#include <gtest/gtest.h>
#include "panels/chart/IDatasetChartStrategy.hpp"
using namespace geopro::app;
namespace {
struct Fake : IDatasetChartStrategy { std::string ddCode() const override { return "dd_inversion_data"; } };
}
TEST(ChartStrategyRegistry, FindsRegisteredAndDegradesUnknown) {
    ChartStrategyRegistry reg;
    reg.add(std::make_unique<Fake>());
    EXPECT_TRUE(reg.supports("dd_inversion_data"));
    EXPECT_NE(reg.find("dd_inversion_data"), nullptr);
    EXPECT_FALSE(reg.supports("dd_unknown"));
    EXPECT_EQ(reg.find("dd_unknown"), nullptr);
}