Reduce test suite runtime and run the Unicode tests everywhere (#5605)

Squashed onto develop from:
- Cut Unicode ill-formed byte sweeps to one representative prefix
- Pin unrelated bytes in the remaining ill-formed UTF-8 sweeps
- Speed up unit-unicode1
- Run the cheap binary format size tests unconditionally
- Compile unit-msgpack.cpp only once
- Check the JSON Pointer roundtrip for every code point again
- Cover every byte class in the ill-formed UTF-8 sweeps
- Merge the Unicode tests into unit-unicode.cpp
- Stop excluding the Unicode tests in CI

Signed-off-by: elix3r <157088510+22elix3r@users.noreply.github.com>
Signed-off-by: Niels Lohmann <mail@nlohmann.me>
Co-authored-by: elix3r <157088510+22elix3r@users.noreply.github.com>
This commit is contained in:
Niels Lohmannandelix3r authored and GitHub committed 2026-10-06 22:53:03 +02:00
1 parent 1a4c9dea73
commit 0c2329d0e2
14 files changed
+1791 -2352

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+7 -6
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@@ -456,13 +456,14 @@ add_custom_target(ci_test_single_header
# Valgrind.
###############################################################################
# The Unicode test (~17M assertions) is too slow under Valgrind.
add_custom_target(ci_test_valgrind
COMMAND CXX=${GCC_TOOL} ${CMAKE_COMMAND}
-DCMAKE_BUILD_TYPE=Debug -GNinja
-DJSON_BuildTests=ON -DJSON_Valgrind=ON
-S${PROJECT_SOURCE_DIR} -B${PROJECT_BINARY_DIR}/build_valgrind
COMMAND ${CMAKE_COMMAND} --build ${PROJECT_BINARY_DIR}/build_valgrind
COMMAND cd ${PROJECT_BINARY_DIR}/build_valgrind && ${CMAKE_CTEST_COMMAND} -L valgrind --parallel ${N} --output-on-failure
COMMAND cd ${PROJECT_BINARY_DIR}/build_valgrind && ${CMAKE_CTEST_COMMAND} -L valgrind --exclude-regex "test-unicode" --parallel ${N} --output-on-failure
COMMENT "Compile and test with Valgrind"
)
@@ -787,7 +788,7 @@ foreach(COMPILER g++-4.8 g++-4.9 g++-5 g++-6 g++-7 g++-8 g++-9 g++-10 g++-11 cla
-S${PROJECT_SOURCE_DIR} -B${PROJECT_BINARY_DIR}/build_compiler_${COMPILER}
${ADDITIONAL_FLAGS}
COMMAND ${CMAKE_COMMAND} --build ${PROJECT_BINARY_DIR}/build_compiler_${COMPILER}
COMMAND cd ${PROJECT_BINARY_DIR}/build_compiler_${COMPILER} && ${CMAKE_CTEST_COMMAND} --parallel ${N} --exclude-regex "test-unicode" --output-on-failure
COMMAND cd ${PROJECT_BINARY_DIR}/build_compiler_${COMPILER} && ${CMAKE_CTEST_COMMAND} --parallel ${N} --output-on-failure
COMMENT "Compile and test with ${COMPILER}"
)
endif()
@@ -801,7 +802,7 @@ add_custom_target(ci_test_compiler_default
-S${PROJECT_SOURCE_DIR} -B${PROJECT_BINARY_DIR}/build_compiler_default
${ADDITIONAL_FLAGS}
COMMAND ${CMAKE_COMMAND} --build ${PROJECT_BINARY_DIR}/build_compiler_default --parallel ${N}
COMMAND cd ${PROJECT_BINARY_DIR}/build_compiler_default && ${CMAKE_CTEST_COMMAND} --parallel ${N} --exclude-regex "test-unicode" -LE git_required --output-on-failure
COMMAND cd ${PROJECT_BINARY_DIR}/build_compiler_default && ${CMAKE_CTEST_COMMAND} --parallel ${N} -LE git_required --output-on-failure
COMMENT "Compile and test with default C++ compiler"
)
@@ -839,7 +840,7 @@ add_custom_target(ci_icpc
-DJSON_BuildTests=ON -DJSON_FastTests=ON
-S${PROJECT_SOURCE_DIR} -B${PROJECT_BINARY_DIR}/build_icpc
COMMAND ${CMAKE_COMMAND} --build ${PROJECT_BINARY_DIR}/build_icpc
COMMAND cd ${PROJECT_BINARY_DIR}/build_icpc && ${CMAKE_CTEST_COMMAND} --parallel ${N} --exclude-regex "test-unicode" --output-on-failure
COMMAND cd ${PROJECT_BINARY_DIR}/build_icpc && ${CMAKE_CTEST_COMMAND} --parallel ${N} --output-on-failure
COMMENT "Compile and test with ICPC"
)
@@ -850,7 +851,7 @@ add_custom_target(ci_icpx
-DJSON_BuildTests=ON -DJSON_FastTests=ON
-S${PROJECT_SOURCE_DIR} -B${PROJECT_BINARY_DIR}/build_icpx
COMMAND ${CMAKE_COMMAND} --build ${PROJECT_BINARY_DIR}/build_icpx
COMMAND cd ${PROJECT_BINARY_DIR}/build_icpx && ${CMAKE_CTEST_COMMAND} --parallel ${N} --exclude-regex "test-unicode" --output-on-failure
COMMAND cd ${PROJECT_BINARY_DIR}/build_icpx && ${CMAKE_CTEST_COMMAND} --parallel ${N} --output-on-failure
COMMENT "Compile and test with ICPX (Intel oneAPI DPC++/C++)"
)
@@ -886,7 +887,7 @@ add_custom_target(ci_nvhpc
COMMAND ${CMAKE_COMMAND} --build ${PROJECT_BINARY_DIR}/build_nvhpc
# the pipes are escaped so the surrounding shell passes them to ctest verbatim
# instead of treating them as shell pipe operators
COMMAND cd ${PROJECT_BINARY_DIR}/build_nvhpc && ${CMAKE_CTEST_COMMAND} --parallel ${N} --exclude-regex "test-unicode\\|test-comparison_cpp20\\|test-comparison_legacy_cpp20\\|test-constructor1_cpp11\\|test-deserialization_cpp20" --output-on-failure
COMMAND cd ${PROJECT_BINARY_DIR}/build_nvhpc && ${CMAKE_CTEST_COMMAND} --parallel ${N} --exclude-regex "test-comparison_cpp20\\|test-comparison_legacy_cpp20\\|test-constructor1_cpp11\\|test-deserialization_cpp20" --output-on-failure
COMMENT "Compile and test with NVIDIA HPC SDK (nvc++)"
)