azure-pipelines.yml

# Azure pipeline for Python project
#  for python docs https://docs.microsoft.com/en-us/azure/devops/pipelines/ecosystems/python?view=azure-devops

# https://docs.microsoft.com/en-us/azure/devops/pipelines/yaml-schema?view=azure-devops&tabs=schema#triggers
trigger:
  - azure-pipelines
  - master 

stages:
- stage: simple_python_testing
  displayName: 'Python matrix testing'
  jobs:
    - job: Ubuntu_unit_test
      # https://docs.microsoft.com/en-us/azure/devops/pipelines/yaml-schema?view=azure-devops&tabs=schema#pool
      pool:
        vmImage: 'Ubuntu-16.04'
      strategy:
        matrix:
          Python36:
            python.version: '3.6'
          Python37:
            python.version: '3.7'

      steps:
        - task: UsePythonVersion@0
          displayName: 'Get Python version $(python.version)' 
          inputs:
            versionSpec: '$(python.version)'
            architecture: 'x64'
          
        - script: python -m pip install --upgrade pip
          displayName: "Upgrade pip"

        - script: |
            # commands run within the step
            pip install -r requirements.txt
          displayName: 'Install dependencies'

        - script: |
            python -m pip install pylint --quiet
            pylint boston/*.py
            pylint iris/*.py
          displayName: 'Run lint tests'

        - script: |
            pip install pytest pytest-azurepipelines
            python -m pytest tests/
          displayName: 'Test with pytest'
                
    
    # let's test in Windows
    - job: Windows_unit_test
      pool:
        vmImage: 'windows-2019'

      strategy:
        matrix:
          Python36:
            python.version: '3.6'
          Python37:
            python.version: '3.7'

      steps:
        - task: UsePythonVersion@0
          displayName: 'Get Python version $(python.version)' 
          inputs:
            versionSpec: '$(python.version)'
            architecture: 'x64'
          
        - script: python -m pip install --upgrade pip
          displayName: "Upgrade pip"

        - script: |
            # commands run within the step
            pip install -r requirements.txt
          displayName: 'Install dependencies'

        - script: |
            pip install pytest pytest-azurepipelines
            python -m pytest tests/ 
          displayName: 'Test with pytest'