2010-10-31 00:40:24 +04:00
|
|
|
Running regression tests:
|
|
|
|
-------------------------
|
|
|
|
|
2011-12-07 04:56:58 +04:00
|
|
|
Prerequisites: cmake, python, ImageMagick 6.5.9.3 or newer
|
2010-10-31 00:40:24 +04:00
|
|
|
|
2011-11-26 22:25:31 +04:00
|
|
|
A) Building test environment
|
2010-10-31 00:40:24 +04:00
|
|
|
|
2011-11-26 22:25:31 +04:00
|
|
|
Linux, Mac:
|
|
|
|
$ cd tests
|
|
|
|
$ cmake .
|
|
|
|
$ make
|
|
|
|
|
|
|
|
Windows:
|
2011-10-16 05:14:35 +04:00
|
|
|
|
|
|
|
First, get a normal build working by following instructions at
|
|
|
|
http://en.wikibooks.org/wiki/OpenSCAD_User_Manual/Building_on_Windows
|
|
|
|
Then, from the QT command prompt:
|
|
|
|
|
2011-12-07 04:56:58 +04:00
|
|
|
> cd tests
|
|
|
|
> cmake . -DCMAKE_BUILD_TYPE=Release
|
|
|
|
> sed -i s/\/MD/\/MT/ CMakeCache.txt
|
|
|
|
> cmake .
|
|
|
|
> nmake -f Makefile
|
2011-11-26 22:25:31 +04:00
|
|
|
|
|
|
|
B) Running tests
|
|
|
|
|
|
|
|
$ ctest Runs tests enabled by default
|
|
|
|
$ ctest -R <regex> Runs only matching tests, e.g. ctest -R dxf
|
|
|
|
$ ctest -C <configs> Adds extended tests belonging to configs.
|
|
|
|
Valid configs:
|
|
|
|
Default - Run default tests
|
|
|
|
Heavy - Run more time consuming tests (> ~10 seconds)
|
|
|
|
Examples - test all examples
|
|
|
|
All - test everything
|
2011-11-05 18:20:53 +04:00
|
|
|
|
2010-07-11 21:22:24 +04:00
|
|
|
Adding a new regression test:
|
2010-10-31 00:40:24 +04:00
|
|
|
------------------------------
|
2010-07-11 21:22:24 +04:00
|
|
|
|
|
|
|
1) create a test file at an appropriate location under testdata/
|
|
|
|
2) if the test is non-obvious, create a human readable description of the test in the same directory (e.g testdata/scad/mytest.txt)
|
2011-09-04 04:58:09 +04:00
|
|
|
3) if a new test app was written, this must be added to tests/CMakeLists.txt
|
|
|
|
4) Add the tests to the test apps for which you want them to run (in tests/CMakeLists.txt)
|
|
|
|
5) run the test with the environment variable TEST_GENERATE=1, e.g.:
|
2011-04-29 20:02:54 +04:00
|
|
|
$ TEST_GENERATE=1 ctest -R mytest
|
2010-07-11 21:22:24 +04:00
|
|
|
(this will generate a mytest-expected.txt file which is used for regression testing)
|
2011-09-04 04:58:09 +04:00
|
|
|
6) manually verify that the output is correct (tests/regression/<testapp>/mytest-expected.<suffix>)
|
|
|
|
7) run the test normally and verify that it passes:
|
2010-07-11 21:22:24 +04:00
|
|
|
$ ctest -R mytest
|
|
|
|
|
2011-12-07 04:56:58 +04:00
|
|
|
Troubleshooting:
|
2011-09-19 02:53:33 +04:00
|
|
|
------------------------------
|
|
|
|
|
2011-12-07 08:20:17 +04:00
|
|
|
0. Headless unix servers (no X11)
|
2011-12-07 07:48:19 +04:00
|
|
|
|
|
|
|
$ Xvfb :5 -screen 0 800x600x24 &
|
|
|
|
$ DISPLAY=:5 ctest
|
|
|
|
|
2011-12-07 08:20:17 +04:00
|
|
|
1. Trouble finding libraries
|
|
|
|
|
|
|
|
To help CMAKE find eigen2, OpenCSG, CGAL, Boost, and GLEW, you can use
|
|
|
|
the -D option. See CMakeLists.txt for more information. Examples:
|
2011-12-07 04:56:58 +04:00
|
|
|
|
|
|
|
cmake . -DOPENCSG_DIR=~/OpenCSG-1.3.2
|
|
|
|
cmake . -DCGAL_DIR=c:\CGAL-3.7 -DBOOST_ROOT=c:\boost_1_46_0
|
2011-12-07 07:48:19 +04:00
|
|
|
|
|
|
|
2. Logs
|
2011-12-07 04:56:58 +04:00
|
|
|
|
2011-09-19 02:53:33 +04:00
|
|
|
Logs of test runs are found in tests/build/Testing/Temporary
|
2011-12-07 04:56:58 +04:00
|
|
|
Pretty-printed html output is in a subdir of tests/build/Testing/Temporary
|
2011-09-19 02:53:33 +04:00
|
|
|
Expected results are found in tests/regression/*
|
|
|
|
Actual results are found in tests/build/testname-output/*
|
2011-12-07 07:48:19 +04:00
|
|
|
|
2011-12-07 08:20:17 +04:00
|
|
|
3. Cross-compiling
|
|
|
|
|
|
|
|
Cross-compiling of tests has not been automated nor tested
|
|
|
|
|
|
|
|
4. Testing images takes forever, they fail, and it says 'return -11'
|
|
|
|
|
|
|
|
Imagemagick may have crashed. Try passing -DCOMPARATOR=ncc to cmake
|
|
|
|
|