tests: initial upgrade to Catch2 version 3.3.2

This only does the "amalgamated" migration approach, rather than a proper static library See https://github.com/catchorg/Catch2/blob/devel/docs/migrate-v2-to-v3.md#how-to-migrate-projects-from-v2-to-v3
strukturag · May 19, 2023 · 3f5dfea · 3f5dfea
1 parent 6e396fc
commit 3f5dfea
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diff --git a/tests/CMakeLists.txt b/tests/CMakeLists.txt
@@ -5,10 +5,11 @@ include_directories(${libheif_BINARY_DIR} ${libheif_SOURCE_DIR})
 
 set(TESTING_DATA_DIRECTORY "${CMAKE_CURRENT_SOURCE_DIR}/data")
 configure_file(test-config.cc.in ${CMAKE_BINARY_DIR}/generated/test-config.cc)
+add_compile_options("-std=c++14")
 
 macro(add_libheif_test TEST_FILE)
     set(TEST_NAME ${TEST_FILE})
-    add_executable(${TEST_NAME} main.cc catch.hpp ${CMAKE_BINARY_DIR}/generated/test-config.cc ${TEST_FILE}.cc)
+    add_executable(${TEST_NAME} catch_amalgamated.cc ${CMAKE_BINARY_DIR}/generated/test-config.cc ${TEST_FILE}.cc)
     target_link_libraries(${TEST_NAME} PRIVATE heif)
     add_test(NAME ${TEST_NAME} COMMAND ./${TEST_NAME})
 endmacro()