[wip] adding unit tests

Author: technobly

services/inc/ncp_fw_update.h

@@ -19,7 +19,6 @@
 
 #include "hal_platform.h"
 #include "system_tick_hal.h"
-#include "core_hal.h"
 #include "system_defs.h"
 #include "system_mode.h"
 #include "system_network.h"
@@ -196,6 +195,7 @@ class SaraNcpFwUpdate {
     void logSaraNcpFwUpdateData(SaraNcpFwUpdateData& data);
 };
 
+#ifndef UNIT_TEST
 class NcpFwUpdateDiagnostics: public AbstractUnsignedIntegerDiagnosticData {
 public:
     NcpFwUpdateDiagnostics() :
@@ -207,6 +207,7 @@ class NcpFwUpdateDiagnostics: public AbstractUnsignedIntegerDiagnosticData {
         return 0; // OK
     }
 };
+#endif // UNIT_TEST
 
 } // namespace services
 

services/src/ncp_fw_update.cpp

@@ -35,7 +35,6 @@ LOG_SOURCE_CATEGORY(SARA_NCP_FW_UPDATE_LOG_CATEGORY);
 
 #include "check.h"
 #include "delay_hal.h"
-#include "platform_headers.h"
 #include "system_network.h"
 
 // Change to 0 for debugging faster

test/unit_tests/README.md

@@ -21,3 +21,13 @@ Build and run the tests and coverage:
 ```bash
 make all test coverage
 ```
+
+
+MacOSX
+------
+
+Github issue: https://github.com/Homebrew/homebrew-core/issues/67427
+
+You may run into an error `ld: library not found for -licudata` and will need to export the following before running `make`
+
+`export LIBRARY_PATH=${LIBRARY_PATH}:/usr/local/opt/icu4c/lib`

test/unit_tests/services/CMakeLists.txt

@@ -7,6 +7,8 @@ add_executable( ${target_name}
   ${TEST_DIR}/util/random.cpp
   ${DEVICE_OS_DIR}/services/src/simple_file_storage.cpp
   ${DEVICE_OS_DIR}/services/src/str_util.cpp
+  ${DEVICE_OS_DIR}/services/src/ncp_fw_update.cpp
+  ncp_fw_update.cpp
   simple_file_storage.cpp
   str_util.cpp
   varint.cpp
@@ -17,6 +19,7 @@ add_executable( ${target_name}
 target_compile_definitions( ${target_name}
   PRIVATE PLATFORM_ID=3
   PRIVATE HAL_PLATFORM_FILESYSTEM=1
+  PRIVATE HAL_PLATFORM_NCP_FW_UPDATE=1
 )
 
 # Set compiler flags specific to target