#include <gtest/gtest.h>

#include <vector>

#include "hw/frame_buffer.h"

namespace rk3588 {
namespace {

TEST(FrameBufferTest, SyncNoCrash) {
    FrameBuffer buffer;
    buffer.SyncStart();
    buffer.SyncEnd();

    FrameBuffer buffer_with_fd(5, {});
    buffer_with_fd.SyncStart();
    buffer_with_fd.SyncEnd();
    SUCCEED();
}

TEST(FrameBufferTest, PlaneAccessConsistent) {
    FrameBuffer::Plane plane0;
    plane0.data = reinterpret_cast<uint8_t*>(0x1000);
    plane0.stride = 1280;
    plane0.size = 921600;
    plane0.offset = 0;

    FrameBuffer::Plane plane1;
    plane1.data = reinterpret_cast<uint8_t*>(0x2000);
    plane1.stride = 640;
    plane1.size = 460800;
    plane1.offset = 921600;

    std::vector<FrameBuffer::Plane> planes{plane0, plane1};
    FrameBuffer buffer(7, planes);

    const auto& out = buffer.Planes();
    ASSERT_EQ(out.size(), 2u);
    EXPECT_EQ(out[0].stride, 1280);
    EXPECT_EQ(out[0].size, 921600);
    EXPECT_EQ(out[0].offset, 0);
    EXPECT_EQ(out[1].stride, 640);
    EXPECT_EQ(out[1].size, 460800);
    EXPECT_EQ(out[1].offset, 921600);
}

}  // namespace
}  // namespace rk3588