/**

* Copyright Quadrivium LLC

* All Rights Reserved

* SPDX-License-Identifier: Apache-2.0

*/

#include <gtest/gtest.h>

#include <qtils/test/outcome.hpp>

#include <scale/scale.hpp>

using scale::impl::memory::decode;

using scale::impl::memory::encode;

/**

* @given collection of N of type uint8_t

* @when encode array and decode back

* @then given equal array

*/

template <size_t N, typename Array = std::array<uint8_t, N>>

void testArray() {

for (auto value : {0b0000'0000,

0b0011'0011,

0b0101'0101,

0b1010'1010,

0b1100'1100,

0b1111'1111}) {

Array testee{};

std::ranges::fill(testee, value);

ASSERT_OUTCOME_SUCCESS(data, encode(testee));

ASSERT_OUTCOME_SUCCESS(result, decode<Array>(data));

EXPECT_EQ(testee, result);

}

}

/// Doing test of encode/decode different size arrays

TEST(Scale, encodeArray) {

testArray<0>();

testArray<127>();

testArray<128>();

testArray<255>();

testArray<256>();

testArray<999>();

}