portersky/celrs
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

refactor: mock serial platform backend in test_serial

Browse Source 
test_serial mocked log_write.h, which serial.c never calls.
Split celrs_serial into celrs_serial (platform-agnostic logic)
and celrs_serial_platform (real Win/POSIX backend), matching
the celrs_logger/celrs_log_write split.

test_serial now mocks celrs/platform/serial_internal.h and
links only celrs_serial, so the list-ports tests verify the
max_ports clamping and pass-through logic without hitting the
real registry or /dev.
This commit is contained in:
portersky
2026-06-14 20:18:17 +02:00
parent a0868cd3b7
commit 2761bcb16c
4 changed files with 22 additions and 16 deletions
Download Patch File Download Diff File Expand all files Collapse all files
tests/CMakeLists.txt
+2 -2
View File
@@ -38,12 +38,12 @@ target_compile_features(test_crsf PRIVATE c_std_23)
add_test(NAME test_crsf COMMAND test_crsf)
list(APPEND TEST_TARGETS test_crsf)
# Serial tests — mocks log_write.h for any logging calls
# Serial tests — mocks the platform backend (serial_internal.h)
add_executable(test_serial test_serial.c)
target_include_directories(test_serial PRIVATE "${CMAKE_SOURCE_DIR}")
target_link_libraries(test_serial PRIVATE celrs_serial Unity::Unity CMock::CMock)
target_compile_features(test_serial PRIVATE c_std_23)
cmock_generate_mock(test_serial "${CMAKE_SOURCE_DIR}/celrs/log_write.h")
cmock_generate_mock(test_serial "${CMAKE_SOURCE_DIR}/celrs/platform/serial_internal.h")
add_test(NAME test_serial COMMAND test_serial)
list(APPEND TEST_TARGETS test_serial)