add tests for the parental rating descriptor

Signed-off-by: Jean-Paul Saman <jpsaman@videolan.org>

misc/dr.xml

@@ -332,4 +332,8 @@
     <array name="p_content" len_name="i_contents_number" min_size="1" type="dvbpsi_content_t"/>
   </descriptor>
 
+  <descriptor name="parental rating" sname="parental_rating" fname="ParentalRating">
+    <array name="p_parental_rating" len_name="i_ratings_number" min_size="1" type="dvbpsi_parental_rating_t"/>
+  </descriptor>
+
 </dr>

misc/test_dr.c

@@ -2129,6 +2129,30 @@ static int main_content_(void)
   return i_err;
 }
 
+/* parental rating */
+static int main_parental_rating_(void)
+{
+  BOZO_VARS(parental_rating);
+  BOZO_START(parental rating);
+
+
+  /* check p_parental_rating */
+  BOZO_init_array(i_ratings_number);
+  BOZO_begin_array(p_parental_rating)
+  BOZO_loop_array_begin(p_parental_rating, i_ratings_number, 1)
+    BOZO_DOJOB(ParentalRating);
+    BOZO_check_array_begin(p_parental_rating, i_ratings_number)
+    BOZO_check_array_cmp(p_parental_rating, i_ratings_number, dvbpsi_parental_rating_t)
+    BOZO_CLEAN();
+  BOZO_loop_array_end(p_parental_rating, ARRAY_SIZE(s_decoded.p_parental_rating))
+  BOZO_end_array
+
+
+  BOZO_END(parental rating);
+
+  return i_err;
+}
+
 
 /* main function */
 int main(void)
@@ -2180,6 +2204,7 @@ int main(void)
   i_err |= main_stream_identifier_();
   i_err |= main_ca_identifier_();
   i_err |= main_content_();
+  i_err |= main_parental_rating_();
 
   if(i_err)
     fprintf(stderr, "At least one test has FAILED !!!\n");

misc/test_dr_cmp.h

@@ -46,3 +46,13 @@ static int compare_dvbpsi_content_t(const void *s1, const void *s2)
     else if(a->i_type > b->i_type || a->i_user_byte > b->i_user_byte) return 1;
     else return 0;
 }
+
+static int compare_dvbpsi_parental_rating_t(const void *s1, const void *s2)
+{
+    const dvbpsi_parental_rating_t *a = s1, *b = s2;
+    uint32_t a_cc = (a->i_country_code & 0xffffff),
+        b_cc = (b->i_country_code & 0xffffff);
+    if(a_cc < b_cc || a->i_rating < b->i_rating) return -1;
+    else if(a_cc > b_cc || a->i_rating > b->i_rating) return 1;
+    else return 0;
+}