When including Lib, test throws "Program errored with 3221225785 code"

[manuelgonzalvez]

Good morning, i am wrapping my head around this.

i'm on PlatformIO in VScode, using Unity as test suite.
i am using Windows 10, installed minGW, test compiles and runs whitout including ArduinoFake".
As soon as i do it, ( without adding code to the test file) i get that error.

i assume it's not a minGW issue, because if i coment the "#include" and "using namespace" lines, the tests run correctly (for the hardcoded assertion).

platformio.ini

[platformio]
default_envs = native

[env:native]
platform = native
test_framework = unity
test_ignore = test/test_embedded
test_filter = test/test_native
build_flags = 
    -std=gnu++11

debug_test = test/test_native
lib_deps = ArduinoFake

test_constructors.cpp

#include "../.pio/libdeps/native/ArduinoFake/src/ArduinoFake.h"
#include <unity.h>

using namespace fakeit;
void setUp(void) {
    // set stuff up here
}

void tearDown(void) {
    // clean stuff up here
}

void test_setup_function_default_host(void)
{
    TEST_ASSERT_TRUE(1 == (2-1));
}

int main(int argc, char **argv) {
    UNITY_BEGIN();

    RUN_TEST(test_setup_function_default_host);

    UNITY_END();
    return 0;
}

command output

pio test -e "native" -f "test_native" -vv

Processing test_native in native environment
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------Building...
Verbose mode can be enabled via `-v, --verbose` option
LDF: Library Dependency Finder -> https://bit.ly/configure-pio-ldf
LDF Modes: Finder ~ chain, Compatibility ~ soft
Found 2 compatible libraries
Scanning dependencies...
Dependency Graph
|-- ArduinoFake @ 0.4.0
|-- Unity @ 2.5.2
Building in test mode
Compiling .pio\build\native\unity_config_build\unity_config.o
Compiling .pio\build\native\test\test_native\test_constructors.o
Compiling .pio\build\native\libbcd\ArduinoFake\ArduinoFake.o
Compiling .pio\build\native\libbcd\ArduinoFake\ClientFake.o
Compiling .pio\build\native\libbcd\ArduinoFake\EEPROMFake.o
Compiling .pio\build\native\libbcd\ArduinoFake\FunctionFake.o
Compiling .pio\build\native\libbcd\ArduinoFake\PrintFake.o
Compiling .pio\build\native\libbcd\ArduinoFake\SPIFake.o
Compiling .pio\build\native\libbcd\ArduinoFake\SerialFake.o
Compiling .pio\build\native\libbcd\ArduinoFake\StreamFake.o
Compiling .pio\build\native\libbcd\ArduinoFake\WireFake.o
Compiling .pio\build\native\libbcd\ArduinoFake\arduino\IPAddress.o
Compiling .pio\build\native\libbcd\ArduinoFake\arduino\WString.o
Compiling .pio\build\native\libbcd\ArduinoFake\arduino\noniso.o
Compiling .pio\build\native\lib6e1\Unity\unity.o
Archiving .pio\build\native\lib6e1\libUnity.a
Indexing .pio\build\native\lib6e1\libUnity.a
Archiving .pio\build\native\libbcd\libArduinoFake.a
Indexing .pio\build\native\libbcd\libArduinoFake.a
Linking .pio\build\native\program.exe


Testing...
Program errored with 3221225785 code

Any hints? as i am not including any code, i think i am not missing any part of the function mocking.

i also searched some posts regarding that exact error code, and reinstalled minGW in consequence. but still no success.

Thanks!

[brianpopow]

I can run the unit test you have provided here without an issue. The only slight modification I made is the include line, I believe it should be:

#include <ArduinoFake.h>

The error Program errored with 3221225785 code indicates a segmentation fault. Hard to tell where it comes from. Maybe try increase the verbose level of pio test: pio test -vvv?

Can you run the example project here in this repo without issues? This one for example: https://github.com/FabioBatSilva/ArduinoFake/tree/master/examples/wiring-blink