make the path view independent of type of connection

[mussa.git] / alg / test / test_color.cpp

diff --git a/alg/test/test_color.cpp b/alg/test/test_color.cpp
index a3d4134a0c4dd5a87906adace01994d86358d01c..cdae872715f1c3bb3bc173028e4c628fda5fef48 100644 (file)
--- a/alg/test/test_color.cpp
+++ b/alg/test/test_color.cpp
@@ -1,6 +1,7 @@
 #include <boost/test/auto_unit_test.hpp>
 #include <boost/test/floating_point_comparison.hpp>
 #include <string>
+#include <sstream>
 
 #include "alg/color.hpp"
 
@@ -39,5 +40,3 @@ BOOST_AUTO_TEST_CASE ( color )
   BOOST_CHECK_CLOSE (colors[Color::BlueChannel  ], dotthree, tolerance );
   BOOST_CHECK_CLOSE (colors[Color::AlphaChannel ], dotfour, tolerance );
 }
-
-