Work on exceptions.

Added props exception macro to make the set/get prop switch statements easier.
Made use of boost throw exception macro for throw-site information in throw assert.

1 files changed, 3 insertions, 3 deletions

diff --git a/host/test/gain_handler_test.cpp b/host/test/gain_handler_test.cpp
index bf2ec5db7..0669b491a 100644
--- a/host/test/gain_handler_test.cpp
+++ b/host/test/gain_handler_test.cpp
@@ -72,6 +72,8 @@ private:
         case PROP_GAIN_NAMES:
             val = _gain_values.keys();
             return;
+
+        default: UHD_THROW_PROP_WRITE_ONLY();
         }
     }
 
@@ -87,9 +89,7 @@ private:
             _gain_values[name] = val.as<float>();
             return;
 
-        case PROP_GAIN_RANGE:
-        case PROP_GAIN_NAMES:
-            throw std::runtime_error("cannot set this property");
+        default: UHD_THROW_PROP_READ_ONLY();
         }
     }