1 files changed, 58 insertions, 0 deletions
diff --git a/build/autotests/tests/serialqueue.c b/build/autotests/tests/serialqueue.c
new file mode 100644
index 0000000..238be41
--- /dev/null
+++ b/build/autotests/tests/serialqueue.c
@@ -0,0 +1,58 @@
+#include <common.h>
+
+#include <pthread.h>
+
+#define NUMCHUNKS 1000
+
+
+typedef union {
+  unsigned char cp;
+  int count;
+} data_t;
+static int producer(t_iemnet_queue*q, unsigned int count, unsigned int msec) {
+  unsigned int i;
+  data_t data;
+  for(i=0; i<count; i++) {
+    t_iemnet_chunk*chunk=0;
+    data.count=i;
+    //    post("producing %d", i);
+
+    chunk=iemnet__chunk_create_data(sizeof(data), &data.cp);
+    queue_push(q, chunk);
+    usleep(1000*msec);
+  }
+  return 0;
+}
+
+static int consumer(t_iemnet_queue*q) {
+  t_iemnet_chunk*chunk=NULL;
+  while(1) {
+    data_t*data=NULL;
+
+    /* in a non-threaded context, we must not use queue_pop_block() 
+     * as we have no way to unblock the queue,
+     * resulting in a deadlock
+     */
+    chunk=queue_pop_noblock(q);
+    if(!chunk)
+      break;
+    if(sizeof(data_t)!=chunk->size) {
+      error("size mismatch %d!=%d", sizeof(data_t), chunk->size);
+      fail();
+    }
+    data=chunk->data;
+    //    post("consumed %d", data->count);
+    iemnet__chunk_destroy(chunk);
+  }
+  printf("\n");
+  return 0;
+}
+
+void serialqueue_setup(void) {
+  t_iemnet_queue*q=queue_create();
+  producer(q, 1000, 1);
+  consumer(q);
+
+  queue_destroy(q);
+  pass();
+}