azure-pipelines.yml

trigger:
  - master

pr:
  branches:
    include:
    - master


jobs:
- template: azure-job.yml
  parameters:
    pythons:
      py34:
        spec: '3.4'
      py35:
        spec: '3.5'
      py36:
        spec: '3.6'
      py37:
        spec: '3.7'
    images: [linux, windows, macOs]

- template: azure-job.yml
  parameters:
    pythons:
      pypy3:
        name: 'pypy3_linux'
        spec: 'pypy3'
    images: [linux]

- template: azure-job.yml
  parameters:
    pythons:
      pypy3:
        name: 'pypy3_win'
        spec: 'pypy3'
    images: [windows]
    extra_cmds:
      # pypy3 on Windows breaks for pytest>=5,
      # due to problems with faulthandler
      downgrade:
        name: 'Downgrade pytest'
        cmd: 'pip install "pytest<5"'

- job: micropython
  pool:
    vmImage: 'Ubuntu-16.04'
  steps:
    - script: sudo apt-get install -y build-essential curl libreadline-dev libffi-dev git pkg-config gcc-arm-none-eabi libnewlib-arm-none-eabi
      displayName: Install micropython dependencies

    - script: git clone --recurse-submodules https://github.com/micropython/micropython.git micropython
      displayName: Clone micropython repo

    - script: sh -c 'cd micropython/mpy-cross && make'
      displayName: Make mpy-cross

    - script: sh -c 'cd micropython/ports/unix && make axtls && make'
      displayName: Make MicroPython

    - script: micropython/ports/unix/micropython -c 'import upip; upip.install(["unittest"])'
      displayName: Install tooling

    - script: micropython/ports/unix/micropython -X heapsize=50M tests/micropython/test_micropython.py
      displayName: Run MicroPython tests

- job: flake8
  pool:
    vmImage: 'Ubuntu-16.04'
  steps:
    - task: UsePythonVersion@0
      inputs:
        versionSpec: '3.7'

    - script: pip install -U tox
      displayName: Install tox

    - script: pip install -r requirements-flake8.txt
      displayName: Install flake8 & plugins

    - script: tox -e flake8
      displayName: Lint the codebase

# This job runs the test suite, skipping any tests that
# intentionally raise warnings as part of their intended
# behavior, and reporting any warnings that are emitted
# unintentionally due to actual problems in the code.
- job: expose_warnings
  pool:
    vmImage: 'Ubuntu-16.04'
  steps:
    - task: UsePythonVersion@0
      inputs:
        versionSpec: '3.7'

    - script: pip install -r requirements-ci.txt
      displayName: Install CI requirements

    - script: pytest -v -W error::Warning
      displayName: Run pytest, exposing underlying warnings (Python 3.7)

- job: docs
  pool:
    vmImage: 'Ubuntu-16.04'
  strategy:
    matrix:
      display_warnings:
        make_args: '-n'
      error_warnings:
        make_args: '-Wn'

  steps:
    - task: UsePythonVersion@0
      inputs:
        versionSpec: '3.7'

    # Needed for the inheritance diagram
    - script: sudo apt-get install -y graphviz graphviz-dev libgraphviz-dev
      displayName: Install graphviz

    - script: pip install -r requirements-doc.txt
      displayName: Install documentation requirements

    - script: cd doc && make html O=$(make_args)
      displayName: Build docs

- job: doctests
  pool:
    vmImage: 'Ubuntu-16.04'
  steps:
    - task: UsePythonVersion@0
      inputs:
        versionSpec: '3.7'

    - script: pip install -r requirements-doc.txt
      displayName: Install documentation requirements

    - script: cd doc && make doctest
      displayName: Run doctests