#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 */
{
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 */
{
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 */
{
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 */
{