fix macro for be uesed with expression

test/unit/utColladaExportLight.cpp

@@ -0,0 +1,81 @@
+/*
+ * ColladaCameraExporter.cpp
+ *
+ *  Created on: May 17, 2015
+ *      Author: wise
+ */
+
+
+#include "UnitTestPCH.h"
+
+#include <assimp/cexport.h>
+#include <assimp/Exporter.hpp>
+#include <assimp/Importer.hpp>
+#include <assimp/scene.h>
+
+#ifndef ASSIMP_BUILD_NO_EXPORT
+
+class ColladaExportLight : public ::testing::Test {
+public:
+
+	virtual void SetUp()
+	{
+		ex = new Assimp::Exporter();
+		im = new Assimp::Importer();
+
+	}
+
+	virtual void TearDown()
+	{
+		delete ex;
+		delete im;
+	}
+
+protected:
+
+
+	Assimp::Exporter* ex;
+	Assimp::Importer* im;
+};
+
+// ------------------------------------------------------------------------------------------------
+TEST_F(ColladaExportLight, testExportLight)
+{
+	const char* file = "cameraExp.dae";
+
+	const aiScene* pTest = im->ReadFile("../test/models/Collada/lights.dae",0);
+	ASSERT_TRUE(pTest!=NULL);
+	ASSERT_TRUE(pTest->HasLights());
+
+
+	EXPECT_EQ(AI_SUCCESS,ex->Export(pTest,"collada",file));
+	EXPECT_EQ(AI_SUCCESS,ex->Export(pTest,"collada","/home/wise/lightsExp.dae"));
+
+	const aiScene* imported = im->ReadFile(file,0);
+
+	ASSERT_TRUE(imported!=NULL);
+
+	EXPECT_TRUE(imported->HasLights());
+	EXPECT_EQ(pTest->mNumLights,imported->mNumLights);
+/*
+	for(size_t i=0; i< pTest->mNumCameras;i++){
+
+		const aiCamera *orig = pTest->mCameras[i];
+		const aiCamera *read = imported->mCameras[i];
+
+		EXPECT_TRUE(orig->mName==read->mName);
+		EXPECT_FLOAT_EQ(orig->mHorizontalFOV,read->mHorizontalFOV);
+		EXPECT_FLOAT_EQ(orig->mClipPlaneNear,read->mClipPlaneNear);
+		EXPECT_FLOAT_EQ(orig->mClipPlaneFar,read->mClipPlaneFar);
+
+		EXPECT_FLOAT_EQ(orig->mPosition.x,read->mPosition.x);
+		EXPECT_FLOAT_EQ(orig->mPosition.y,read->mPosition.y);
+		EXPECT_FLOAT_EQ(orig->mPosition.z,read->mPosition.z);
+	}
+*/
+}
+
+
+#endif
+
+