ladybird/Libraries/LibTest/CMakeLists.txt

add_library(LibTestMain OBJECT TestMain.cpp AssertionHandler.cpp)
target_link_libraries(LibTestMain PUBLIC GenericClangPlugin)

add_library(JavaScriptTestRunnerMain OBJECT JavaScriptTestRunnerMain.cpp)

set(SOURCES
    TestSuite.cpp
)

add_library(LibTest ${SOURCES})
lagom_generate_export_header(LibTest test)
target_link_libraries(LibTest PRIVATE AK LibCore LibFileSystem)
set_target_properties(LibTest PROPERTIES OUTPUT_NAME lagom-test)
LibTest: Support death tests without child process cloning A challenge for getting LibTest working on Windows has always been CrashTest. It implements death tests similar to Google Test where a child process is cloned to invoke the expression that should abort/terminate the program. Then the exit code of the child is used by the parent test process to verify if the application correctly aborted/terminated due to invoking the expression. The problem was that finding an equivalent way to port Crash::run() to Windows was not looking very likely as publicly exposed Win32/ Native APIs have no equivalent to fork(); however, Windows actually does have native support for process cloning via undocumented NT APIs that clever people reverse engineered and published, see `NtCreateUserProcess()`. All that being said, this `EXPECT_DEATH()` implementation avoids needing to use a child process in general, allowing us to remove CrashTest in favour of a single cross-platform solution for death tests. 2025-05-15 07:55:33 -07:00			`add_library(LibTestMain OBJECT TestMain.cpp AssertionHandler.cpp)`
CMake: Build LibTest[Main] in Libraries/LibTest not Meta/Lagom As LibTest was not specified in TEST_DIRECTORIES, the existing Libraries/LibTest subdirectory was not actually included during configuration. 2025-05-13 00:56:47 -07:00			`target_link_libraries(LibTestMain PUBLIC GenericClangPlugin)`

LibTest: Move declaration of JS main target around to avoid CMake bug For some reason, with CMake 4.0.3 and the Swift language enabled, this target was getting random tokens in the compile commands. Moving it up to the top of the file seems to fix this. 2025-07-09 11:37:57 -06:00			`add_library(JavaScriptTestRunnerMain OBJECT JavaScriptTestRunnerMain.cpp)`

AK+Userland: Move AK/TestSuite.h into LibTest and rework Tests' CMake As many macros as possible are moved to Macros.h, while the macros to create a test case are moved to TestCase.h. TestCase is now the only user-facing header for creating a test case. TestSuite and its helpers have moved into a .cpp file. Instead of requiring a TEST_MAIN macro to be instantiated into the test file, a TestMain.cpp file is provided instead that will be linked against each test. This has the side effect that, if we wanted to have test cases split across multiple files, it's as simple as adding them all to the same executable. The test main should be portable to kernel mode as well, so if there's a set of tests that should be run in self-test mode in kernel space, we can accomodate that. A new serenity_test CMake function streamlines adding a new test with arguments for the test source file, subdirectory under /usr/Tests to install the test application and an optional list of libraries to link against the test application. To accomodate future test where the provided TestMain.cpp is not suitable (e.g. test-js), a CUSTOM_MAIN parameter can be passed to the function to not link against the boilerplate main function. 2021-04-24 23:53:23 -06:00			`set(SOURCES`
			`TestSuite.cpp`
			`)`

CMake: Build LibTest[Main] in Libraries/LibTest not Meta/Lagom As LibTest was not specified in TEST_DIRECTORIES, the existing Libraries/LibTest subdirectory was not actually included during configuration. 2025-05-13 00:56:47 -07:00			`add_library(LibTest ${SOURCES})`
LibTest: Explicitly export symbols 2025-05-12 07:11:19 -07:00			`lagom_generate_export_header(LibTest test)`
CMake: Build LibTest[Main] in Libraries/LibTest not Meta/Lagom As LibTest was not specified in TEST_DIRECTORIES, the existing Libraries/LibTest subdirectory was not actually included during configuration. 2025-05-13 00:56:47 -07:00			`target_link_libraries(LibTest PRIVATE AK LibCore LibFileSystem)`
			`set_target_properties(LibTest PROPERTIES OUTPUT_NAME lagom-test)`