Changeset abffec0

Timestamp:

Aug 20, 2015, 5:22:05 PM (9 years ago)

Author:

Paul Brossier <piem@piem.org>

Branches:

feature/autosink, feature/cnn, feature/cnn_org, feature/constantq, feature/crepe, feature/crepe_org, feature/pitchshift, feature/pydocstrings, feature/timestretch, fix/ffmpeg5, master, pitchshift, sampler, timestretch, yinfft+

Children:

a984461

Parents:

130b651

Message:

tests/src/test-delnull.c: improve test, avoid segfaults

File:

• tests/src/test-delnull.c (modified) (1 diff)

tests/src/test-delnull.c

@@ -2 +2 @@
 #include "aubio.h"
 
-// Because aubio does not check for double free, this program will crash.
-// Programs that call these functions should check for null pointers.
+// When creating an aubio object, the user should check whether the object is
+// set NULL, indicating the creation failed and the object was not allocated.
 
 int main (void)
 {
-  del_fvec(NULL);
-  del_lvec(NULL);
-  del_cvec(NULL);
-  return 0;
+  uint_t return_code = 0;
+  fvec_t *f = new_fvec(-12);
+  cvec_t *c = new_cvec(-12);
+  lvec_t *l = new_lvec(-12);
+  aubio_fft_t *fft = new_aubio_fft(-12);
+  if (f != NULL) {
+    return_code = 1;
+  } else if (c != NULL) {
+    return_code = 2;
+  } else if (l != NULL) {
+    return_code = 3;
+  } else if (fft != NULL) {
+    return_code = 3;
+  }
+  return return_code;
 }