = "1B";
+    const char *k = "1K";
+    const char *m = "1M";
+    const char *g = "1G";
+    const char *t = "1T";
+    const char *p = "1P";
+    const char *e = "1E";
+    int64_t res;
+
+    /* default is M */
+    res = qemu_strtosz(none, NULL);
+    g_assert_cmpint(res, ==, M_BYTE);
+
+    res = qemu_strtosz(b, NULL);
+    g_assert_cmpint(res, ==, 1);
+
+    res = qemu_strtosz(k, NULL);
+    g_assert_cmpint(res, ==, K_BYTE);
+
+    res = qemu_strtosz(m, NULL);
+    g_assert_cmpint(res, ==, M_BYTE);
+
+    res = qemu_strtosz(g, NULL);
+    g_assert_cmpint(res, ==, G_BYTE);
+
+    res = qemu_strtosz(t, NULL);
+    g_assert_cmpint(res, ==, T_BYTE);
+
+    res = qemu_strtosz(p, NULL);
+    g_assert_cmpint(res, ==, P_BYTE);
+
+    res = qemu_strtosz(e, NULL);
+    g_assert_cmpint(res, ==, E_BYTE);
+}
+
+static void test_qemu_strtosz_float(void)
+{
+    const char *str = "12.345M";
+    int64_t res;
+
+    res = qemu_strtosz(str, NULL);
+    g_assert_cmpint(res, ==, 12.345 * M_BYTE);
+}
+
+static void test_qemu_strtosz_erange(void)
+{
+    const char *str = "10E";
+    int64_t res;
+
+    res = qemu_strtosz(str, NULL);
+    g_assert_cmpint(res, ==, -ERANGE);
+}
+
+static void test_qemu_strtosz_suffix_unit(void)
+{
+    const char *str = "12345";
+    int64_t res;
+
+    res = qemu_strtosz_suffix_unit(str, NULL,
+                                   QEMU_STRTOSZ_DEFSUFFIX_KB, 1000);
+    g_assert_cmpint(res, ==, 12345000);
+}
+
+int main(int argc, char **argv)
+{
+    g_test_init(&argc, &argv, NULL);
+
+    g_test_add_func("/cutils/parse_uint/null", test_parse_uint_null);
+    g_test_add_func("/cutils/parse_uint/empty", test_parse_uint_empty);
+    g_test_add_func("/cutils/parse_uint/whitespace",
+                    test_parse_uint_whitespace);
+    g_test_add_func("/cutils/parse_uint/invalid", test_parse_uint_invalid);
+    g_test_add_func("/cutils/parse_uint/trailing", test_parse_uint_trailing);
+    g_test_add_func("/cutils/parse_uint/correct", test_parse_uint_correct);
+    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/overflow", test_parse_uint_overflow);
+    g_test_add_func("/cutils/parse_uint/negative", test_parse_uint_negative);
+    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);
+
+    /* qemu_strtol() tests */
+    g_test_add_func("/cutils/qemu_strtol/correct", test_qemu_strtol_correct);
+    g_test_add_func("/cutils/qemu_strtol/null", test_qemu_strtol_null);
+    g_test_add_func("/cutils/qemu_strtol/empty", test_qemu_strtol_empty);
+    g_test_add_func("/cutils/qemu_strtol/whitespace",
+                    test_qemu_strtol_whitespace);
+    g_test_add_func("/cutils/qemu_strtol/invalid", test_qemu_strtol_invalid);
+    g_test_add_func("/cutils/qemu_strtol/trailing", test_qemu_strtol_trailing);
+    g_test_add_func("/cutils/qemu_strtol/octal", test_qemu_strtol_octal);
+    g_test_add_func("/cutils/qemu_strtol/decimal", test_qemu_strtol_decimal);
+    g_test_add_func("/cutils/qemu_strtol/hex", test_qemu_strtol_hex);
+    g_test_add_func("/cutils/qemu_strtol/max", test_qemu_strtol_max);
+    g_test_add_func("/cutils/qemu_strtol/overflow", test_qemu_strtol_overflow);
+    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_full/correct",
+                    test_qemu_strtol_full_correct);
+    g_test_add_func("/cutils/qemu_strtol_full/null",
+                    test_qemu_strtol_full_null);
+    g_test_add_func("/cutils/qemu_strtol_full/empty",
+                    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/trailing",
+                    test_qemu_strtol_full_trailing);
+    g_test_add_func("/cutils/qemu_strtol_full/max",
+                    test_qemu_strtol_full_max);
+
+    /* qemu_strtoul() tests */
+    g_test_add_func("/cutils/qemu_strtoul/correct", test_qemu_strtoul_correct);
+    g_test_add_func("/cutils/qemu_strtoul/null", test_qemu_strtoul_null);
+    g_test_add_func("/cutils/qemu_strtoul/empty", test_qemu_strtoul_empty);
+    g_test_add_func("/cutils/qemu_strtoul/whitespace",
+                    test_qemu_strtoul_whitespace);
+    g_test_add_func("/cutils/qemu_strtoul/invalid", test_qemu_strtoul_invalid);
+    g_test_add_func("/cutils/qemu_strtoul/trailing",
+                    test_qemu_strtoul_trailing);
+    g_test_add_func("/cutils/qemu_strtoul/octal", test_qemu_strtoul_octal);
+    g_test_add_func("/cutils/qemu_strtoul/decimal", test_qemu_strtoul_decimal);
+    g_test_add_func("/cutils/qemu_strtoul/hex", test_qemu_strtoul_hex);
+    g_test_add_func("/cutils/qemu_strtoul/max", test_qemu_strtoul_max);
+    g_test_add_func("/cutils/qemu_strtoul/overflow",
+                    test_qemu_strtoul_overflow);
+    g_test_add_func("/cutils/qemu_strtoul/underflow",
+                    test_qemu_strtoul_underflow);
+    g_test_add_func("/cutils/qemu_strtoul/negative",
+                    test_qemu_strtoul_negative);
+    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_null);
+    g_test_add_func("/cutils/qemu_strtoul_full/empty",
+                    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/trailing",
+                    test_qemu_strtoul_full_trailing);
+    g_test_add_func("/cutils/qemu_strtoul_full/max",
+                    test_qemu_strtoul_full_max);
+
+    /* qemu_strtoll() tests */
+    g_test_add_func("/cutils/qemu_strtoll/correct", test_qemu_strtoll_correct);
+    g_test_add_func("/cutils/qemu_strtoll/null", test_qemu_strtoll_null);
+    g_test_add_func("/cutils/qemu_strtoll/empty", test_qemu_strtoll_empty);
+    g_test_add_func("/cutils/qemu_strtoll/whitespace",
+                    test_qemu_strtoll_whitespace);
+    g_test_add_func("/cutils/qemu_strtoll/invalid", test_qemu_strtoll_invalid);
+    g_test_add_func("/cutils/qemu_strtoll/trailing",
+                    test_qemu_strtoll_trailing);
+    g_test_add_func("/cutils/qemu_strtoll/octal", test_qemu_strtoll_octal);
+    g_test_add_func("/cutils/qemu_strtoll/decimal", test_qemu_strtoll_decimal);
+    g_test_add_func("/cutils/qemu_strtoll/hex", test_qemu_strtoll_hex);
+    g_test_add_func("/cutils/qemu_strtoll/max", test_qemu_strtoll_max);
+    g_test_add_func("/cutils/qemu_strtoll/overflow",
+                    test_qemu_strtoll_overflow);
+    g_test_add_func("/cutils/qemu_strtoll/underflow",
+                    test_qemu_strtoll_underflow);
+    g_test_add_func("/cutils/qemu_strtoll/negative",
+                    test_qemu_strtoll_negative);
+    g_test_add_func("/cutils/qemu_strtoll_full/correct",
+                    test_qemu_strtoll_full_correct);
+    g_test_add_func("/cutils/qemu_strtoll_full/null",
+                    test_qemu_strtoll_full_null);
+    g_test_add_func("/cutils/qemu_strtoll_full/empty",
+                    test_qemu_strtoll_full_empty);
+    g_test_add_func("/cutils/qemu_strtoll_full/negative",
+                    test_qemu_strtoll_full_negative);
+    g_test_add_func("/cutils/qemu_strtoll_full/trailing",
+                    test_qemu_strtoll_full_trailing);
+    g_test_add_func("/cutils/qemu_strtoll_full/max",
+                    test_qemu_strtoll_full_max);
+
+    /* qemu_strtoull() tests */
+    g_test_add_func("/cutils/qemu_strtoull/correct",
+                    test_qemu_strtoull_correct);
+    g_test_add_func("/cutils/qemu_strtoull/null",
+                    test_qemu_strtoull_null);
+    g_test_add_func("/cutils/qemu_strtoull/empty", test_qemu_strtoull_empty);
+    g_test_add_func("/cutils/qemu_strtoull/whitespace",
+                    test_qemu_strtoull_whitespace);
+    g_test_add_func("/cutils/qemu_strtoull/invalid",
+                    test_qemu_strtoull_invalid);
+    g_test_add_func("/cutils/qemu_strtoull/trailing",
+                    test_qemu_strtoull_trailing);
+    g_test_add_func("/cutils/qemu_strtoull/octal", test_qemu_strtoull_octal);
+    g_test_add_func("/cutils/qemu_strtoull/decimal",
+                    test_qemu_strtoull_decimal);
+    g_test_add_func("/cutils/qemu_strtoull/hex", test_qemu_strtoull_hex);
+    g_test_add_func("/cutils/qemu_strtoull/max", test_qemu_strtoull_max);
+    g_test_add_func("/cutils/qemu_strtoull/overflow",
+                    test_qemu_strtoull_overflow);
+    g_test_add_func("/cutils/qemu_strtoull/underflow",
+                    test_qemu_strtoull_underflow);
+    g_test_add_func("/cutils/qemu_strtoull/negative",
+                    test_qemu_strtoull_negative);
+    g_test_add_func("/cutils/qemu_strtoull_full/correct",
+                    test_qemu_strtoull_full_correct);
+    g_test_add_func("/cutils/qemu_strtoull_full/null",
+                    test_qemu_strtoull_full_null);
+    g_test_add_func("/cutils/qemu_strtoull_full/empty",
+                    test_qemu_strtoull_full_empty);
+    g_test_add_func("/cutils/qemu_strtoull_full/negative",
+                    test_qemu_strtoull_full_negative);
+    g_test_add_func("/cutils/qemu_strtoull_full/trailing",
+                    test_qemu_strtoull_full_trailing);
+    g_test_add_func("/cutils/qemu_strtoull_full/max",
+                    test_qemu_strtoull_full_max);
+
+    g_test_add_func("/cutils/strtosz/simple",
+                    test_qemu_strtosz_simple);
+    g_test_add_func("/cutils/strtosz/units",
+                    test_qemu_strtosz_units);
+    g_test_add_func("/cutils/strtosz/float",
+                    test_qemu_strtosz_float);
+    g_test_add_func("/cutils/strtosz/erange",
+                    test_qemu_strtosz_erange);
+    g_test_add_func("/cutils/strtosz/suffix-unit",
+                    test_qemu_strtosz_suffix_unit);
 
     return g_test_run();
 }