Reflection GetSamplers() returns const ref

[platform/core/uifw/dali-toolkit.git] / automated-tests / src / dali-toolkit / dali-toolkit-test-utils / test-graphics-reflection.cpp

diff --git a/automated-tests/src/dali-toolkit/dali-toolkit-test-utils/test-graphics-reflection.cpp b/automated-tests/src/dali-toolkit/dali-toolkit-test-utils/test-graphics-reflection.cpp
index d59f29f..8493992 100644 (file)
--- a/automated-tests/src/dali-toolkit/dali-toolkit-test-utils/test-graphics-reflection.cpp
+++ b/automated-tests/src/dali-toolkit/dali-toolkit-test-utils/test-graphics-reflection.cpp
@@ -240,9 +240,10 @@ bool TestGraphicsReflection::GetNamedUniform(const std::string& name, Dali::Grap
   return true;
 }
 
-std::vector<Dali::Graphics::UniformInfo> TestGraphicsReflection::GetSamplers() const
+const std::vector<Dali::Graphics::UniformInfo>& TestGraphicsReflection::GetSamplers() const
 {
-  return std::vector<Dali::Graphics::UniformInfo>{};
+  static std::vector<Dali::Graphics::UniformInfo> samplers{};
+  return samplers;
 }
 
 Graphics::ShaderLanguage TestGraphicsReflection::GetLanguage() const