+# This is an automatic test for the CMake configuration files.
+# To run it,
+# 1) mkdir build # Create a build directory
+# 2) cd build
+# 3) cmake .. # Run cmake on this directory.
+# 4) ctest # Run ctest
+#
+# The expected output is something like:
+#
+# Start 1: pass1
+# 1/2 Test #1: pass1 ............................ Passed 1.88 sec
+# Start 2: pass2
+# 2/2 Test #2: pass2 ............................ Passed 0.60 sec
+#
+# Note that if Qt is not installed, or if it is installed to a
+# non-standard prefix, the environment variable CMAKE_PREFIX_PATH
+# needs to be set to the installation prefix or build prefix of Qt
+# before running these tests.
+
cmake_minimum_required(VERSION 2.8)
project(qmake_cmake_files)
-macro(_do_build _dir)
- try_compile(Result ${CMAKE_CURRENT_BINARY_DIR}/${_dir}
- ${CMAKE_CURRENT_SOURCE_DIR}/${_dir}
- ${_dir}
- OUTPUT_VARIABLE Out
- )
-endmacro()
+enable_testing()
macro(expect_pass _dir)
- _do_build(${_dir})
- if (NOT Result)
- message(SEND_ERROR "Build failed: ${Out}")
- endif()
+ string(REPLACE "(" "_" testname "${_dir}")
+ string(REPLACE ")" "_" testname "${testname}")
+ add_test(${testname} ${CMAKE_CTEST_COMMAND}
+ --build-and-test
+ "${CMAKE_CURRENT_SOURCE_DIR}/${_dir}"
+ "${CMAKE_CURRENT_BINARY_DIR}/${_dir}"
+ --build-generator ${CMAKE_GENERATOR}
+ --build-makeprogram ${CMAKE_MAKE_PROGRAM}
+ )
endmacro()
macro(expect_fail _dir)
- _do_build(${_dir})
- if (Result)
- message(SEND_ERROR "Build should fail, but did not: ${Out}")
- endif()
+ string(REPLACE "(" "_" testname "${_dir}")
+ string(REPLACE ")" "_" testname "${testname}")
+ file(MAKE_DIRECTORY "${CMAKE_CURRENT_BINARY_DIR}/failbuild/${_dir}")
+ file(COPY "${CMAKE_CURRENT_SOURCE_DIR}/${_dir}" DESTINATION "${CMAKE_CURRENT_BINARY_DIR}/failbuild/${_dir}")
+ file(WRITE "${CMAKE_CURRENT_BINARY_DIR}/failbuild/${_dir}/CMakeLists.txt"
+ "
+ cmake_minimum_required(VERSION 2.8)
+ project(${_dir}_build)
+
+ try_compile(Result \${CMAKE_CURRENT_BINARY_DIR}/${_dir}
+ \${CMAKE_CURRENT_SOURCE_DIR}/${_dir}
+ ${_dir}
+ OUTPUT_VARIABLE Out
+ )
+ message(\"\${Out}\")
+ if (Result)
+ message(SEND_ERROR \"Succeeded build which should fail\")
+ endif()
+ "
+ )
+ add_test(${testname} ${CMAKE_CTEST_COMMAND}
+ --build-and-test
+ "${CMAKE_CURRENT_BINARY_DIR}/failbuild/${_dir}"
+ "${CMAKE_CURRENT_BINARY_DIR}/failbuild/${_dir}/build"
+ --build-generator ${CMAKE_GENERATOR}
+ --build-makeprogram ${CMAKE_MAKE_PROGRAM}
+ )
endmacro()
expect_pass(pass1)