name: Cargo 3DS Test
description: >
  Run `cargo 3ds test` executables using Citra. Note that to use this action,
  you must mount `/var/run/docker.sock:/var/run/docker.sock` and `/tmp:/tmp` into
  the container so that the runner image can be built and doctest artifacts can
  be found, respectively.

inputs:
  args:
    description: >
      Extra arguments to pass to `cargo 3ds test`
    required: false
    default: ''

runs:
  using: composite
  steps:
    - name: Build test-runner image
      uses: docker/build-push-action@v2
      with:
        tags: test-runner-3ds:latest
        push: false

    - shell: bash
      env:
        # Set a custom runner for `cargo test` commands to use
        CARGO_TARGET_ARMV6K_NINTENDO_3DS_RUNNER: |-
          docker run --rm \
            -v /tmp:/tmp \
            -v ${{ github.workspace }}/target:/app/target \
            -v ${{ github.workspace }}:${{ github.workspace }} \
            test-runner-3ds:latest
      run: cargo 3ds test ${{ inputs.args }}