X-Git-Url: https://gerrit.automotivelinux.org/gerrit/gitweb?a=blobdiff_plain;f=tests%2Ftest_encode1.c;h=c5131e470981d6aab2d736a7272ced498c4e8047;hb=1506450b119a504259983692cca4c8cd3daddaf1;hp=f46e60a6a005961f1fe85ff335e5bc1f474205a0;hpb=d96e9575d4eb188bf84134c25cfa515b2949dbd7;p=apps%2Fagl-service-can-low-level.git

diff --git a/tests/test_encode1.c b/tests/test_encode1.c
index f46e60a6..c5131e47 100644
--- a/tests/test_encode1.c
+++ b/tests/test_encode1.c
@@ -1,31 +1,32 @@
 /* A very simple encoding test case using person.proto.
- * Just puts constant data in the fields and writes the
- * data to stdout.
+ * Just puts constant data in the fields and encodes into
+ * buffer, which is then written to stdout.
  */
 
 #include <stdio.h>
 #include <pb_encode.h>
 #include "person.pb.h"
 
-/* This binds the pb_ostream_t into the stdout stream */
-bool streamcallback(pb_ostream_t *stream, const uint8_t *buf, size_t count)
-{
-    FILE *file = (FILE*) stream->state;
-    return fwrite(buf, 1, count, file) == count;
-}
-
 int main()
 {
     /* Initialize the structure with constants */
     Person person = {"Test Person 99", 99, true, "test@person.com",
-        1, {{"555-12345678", true, Person_PhoneType_MOBILE}}};
-    
-    /* Prepare the stream, output goes directly to stdout */
-    pb_ostream_t stream = {&streamcallback, stdout, SIZE_MAX, 0};
+        3, {{"555-12345678", true, Person_PhoneType_MOBILE},
+            {"99-2342", false, 0},
+            {"1234-5678", true, Person_PhoneType_WORK},
+        }};
+
+    uint8_t buffer[512];
+    pb_ostream_t stream = pb_ostream_from_buffer(buffer, sizeof(buffer));
     
     /* Now encode it and check if we succeeded. */
     if (pb_encode(&stream, Person_fields, &person))
+    {
+        fwrite(buffer, stream.bytes_written, 1, stdout);
         return 0; /* Success */
+    }
     else
+    {
         return 1; /* Failure */
+    }
 }