Makes LocalTrackIf compile under gtest. (#727)

bakerstu · Aug 19, 2023 · 6a1b281 · 6a1b281
1 parent 53f3ab7
commit 6a1b281
Showing 1 changed file with 7 additions and 1 deletion.
diff --git a/src/dcc/LocalTrackIf.cxx b/src/dcc/LocalTrackIf.cxx
@@ -46,6 +46,9 @@
 #else
 #include "can_ioctl.h"
 #endif
+
+#endif // OPENMRN_FEATURE_FD_CAN_DEVICE
+
 #include "dcc/LocalTrackIf.hxx"
 
 namespace dcc
@@ -58,18 +61,22 @@ LocalTrackIf::LocalTrackIf(Service *service, int pool_size)
 {
 }
 
+#if defined(OPENMRN_FEATURE_FD_CAN_DEVICE) || defined(GTEST)
 StateFlowBase::Action LocalTrackIf::entry()
 {
     HASSERT(fd_ >= 0);
     auto *p = message()->data();
     int ret = write(fd_, p, sizeof(*p));
     if (ret < 0) {
         HASSERT(errno == ENOSPC);
+        #ifndef GTEST
         ::ioctl(fd_, CAN_IOC_WRITE_ACTIVE, this);
+        #endif
         return wait();
     }
     return finish();
 }
+#endif
 
 StateFlowBase::Action LocalTrackIfSelect::entry() {
     HASSERT(fd_ >= 0);
@@ -79,4 +86,3 @@ StateFlowBase::Action LocalTrackIfSelect::entry() {
 
 } // namespace dcc
 
-#endif // OPENMRN_FEATURE_FD_CAN_DEVICE