assimp.assimp/test/unit/ImportExport/utAssjsonImportExport.cpp

/*
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#include "AbstractImportExportBase.h"
#include "UnitTestPCH.h"

#include <assimp/postprocess.h>
#include <assimp/scene.h>
#include <assimp/Exporter.hpp>
#include <assimp/Importer.hpp>

using namespace Assimp;

#ifndef ASSIMP_BUILD_NO_EXPORT

class utAssjsonImportExport : public AbstractImportExportBase {
public:
    bool exporterTest() override {
        Importer importer;
        const aiScene *scene = importer.ReadFile(ASSIMP_TEST_MODELS_DIR "/OBJ/spider.obj", aiProcess_ValidateDataStructure);

        Exporter exporter;
        const char *testFileName = "./spider_test.json";
        aiReturn res = exporter.Export(scene, "assjson", testFileName);
        if (aiReturn_SUCCESS != res) {
            return false;
        }

        Assimp::ExportProperties exportProperties;
        exportProperties.SetPropertyBool("JSON_SKIP_WHITESPACES", true);
        const char *testNoWhitespaceFileName = "./spider_test_nowhitespace.json";
        aiReturn resNoWhitespace = exporter.Export(scene, "assjson", testNoWhitespaceFileName, 0u, &exportProperties);
        if (aiReturn_SUCCESS != resNoWhitespace) {
            return false;
        }

        // Cleanup, remove generated json
        if (0 != std::remove(testFileName)) {
            return false;
        }

        if (0 != std::remove(testNoWhitespaceFileName)) {
            return false;
        }

        return true;
    }
};

TEST_F(utAssjsonImportExport, exportTest) {
    EXPECT_TRUE(exporterTest());
}

#endif // ASSIMP_BUILD_NO_EXPORT