# SPDX-FileCopyrightText: Copyright (c) 2024-2026 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
# SPDX-License-Identifier: Apache-2.0

cmake_minimum_required(VERSION 3.20)
project(holoscan_ping_simple_thread_pool CXX)

# Finds the package holoscan
find_package(holoscan REQUIRED CONFIG
             PATHS "/opt/nvidia/holoscan" "/workspace/holoscan-sdk/install")

add_executable(ping_simple_thread_pool
  ping_simple_thread_pool.cpp
)

target_link_libraries(ping_simple_thread_pool
  PRIVATE
  holoscan::core
  holoscan::ops::ping_rx
  holoscan::ops::ping_tx
)

# Testing
if(BUILD_TESTING)
  find_package(Python3 REQUIRED COMPONENTS Interpreter)
  add_test(NAME EXAMPLE_CPP_PING_SIMPLE_THREAD_POOL_TEST
    COMMAND bash -c
      "${CMAKE_CURRENT_BINARY_DIR}/ping_simple_thread_pool 2>&1 | \
      ${Python3_EXECUTABLE} ${CMAKE_SOURCE_DIR}/../bin/test_pattern_validation.py \
        --pass-pattern 'ThreadPool \\[cid: \\d+, name: pool1\\] created thread \\[uid: \\d+\\] for pinned entity \\[eid: \\d+, name: tx1\\]' \
        --pass-pattern 'ThreadPool \\[cid: \\d+, name: pool1\\] created thread \\[uid: \\d+\\] for pinned entity \\[eid: \\d+, name: rx1\\]' \
        --pass-pattern 'ThreadPool \\[cid: \\d+, name: pool2\\] created thread \\[uid: \\d+\\] for pinned entity \\[eid: \\d+, name: tx2\\]' \
        --pass-pattern 'ThreadPool \\[cid: \\d+, name: pool2\\] created thread \\[uid: \\d+\\] for pinned entity \\[eid: \\d+, name: rx2\\]' \
        --pass-pattern 'Rx message value: 10' \
        --pass-pattern 'Rx message value: 15' \
        --fail-pattern 'Rx message value: 16' \
        --fail-pattern 'error'"
    WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}
  )
  set_tests_properties(EXAMPLE_CPP_PING_SIMPLE_THREAD_POOL_TEST PROPERTIES
    ENVIRONMENT "HOLOSCAN_LOG_LEVEL=DEBUG"
  )
endif()
