提交

2026-06-22 15:35:18 +08:00
commit 74e4f32cdf
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+# CMakeLists.txt
+#
+# CMake file for the Catch2 unit tests in the Eclipse Paho C++ library.
+#
+
+#*******************************************************************************
+# Copyright (c) 2019 Frank Pagliughi <fpagliughi@mindspring.com>
+#
+#  All rights reserved. This program and the accompanying materials
+#  are made available under the terms of the Eclipse Public License v2.0
+#  and Eclipse Distribution License v1.0 which accompany this distribution. 
+# 
+#  The Eclipse Public License is available at 
+#     http://www.eclipse.org/legal/epl-v20.html
+#  and the Eclipse Distribution License is available at 
+#    http://www.eclipse.org/org/documents/edl-v10.php.
+# 
+#  Contributors:
+#     Frank Pagliughi - Initial implementation
+#*******************************************************************************/
+
+# --- Find Catch2 and figure out which major version ---
+
+find_package(Catch2 REQUIRED)
+
+message(STATUS "Found Catch2 v${Catch2_VERSION}")
+
+if (Catch2_VERSION VERSION_LESS "2.0")
+  message(FATAL "Catch2 v2.0 or greater required for tests")
+endif()
+
+# --- Executables ---
+
+add_executable(unit_tests unit_tests.cpp
+  test_async_client.cpp
+  test_buffer_ref.cpp
+  test_client.cpp
+  test_connect_options.cpp
+  test_create_options.cpp
+  test_disconnect_options.cpp
+  test_exception.cpp
+  test_message.cpp
+  test_persistence.cpp
+  test_properties.cpp
+  test_response_options.cpp
+  test_string_collection.cpp
+  test_thread_queue.cpp
+  test_token.cpp
+  test_topic.cpp
+  test_topic_matcher.cpp
+  test_will_options.cpp
+)
+
+if(PAHO_WITH_SSL)
+  target_sources(unit_tests PUBLIC 
+    ${CMAKE_CURRENT_SOURCE_DIR}/test_ssl_options.cpp
+  )
+endif()
+
+if (Catch2_VERSION VERSION_LESS "3.0")
+    target_compile_definitions(unit_tests PUBLIC CATCH2_V2)
+endif()
+
+# --- Link for executables ---
+
+message(STATUS "Using library for unit tests: ${PAHO_CPP_LIB}")
+
+target_link_libraries(unit_tests ${PAHO_CPP_LIB} Catch2::Catch2)
+
+if(PAHO_BUILD_SHARED)
+  target_compile_definitions(unit_tests PUBLIC PAHO_MQTTPP_IMPORTS)
+
+  if(MSVC AND PAHO_BUILD_STATIC)
+    target_link_libraries(unit_tests ${LIBS_SYSTEM})
+  endif()
+endif()
+
+include(CTest)
+include(Catch)
+
+catch_discover_tests(unit_tests)
+