projects
/
bertos.git
/ blobdiff
commit
grep
author
committer
pickaxe
?
search:
re
summary
|
shortlog
|
log
|
commit
|
commitdiff
|
tree
raw
|
inline
| side by side
Tweaks for avr-libc 1.2.x.
[bertos.git]
/
mware
/
sprintf_test.c
diff --git
a/mware/sprintf_test.c
b/mware/sprintf_test.c
index b793f97b0138eb982b52972eae08c88f0b0bc052..5e68e79fff77ecfb92e5ead6e78e87bb2522dc41 100755
(executable)
--- a/
mware/sprintf_test.c
+++ b/
mware/sprintf_test.c
@@
-17,9
+17,6
@@
int main(UNUSED_ARG(int, argc), UNUSED_ARG(char **,argv))
snprintf(buf, sizeof buf, "%S", test_string_pgm);
assert(strcmp(buf, test_string_pgm) == 0);
snprintf(buf, sizeof buf, "%S", test_string_pgm);
assert(strcmp(buf, test_string_pgm) == 0);
- snprintf(buf, sizeof buf, "%s", NULL);
- assert(strcmp(buf, "<NULL>") == 0);
-
snprintf(buf, sizeof buf, "%d", 12345);
assert(strcmp(buf, "12345") == 0);
snprintf(buf, sizeof buf, "%d", 12345);
assert(strcmp(buf, "12345") == 0);
@@
-29,5
+26,14
@@
int main(UNUSED_ARG(int, argc), UNUSED_ARG(char **,argv))
snprintf(buf, sizeof buf, "%lu", 4294967295UL);
assert(strcmp(buf, "4294967295") == 0);
snprintf(buf, sizeof buf, "%lu", 4294967295UL);
assert(strcmp(buf, "4294967295") == 0);
+ /*
+ * Stress tests.
+ */
+ snprintf(buf, sizeof buf, "%s", NULL);
+ assert(strcmp(buf, "<NULL>") == 0);
+ snprintf(buf, sizeof buf, "%k");
+ assert(strcmp(buf, "???") == 0);
+ sprintf(NULL, test_string); /* must not crash */
+
return 0;
}
return 0;
}