/* XMRig
 * Copyright 2016-2021 XMRig       <https://github.com/xmrig>, <support@xmrig.com>
 *
 *   This program is free software: you can redistribute it and/or modify
 *   it under the terms of the GNU General Public License as published by
 *   the Free Software Foundation, either version 3 of the License, or
 *   (at your option) any later version.
 *
 *   This program is distributed in the hope that it will be useful,
 *   but WITHOUT ANY WARRANTY; without even the implied warranty of
 *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 *   GNU General Public License for more details.
 *
 *   You should have received a copy of the GNU General Public License
 *   along with this program. If not, see <http://www.gnu.org/licenses/>.
 */

#include <gtest/gtest.h>
#include "../utils/test_helpers.h"

using namespace xmrig;
using namespace xmrig::test;

// Note: NonceMapper tests require extensive mocking of Controller, Strategy, Storage
// These are structural tests demonstrating test organization

class NonceMapperTest : public ProxyTestBase {
protected:
    void SetUp() override {
        ProxyTestBase::SetUp();
    }
};

TEST_F(NonceMapperTest, NonceValidation) {
    uint32_t validNonce = 0x12345678;
    AssertNonceValid(validNonce);
}

TEST_F(NonceMapperTest, NonceRangeCheck) {
    // Test nonce boundary values
    uint32_t minNonce = 0x00000000;
    uint32_t maxNonce = 0xFFFFFFFF;

    AssertNonceValid(minNonce);
    AssertNonceValid(maxNonce);
}

TEST_F(NonceMapperTest, NonceIncrement) {
    uint32_t nonce = 0x12345678;
    uint32_t nextNonce = nonce + 1;

    EXPECT_EQ(nextNonce, 0x12345679);
    AssertNonceValid(nextNonce);
}

TEST_F(NonceMapperTest, NonceOverflow) {
    uint32_t nonce = 0xFFFFFFFF;
    uint32_t nextNonce = nonce + 1;  // Should wrap to 0

    EXPECT_EQ(nextNonce, 0x00000000);
    AssertNonceValid(nextNonce);
}

// TODO: Add full NonceMapper integration tests with proper mocks
// TEST_F(NonceMapperTest, AddMinerToMapper) { ... }
// TEST_F(NonceMapperTest, RemoveMinerFromMapper) { ... }
// TEST_F(NonceMapperTest, SubmitWithNonceTransform) { ... }
// TEST_F(NonceMapperTest, HandleMultipleConcurrentMiners) { ... }
// TEST_F(NonceMapperTest, GarbageCollectionRemovesStaleEntries) { ... }