ayab-gtest

Overview

Blinker example illustrating usage of gtest with no/minimal operational code impact that could be applied to ayab-firmware project

• Based on dependency injection using interfaces
• Applied to all objects requiring unit tests (Led and Blinker here) and the hardware abstraction layer (HAL)
  • All (arduino) platform calls are made thru HAL that is replaced by a mocked implementation during tests
• No dependencies to 3rd party libraries (gtest installed thru platformio, own arduino mock, ...)
• Cooperative scheduling architecture including an "async" Led implementation

Setup

Install platformio on your machine and update platformio.ini to match your hardware

Build application:

$ pio run

or (build and upload):

$ pio run /upload

Run gtest:

$ pio test -e native