Added test for reception of duplicated packets

lib/test/upper/pdcp_nr_test.cc

@@ -110,7 +110,7 @@ int test_rx(std::vector<pdcp_test_event_t>     events,
             const pdcp_initial_state&           init_state,
             uint8_t                             pdcp_sn_len,
             uint32_t                            n_sdus_exp,
-            const srslte::unique_byte_buffer_t &sdu_exp,
+            const srslte::unique_byte_buffer_t& sdu_exp,
             srslte::byte_buffer_pool*           pool,
             srslte::log*                        log)
 
@@ -134,7 +134,7 @@ int test_rx(std::vector<pdcp_test_event_t>     events,
 
     // Decript and integrity check the PDU
     pdcp_rx->write_pdu(std::move(event.pkt));
-    for (uint32_t i = 0; i < event.ticks; ++i){
+    for (uint32_t i = 0; i < event.ticks; ++i) {
       timers_rx->step_all();
     }
   }
@@ -464,11 +464,11 @@ int run_all_tests(srslte::byte_buffer_pool* pool)
   TESTASSERT(test_rx_all(pool, &log) == 0);
 
   // Helpers for generating expected PDUs
-  //srslte::unique_byte_buffer_t sdu = srslte::allocate_unique_buffer(*pool);
-  //sdu->append_bytes(sdu2, sizeof(sdu2));
-  //uint32_t tx_next = 1;
-  //srslte::unique_byte_buffer_t pdu = gen_expected_pdu(std::move(sdu), tx_next, srslte::PDCP_SN_LEN_18, sec_cfg, pool, &log);
-  //print_packet_array(pdu);
+  // srslte::unique_byte_buffer_t sdu = srslte::allocate_unique_buffer(*pool);
+  // sdu->append_bytes(sdu2, sizeof(sdu2));
+  // uint32_t tx_next = 1;
+  // srslte::unique_byte_buffer_t pdu = gen_expected_pdu(std::move(sdu), tx_next, srslte::PDCP_SN_LEN_18, sec_cfg, pool,
+  // &log); print_packet_array(pdu);
   return 0;
 }