tests.yml

name: Tests

on: 
  push:
    paths:
      - '.github/workflows/tests.yml'
      - 'src/**'
      - 'tests/**'
  pull_request:
    paths:
      - '.github/workflows/tests.yml'
      - 'src/**'
      - 'tests/**'
  release:
    types: [published]   
  workflow_dispatch:

concurrency: 
  group: ${{ github.workflow }}-${{ github.ref }}-${{ github.event }}
  cancel-in-progress: true
jobs:
  lint_with_flake8:

    runs-on: ubuntu-latest
    environment: LINT Tests 
    strategy:
      matrix:
        python-version: [3.8]

    steps:
    - uses: actions/checkout@v2
    - name: Set up Python ${{ matrix.python-version }}
      uses: actions/setup-python@v2
      with:
        python-version: ${{ matrix.python-version }}

    - uses: actions/cache@v2
      with:
        path: ${{ env.pythonLocation }}
        key: ${{ runner.os }}-${{ env.pythonLocation }}-flake8

    - name: Install dependencies
      run: |
        python -m pip install --upgrade pip
        pip install flake8
    - name: Lint with flake8
      run: |
        # stop the build if there are Python syntax errors
        flake8 . --count --select=E9,F63,F7 --show-source --statistics
        # exit-zero treats all errors as warnings. The GitHub editor is 127 chars wide
        flake8 . --count --exit-zero --max-complexity=10 --max-line-length=127 --statistics
  unit-test-ubuntu-latest:
    needs: lint_with_flake8

    runs-on: ubuntu-latest
    environment: UNIT Tests 
    strategy:
      matrix:
        python-version: [3.8]

    steps:
    - uses: actions/checkout@v2
    - name: Set up Python ${{ matrix.python-version }}
      uses: actions/setup-python@v2
      with:
        python-version: ${{ matrix.python-version }}

    - uses: actions/cache@v2
      with:
        path: ${{ env.pythonLocation }}
        key: ${{ runner.os }}-${{ env.pythonLocation }}-${{ hashFiles('requirements/api.txt') }}-${{ hashFiles('requirements/gui.txt') }}

    - name: Install dependencies
      run: |
        python -m pip install --upgrade pip
        pip install pytest
        pip install .
    - name: Test with pytest
      run: |
        pytest tests/unit_tests.py -v
    
  
  unit-test-macos-latest:
    needs: lint_with_flake8

    runs-on: macos-latest
    environment: UNIT Tests
    strategy:
      matrix:
        python-version: [3.8]

    steps:
    - uses: actions/checkout@v2
    - name: Set up Python ${{ matrix.python-version }}
      uses: actions/setup-python@v2
      with:
        python-version: ${{ matrix.python-version }}
    - uses: actions/cache@v2
      with:
        path: ${{ env.pythonLocation }}
        key: ${{ runner.os }}-${{ env.pythonLocation }}-${{ hashFiles('requirements/api.txt') }}-${{ hashFiles('requirements/gui.txt') }}

    - name: Install dependencies
      run: |
        python -m pip install --upgrade pip
        pip install pytest
        pip install .
    - name: Test with pytest
      run: |
        pytest tests/unit_tests.py -v
          
  unit-test-windows-latest:
    needs: lint_with_flake8

    runs-on: windows-latest
    environment: UNIT Tests
    strategy:
      matrix:
        python-version: [3.8]

    steps:
    - uses: actions/checkout@v2
    - name: Set up Python ${{ matrix.python-version }}
      uses: actions/setup-python@v2
      with:
        python-version: ${{ matrix.python-version }}
    - uses: actions/cache@v2
      with:
        path: ${{ env.pythonLocation }}
        key: ${{ runner.os }}-${{ env.pythonLocation }}-${{ hashFiles('requirements/api.txt') }}-${{ hashFiles('requirements/gui.txt') }}

    - name: Install dependencies
      run: |
        python -m pip install --upgrade pip
        pip install pytest
        pip install .
    - name: Test with pytest
      run: |
        pytest tests/unit_tests.py -v