assimp.assimp/test/unit/utColladaExportLight.cpp

/*
 * 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->mNumLights;i++){

		const aiLight *orig = pTest->mLights[i];
		const aiLight *read = imported->mLights[i];

		EXPECT_TRUE(orig->mName==read->mName);
		EXPECT_EQ(orig->mType,read->mType);
		EXPECT_FLOAT_EQ(orig->mAttenuationConstant,read->mAttenuationConstant);
		EXPECT_FLOAT_EQ(orig->mAttenuationLinear,read->mAttenuationLinear);
		EXPECT_FLOAT_EQ(orig->mAttenuationQuadratic,read->mAttenuationQuadratic);

		EXPECT_FLOAT_EQ(orig->mColorAmbient.r,read->mColorAmbient.r);
		EXPECT_FLOAT_EQ(orig->mColorAmbient.g,read->mColorAmbient.g);
		EXPECT_FLOAT_EQ(orig->mColorAmbient.b,read->mColorAmbient.b);

		EXPECT_FLOAT_EQ(orig->mColorDiffuse.r,read->mColorDiffuse.r);
		EXPECT_FLOAT_EQ(orig->mColorDiffuse.g,read->mColorDiffuse.g);
		EXPECT_FLOAT_EQ(orig->mColorDiffuse.b,read->mColorDiffuse.b);

		EXPECT_FLOAT_EQ(orig->mColorSpecular.r,read->mColorSpecular.r);
		EXPECT_FLOAT_EQ(orig->mColorSpecular.g,read->mColorSpecular.g);
		EXPECT_FLOAT_EQ(orig->mColorSpecular.b,read->mColorSpecular.b);

		EXPECT_NEAR(orig->mAngleInnerCone,read->mAngleInnerCone,0.001);
		EXPECT_NEAR(orig->mAngleOuterCone,read->mAngleOuterCone,0.001);
	}
}


#endif