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Vulkan-Utility-Libraries/tests/layer/test_setting_api.cpp
Christophe 2272ff7f32 layer: Fix mismatch of setting and query types
2023-08-03 19:06:14 +02:00

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// Copyright 2023 The Khronos Group Inc.
// Copyright 2023 Valve Corporation
// Copyright 2023 LunarG, Inc.
//
// SPDX-License-Identifier: Apache-2.0
//
// Author(s):
// - Christophe Riccio <christophe@lunarg.com>
#include <gtest/gtest.h>
#include "vulkan/layer/vk_layer_settings.h"
#include <vector>
TEST(test_layer_setting_api, vlHasLayerSetting_NotFound) {
VlLayerSettingSet layerSettingSet = VK_NULL_HANDLE;
vlCreateLayerSettingSet("VK_LAYER_LUNARG_test", nullptr, nullptr, nullptr, &layerSettingSet);
EXPECT_FALSE(vlHasLayerSetting(layerSettingSet, "setting_key"));
vlDestroyLayerSettingSet(layerSettingSet, nullptr);
}
TEST(test_layer_setting_api, vlHasLayerSetting_Found) {
std::int32_t value = 76;
VkLayerSettingEXT my_setting;
my_setting.pLayerName = "VK_LAYER_LUNARG_test";
my_setting.pSettingName = "my_setting";
my_setting.type = VK_LAYER_SETTING_TYPE_INT32_EXT;
my_setting.count = 1;
my_setting.asInt32 = &value;
std::vector<VkLayerSettingEXT> settings;
settings.push_back(my_setting);
VkLayerSettingsCreateInfoEXT layer_settings_create_info{
VK_STRUCTURE_TYPE_LAYER_SETTINGS_EXT, nullptr, static_cast<uint32_t>(settings.size()), &settings[0]};
VlLayerSettingSet layerSettingSet = VK_NULL_HANDLE;
vlCreateLayerSettingSet("VK_LAYER_LUNARG_test", &layer_settings_create_info, nullptr, nullptr, &layerSettingSet);
EXPECT_TRUE(vlHasLayerSetting(layerSettingSet, "my_setting"));
vlDestroyLayerSettingSet(layerSettingSet, nullptr);
}
TEST(test_layer_setting_api, vlHasLayerSetting) {
// The expected application code side:
std::vector<VkLayerSettingEXT> settings;
VkBool32 value_bool = VK_TRUE;
VkLayerSettingEXT setting_bool_value{};
setting_bool_value.pLayerName = "VK_LAYER_LUNARG_test";
setting_bool_value.pSettingName = "bool_value";
setting_bool_value.type = VK_LAYER_SETTING_TYPE_BOOL_EXT;
setting_bool_value.asBool32 = &value_bool;
setting_bool_value.count = 1;
settings.push_back(setting_bool_value);
std::int32_t value_int32 = 76;
VkLayerSettingEXT setting_int32_value{};
setting_int32_value.pLayerName = "VK_LAYER_LUNARG_test";
setting_int32_value.pSettingName = "int32_value";
setting_int32_value.type = VK_LAYER_SETTING_TYPE_INT32_EXT;
setting_int32_value.asInt32 = &value_int32;
setting_int32_value.count = 1;
settings.push_back(setting_int32_value);
std::int64_t value_int64 = static_cast<int64_t>(1) << static_cast<int64_t>(40);
VkLayerSettingEXT setting_int64_value{};
setting_int64_value.pLayerName = "VK_LAYER_LUNARG_test";
setting_int64_value.pSettingName = "int64_value";
setting_int64_value.type = VK_LAYER_SETTING_TYPE_INT64_EXT;
setting_int64_value.asInt64 = &value_int64;
setting_int64_value.count = 1;
settings.push_back(setting_int64_value);
std::uint32_t value_uint32 = 76u;
VkLayerSettingEXT setting_uint32_value{};
setting_uint32_value.pLayerName = "VK_LAYER_LUNARG_test";
setting_uint32_value.pSettingName = "uint32_value";
setting_uint32_value.type = VK_LAYER_SETTING_TYPE_UINT32_EXT;
setting_uint32_value.asUint32 = &value_uint32;
setting_uint32_value.count = 1;
settings.push_back(setting_uint32_value);
std::uint64_t value_uint64 = static_cast<uint64_t>(1) << static_cast<uint64_t>(40);
VkLayerSettingEXT setting_uint64_value{};
setting_uint64_value.pLayerName = "VK_LAYER_LUNARG_test";
setting_uint64_value.pSettingName = "uint64_value";
setting_uint64_value.type = VK_LAYER_SETTING_TYPE_UINT64_EXT;
setting_uint64_value.asUint64 = &value_uint64;
setting_uint64_value.count = 1;
settings.push_back(setting_uint64_value);
float value_float = 76.1f;
VkLayerSettingEXT setting_float_value{};
setting_float_value.pLayerName = "VK_LAYER_LUNARG_test";
setting_float_value.pSettingName = "float_value";
setting_float_value.type = VK_LAYER_SETTING_TYPE_FLOAT_EXT;
setting_float_value.asFloat = &value_float;
setting_float_value.count = 1;
settings.push_back(setting_float_value);
double value_double = 76.1;
VkLayerSettingEXT setting_double_value{};
setting_double_value.pLayerName = "VK_LAYER_LUNARG_test";
setting_double_value.pSettingName = "double_value";
setting_double_value.type = VK_LAYER_SETTING_TYPE_DOUBLE_EXT;
setting_double_value.asDouble = &value_double;
setting_double_value.count = 1;
settings.push_back(setting_double_value);
VkFrameset value_frameset{76, 100, 10};
VkLayerSettingEXT setting_frameset_value{};
setting_frameset_value.pLayerName = "VK_LAYER_LUNARG_test";
setting_frameset_value.pSettingName = "frameset_value";
setting_frameset_value.type = VK_LAYER_SETTING_TYPE_FRAMESET_EXT;
setting_frameset_value.asFrameset = &value_frameset;
setting_frameset_value.count = 1;
settings.push_back(setting_frameset_value);
VkLayerSettingsCreateInfoEXT layer_settings_create_info;
layer_settings_create_info.sType = VK_STRUCTURE_TYPE_LAYER_SETTINGS_EXT;
layer_settings_create_info.pNext = nullptr;
layer_settings_create_info.settingCount = static_cast<uint32_t>(settings.size());
layer_settings_create_info.pSettings = &settings[0];
// The expected layer code side:
VlLayerSettingSet layerSettingSet = VK_NULL_HANDLE;
vlCreateLayerSettingSet("VK_LAYER_LUNARG_test", &layer_settings_create_info, nullptr, nullptr, &layerSettingSet);
EXPECT_FALSE(vlHasLayerSetting(layerSettingSet, "setting0"));
EXPECT_TRUE(vlHasLayerSetting(layerSettingSet, "bool_value"));
EXPECT_TRUE(vlHasLayerSetting(layerSettingSet, "int32_value"));
EXPECT_TRUE(vlHasLayerSetting(layerSettingSet, "int64_value"));
EXPECT_TRUE(vlHasLayerSetting(layerSettingSet, "uint32_value"));
EXPECT_TRUE(vlHasLayerSetting(layerSettingSet, "uint64_value"));
EXPECT_TRUE(vlHasLayerSetting(layerSettingSet, "float_value"));
EXPECT_TRUE(vlHasLayerSetting(layerSettingSet, "double_value"));
EXPECT_TRUE(vlHasLayerSetting(layerSettingSet, "frameset_value"));
vlDestroyLayerSettingSet(layerSettingSet, nullptr);
}
TEST(test_layer_setting_api, vlGetLayerSettingValues_Bool) {
std::vector<VkBool32> input_values{VK_TRUE, VK_FALSE};
std::vector<VkLayerSettingEXT> settings{
{"VK_LAYER_LUNARG_test", "my_setting", VK_LAYER_SETTING_TYPE_BOOL_EXT, static_cast<uint32_t>(input_values.size()), {&input_values[0]}}};
VkLayerSettingsCreateInfoEXT layer_settings_create_info{
VK_STRUCTURE_TYPE_LAYER_SETTINGS_EXT, nullptr, static_cast<uint32_t>(settings.size()), &settings[0]};
VlLayerSettingSet layerSettingSet = VK_NULL_HANDLE;
vlCreateLayerSettingSet("VK_LAYER_LUNARG_test", &layer_settings_create_info, nullptr, nullptr, &layerSettingSet);
EXPECT_TRUE(vlHasLayerSetting(layerSettingSet, "my_setting"));
uint32_t value_count = 0;
VkResult result_count =
vlGetLayerSettingValues(layerSettingSet, "my_setting", VK_LAYER_SETTING_TYPE_BOOL_EXT, &value_count, nullptr);
EXPECT_EQ(VK_SUCCESS, result_count);
EXPECT_EQ(2, value_count);
std::vector<VkBool32> values(static_cast<uint32_t>(value_count));
value_count = 1;
VkResult result_incomplete =
vlGetLayerSettingValues(layerSettingSet, "my_setting", VK_LAYER_SETTING_TYPE_BOOL_EXT, &value_count, &values[0]);
EXPECT_EQ(VK_INCOMPLETE, result_incomplete);
EXPECT_EQ(VK_TRUE, values[0]);
EXPECT_EQ(VK_FALSE, values[1]);
EXPECT_EQ(1, value_count);
value_count = 2;
VkResult result_complete =
vlGetLayerSettingValues(layerSettingSet, "my_setting", VK_LAYER_SETTING_TYPE_BOOL_EXT, &value_count, &values[0]);
EXPECT_EQ(VK_SUCCESS, result_complete);
EXPECT_EQ(VK_TRUE, values[0]);
EXPECT_EQ(VK_FALSE, values[1]);
EXPECT_EQ(2, value_count);
vlDestroyLayerSettingSet(layerSettingSet, nullptr);
}
TEST(test_layer_setting_api, vlGetLayerSettingValues_Int32) {
std::vector<std::int32_t> input_values{76, -82};
std::vector<VkLayerSettingEXT> settings{
VkLayerSettingEXT{"VK_LAYER_LUNARG_test", "my_setting", VK_LAYER_SETTING_TYPE_INT32_EXT, static_cast<uint32_t>(input_values.size()), {&input_values[0]}}};
VkLayerSettingsCreateInfoEXT layer_settings_create_info{
VK_STRUCTURE_TYPE_LAYER_SETTINGS_EXT, nullptr, static_cast<uint32_t>(settings.size()), &settings[0]};
VlLayerSettingSet layerSettingSet = VK_NULL_HANDLE;
vlCreateLayerSettingSet("VK_LAYER_LUNARG_test", &layer_settings_create_info, nullptr, nullptr, &layerSettingSet);
EXPECT_TRUE(vlHasLayerSetting(layerSettingSet, "my_setting"));
uint32_t value_count = 2;
VkResult result_count =
vlGetLayerSettingValues(layerSettingSet, "my_setting", VK_LAYER_SETTING_TYPE_INT32_EXT, &value_count, nullptr);
EXPECT_EQ(VK_SUCCESS, result_count);
EXPECT_EQ(2, value_count);
std::vector<std::int32_t> values(static_cast<uint32_t>(value_count));
value_count = 1;
VkResult result_incomplete =
vlGetLayerSettingValues(layerSettingSet, "my_setting", VK_LAYER_SETTING_TYPE_INT32_EXT, &value_count, &values[0]);
EXPECT_EQ(VK_INCOMPLETE, result_incomplete);
EXPECT_EQ(76, values[0]);
EXPECT_EQ(0, values[1]);
EXPECT_EQ(1, value_count);
value_count = 2;
VkResult result_complete =
vlGetLayerSettingValues(layerSettingSet, "my_setting", VK_LAYER_SETTING_TYPE_INT32_EXT, &value_count, &values[0]);
EXPECT_EQ(VK_SUCCESS, result_complete);
EXPECT_EQ(76, values[0]);
EXPECT_EQ(-82, values[1]);
EXPECT_EQ(2, value_count);
vlDestroyLayerSettingSet(layerSettingSet, nullptr);
}
TEST(test_layer_setting_api, vlGetLayerSettingValues_Int64) {
std::vector<std::int64_t> input_values{76, -82};
std::vector<VkLayerSettingEXT> settings{
{"VK_LAYER_LUNARG_test", "my_setting", VK_LAYER_SETTING_TYPE_INT64_EXT, static_cast<uint32_t>(input_values.size()), {&input_values[0]}}};
VkLayerSettingsCreateInfoEXT layer_settings_create_info{
VK_STRUCTURE_TYPE_LAYER_SETTINGS_EXT, nullptr, static_cast<uint32_t>(settings.size()), &settings[0]};
VlLayerSettingSet layerSettingSet = VK_NULL_HANDLE;
vlCreateLayerSettingSet("VK_LAYER_LUNARG_test", &layer_settings_create_info, nullptr, nullptr, &layerSettingSet);
EXPECT_TRUE(vlHasLayerSetting(layerSettingSet, "my_setting"));
uint32_t value_count = 2;
VkResult result_count =
vlGetLayerSettingValues(layerSettingSet, "my_setting", VK_LAYER_SETTING_TYPE_INT64_EXT, &value_count, nullptr);
EXPECT_EQ(VK_SUCCESS, result_count);
EXPECT_EQ(2, value_count);
std::vector<std::int64_t> values(static_cast<uint32_t>(value_count));
value_count = 1;
VkResult result_incomplete =
vlGetLayerSettingValues(layerSettingSet, "my_setting", VK_LAYER_SETTING_TYPE_INT64_EXT, &value_count, &values[0]);
EXPECT_EQ(VK_INCOMPLETE, result_incomplete);
EXPECT_EQ(76, values[0]);
EXPECT_EQ(0, values[1]);
EXPECT_EQ(1, value_count);
value_count = 2;
VkResult result_complete =
vlGetLayerSettingValues(layerSettingSet, "my_setting", VK_LAYER_SETTING_TYPE_INT64_EXT, &value_count, &values[0]);
EXPECT_EQ(VK_SUCCESS, result_complete);
EXPECT_EQ(76, values[0]);
EXPECT_EQ(-82, values[1]);
EXPECT_EQ(2, value_count);
vlDestroyLayerSettingSet(layerSettingSet, nullptr);
}
TEST(test_layer_setting_api, vlGetLayerSettingValues_Uint32) {
std::vector<std::uint32_t> input_values{76, 82};
std::vector<VkLayerSettingEXT> settings{
{"VK_LAYER_LUNARG_test", "my_setting", VK_LAYER_SETTING_TYPE_UINT32_EXT, static_cast<uint32_t>(input_values.size()), {&input_values[0]}}
};
VkLayerSettingsCreateInfoEXT layer_settings_create_info{
VK_STRUCTURE_TYPE_LAYER_SETTINGS_EXT, nullptr, static_cast<uint32_t>(settings.size()), &settings[0]};
VlLayerSettingSet layerSettingSet = VK_NULL_HANDLE;
vlCreateLayerSettingSet("VK_LAYER_LUNARG_test", &layer_settings_create_info, nullptr, nullptr, &layerSettingSet);
EXPECT_TRUE(vlHasLayerSetting(layerSettingSet, "my_setting"));
uint32_t value_count = 0;
VkResult result_count =
vlGetLayerSettingValues(layerSettingSet, "my_setting", VK_LAYER_SETTING_TYPE_UINT32_EXT, &value_count, nullptr);
EXPECT_EQ(VK_SUCCESS, result_count);
EXPECT_EQ(2, value_count);
std::vector<std::uint32_t> values(static_cast<uint32_t>(value_count));
value_count = 1;
VkResult result_incomplete =
vlGetLayerSettingValues(layerSettingSet, "my_setting", VK_LAYER_SETTING_TYPE_UINT32_EXT, &value_count, &values[0]);
EXPECT_EQ(VK_INCOMPLETE, result_incomplete);
EXPECT_EQ(76, values[0]);
EXPECT_EQ(0, values[1]);
EXPECT_EQ(1, value_count);
value_count = 2;
VkResult result_complete =
vlGetLayerSettingValues(layerSettingSet, "my_setting", VK_LAYER_SETTING_TYPE_UINT32_EXT, &value_count, &values[0]);
EXPECT_EQ(VK_SUCCESS, result_complete);
EXPECT_EQ(76, values[0]);
EXPECT_EQ(82, values[1]);
EXPECT_EQ(2, value_count);
vlDestroyLayerSettingSet(layerSettingSet, nullptr);
}
TEST(test_layer_setting_api, vlGetLayerSettingValues_Uint64) {
std::vector<std::uint64_t> input_values{76, 82};
std::vector<VkLayerSettingEXT> settings{
{"VK_LAYER_LUNARG_test", "my_setting", VK_LAYER_SETTING_TYPE_UINT64_EXT, static_cast<uint32_t>(input_values.size()), {&input_values[0]}}
};
VkLayerSettingsCreateInfoEXT layer_settings_create_info{
VK_STRUCTURE_TYPE_LAYER_SETTINGS_EXT, nullptr, static_cast<uint32_t>(settings.size()), &settings[0]};
VlLayerSettingSet layerSettingSet = VK_NULL_HANDLE;
vlCreateLayerSettingSet("VK_LAYER_LUNARG_test", &layer_settings_create_info, nullptr, nullptr, &layerSettingSet);
EXPECT_TRUE(vlHasLayerSetting(layerSettingSet, "my_setting"));
uint32_t value_count = 0;
VkResult result_count =
vlGetLayerSettingValues(layerSettingSet, "my_setting", VK_LAYER_SETTING_TYPE_UINT64_EXT, &value_count, nullptr);
EXPECT_EQ(VK_SUCCESS, result_count);
EXPECT_EQ(2, value_count);
std::vector<std::uint64_t> values(static_cast<uint32_t>(value_count));
value_count = 1;
VkResult result_incomplete =
vlGetLayerSettingValues(layerSettingSet, "my_setting", VK_LAYER_SETTING_TYPE_UINT64_EXT, &value_count, &values[0]);
EXPECT_EQ(VK_INCOMPLETE, result_incomplete);
EXPECT_EQ(76, values[0]);
EXPECT_EQ(0, values[1]);
EXPECT_EQ(1, value_count);
value_count = 2;
VkResult result_complete =
vlGetLayerSettingValues(layerSettingSet, "my_setting", VK_LAYER_SETTING_TYPE_UINT64_EXT, &value_count, &values[0]);
EXPECT_EQ(VK_SUCCESS, result_complete);
EXPECT_EQ(76, values[0]);
EXPECT_EQ(82, values[1]);
EXPECT_EQ(2, value_count);
vlDestroyLayerSettingSet(layerSettingSet, nullptr);
}
TEST(test_layer_setting_api, vlGetLayerSettingValues_Float) {
std::vector<float> input_values{76.1f, -82.5f};
std::vector<VkLayerSettingEXT> settings{
{"VK_LAYER_LUNARG_test", "my_setting", VK_LAYER_SETTING_TYPE_FLOAT_EXT, static_cast<uint32_t>(input_values.size()), {&input_values[0]}}
};
VkLayerSettingsCreateInfoEXT layer_settings_create_info{
VK_STRUCTURE_TYPE_LAYER_SETTINGS_EXT, nullptr, static_cast<uint32_t>(settings.size()), &settings[0]};
VlLayerSettingSet layerSettingSet = VK_NULL_HANDLE;
vlCreateLayerSettingSet("VK_LAYER_LUNARG_test", &layer_settings_create_info, nullptr, nullptr, &layerSettingSet);
EXPECT_TRUE(vlHasLayerSetting(layerSettingSet, "my_setting"));
uint32_t value_count = 0;
VkResult result_count =
vlGetLayerSettingValues(layerSettingSet, "my_setting", VK_LAYER_SETTING_TYPE_FLOAT_EXT, &value_count, nullptr);
EXPECT_EQ(VK_SUCCESS, result_count);
EXPECT_EQ(2, value_count);
std::vector<float> values(static_cast<uint32_t>(value_count));
value_count = 1;
VkResult result_incomplete =
vlGetLayerSettingValues(layerSettingSet, "my_setting", VK_LAYER_SETTING_TYPE_FLOAT_EXT, &value_count, &values[0]);
EXPECT_EQ(VK_INCOMPLETE, result_incomplete);
EXPECT_TRUE(std::abs(values[0] - 76.1f) <= 0.0001f);
EXPECT_EQ(1, value_count);
value_count = 2;
VkResult result_complete =
vlGetLayerSettingValues(layerSettingSet, "my_setting", VK_LAYER_SETTING_TYPE_FLOAT_EXT, &value_count, &values[0]);
EXPECT_EQ(VK_SUCCESS, result_complete);
EXPECT_TRUE(std::abs(values[0] - 76.1f) <= 0.0001f);
EXPECT_TRUE(std::abs(values[1] - -82.5f) <= 0.0001f);
EXPECT_EQ(2, value_count);
vlDestroyLayerSettingSet(layerSettingSet, nullptr);
}
TEST(test_layer_setting_api, vlGetLayerSettingValues_Double) {
std::vector<double> input_values{76.1, -82.5};
std::vector<VkLayerSettingEXT> settings{
{"VK_LAYER_LUNARG_test", "my_setting", VK_LAYER_SETTING_TYPE_DOUBLE_EXT, static_cast<uint32_t>(input_values.size()), {&input_values[0]}}
};
VkLayerSettingsCreateInfoEXT layer_settings_create_info{
VK_STRUCTURE_TYPE_LAYER_SETTINGS_EXT, nullptr, static_cast<uint32_t>(settings.size()), &settings[0]};
VlLayerSettingSet layerSettingSet = VK_NULL_HANDLE;
vlCreateLayerSettingSet("VK_LAYER_LUNARG_test", &layer_settings_create_info, nullptr, nullptr, &layerSettingSet);
EXPECT_TRUE(vlHasLayerSetting(layerSettingSet, "my_setting"));
uint32_t value_count = 0;
VkResult result_count =
vlGetLayerSettingValues(layerSettingSet, "my_setting", VK_LAYER_SETTING_TYPE_DOUBLE_EXT, &value_count, nullptr);
EXPECT_EQ(VK_SUCCESS, result_count);
EXPECT_EQ(2, value_count);
std::vector<double> values(static_cast<uint32_t>(value_count));
value_count = 1;
VkResult result_incomplete =
vlGetLayerSettingValues(layerSettingSet, "my_setting", VK_LAYER_SETTING_TYPE_DOUBLE_EXT, &value_count, &values[0]);
EXPECT_EQ(VK_INCOMPLETE, result_incomplete);
EXPECT_TRUE(std::abs(values[0] - 76.1) <= 0.0001);
EXPECT_EQ(1, value_count);
value_count = 2;
VkResult result_complete =
vlGetLayerSettingValues(layerSettingSet, "my_setting", VK_LAYER_SETTING_TYPE_DOUBLE_EXT, &value_count, &values[0]);
EXPECT_EQ(VK_SUCCESS, result_complete);
EXPECT_TRUE(std::abs(values[0] - 76.1) <= 0.0001);
EXPECT_TRUE(std::abs(values[1] - -82.5) <= 0.0001);
EXPECT_EQ(2, value_count);
vlDestroyLayerSettingSet(layerSettingSet, nullptr);
}
TEST(test_layer_setting_api, vlGetLayerSettingValues_Frameset) {
std::vector<VkFrameset> input_values{
{76, 100, 10}, {1, 100, 1}
};
std::vector<VkLayerSettingEXT> settings{
{"VK_LAYER_LUNARG_test", "my_setting", VK_LAYER_SETTING_TYPE_FRAMESET_EXT, static_cast<uint32_t>(input_values.size()), {&input_values[0]}}
};
VkLayerSettingsCreateInfoEXT layer_settings_create_info{
VK_STRUCTURE_TYPE_LAYER_SETTINGS_EXT, nullptr, static_cast<uint32_t>(settings.size()), &settings[0]};
VlLayerSettingSet layerSettingSet = VK_NULL_HANDLE;
vlCreateLayerSettingSet("VK_LAYER_LUNARG_test", &layer_settings_create_info, nullptr, nullptr, &layerSettingSet);
EXPECT_TRUE(vlHasLayerSetting(layerSettingSet, "my_setting"));
uint32_t value_count = 0;
VkResult result_count =
vlGetLayerSettingValues(layerSettingSet, "my_setting", VK_LAYER_SETTING_TYPE_FRAMESET_EXT, &value_count, nullptr);
EXPECT_EQ(VK_SUCCESS, result_count);
EXPECT_EQ(2, value_count);
std::vector<VkFrameset> values(static_cast<uint32_t>(value_count));
value_count = 1;
VkResult result_incomplete =
vlGetLayerSettingValues(layerSettingSet, "my_setting", VK_LAYER_SETTING_TYPE_FRAMESET_EXT, &value_count, &values[0]);
EXPECT_EQ(VK_INCOMPLETE, result_incomplete);
EXPECT_EQ(76, values[0].first);
EXPECT_EQ(100, values[0].count);
EXPECT_EQ(10, values[0].step);
EXPECT_EQ(1, value_count);
value_count = 2;
VkResult result_complete =
vlGetLayerSettingValues(layerSettingSet, "my_setting", VK_LAYER_SETTING_TYPE_FRAMESET_EXT, &value_count, &values[0]);
EXPECT_EQ(VK_SUCCESS, result_complete);
EXPECT_EQ(76, values[0].first);
EXPECT_EQ(100, values[0].count);
EXPECT_EQ(10, values[0].step);
EXPECT_EQ(1, values[1].first);
EXPECT_EQ(100, values[1].count);
EXPECT_EQ(1, values[1].step);
EXPECT_EQ(2, value_count);
vlDestroyLayerSettingSet(layerSettingSet, nullptr);
}
TEST(test_layer_setting_api, vlGetLayerSettingValues_String) {
std::vector<const char*> input_values{"VALUE_A", "VALUE_B"};
std::vector<VkLayerSettingEXT> settings{
{"VK_LAYER_LUNARG_test", "my_setting", VK_LAYER_SETTING_TYPE_STRING_EXT, static_cast<uint32_t>(input_values.size()), {&input_values[0]}}
};
VkLayerSettingsCreateInfoEXT layer_settings_create_info{
VK_STRUCTURE_TYPE_LAYER_SETTINGS_EXT, nullptr, static_cast<uint32_t>(settings.size()), &settings[0]};
VlLayerSettingSet layerSettingSet = VK_NULL_HANDLE;
vlCreateLayerSettingSet("VK_LAYER_LUNARG_test", &layer_settings_create_info, nullptr, nullptr, &layerSettingSet);
EXPECT_TRUE(vlHasLayerSetting(layerSettingSet, "my_setting"));
uint32_t value_count = 0;
VkResult result_count =
vlGetLayerSettingValues(layerSettingSet, "my_setting", VK_LAYER_SETTING_TYPE_STRING_EXT, &value_count, nullptr);
EXPECT_EQ(VK_SUCCESS, result_count);
EXPECT_EQ(2, value_count);
std::vector<const char*> values(static_cast<uint32_t>(value_count));
value_count = 1;
VkResult result_incomplete =
vlGetLayerSettingValues(layerSettingSet, "my_setting", VK_LAYER_SETTING_TYPE_STRING_EXT, &value_count, &values[0]);
EXPECT_EQ(VK_INCOMPLETE, result_incomplete);
EXPECT_STREQ("VALUE_A", values[0]);
EXPECT_STREQ(nullptr, values[1]);
EXPECT_EQ(1, value_count);
value_count = 2;
VkResult result_complete =
vlGetLayerSettingValues(layerSettingSet, "my_setting", VK_LAYER_SETTING_TYPE_STRING_EXT, &value_count, &values[0]);
EXPECT_EQ(VK_SUCCESS, result_complete);
EXPECT_STREQ("VALUE_A", values[0]);
EXPECT_STREQ("VALUE_B", values[1]);
EXPECT_EQ(2, value_count);
vlDestroyLayerSettingSet(layerSettingSet, nullptr);
}
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