mirror of
https://github.com/reactos/CMake.git
synced 2024-12-05 18:27:23 +00:00
f051814ed0
Run the convert-help.bash script to convert documentation: ./convert-help.bash "/path/to/CMake-build/bin" Then remove it.
251 lines
7.8 KiB
CMake
251 lines
7.8 KiB
CMake
#.rst:
|
|
# FindCxxTest
|
|
# -----------
|
|
#
|
|
# Find CxxTest
|
|
#
|
|
# Find the CxxTest suite and declare a helper macro for creating unit
|
|
# tests and integrating them with CTest. For more details on CxxTest
|
|
# see http://cxxtest.tigris.org
|
|
#
|
|
# INPUT Variables
|
|
#
|
|
# ::
|
|
#
|
|
# CXXTEST_USE_PYTHON [deprecated since 1.3]
|
|
# Only used in the case both Python & Perl
|
|
# are detected on the system to control
|
|
# which CxxTest code generator is used.
|
|
# Valid only for CxxTest version 3.
|
|
#
|
|
#
|
|
#
|
|
# ::
|
|
#
|
|
# NOTE: In older versions of this Find Module,
|
|
# this variable controlled if the Python test
|
|
# generator was used instead of the Perl one,
|
|
# regardless of which scripting language the
|
|
# user had installed.
|
|
#
|
|
#
|
|
#
|
|
# ::
|
|
#
|
|
# CXXTEST_TESTGEN_ARGS (since CMake 2.8.3)
|
|
# Specify a list of options to pass to the CxxTest code
|
|
# generator. If not defined, --error-printer is
|
|
# passed.
|
|
#
|
|
#
|
|
#
|
|
# OUTPUT Variables
|
|
#
|
|
# ::
|
|
#
|
|
# CXXTEST_FOUND
|
|
# True if the CxxTest framework was found
|
|
# CXXTEST_INCLUDE_DIRS
|
|
# Where to find the CxxTest include directory
|
|
# CXXTEST_PERL_TESTGEN_EXECUTABLE
|
|
# The perl-based test generator
|
|
# CXXTEST_PYTHON_TESTGEN_EXECUTABLE
|
|
# The python-based test generator
|
|
# CXXTEST_TESTGEN_EXECUTABLE (since CMake 2.8.3)
|
|
# The test generator that is actually used (chosen using user preferences
|
|
# and interpreters found in the system)
|
|
# CXXTEST_TESTGEN_INTERPRETER (since CMake 2.8.3)
|
|
# The full path to the Perl or Python executable on the system
|
|
#
|
|
#
|
|
#
|
|
# MACROS for optional use by CMake users:
|
|
#
|
|
# ::
|
|
#
|
|
# CXXTEST_ADD_TEST(<test_name> <gen_source_file> <input_files_to_testgen...>)
|
|
# Creates a CxxTest runner and adds it to the CTest testing suite
|
|
# Parameters:
|
|
# test_name The name of the test
|
|
# gen_source_file The generated source filename to be
|
|
# generated by CxxTest
|
|
# input_files_to_testgen The list of header files containing the
|
|
# CxxTest::TestSuite's to be included in
|
|
# this runner
|
|
#
|
|
#
|
|
#
|
|
# ::
|
|
#
|
|
# #==============
|
|
# Example Usage:
|
|
#
|
|
#
|
|
#
|
|
# ::
|
|
#
|
|
# find_package(CxxTest)
|
|
# if(CXXTEST_FOUND)
|
|
# include_directories(${CXXTEST_INCLUDE_DIR})
|
|
# enable_testing()
|
|
#
|
|
#
|
|
#
|
|
# ::
|
|
#
|
|
# CXXTEST_ADD_TEST(unittest_foo foo_test.cc
|
|
# ${CMAKE_CURRENT_SOURCE_DIR}/foo_test.h)
|
|
# target_link_libraries(unittest_foo foo) # as needed
|
|
# endif()
|
|
#
|
|
#
|
|
#
|
|
# ::
|
|
#
|
|
# This will (if CxxTest is found):
|
|
# 1. Invoke the testgen executable to autogenerate foo_test.cc in the
|
|
# binary tree from "foo_test.h" in the current source directory.
|
|
# 2. Create an executable and test called unittest_foo.
|
|
#
|
|
#
|
|
#
|
|
# ::
|
|
#
|
|
# #=============
|
|
# Example foo_test.h:
|
|
#
|
|
#
|
|
#
|
|
# ::
|
|
#
|
|
# #include <cxxtest/TestSuite.h>
|
|
#
|
|
#
|
|
#
|
|
# ::
|
|
#
|
|
# class MyTestSuite : public CxxTest::TestSuite
|
|
# {
|
|
# public:
|
|
# void testAddition( void )
|
|
# {
|
|
# TS_ASSERT( 1 + 1 > 1 );
|
|
# TS_ASSERT_EQUALS( 1 + 1, 2 );
|
|
# }
|
|
# };
|
|
|
|
#=============================================================================
|
|
# Copyright 2008-2010 Kitware, Inc.
|
|
# Copyright 2008-2010 Philip Lowman <philip@yhbt.com>
|
|
#
|
|
# Distributed under the OSI-approved BSD License (the "License");
|
|
# see accompanying file Copyright.txt for details.
|
|
#
|
|
# This software is distributed WITHOUT ANY WARRANTY; without even the
|
|
# implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
|
|
# See the License for more information.
|
|
#=============================================================================
|
|
# (To distribute this file outside of CMake, substitute the full
|
|
# License text for the above reference.)
|
|
|
|
# Version 1.4 (11/18/10) (CMake 2.8.4)
|
|
# Issue 11384: Added support to the CXX_ADD_TEST macro so header
|
|
# files (containing the tests themselves) show up in
|
|
# Visual Studio and other IDEs.
|
|
#
|
|
# Version 1.3 (8/19/10) (CMake 2.8.3)
|
|
# Included patch by Simone Rossetto to check if either Python or Perl
|
|
# are present in the system. Whichever intepreter that is detected
|
|
# is now used to run the test generator program. If both interpreters
|
|
# are detected, the CXXTEST_USE_PYTHON variable is obeyed.
|
|
#
|
|
# Also added support for CXXTEST_TESTGEN_ARGS, for manually specifying
|
|
# options to the CxxTest code generator.
|
|
# Version 1.2 (3/2/08)
|
|
# Included patch from Tyler Roscoe to have the perl & python binaries
|
|
# detected based on CXXTEST_INCLUDE_DIR
|
|
# Version 1.1 (2/9/08)
|
|
# Clarified example to illustrate need to call target_link_libraries()
|
|
# Changed commands to lowercase
|
|
# Added licensing info
|
|
# Version 1.0 (1/8/08)
|
|
# Fixed CXXTEST_INCLUDE_DIRS so it will work properly
|
|
# Eliminated superfluous CXXTEST_FOUND assignment
|
|
# Cleaned up and added more documentation
|
|
|
|
#=============================================================
|
|
# CXXTEST_ADD_TEST (public macro)
|
|
#=============================================================
|
|
macro(CXXTEST_ADD_TEST _cxxtest_testname _cxxtest_outfname)
|
|
set(_cxxtest_real_outfname ${CMAKE_CURRENT_BINARY_DIR}/${_cxxtest_outfname})
|
|
|
|
add_custom_command(
|
|
OUTPUT ${_cxxtest_real_outfname}
|
|
DEPENDS ${ARGN}
|
|
COMMAND ${CXXTEST_TESTGEN_INTERPRETER}
|
|
${CXXTEST_TESTGEN_EXECUTABLE} ${CXXTEST_TESTGEN_ARGS} -o ${_cxxtest_real_outfname} ${ARGN}
|
|
)
|
|
|
|
set_source_files_properties(${_cxxtest_real_outfname} PROPERTIES GENERATED true)
|
|
add_executable(${_cxxtest_testname} ${_cxxtest_real_outfname} ${ARGN})
|
|
|
|
if(CMAKE_RUNTIME_OUTPUT_DIRECTORY)
|
|
add_test(${_cxxtest_testname} ${CMAKE_RUNTIME_OUTPUT_DIRECTORY}/${_cxxtest_testname})
|
|
elseif(EXECUTABLE_OUTPUT_PATH)
|
|
add_test(${_cxxtest_testname} ${EXECUTABLE_OUTPUT_PATH}/${_cxxtest_testname})
|
|
else()
|
|
add_test(${_cxxtest_testname} ${CMAKE_CURRENT_BINARY_DIR}/${_cxxtest_testname})
|
|
endif()
|
|
|
|
endmacro()
|
|
|
|
#=============================================================
|
|
# main()
|
|
#=============================================================
|
|
if(NOT DEFINED CXXTEST_TESTGEN_ARGS)
|
|
set(CXXTEST_TESTGEN_ARGS --error-printer)
|
|
endif()
|
|
|
|
find_package(PythonInterp QUIET)
|
|
find_package(Perl QUIET)
|
|
|
|
find_path(CXXTEST_INCLUDE_DIR cxxtest/TestSuite.h)
|
|
find_program(CXXTEST_PYTHON_TESTGEN_EXECUTABLE
|
|
NAMES cxxtestgen cxxtestgen.py
|
|
PATHS ${CXXTEST_INCLUDE_DIR})
|
|
find_program(CXXTEST_PERL_TESTGEN_EXECUTABLE cxxtestgen.pl
|
|
PATHS ${CXXTEST_INCLUDE_DIR})
|
|
|
|
if(PYTHONINTERP_FOUND OR PERL_FOUND)
|
|
include(${CMAKE_CURRENT_LIST_DIR}/FindPackageHandleStandardArgs.cmake)
|
|
|
|
if(PYTHONINTERP_FOUND AND (CXXTEST_USE_PYTHON OR NOT PERL_FOUND OR NOT DEFINED CXXTEST_USE_PYTHON))
|
|
set(CXXTEST_TESTGEN_EXECUTABLE ${CXXTEST_PYTHON_TESTGEN_EXECUTABLE})
|
|
set(CXXTEST_TESTGEN_INTERPRETER ${PYTHON_EXECUTABLE})
|
|
FIND_PACKAGE_HANDLE_STANDARD_ARGS(CxxTest DEFAULT_MSG
|
|
CXXTEST_INCLUDE_DIR CXXTEST_PYTHON_TESTGEN_EXECUTABLE)
|
|
|
|
elseif(PERL_FOUND)
|
|
set(CXXTEST_TESTGEN_EXECUTABLE ${CXXTEST_PERL_TESTGEN_EXECUTABLE})
|
|
set(CXXTEST_TESTGEN_INTERPRETER ${PERL_EXECUTABLE})
|
|
FIND_PACKAGE_HANDLE_STANDARD_ARGS(CxxTest DEFAULT_MSG
|
|
CXXTEST_INCLUDE_DIR CXXTEST_PERL_TESTGEN_EXECUTABLE)
|
|
endif()
|
|
|
|
if(CXXTEST_FOUND)
|
|
set(CXXTEST_INCLUDE_DIRS ${CXXTEST_INCLUDE_DIR})
|
|
endif()
|
|
|
|
else()
|
|
|
|
set(CXXTEST_FOUND false)
|
|
if(NOT CxxTest_FIND_QUIETLY)
|
|
if(CxxTest_FIND_REQUIRED)
|
|
message(FATAL_ERROR "Neither Python nor Perl found, cannot use CxxTest, aborting!")
|
|
else()
|
|
message(STATUS "Neither Python nor Perl found, CxxTest will not be used.")
|
|
endif()
|
|
endif()
|
|
|
|
endif()
|