CMake/Tests/RunCMake
Brad King f65bb82f36 execute_process: Improve stdout/stderr merging
Use the KWSys Process "MergeOutput" option to give the child process
the same pipe (or file) for both stdout and stderr.  This allows
natural merging of stdout and stderr together instead of merging
on arbitrary buffered read boundaries as before.
2015-05-07 14:40:38 -04:00
..
CMP0004 Cygwin: Avoid legacy warnings in RunCMake.* tests 2013-08-13 09:50:15 -04:00
CMP0019 RunCMake: Expect empty output by default. 2014-12-31 16:34:34 +01:00
CMP0022 RunCMake: Remove unneeded files. 2015-02-09 19:15:04 +01:00
CMP0026 RunCMake: Remove unneeded files. 2015-02-09 19:15:04 +01:00
CMP0027 Record more policies on targets when created 2014-03-06 11:05:47 -05:00
CMP0028 RunCMake: Remove unneeded files. 2015-02-09 19:15:04 +01:00
CMP0037 RunCMake: Remove unneeded files. 2015-02-09 19:15:04 +01:00
CMP0038 RunCMake: Remove unneeded files. 2015-02-09 19:15:04 +01:00
CMP0039 RunCMake: Remove unneeded files. 2015-02-09 19:15:04 +01:00
CMP0040 RunCMake: Remove unneeded files. 2015-02-09 19:15:04 +01:00
CMP0041 RunCMake: Remove unneeded files. 2015-02-09 19:15:04 +01:00
CMP0042 RunCMake: Remove unneeded files. 2015-02-09 19:15:04 +01:00
CMP0043 RunCMake: Remove unneeded files. 2015-02-09 19:15:04 +01:00
CMP0045 RunCMake: Remove unneeded files. 2015-02-09 19:15:04 +01:00
CMP0046 RunCMake: Remove unneeded files. 2015-02-09 19:15:04 +01:00
CMP0049 RunCMake: Remove unneeded files. 2015-02-09 19:15:04 +01:00
CMP0050 RunCMake: Remove unneeded files. 2015-02-09 19:15:04 +01:00
CMP0051 cmTarget: Evaluate CMP0026 and CMP0051 in calling context 2014-05-09 11:24:15 -04:00
CMP0053 tests: test CMP0053 in WARN mode when watching variables 2014-05-22 11:13:29 -04:00
CMP0054 If: Introduce policy CMP0054 - don't dereference quoted variables in if() 2014-09-11 21:23:17 +02:00
CMP0055 RunCMake: Remove unneeded files. 2015-02-09 19:15:04 +01:00
CMP0057 if: Implement new IN_LIST operator 2015-04-30 10:21:19 -04:00
CMP0059 Do not treat DEFINITIONS as a built-in directory property 2015-04-02 13:00:48 -04:00
CMP0060 Link libraries by full path even in implicit directories 2015-04-09 11:29:18 -04:00
COMPILE_LANGUAGE-genex Genex: Allow COMPILE_LANGUAGE when processing include directories. 2015-03-09 20:49:17 +01:00
CPackInstallProperties Add an "installed file" property scope 2014-05-28 12:28:18 -04:00
CPackRPM CPack single component packaging 2015-04-05 22:49:41 +02:00
CPackSymlinks Tests: Add case for CPack source package with symlinks 2015-04-06 08:52:54 -04:00
CTest Tests: Fix RunCMake.CTest to tolerate source line number changes 2015-04-27 10:46:52 -04:00
CTestCommandLine Tests: Make a CTest test deterministic. 2015-04-21 00:31:02 +02:00
CheckModules RunCMake: Expect empty output by default. 2014-12-31 16:34:34 +01:00
CommandLine Deprecate Visual Studio 7 generator (.NET 2002) 2015-04-15 09:21:24 -04:00
CommandLineTar Tests: Consolidate, refactor and extend -E tar tests 2015-04-10 08:32:32 -04:00
CompatibleInterface cmTarget: Simplify INTERFACE_INCLUDE_DIRECTORIES usage requirement lookup 2014-07-07 08:52:42 -04:00
CompileFeatures Merge topic 'fix-crash-on-bad-LANG_STANDARD' 2015-03-02 08:36:24 -05:00
CompilerChange Drop use of configure_file IMMEDIATE option 2013-11-13 10:12:17 -05:00
CompilerNotFound Require CMAKE_<LANG>_COMPILER to be found as a full path 2013-10-28 08:36:14 -04:00
Configure cmTarget: Do not mistake a preceding error for a CMP0049 failure 2014-07-30 13:48:33 -04:00
CrosscompilingEmulator TestGenerator: Add CROSSCOMPILING_EMULATOR support. 2015-04-08 09:06:22 -04:00
DisallowedCommands RunCMake: Remove unneeded files. 2015-02-09 19:15:04 +01:00
ExportWithoutLanguage export(): Process the export() command at generate time. 2013-10-11 12:46:10 +02:00
ExternalData ExternalData: Add option to recursively match under directories 2015-03-27 14:44:54 -04:00
ExternalProject ExternalProject: Allow dependencies on INTERFACE libraries 2015-04-22 08:48:52 -04:00
FPHSA RunCMake: Expect empty output by default. 2014-12-31 16:34:34 +01:00
FeatureSummary FeatureSummary: Print each feature info only once 2015-02-23 11:39:17 -05:00
File_Generate File(GENERATE): Process genex evaluation files for each language. 2015-03-09 20:49:17 +01:00
FindMatlab FindMatlab: Rewrite module and provide a usage API 2015-03-17 09:47:04 -04:00
FindPkgConfig Tests: Fix CMP0054 warnings 2014-09-16 09:06:29 -04:00
GeneratorExpression Genex: Enable use of COMPILE_LANGUAGE for compile options. 2015-03-09 20:48:57 +01:00
GeneratorPlatform Tests: Test setting a generator platform in a toolchain file 2014-09-15 10:27:00 -04:00
GeneratorToolset VS14: Add Visual Studio 14 generator (#14982) 2014-06-25 14:51:19 -04:00
IfacePaths Allow export of targets with INTERFACE_SOURCES. 2015-02-11 00:51:34 +01:00
IncompatibleQt Cygwin: Avoid legacy warnings in RunCMake.* tests 2013-08-13 09:50:15 -04:00
Languages RunCMake: Expect empty output by default. 2014-12-31 16:34:34 +01:00
Ninja Ninja: Add policy to require explicit custom command byproducts 2015-03-20 17:40:12 -04:00
ObjectLibrary add_library: Allow arbitrary non-linked sources in OBJECT libraries 2014-07-09 09:43:42 -04:00
ObsoleteQtMacros Qt4Macros: Port to use message(DEPRECATION) 2013-10-08 18:23:42 +02:00
PositionIndependentCode cmTarget: Report origin of COMPATIBLE_INTERFACE properties. 2013-12-08 07:03:29 +01:00
SolutionGlobalSections Cygwin: Avoid legacy warnings in RunCMake.* tests 2013-08-13 09:50:15 -04:00
Syntax RunCMake: Remove unneeded files. 2015-02-09 19:15:04 +01:00
TargetObjects Allow INTERFACE_SOURCES to specify $<TARGET_OBJECTS> (#14970) 2014-07-14 09:09:32 -04:00
TargetPolicies Link libraries by full path even in implicit directories 2015-04-09 11:29:18 -04:00
TargetPropertyGeneratorExpressions RunCMake: Remove unneeded files. 2015-02-09 19:15:04 +01:00
TargetSources Allow export of targets with INTERFACE_SOURCES. 2015-02-11 00:51:34 +01:00
VisibilityPreset Cygwin: Avoid legacy warnings in RunCMake.* tests 2013-08-13 09:50:15 -04:00
WriteCompilerDetectionHeader WCDH: Make it possible to generate multiple files. 2014-11-24 21:54:41 +01:00
XcodeProject Xcode: Refine quoting rules for Strings 2015-04-17 21:50:05 +02:00
add_custom_command Add an option for explicit BYPRODUCTS of custom commands (#14963) 2014-11-14 16:16:00 -05:00
add_custom_target Add an option for explicit BYPRODUCTS of custom commands (#14963) 2014-11-14 16:16:00 -05:00
add_dependencies Cygwin: Avoid legacy warnings in RunCMake.* tests 2013-08-13 09:50:15 -04:00
alias_targets Cygwin: Avoid legacy warnings in RunCMake.* tests 2013-08-13 09:50:15 -04:00
build_command Prefer CMAKE_MAKE_PROGRAM over CMAKE_BUILD_TOOL (#14548) 2013-11-18 08:26:23 -05:00
cmake_minimum_required Drop compatibility with CMake < 2.4 2013-10-23 08:54:31 -04:00
configure_file Tests: Add more signature tests to RunCMake.configure_file test 2015-03-09 09:17:59 -04:00
continue continue: Add a new CMake language command for loop continuation (#14013) 2014-12-01 09:50:49 -05:00
ctest_build ctest_build: Add QUIET option 2015-02-23 10:01:59 -05:00
ctest_configure ctest_configure: Add QUIET option 2015-02-23 10:01:59 -05:00
ctest_coverage ctest_coverage: Add QUIET option 2015-02-23 10:02:00 -05:00
ctest_memcheck Tests: Guard more CTest tests against parallel execution. 2015-04-27 22:03:40 +02:00
ctest_start ctest_start: Add QUIET option 2015-02-23 10:01:59 -05:00
ctest_submit CTest: Drop "Error in read script" message at end of testing 2015-02-27 10:31:02 -05:00
ctest_test ctest_test: Add QUIET option 2015-02-23 10:01:59 -05:00
ctest_upload ctest_upload: Add QUIET option 2015-02-23 10:02:00 -05:00
execute_process execute_process: Improve stdout/stderr merging 2015-05-07 14:40:38 -04:00
export export: Implement EXPORT subcommand (#9822) 2013-12-24 13:02:49 +01:00
file file: Teach GLOB to list directories optionally 2015-03-20 09:45:25 -04:00
find_dependency Tests: Check find_dependency empty extra arguments 2014-03-13 15:57:03 -04:00
find_file Teach find_(library|file|path) to get prefixes from PATH (#15370) 2015-02-19 10:03:17 -05:00
find_library Teach find_(library|file|path) to get prefixes from PATH (#15370) 2015-02-19 10:03:17 -05:00
find_package Cygwin: Avoid legacy warnings in RunCMake.* tests 2013-08-13 09:50:15 -04:00
find_path Teach find_(library|file|path) to get prefixes from PATH (#15370) 2015-02-19 10:03:17 -05:00
get_filename_component Cygwin: Avoid legacy warnings in RunCMake.* tests 2013-08-13 09:50:15 -04:00
get_property Test expected value of DEBUG_CONFIGURATIONS global property. 2015-04-12 20:08:46 +02:00
if Cygwin: Avoid legacy warnings in RunCMake.* tests 2013-08-13 09:50:15 -04:00
include Policies: omit warnings about unset policies when they are actually set to NEW 2014-03-31 09:45:10 -04:00
include_directories Tests: Split part of include_directories test to a generic location. 2015-02-09 19:23:47 +01:00
include_external_msproject Tests: Add generator platform support 2014-09-10 11:21:50 -04:00
install install: Allow generator expressions in TARGETS DESTINATION (#14317) 2015-02-11 15:15:33 -05:00
interface_library Allow add_dependencies() on INTERFACE libraries (#15414) 2015-03-27 16:25:09 -04:00
list Cygwin: Avoid legacy warnings in RunCMake.* tests 2013-08-13 09:50:15 -04:00
message RunCMake: Remove unneeded files. 2015-02-09 19:15:04 +01:00
no_install_prefix RunCMake: Remove unneeded files. 2015-02-09 19:15:04 +01:00
project RunCMake: Remove unneeded files. 2015-02-09 19:15:04 +01:00
return return: Add test for returning inside a foreach loop 2014-11-25 14:37:39 -05:00
set Merge branch 'parent-scope-tests' into variable-pull-failure 2014-10-24 13:34:30 -04:00
string file: Teach STRINGS to support UTF-16 and UTF-32 encodings 2015-01-27 11:30:26 -05:00
target_compile_features Features: Extend concept to C language. 2014-05-15 00:15:18 +02:00
target_link_libraries Policies: omit warnings about unset policies when they are actually set to NEW 2014-03-31 09:45:10 -04:00
try_compile Merge topic 'test-rerun-cmake' 2015-01-27 11:22:06 -05:00
try_run try_run: Add test for bad link libraries. 2015-01-26 10:05:30 -05:00
variable_watch Cygwin: Avoid legacy warnings in RunCMake.* tests 2013-08-13 09:50:15 -04:00
CMakeLists.txt execute_process: Improve stdout/stderr merging 2015-05-07 14:40:38 -04:00
README.rst Tests: Split RunCTest helper out of RunCMake.CTest(Submit|Memcheck) 2015-02-19 11:26:44 -05:00
RunCMake.cmake Tests: Protect RunCMake tests from MAKEFLAGS in environment (#15542) 2015-04-29 16:14:52 -04:00
RunCTest.cmake Tests: Split RunCTest helper out of RunCMake.CTest(Submit|Memcheck) 2015-02-19 11:26:44 -05:00
pseudo_emulator.c Properties: Add CROSSCOMPILING_EMULATOR target property. 2015-04-07 13:33:34 -04:00

README.rst

This directory contains tests that run CMake to configure a project
but do not actually build anything.  To add a test:

1. Add a subdirectory named for the test, say ``<Test>/``.

2. In ``./CMakeLists.txt`` call ``add_RunCMake_test`` and pass the
   test directory name ``<Test>``.

3. Create script ``<Test>/RunCMakeTest.cmake`` in the directory containing::

    include(RunCMake)
    run_cmake(SubTest1)
    ...
    run_cmake(SubTestN)

   where ``SubTest1`` through ``SubTestN`` are sub-test names each
   corresponding to an independent CMake run and project configuration.

   One may also add calls of the form::

    run_cmake_command(SubTestI ${CMAKE_COMMAND} ...)

   to fully customize the test case command-line.

   Alternatively, if the test is to cover running ``ctest -S`` then use::

    include(RunCTest)
    run_ctest(SubTest1)
    ...
    run_ctest(SubTestN)

   and create ``test.cmake.in``, ``CTestConfig.cmake.in``, and
   ``CMakeLists.txt.in`` files to be configured for each case.

4. Create file ``<Test>/CMakeLists.txt`` in the directory containing::

    cmake_minimum_required(...)
    project(${RunCMake_TEST} NONE) # or languages needed
    include(${RunCMake_TEST}.cmake)

   where ``${RunCMake_TEST}`` is literal.  A value for ``RunCMake_TEST``
   will be passed to CMake by the ``run_cmake`` macro when running each
   sub-test.

5. Create a ``<Test>/<SubTest>.cmake`` file for each sub-test named
   above containing the actual test code.  Optionally create files
   containing expected test results:

   ``<SubTest>-result.txt``
    Process result expected if not "0"
   ``<SubTest>-stdout.txt``
    Regex matching expected stdout content
   ``<SubTest>-stderr.txt``
    Regex matching expected stderr content, if not "^$"
   ``<SubTest>-check.cmake``
    Custom result check.

   Note that trailing newlines will be stripped from actual and expected
   test output before matching against the stdout and stderr expressions.
   The code in ``<SubTest>-check.cmake`` may use variables

   ``RunCMake_TEST_SOURCE_DIR``
    Top of test source tree
   ``RunCMake_TEST_BINARY_DIR``
    Top of test binary tree

   and an failure must store a message in ``RunCMake_TEST_FAILED``.