/*
 * Copyright (c) 2015-2022 The Khronos Group Inc.
 * Copyright (c) 2015-2022 Valve Corporation
 * Copyright (c) 2015-2022 LunarG, Inc.
 * Copyright (c) 2015-2022 Google, Inc.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Author: Chia-I Wu <olvaffe@gmail.com>
 * Author: Chris Forbes <chrisf@ijw.co.nz>
 * Author: Courtney Goeltzenleuchter <courtney@LunarG.com>
 * Author: Mark Lobodzinski <mark@lunarg.com>
 * Author: Mike Stroyan <mike@LunarG.com>
 * Author: Tobin Ehlis <tobine@google.com>
 * Author: Tony Barbour <tony@LunarG.com>
 * Author: Cody Northrop <cnorthrop@google.com>
 * Author: Dave Houlton <daveh@lunarg.com>
 * Author: Jeremy Kniager <jeremyk@lunarg.com>
 * Author: Shannon McPherson <shannon@lunarg.com>
 * Author: John Zulauf <jzulauf@lunarg.com>
 */

#ifndef VKLAYERTEST_H
#define VKLAYERTEST_H

#include <vulkan/vulkan.h>

#if defined(ANDROID)
#include <android/log.h>
#if defined(VALIDATION_APK)
#include <android_native_app_glue.h>
#endif
#endif

#include "test_common.h"
#include "vk_format_utils.h"
#include "vkrenderframework.h"
#include "vk_typemap_helper.h"

#include <algorithm>
#include <cmath>
#include <functional>
#include <limits>
#include <memory>
#include <string>
#include <unordered_set>
#include <vector>

using std::string;
using std::vector;

//--------------------------------------------------------------------------------------
// Mesh and VertexFormat Data
//--------------------------------------------------------------------------------------

static const char kSkipPrefix[] = "             TEST SKIPPED:";

// Static arrays helper
template <class ElementT, size_t array_size>
size_t size(ElementT (&)[array_size]) {
    return array_size;
}

// Format search helper
VkFormat FindSupportedDepthOnlyFormat(VkPhysicalDevice phy);
VkFormat FindSupportedStencilOnlyFormat(VkPhysicalDevice phy);
VkFormat FindSupportedDepthStencilFormat(VkPhysicalDevice phy);

// Returns true if *any* requested features are available.
// Assumption is that the framework can successfully create an image as
// long as at least one of the feature bits is present (excepting VTX_BUF).
bool ImageFormatIsSupported(VkPhysicalDevice phy, VkFormat format, VkImageTiling tiling = VK_IMAGE_TILING_OPTIMAL,
                            VkFormatFeatureFlags features = ~VK_FORMAT_FEATURE_VERTEX_BUFFER_BIT);

// Returns true if format and *all* requested features are available.
bool ImageFormatAndFeaturesSupported(VkPhysicalDevice phy, VkFormat format, VkImageTiling tiling, VkFormatFeatureFlags features);

// Returns true if format and *all* requested features are available.
bool ImageFormatAndFeaturesSupported(const VkInstance inst, const VkPhysicalDevice phy, const VkImageCreateInfo info,
                                     const VkFormatFeatureFlags features);

// Returns true if format and *all* requested features are available.
bool BufferFormatAndFeaturesSupported(VkPhysicalDevice phy, VkFormat format, VkFormatFeatureFlags features);

// Helper for checking createRenderPass2 support and adding related extensions.
bool CheckCreateRenderPass2Support(VkRenderFramework *renderFramework, std::vector<const char *> &device_extension_names);

// Helper for checking timeline semaphore support and initializing
bool CheckTimelineSemaphoreSupportAndInitState(VkRenderFramework *renderFramework);

class VkExtensionLayerTest : public VkRenderFramework {
  public:
    void Init(VkPhysicalDeviceFeatures *features = nullptr, VkPhysicalDeviceFeatures2 *features2 = nullptr,
              const VkCommandPoolCreateFlags flags = 0, void *instance_pnext = nullptr);
    bool AddSurfaceInstanceExtension();
    bool AddSwapchainDeviceExtension();
    VkCommandBufferObj *CommandBuffer();

    bool CheckSynchronization2SupportAndInitState();

  protected:
    uint32_t m_instance_api_version = 0;
    uint32_t m_target_api_version = 0;
    bool m_enableWSI;

    uint32_t SetTargetApiVersion(uint32_t target_api_version);
    uint32_t DeviceValidationVersion();
    VkExtensionLayerTest();
};

struct DebugUtilsLabelCheckData {
    std::function<void(const VkDebugUtilsMessengerCallbackDataEXT *pCallbackData, DebugUtilsLabelCheckData *)> callback;
    size_t count;
};

bool operator==(const VkDebugUtilsLabelEXT &rhs, const VkDebugUtilsLabelEXT &lhs);

VKAPI_ATTR VkBool32 VKAPI_CALL DebugUtilsCallback(VkDebugUtilsMessageSeverityFlagBitsEXT messageSeverity,
                                                  VkDebugUtilsMessageTypeFlagsEXT messageTypes,
                                                  const VkDebugUtilsMessengerCallbackDataEXT *pCallbackData, void *pUserData);
#endif  // VKLAYERTEST_H