#include <ccan/tap/tap.h>
#include <setjmp.h>
#include <stdlib.h>
+#include <limits.h>
#include "utils.h"
/* We don't actually want it to exit... */
/* Test helpers. */
int main(int argc, char *argv[])
{
- plan_tests(88);
+ plan_tests(96);
/* opt_set_bool */
{
bool arg = false;
reset_options();
- opt_register_noarg("-a", opt_set_bool, &arg, NULL);
+ opt_register_noarg("-a", opt_set_bool, &arg, "");
ok1(parse_args(&argc, &argv, "-a", NULL));
ok1(arg);
- opt_register_arg("-b", opt_set_bool_arg, NULL, &arg, NULL);
+ opt_register_arg("-b", opt_set_bool_arg, NULL, &arg, "");
ok1(parse_args(&argc, &argv, "-b", "no", NULL));
ok1(!arg);
ok1(parse_args(&argc, &argv, "-b", "yes", NULL));
ok1(!arg);
ok1(parse_args(&argc, &argv, "-b", "true", NULL));
ok1(arg);
+ ok1(!parse_args(&argc, &argv, "-b", "unknown", NULL));
+ ok1(arg);
+ ok1(strstr(err_output, ": -b: Invalid argument 'unknown'"));
}
/* opt_set_invbool */
{
bool arg = true;
reset_options();
- opt_register_noarg("-a", opt_set_invbool, &arg, NULL);
+ opt_register_noarg("-a", opt_set_invbool, &arg, "");
ok1(parse_args(&argc, &argv, "-a", NULL));
ok1(!arg);
opt_register_arg("-b", opt_set_invbool_arg, NULL,
- &arg, NULL);
+ &arg, "");
ok1(parse_args(&argc, &argv, "-b", "no", NULL));
ok1(arg);
ok1(parse_args(&argc, &argv, "-b", "yes", NULL));
ok1(arg);
ok1(parse_args(&argc, &argv, "-b", "true", NULL));
ok1(!arg);
+ ok1(!parse_args(&argc, &argv, "-b", "unknown", NULL));
+ ok1(!arg);
+ ok1(strstr(err_output, ": -b: Invalid argument 'unknown'"));
}
/* opt_set_charp */
{
char *arg = (char *)"wrong";
reset_options();
- opt_register_arg("-a", opt_set_charp, NULL, &arg, NULL);
+ opt_register_arg("-a", opt_set_charp, NULL, &arg, "All");
ok1(parse_args(&argc, &argv, "-a", "string", NULL));
ok1(strcmp(arg, "string") == 0);
}
{
int arg = 1000;
reset_options();
- opt_register_arg("-a", opt_set_intval, NULL, &arg, NULL);
+ opt_register_arg("-a", opt_set_intval, NULL, &arg, "All");
ok1(parse_args(&argc, &argv, "-a", "9999", NULL));
ok1(arg == 9999);
ok1(parse_args(&argc, &argv, "-a", "-9999", NULL));
{
unsigned int arg = 1000;
reset_options();
- opt_register_arg("-a", opt_set_uintval, NULL, &arg, NULL);
+ opt_register_arg("-a", opt_set_uintval, NULL, &arg, "All");
ok1(parse_args(&argc, &argv, "-a", "9999", NULL));
ok1(arg == 9999);
ok1(!parse_args(&argc, &argv, "-a", "-9999", NULL));
ok1(arg == 0);
ok1(!parse_args(&argc, &argv, "-a", "100crap", NULL));
ok1(!parse_args(&argc, &argv, "-a", "4294967296", NULL));
+ if (ULONG_MAX == UINT_MAX) {
+ pass("Can't test overflow");
+ pass("Can't test error message");
+ } else {
+ char buf[30];
+ sprintf(buf, "%lu", ULONG_MAX);
+ ok1(!parse_args(&argc, &argv, "-a", buf, NULL));
+ ok1(strstr(err_output, ": -a: value '")
+ && strstr(err_output, buf)
+ && strstr(err_output, "' does not fit into an integer"));
+ }
}
/* opt_set_longval */
{
long int arg = 1000;
reset_options();
- opt_register_arg("-a", opt_set_longval, NULL, &arg, NULL);
+ opt_register_arg("-a", opt_set_longval, NULL, &arg, "All");
ok1(parse_args(&argc, &argv, "-a", "9999", NULL));
ok1(arg == 9999);
ok1(parse_args(&argc, &argv, "-a", "-9999", NULL));
{
unsigned long int arg = 1000;
reset_options();
- opt_register_arg("-a", opt_set_ulongval, NULL, &arg, NULL);
+ opt_register_arg("-a", opt_set_ulongval, NULL, &arg, "All");
ok1(parse_args(&argc, &argv, "-a", "9999", NULL));
ok1(arg == 9999);
ok1(!parse_args(&argc, &argv, "-a", "-9999", NULL));
{
int arg = 1000;
reset_options();
- opt_register_noarg("-a", opt_inc_intval, &arg, NULL);
+ opt_register_noarg("-a", opt_inc_intval, &arg, "");
ok1(parse_args(&argc, &argv, "-a", NULL));
ok1(arg == 1001);
ok1(parse_args(&argc, &argv, "-a", "-a", NULL));
int exitval;
reset_options();
opt_register_noarg("-a",
- opt_version_and_exit, "1.2.3", NULL);
+ opt_version_and_exit, "1.2.3", "");
exitval = setjmp(exited);
if (exitval == 0) {
parse_args(&argc, &argv, "-a", NULL);
int exitval;
reset_options();
opt_register_noarg("-a",
- opt_usage_and_exit, "[args]", NULL);
+ opt_usage_and_exit, "[args]", "");
exitval = setjmp(exited);
if (exitval == 0) {
parse_args(&argc, &argv, "-a", NULL);