Try eliminating a nesting depth.

AutoRAII.test/0.cc

@@ -11,16 +11,13 @@ main( const int argcnt, const char *const argvec[] )
 	return Alepha::Testing::runAllTests( argcnt, argvec );
 }
 
-namespace
+static auto tests= Alepha::Utility::enroll <=[]
 {
 	using namespace Alepha::exports::auto_raii;
-
-	using namespace Alepha::Utility::exports::evaluation;
 	using namespace Alepha::Testing::exports::literals;
+
 	using Alepha::Testing::exports::TestState;
 
-	auto tests= enroll <=[]
-	{
 	"basic.syntax"_test <=[]( TestState test )
 	{
 		AutoRAII managed{ []{ return 42; }, []( auto ){} };
@@ -39,5 +36,4 @@ namespace
 		test.expect( not initialized );
 		test.expect( destroyed );
 	};
-	};
-}
+};