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cmake/Modules/FindSquish.cmake

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# Distributed under the OSI-approved BSD 3-Clause License. See accompanying
# file Copyright.txt or https://cmake.org/licensing for details.
#[=======================================================================[.rst:
FindSquish
----------
-- Typical Use
This module can be used to find Squish.
::
SQUISH_FOUND If false, don't try to use Squish
SQUISH_VERSION The full version of Squish found
SQUISH_VERSION_MAJOR The major version of Squish found
SQUISH_VERSION_MINOR The minor version of Squish found
SQUISH_VERSION_PATCH The patch version of Squish found
::
SQUISH_INSTALL_DIR The Squish installation directory
(containing bin, lib, etc)
SQUISH_SERVER_EXECUTABLE The squishserver executable
SQUISH_CLIENT_EXECUTABLE The squishrunner executable
::
SQUISH_INSTALL_DIR_FOUND Was the install directory found?
SQUISH_SERVER_EXECUTABLE_FOUND Was the server executable found?
SQUISH_CLIENT_EXECUTABLE_FOUND Was the client executable found?
It provides the function squish_add_test() for adding a squish test
to cmake using Squish >= 4.x:
::
squish_add_test(cmakeTestName
AUT targetName SUITE suiteName TEST squishTestName
[SETTINGSGROUP group] [PRE_COMMAND command] [POST_COMMAND command] )
.. versionchanged:: 3.18
In previous CMake versions, this function was named ``squish_v4_add_test``.
The arguments have the following meaning:
``cmakeTestName``
this will be used as the first argument for add_test()
``AUT targetName``
the name of the cmake target which will be used as AUT, i.e. the
executable which will be tested.
``SUITE suiteName``
this is either the full path to the squish suite, or just the
last directory of the suite, i.e. the suite name. In this case
the CMakeLists.txt which calls squish_add_test() must be located
in the parent directory of the suite directory.
``TEST squishTestName``
the name of the squish test, i.e. the name of the subdirectory
of the test inside the suite directory.
``SETTINGSGROUP group``
deprecated, this argument will be ignored.
``PRE_COMMAND command``
if specified, the given command will be executed before starting the squish test.
``POST_COMMAND command``
same as PRE_COMMAND, but after the squish test has been executed.
::
enable_testing()
find_package(Squish 6.5)
if (SQUISH_FOUND)
squish_add_test(myTestName
AUT myApp
SUITE ${CMAKE_SOURCE_DIR}/tests/mySuite
TEST someSquishTest
)
endif ()
For users of Squish version 3.x the macro squish_v3_add_test() is
provided:
::
squish_v3_add_test(testName applicationUnderTest testCase envVars testWrapper)
Use this macro to add a test using Squish 3.x.
::
enable_testing()
find_package(Squish 3.0)
if (SQUISH_FOUND)
squish_v3_add_test(myTestName myApplication testCase envVars testWrapper)
endif ()
#]=======================================================================]
set(SQUISH_INSTALL_DIR_STRING "Directory containing the bin, doc, and lib directories for Squish; this should be the root of the installation directory.")
set(SQUISH_SERVER_EXECUTABLE_STRING "The squishserver executable program.")
set(SQUISH_CLIENT_EXECUTABLE_STRING "The squishclient executable program.")
# Search only if the location is not already known.
if(NOT SQUISH_INSTALL_DIR)
# Get the system search path as a list.
file(TO_CMAKE_PATH "$ENV{PATH}" SQUISH_INSTALL_DIR_SEARCH2)
# Construct a set of paths relative to the system search path.
set(SQUISH_INSTALL_DIR_SEARCH "")
foreach(dir ${SQUISH_INSTALL_DIR_SEARCH2})
set(SQUISH_INSTALL_DIR_SEARCH ${SQUISH_INSTALL_DIR_SEARCH} "${dir}/../lib/fltk")
endforeach()
string(REPLACE "//" "/" SQUISH_INSTALL_DIR_SEARCH "${SQUISH_INSTALL_DIR_SEARCH}")
# Look for an installation
find_path(SQUISH_INSTALL_DIR
NAMES bin/squishrunner bin/squishrunner.exe
HINTS
# Look for an environment variable SQUISH_INSTALL_DIR.
ENV SQUISH_INSTALL_DIR
# Look in places relative to the system executable search path.
${SQUISH_INSTALL_DIR_SEARCH}
DOC "The ${SQUISH_INSTALL_DIR_STRING}"
)
endif()
# search for the executables
if(SQUISH_INSTALL_DIR)
set(SQUISH_INSTALL_DIR_FOUND 1)
# find the client program
if(NOT SQUISH_CLIENT_EXECUTABLE)
find_program(SQUISH_CLIENT_EXECUTABLE ${SQUISH_INSTALL_DIR}/bin/squishrunner${CMAKE_EXECUTABLE_SUFFIX} DOC "The ${SQUISH_CLIENT_EXECUTABLE_STRING}")
endif()
# find the server program
if(NOT SQUISH_SERVER_EXECUTABLE)
find_program(SQUISH_SERVER_EXECUTABLE ${SQUISH_INSTALL_DIR}/bin/squishserver${CMAKE_EXECUTABLE_SUFFIX} DOC "The ${SQUISH_SERVER_EXECUTABLE_STRING}")
endif()
else()
set(SQUISH_INSTALL_DIR_FOUND 0)
endif()
set(SQUISH_VERSION)
set(SQUISH_VERSION_MAJOR)
set(SQUISH_VERSION_MINOR)
set(SQUISH_VERSION_PATCH)
# record if executables are set
if(SQUISH_CLIENT_EXECUTABLE)
set(SQUISH_CLIENT_EXECUTABLE_FOUND 1)
execute_process(COMMAND "${SQUISH_CLIENT_EXECUTABLE}" --version
OUTPUT_VARIABLE _squishVersionOutput
ERROR_QUIET )
if("${_squishVersionOutput}" MATCHES "([0-9]+)\\.([0-9]+)\\.([0-9]+)")
set(SQUISH_VERSION_MAJOR "${CMAKE_MATCH_1}")
set(SQUISH_VERSION_MINOR "${CMAKE_MATCH_2}")
set(SQUISH_VERSION_PATCH "${CMAKE_MATCH_3}")
set(SQUISH_VERSION "${SQUISH_VERSION_MAJOR}.${SQUISH_VERSION_MINOR}.${SQUISH_VERSION_PATCH}" )
endif()
else()
set(SQUISH_CLIENT_EXECUTABLE_FOUND 0)
endif()
if(SQUISH_SERVER_EXECUTABLE)
set(SQUISH_SERVER_EXECUTABLE_FOUND 1)
else()
set(SQUISH_SERVER_EXECUTABLE_FOUND 0)
endif()
# record if Squish was found
include(${CMAKE_CURRENT_LIST_DIR}/FindPackageHandleStandardArgs.cmake)
find_package_handle_standard_args(Squish REQUIRED_VARS SQUISH_INSTALL_DIR SQUISH_CLIENT_EXECUTABLE SQUISH_SERVER_EXECUTABLE
VERSION_VAR SQUISH_VERSION )
set(_SQUISH_MODULE_DIR "${CMAKE_CURRENT_LIST_DIR}")
macro(squish_v3_add_test testName testAUT testCase envVars testWraper)
if("${SQUISH_VERSION_MAJOR}" STRGREATER "3")
message(STATUS "Using squish_v3_add_test(), but SQUISH_VERSION_MAJOR is ${SQUISH_VERSION_MAJOR}.\nThis may not work.")
endif()
# There's no target used for this command, so we don't need to do anything
# here for CMP0178.
add_test(${testName}
${CMAKE_COMMAND} -V -VV
"-Dsquish_version:STRING=3"
"-Dsquish_aut:STRING=${testAUT}"
"-Dsquish_server_executable:STRING=${SQUISH_SERVER_EXECUTABLE}"
"-Dsquish_client_executable:STRING=${SQUISH_CLIENT_EXECUTABLE}"
"-Dsquish_libqtdir:STRING=${QT_LIBRARY_DIR}"
"-Dsquish_test_case:STRING=${testCase}"
"-Dsquish_env_vars:STRING=${envVars}"
"-Dsquish_wrapper:STRING=${testWraper}"
"-Dsquish_module_dir:STRING=${_SQUISH_MODULE_DIR}"
-P "${_SQUISH_MODULE_DIR}/SquishTestScript.cmake"
)
set_tests_properties(${testName}
PROPERTIES FAIL_REGULAR_EXPRESSION "FAILED;ERROR;FATAL"
)
endmacro()
function(squish_v4_add_test testName)
if(NOT "${SQUISH_VERSION_MAJOR}" STRGREATER "3")
message(STATUS "Using squish_add_test(), but SQUISH_VERSION_MAJOR is ${SQUISH_VERSION_MAJOR}.\nThis may not work.")
endif()
set(oneValueArgs AUT SUITE TEST SETTINGSGROUP PRE_COMMAND POST_COMMAND)
cmake_parse_arguments(_SQUISH "" "${oneValueArgs}" "" ${ARGN} )
if(_SQUISH_UNPARSED_ARGUMENTS)
message(FATAL_ERROR "Unknown keywords given to SQUISH_ADD_TEST(): \"${_SQUISH_UNPARSED_ARGUMENTS}\"")
endif()
if(NOT _SQUISH_AUT)
message(FATAL_ERROR "Required argument AUT not given for SQUISH_ADD_TEST()")
endif()
if(NOT _SQUISH_SUITE)
message(FATAL_ERROR "Required argument SUITE not given for SQUISH_ADD_TEST()")
endif()
if(NOT _SQUISH_TEST)
message(FATAL_ERROR "Required argument TEST not given for SQUISH_ADD_TEST()")
endif()
get_filename_component(absTestSuite "${_SQUISH_SUITE}" ABSOLUTE)
if(NOT EXISTS "${absTestSuite}")
message(FATAL_ERROR "Could not find squish test suite ${_SQUISH_SUITE} (checked ${absTestSuite})")
endif()
set(absTestCase "${absTestSuite}/${_SQUISH_TEST}")
if(NOT EXISTS "${absTestCase}")
message(FATAL_ERROR "Could not find squish testcase ${_SQUISH_TEST} (checked ${absTestCase})")
endif()
if(_SQUISH_SETTINGSGROUP)
message("SETTINGSGROUP is deprecated and will be ignored.")
endif()
# There's no target used for this command, so we don't need to do anything
# here for CMP0178.
add_test(NAME ${testName}
COMMAND ${CMAKE_COMMAND} -V -VV
"-Dsquish_version:STRING=4"
"-Dsquish_aut:STRING=$<TARGET_FILE_BASE_NAME:${_SQUISH_AUT}>"
"-Dsquish_aut_dir:STRING=$<TARGET_FILE_DIR:${_SQUISH_AUT}>"
"-Dsquish_server_executable:STRING=${SQUISH_SERVER_EXECUTABLE}"
"-Dsquish_client_executable:STRING=${SQUISH_CLIENT_EXECUTABLE}"
"-Dsquish_libqtdir:STRING=${QT_LIBRARY_DIR}"
"-Dsquish_test_suite:STRING=${absTestSuite}"
"-Dsquish_test_case:STRING=${_SQUISH_TEST}"
"-Dsquish_env_vars:STRING=${envVars}"
"-Dsquish_wrapper:STRING=${testWraper}"
"-Dsquish_module_dir:STRING=${_SQUISH_MODULE_DIR}"
"-Dsquish_pre_command:STRING=${_SQUISH_PRE_COMMAND}"
"-Dsquish_post_command:STRING=${_SQUISH_POST_COMMAND}"
-P "${_SQUISH_MODULE_DIR}/SquishTestScript.cmake"
)
set_tests_properties(${testName}
PROPERTIES FAIL_REGULAR_EXPRESSION "FAIL;FAILED;ERROR;FATAL"
)
endfunction()
macro(squish_add_test)
if("${SQUISH_VERSION_MAJOR}" STRGREATER "3")
squish_v4_add_test(${ARGV})
else()
squish_v3_add_test(${ARGV})
endif()
endmacro()