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CMakeLists.txt
CMakeLists.txt
 
 
README.md
README.md
 
 
common_code.hpp
common_code.hpp
 
 
test_database.cpp
test_database.cpp
 
 
test_database_old.cpp
test_database_old.cpp
 
 
test_lens.cpp
test_lens.cpp
 
 
test_lffuzzystrcmp.cpp
test_lffuzzystrcmp.cpp
 
 
test_modifier.cpp
test_modifier.cpp
 
 
test_modifier_color.cpp
test_modifier_color.cpp
 
 
test_modifier_color_old.cpp
test_modifier_color_old.cpp
 
 
test_modifier_coord_centering.cpp
test_modifier_coord_centering.cpp
 
 
test_modifier_coord_centering_old.cpp
test_modifier_coord_centering_old.cpp
 
 
test_modifier_coord_distortion.cpp
test_modifier_coord_distortion.cpp
 
 
test_modifier_coord_distortion_old.cpp
test_modifier_coord_distortion_old.cpp
 
 
test_modifier_coord_geometry.cpp
test_modifier_coord_geometry.cpp
 
 
test_modifier_coord_geometry_old.cpp
test_modifier_coord_geometry_old.cpp
 
 
test_modifier_coord_perspective_correction.cpp
test_modifier_coord_perspective_correction.cpp
 
 
test_modifier_coord_perspective_correction_old.cpp
test_modifier_coord_perspective_correction_old.cpp
 
 
test_modifier_coord_scale.cpp
test_modifier_coord_scale.cpp
 
 
test_modifier_coord_scale_old.cpp
test_modifier_coord_scale_old.cpp
 
 
test_modifier_coord_tiny_image.cpp
test_modifier_coord_tiny_image.cpp
 
 
test_modifier_coord_tiny_image_old.cpp
test_modifier_coord_tiny_image_old.cpp
 
 
test_modifier_old.cpp
test_modifier_old.cpp
 
 
test_modifier_performance.cpp
test_modifier_performance.cpp
 
 
test_modifier_regression.cpp
test_modifier_regression.cpp
 
 
test_modifier_regression_old.cpp
test_modifier_regression_old.cpp
 
 
test_modifier_subpix.cpp
test_modifier_subpix.cpp
 
 
test_modifier_subpix_old.cpp
test_modifier_subpix_old.cpp
 
 

README.md

The tests in this folder are implemented using the GLib test framework.

https://developer.gnome.org/glib/2.42/glib-Testing.html

When CMake is configured with -DBUILD_TESTS=on the tests are build. The individual tests are stand-alone exceutables and can also be run in a debugger or for example in valgrind for deeper analysis. By running the tool ctest in the build directory the tests are executed and the results are summarized.

Unit test code coverage can be analysed with the lcov tool.

cmake -DCMAKE_BUILD_TYPE=Coverage -DBUILD_TESTS=ON ../ && \
make && make coverage && sensible-browser ./coverage/index.html

Further commands:

  • ctest -VV to show verbose output from the individual tests
  • ctest -R Modifier to run all tests with the string Modifier in the name
  • ctest -E Modifier to exclude tests with the string Modifier in the name