See https://github.com/rusefi/rusefi/wiki/Dev-Quality-Control TL, DR: just follow [tests](tests) folder as examples. gcc/makefile/gtest 1. Run 'make' to build desktop binary. 2. Execute rusefi_test binary on your PC/Mac, it's expected to say SUCCESS and not fail :) Googletest will also print results summary. 3. To run only one test use command line like ```build/rusefi_test --gtest_filter=*TEST_NAME*``` ~~uncomment and modify [main.cpp](https://github.com/rusefi/rusefi/blob/master/unit_tests/main.cpp) line ``::testing::GTEST_FLAG(filter)``~~ In this folder we have rusEFI unit tests using https://github.com/google/googletest Unit tests are not aware of ChibiOS or ARM or else, they are just plain C/C++ which you build for your desktop, not your MCU. [Code Coverage Report](https://rusefi.com/docs/unit_tests_coverage/) See also [https://github.com/rusefi/rusefi/wiki/Build-Server-and-Automation](https://github.com/rusefi/rusefi/wiki/Build-Server-and-Automation) # Triggers Images [Trigger images](https://github.com/rusefi/rusefi/wiki/All-Supported-Triggers) generation is still a two-step manual process: Step 1: Invoke unit_tests. One of the unit_tests artifacts is triggers.txt Step 2: Once we have triggers.txt updated by unit_tests we can invoke firmware/gen_trigger_images.bat in order to generate actual trigger images.