//MIT License
//
//Copyright (c) 2017 Mindaugas Vinkelis
//
//Permission is hereby granted, free of charge, to any person obtaining a copy
//of this software and associated documentation files (the "Software"), to deal
//in the Software without restriction, including without limitation the rights
//to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
//copies of the Software, and to permit persons to whom the Software is
//furnished to do so, subject to the following conditions:
//
//The above copyright notice and this permission notice shall be included in all
//copies or substantial portions of the Software.
//
//THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
//IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
//FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
//AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
//LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
//OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
//SOFTWARE.

#include <gmock/gmock.h>
#include "serialization_test_utils.h"

using testing::Eq;

template <typename T>
bool SerializeDeserializeValue(const T& v) {
    T res{};
    SerializationContext ctx;
    ctx.createSerializer().value<sizeof(T)>(v);
    ctx.createDeserializer().value<sizeof(T)>(res);
    return v == res;
}

TEST(SerializeValues, IntegerTypes) {
    EXPECT_THAT(SerializeDeserializeValue(-449874), Eq(true));
    EXPECT_THAT(SerializeDeserializeValue(34u), Eq(true));
}

TEST(SerializeValues, EnumTypes) {
    enum E1{
        A1,B1,C1,D1
    };
    EXPECT_THAT(SerializeDeserializeValue(E1::C1), Eq(true));
    enum class E2 {
        A2,B2,C2,D2
    };
    EXPECT_THAT(SerializeDeserializeValue(E2::B2), Eq(true));
    enum class E3:short {
        A3, B3, C3=4568, D3
    };
    EXPECT_THAT(SerializeDeserializeValue(E3::C3), Eq(true));
}

TEST(SerializeValues, FloatingPointTypes) {
    EXPECT_THAT(SerializeDeserializeValue(-484.465), Eq(true));
    EXPECT_THAT(SerializeDeserializeValue(0.00000015f), Eq(true));
}

TEST(SerializeValues, ValueSizeOverload1Byte) {
    int8_t v{54};
    int8_t res;
    constexpr size_t TSIZE = sizeof(v);

    SerializationContext ctx;
    ctx.createSerializer().value1b(v);
    ctx.createDeserializer().value1b(res);

    EXPECT_THAT(res, Eq(v));
    EXPECT_THAT(TSIZE, Eq(ctx.getBufferSize()));
}

TEST(SerializeValues, ValueSizeOverload2Byte) {
    int16_t v{54};
    int16_t res;
    constexpr size_t TSIZE = sizeof(v);

    SerializationContext ctx;
    ctx.createSerializer().value2b(v);
    ctx.createDeserializer().value2b(res);

    EXPECT_THAT(res, Eq(v));
    EXPECT_THAT(TSIZE, Eq(ctx.getBufferSize()));
}

TEST(SerializeValues, ValueSizeOverload4Byte) {
    float v{54.498f};
    float res;
    constexpr size_t TSIZE = sizeof(v);

    SerializationContext ctx;
    ctx.createSerializer().value4b(v);
    ctx.createDeserializer().value4b(res);

    EXPECT_THAT(res, Eq(v));
    EXPECT_THAT(TSIZE, Eq(ctx.getBufferSize()));
}

TEST(SerializeValues, ValueSizeOverload8Byte) {
    int64_t v{54};
    int64_t res;
    constexpr size_t TSIZE = sizeof(v);

    SerializationContext ctx;
    ctx.createSerializer().value8b(v);
    ctx.createDeserializer().value8b(res);

    EXPECT_THAT(res, Eq(v));
    EXPECT_THAT(TSIZE, Eq(ctx.getBufferSize()));
}