Templatized base types now work with mock_interface

When using a template base class as the parameter to `mock_interface`, the `IMPLEMENT_MOCKn()` macros fail to compile due to `typename` missing before the `decltype(..)::type` statement. Fixes #116 Signed-off-by: Robert Dailey <[email protected]>
rollbear · Jan 29, 2019 · 7d2f00a · 7d2f00a
1 parent 1029238
commit 7d2f00a
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/include/trompeloeil.hpp b/include/trompeloeil.hpp
@@ -4224,9 +4224,9 @@ template <typename T>
   TROMPELOEIL_IMPLEMENT_CONST_MOCK_(15, name)
 
 #define TROMPELOEIL_IMPLEMENT_MOCK_(num, name) \
-  TROMPELOEIL_MAKE_MOCK_(name,,num, decltype(::trompeloeil::nonconst_member_signature(&trompeloeil_interface_name::name))::type,override,)
+  TROMPELOEIL_MAKE_MOCK_(name,,num, typename decltype(::trompeloeil::nonconst_member_signature(&trompeloeil_interface_name::name))::type,override,)
 #define TROMPELOEIL_IMPLEMENT_CONST_MOCK_(num, name) \
-  TROMPELOEIL_MAKE_MOCK_(name,const,num, decltype(::trompeloeil::const_member_signature(&trompeloeil_interface_name::name))::type,override,)
+  TROMPELOEIL_MAKE_MOCK_(name,const,num, typename decltype(::trompeloeil::const_member_signature(&trompeloeil_interface_name::name))::type,override,)
 
 #define TROMPELOEIL_MAKE_MOCK_(name, constness, num, sig, spec, ...)           \
   using TROMPELOEIL_LINE_ID(cardinality_match) =                               \