libubox/tests/CMakeLists.txt
Petr Štetiar bf680707ac tests: add unit tests covered with Clang sanitizers
Currently we run all tests via Valgrind. This patch adds 2nd batch of
tests which are compiled with Clang AddressSanitizer[1],
LeakSanitizer[2] and UndefinedBehaviorSanitizer[3] in order to catch
more issues during QA on CI.

AddressSanitizer is a fast memory error detector.  The tool can detect
the following types of bugs:

 * Out-of-bounds accesses to heap, stack and globals
 * Use-after-free, use-after-return, use-after-scope
 * Double-free, invalid free

LeakSanitizer is a run-time memory leak detector. It can be combined
with AddressSanitizer to get both memory error and leak detection, or
used in a stand-alone mode.

UndefinedBehaviorSanitizer (UBSan) is a fast undefined behavior
detector. UBSan modifies the program at compile-time to catch various
kinds of undefined behavior during program execution, for example:

 * Using misaligned or null pointer
 * Signed integer overflow
 * Conversion to, from, or between floating-point types which would
   overflow the destination

1. http://clang.llvm.org/docs/AddressSanitizer.html
2. http://http://clang.llvm.org/docs/LeakSanitizer.html
3. http://clang.llvm.org/docs/UndefinedBehaviorSanitizer.html

Signed-off-by: Petr Štetiar <ynezz@true.cz>
2019-12-25 10:31:58 +01:00

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459 B
CMake

ADD_SUBDIRECTORY(cram)
MACRO(ADD_UNIT_TEST name)
ADD_EXECUTABLE(${name} ${name}.c)
TARGET_LINK_LIBRARIES(${name} ubox blobmsg_json json_script ${json})
TARGET_INCLUDE_DIRECTORIES(${name} PRIVATE ${PROJECT_SOURCE_DIR})
ENDMACRO(ADD_UNIT_TEST)
FILE(GLOB test_cases "test-*.c")
FOREACH(test_case ${test_cases})
GET_FILENAME_COMPONENT(test_case ${test_case} NAME_WE)
ADD_UNIT_TEST(${test_case})
ADD_UNIT_TEST_SAN(${test_case})
ENDFOREACH(test_case)