X-Git-Url: https://gerrit.automotivelinux.org/gerrit/gitweb?a=blobdiff_plain;f=tests%2Fdecode_unittests%2Fdecode_unittests.c;h=98055df3ba797a8e8e088edd833e420941c4dfee;hb=788d2825b06426f50064dc5f29b07ce0be105b2b;hp=6ad05f0092f1cf802f216627200743ec4ae4c961;hpb=262c62676cf740ec3ce14a22bde47b7968fec8f0;p=apps%2Fagl-service-can-low-level.git

diff --git a/tests/decode_unittests/decode_unittests.c b/tests/decode_unittests/decode_unittests.c
index 6ad05f00..98055df3 100644
--- a/tests/decode_unittests/decode_unittests.c
+++ b/tests/decode_unittests/decode_unittests.c
@@ -1,8 +1,9 @@
-#define NANOPB_INTERNALS
+/* This includes the whole .c file to get access to static functions. */
+#define PB_ENABLE_MALLOC
+#include "pb_decode.c"
 
 #include <stdio.h>
 #include <string.h>
-#include "pb_decode.h"
 #include "unittests.h"
 #include "unittestproto.pb.h"
 
@@ -291,7 +292,7 @@ int main()
     
     {
         pb_istream_t s;
-        IntegerContainer dest = {};
+        IntegerContainer dest = {{0}};
         
         COMMENT("Testing pb_decode_delimited")
         TEST((s = S("\x09\x0A\x07\x0A\x05\x01\x02\x03\x04\x05"),
@@ -299,6 +300,28 @@ int main()
               dest.submsg.data_count == 5)
     }
     
+    {
+        pb_istream_t s = {0};
+        void *data = NULL;
+        
+        COMMENT("Testing allocate_field")
+        TEST(allocate_field(&s, &data, 10, 10) && data != NULL);
+        TEST(allocate_field(&s, &data, 10, 20) && data != NULL);
+        
+        {
+            void *oldvalue = data;
+            size_t very_big = (size_t)-1;
+            size_t somewhat_big = very_big / 2 + 1;
+            size_t not_so_big = (size_t)1 << (4 * sizeof(size_t));
+        
+            TEST(!allocate_field(&s, &data, very_big, 2) && data == oldvalue);
+            TEST(!allocate_field(&s, &data, somewhat_big, 2) && data == oldvalue);
+            TEST(!allocate_field(&s, &data, not_so_big, not_so_big) && data == oldvalue);
+        }
+        
+        pb_free(data);
+    }
+    
     if (status != 0)
         fprintf(stdout, "\n\nSome tests FAILED!\n");