3 files changed, 11 insertions, 11 deletions
diff --git a/host/tests/common/mock_link.hpp b/host/tests/common/mock_link.hpp
index a62aa49c7..b2c5be974 100644
--- a/host/tests/common/mock_link.hpp
+++ b/host/tests/common/mock_link.hpp
@@ -128,7 +128,7 @@ public:
         _simulate_io_timeout = simulate_io_timeout;
     }
 
-    adapter_id_t get_send_adapter_id() const
+    adapter_id_t get_send_adapter_id() const override
     {
         return NULL_ADAPTER_ID;
     }
@@ -228,7 +228,7 @@ public:
         _rx_lens.push_back(len);
     }
 
-    adapter_id_t get_recv_adapter_id() const
+    adapter_id_t get_recv_adapter_id() const override
     {
         return NULL_ADAPTER_ID;
     }
diff --git a/host/tests/common/mock_zero_copy.cpp b/host/tests/common/mock_zero_copy.cpp
index 8b9e04f64..45608584f 100644
--- a/host/tests/common/mock_zero_copy.cpp
+++ b/host/tests/common/mock_zero_copy.cpp
@@ -41,7 +41,7 @@ uhd::transport::managed_recv_buffer::sptr mock_zero_copy::get_recv_buff(double)
 
 uhd::transport::managed_send_buffer::sptr mock_zero_copy::get_send_buff(double)
 {
-    if (not _reuse_send_memory or _tx_mems.size() == 0) {
+    if (not _reuse_send_memory or _tx_mems.empty()) {
         _tx_mems.push_back(boost::shared_array<uint8_t>(new uint8_t[_send_frame_size]));
         _tx_lens.push_back(_send_frame_size);
     }
diff --git a/host/tests/common/mock_zero_copy.hpp b/host/tests/common/mock_zero_copy.hpp
index 038a8e73d..9feb4e287 100644
--- a/host/tests/common/mock_zero_copy.hpp
+++ b/host/tests/common/mock_zero_copy.hpp
@@ -35,7 +35,7 @@ static constexpr size_t DEFAULT_RECV_FRAME_SIZE = 1024;
 class mock_msb : public uhd::transport::managed_send_buffer
 {
 public:
-    void release(void)
+    void release(void) override
     { /* nop */
     }
 
@@ -53,7 +53,7 @@ private:
 class mock_mrb : public uhd::transport::managed_recv_buffer
 {
 public:
-    void release(void)
+    void release(void) override
     { /* nop */
     }
 
@@ -76,22 +76,22 @@ public:
         size_t recv_frame_size = DEFAULT_RECV_FRAME_SIZE,
         size_t send_frame_size = DEFAULT_SEND_FRAME_SIZE);
 
-    uhd::transport::managed_recv_buffer::sptr get_recv_buff(double);
-    uhd::transport::managed_send_buffer::sptr get_send_buff(double);
+    uhd::transport::managed_recv_buffer::sptr get_recv_buff(double) override;
+    uhd::transport::managed_send_buffer::sptr get_send_buff(double) override;
 
-    size_t get_num_recv_frames(void) const
+    size_t get_num_recv_frames(void) const override
     {
         return 1;
     }
-    size_t get_num_send_frames(void) const
+    size_t get_num_send_frames(void) const override
     {
         return 1;
     }
-    size_t get_recv_frame_size(void) const
+    size_t get_recv_frame_size(void) const override
     {
         return _recv_frame_size;
     }
-    size_t get_send_frame_size(void) const
+    size_t get_send_frame_size(void) const override
     {
         return _send_frame_size;
     }