Class CApi

test/unit/test_c_api.cpp:69–189

namespace {

class CApi : public ::testing::Test {

    static void DummyLogFunction(void *, int, const char *) {}

  protected:
    void SetUp() override {
        m_ctxt = proj_context_create();
        proj_log_func(m_ctxt, nullptr, DummyLogFunction);
    }

    void TearDown() override {
        if (m_ctxt)
            proj_context_destroy(m_ctxt);
    }

    static BoundCRSNNPtr createBoundCRS() {
        return BoundCRS::create(
            GeographicCRS::EPSG_4807, GeographicCRS::EPSG_4326,
            Transformation::create(
                PropertyMap(), GeographicCRS::EPSG_4807,
                GeographicCRS::EPSG_4326, nullptr, PropertyMap(),
                {OperationParameter::create(
                    PropertyMap().set(IdentifiedObject::NAME_KEY, "foo"))},
                {ParameterValue::create(
                    Measure(1.0, UnitOfMeasure::SCALE_UNITY))},
                {}));
    }

    static ProjectedCRSNNPtr createProjectedCRS() {
        PropertyMap propertiesCRS;
        propertiesCRS.set(Identifier::CODESPACE_KEY, "EPSG")
            .set(Identifier::CODE_KEY, 32631)
            .set(IdentifiedObject::NAME_KEY, "WGS 84 / UTM zone 31N");
        return ProjectedCRS::create(
            propertiesCRS, GeographicCRS::EPSG_4326,
            Conversion::createUTM(PropertyMap(), 31, true),
            CartesianCS::createEastingNorthing(UnitOfMeasure::METRE));
    }

    static DerivedProjectedCRSNNPtr createDerivedProjectedCRS() {
        auto derivingConversion = Conversion::create(
            PropertyMap().set(IdentifiedObject::NAME_KEY, "unnamed"),
            PropertyMap().set(IdentifiedObject::NAME_KEY, "PROJ unimplemented"),
            std::vector<OperationParameterNNPtr>{},
            std::vector<ParameterValueNNPtr>{});

        return DerivedProjectedCRS::create(
            PropertyMap().set(IdentifiedObject::NAME_KEY,
                              "derived projectedCRS"),
            createProjectedCRS(), derivingConversion,
            CartesianCS::createEastingNorthing(UnitOfMeasure::METRE));
    }

    static VerticalCRSNNPtr createVerticalCRS() {
        PropertyMap propertiesVDatum;
        propertiesVDatum.set(Identifier::CODESPACE_KEY, "EPSG")
            .set(Identifier::CODE_KEY, 5101)
            .set(IdentifiedObject::NAME_KEY, "Ordnance Datum Newlyn");