name: test

on:
  push:
    branches:
      - master
  pull_request:

jobs:
  native-os-build:
    strategy:
      matrix:
        os: [ubuntu-latest, windows-latest, macOS-latest]

    runs-on: ${{ matrix.os }}

    steps:
      - uses: actions/checkout@v1
      - uses: actions/setup-go@v1
        with:
          go-version: "1.13"
      - name: Build native
        run: GOARCH=amd64 go build -v ./...
        shell: bash
      - name: Run unit tests
        run: go test -v ./...
        shell: bash
      - name: Cross-build for 386
        if: matrix.os != 'macOS-latest'
        run: GOARCH=386 go build -v ./...
        shell: bash
      - name: Cross-build for arm
        if: matrix.os != 'macOS-latest'
        run: GOARCH=arm go build -v ./...
        shell: bash

  cross-os-build:
    strategy:
      matrix:
        go-os-pairs:
          - "freebsd amd64"
          - "openbsd amd64"
          - "openbsd 386"
          - "openbsd arm"

    runs-on: "ubuntu-latest"

    steps:
      - uses: actions/checkout@v1
      - uses: actions/setup-go@v1
        with:
          go-version: "1.13"
      - name: Cross-build
        run: |
          set ${{ matrix.go-os-pairs }}
          GOOS=$1 GOARCH=$2 go build -v ./...
        shell: bash