name: MO
on:
  push:
    paths:
      - 'model-optimizer/**'
  pull_request:
    paths:
      - 'model-optimizer/**'

jobs:
  Pylint-UT:
    runs-on: ubuntu-18.04
    steps:
      - uses: actions/checkout@v2
      - name: Set up Python ${{ matrix.python-version }}
        uses: actions/setup-python@v1
        with:
          python-version: 3.6

      - name: Cache pip
        uses: actions/cache@v1
        with:
          path: ~/.cache/pip
          key: ${{ runner.os }}-pip-${{ hashFiles('model-optimizer/requirements*.txt') }}
          restore-keys: |
            ${{ runner.os }}-pip-
            ${{ runner.os }}-

        # tensorflow 1.15 causes modules import
        # errors, most likely due to https://github.com/PyCQA/pylint/issues/2603
        # for tensorflow.core.framework and tensorflow.contrib
      - name: Install dependencies
        run: |
          python -m pip install --upgrade pip setuptools
          # For Pylint
          pip install tensorflow==1.14.0 tensorboard==1.14.0 tensorflow-estimator==1.14.0
          # For UT
          pip install unittest-xml-reporting==3.0.2
          # MO requirements
          pip install -r requirements.txt
          pip install -r requirements_dev.txt
        working-directory: model-optimizer

      - name: Pylint
        run: pylint -d C,R,W mo/ mo.py extensions/
        working-directory: model-optimizer

      - name: UT
        run: |
          export PYTHONPATH=$PYTHONPATH:`pwd`
          export MO_ROOT=`pwd`
          env
          mkdir ../mo-ut-logs
          python3 -m xmlrunner discover -p *_test.py --output=../mo-ut-logs
        working-directory: model-optimizer