shithub: tinygl

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Merge pull request #10 from starseeker/main

Fix Raw_Demos build, add test target to check gears render

--- a/CMakeLists.txt

+++ b/CMakeLists.txt

@@ -41,6 +41,8 @@

 # Examples

 if(TINYGL_BUILD_EXAMPLES)

+  enable_testing()

+

   # These deliberately do not depend on SDL.  TODO - these could be used to

   # drive a "make test" system to check the correct functioning of the library

   # after compilation...

--- a/Raw_Demos/CMakeLists.txt

+++ b/Raw_Demos/CMakeLists.txt

@@ -7,7 +7,7 @@

 if(TINYGL_LIB)

   set(raw_names gears t2i bigfont)

-  foreach(DEMO ${demo_names})

+  foreach(DEMO ${raw_names})

     set(DEMO_NAME "raw_${DEMO}")

     add_executable(${DEMO_NAME} ${DEMO}.c)

     target_link_libraries(${DEMO_NAME} ${TINYGL_LIB} ${M_LIBRARY})

@@ -17,6 +17,11 @@

   # Copy utility files to build dir

   configure_file(asciifractal.sh ${CMAKE_CURRENT_BINARY_DIR}/asciifractal.sh)

   configure_file(char.txt ${CMAKE_CURRENT_BINARY_DIR}/char.txt)

+

+  # Check that the gears image is rendered

+  add_test(NAME render_gears COMMAND raw_gears)

+  add_test(NAME diff_gears COMMAND ${CMAKE_COMMAND} -E compare_files ${CMAKE_CURRENT_SOURCE_DIR}/gears_orig.png ${CMAKE_CURRENT_BINARY_DIR}/render.png)

+  set_tests_properties(diff_gears PROPERTIES DEPENDS render_gears)

 endif(TINYGL_LIB)

binary files /dev/null b/Raw_Demos/gears_orig.png differ