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-rw-r--r--src/lib/tests/bitmap_test.c15
1 files changed, 13 insertions, 2 deletions
diff --git a/src/lib/tests/bitmap_test.c b/src/lib/tests/bitmap_test.c
index e438f217..4f58de3b 100644
--- a/src/lib/tests/bitmap_test.c
+++ b/src/lib/tests/bitmap_test.c
@@ -30,7 +30,7 @@
int bitmap_test(int argc, char ** argv)
{
struct bmp * bmp;
- size_t bits = BITMAP_SIZE;
+ ssize_t bits = BITMAP_SIZE;
ssize_t id;
int i;
ssize_t r;
@@ -57,8 +57,19 @@ int bitmap_test(int argc, char ** argv)
for (i = offset; i < BITMAP_SIZE + 5 + offset; i++) {
id = bmp_allocate(bmp);
- if (!bmp_is_id_valid(bmp, id))
+ if (!bmp_is_id_valid(bmp, id)) {
+ if (i < BITMAP_SIZE + offset) {
+ printf("Failed valid ID %d (%zd).\n", i, id);
+ bmp_destroy(bmp);
+ return -1;
+ }
+ if (id >= offset && id < bits + offset) {
+ printf("Valid ID %zd returned invalid.\n", id);
+ bmp_destroy(bmp);
+ return -1;
+ }
continue;
+ }
if (!bmp_is_id_used(bmp, id)) {
printf("ID not marked in use.\n");