.appveyor.yml

# https://ci.appveyor.com/project/orbingol/nurbs-python

# Partly inspired from
#   http://tjelvarolsson.com/blog/how-to-continuously-test-your-python-code-on-windows-using-appveyor/
#   https://packaging.python.org/guides/supporting-windows-using-appveyor
#   https://github.com/ogrisel/python-appveyor-demo
#   https://www.appveyor.com/docs/appveyor-yml/

# Build version
version: Build {build}

# Fetch repository as a zip archive
shallow_clone: true

# Branch configuration
branches:
  only:
    - master
    - 5.x
    - 4.x
    - 3.x
    - 2.x
    - appveyor-testing

# Build environment
environment:
  global:
    MPLBACKEND: "Agg"

  matrix:
    - APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2013
      PYTHON: "C:\\Python27"
      PYTHON_ARCH: "32"

    - APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2017
      PYTHON: "C:\\Python35"
      PYTHON_ARCH: "32"

    - APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2017
      PYTHON: "C:\\Python36"
      PYTHON_ARCH: "32"

    - APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2017
      PYTHON: "C:\\Python37"
      PYTHON_ARCH: "32"

    - APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2013
      PYTHON: "C:\\Python27-x64"
      PYTHON_ARCH: "64"

    - APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2017
      PYTHON: "C:\\Python35-x64"
      PYTHON_ARCH: "64"

    - APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2017
      PYTHON: "C:\\Python36-x64"
      PYTHON_ARCH: "64"

    - APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2017
      PYTHON: "C:\\Python37-x64"
      PYTHON_ARCH: "64"

# PR settings
pull_requests:
  do_not_increment_build_number: true

install:
  # If there is a newer build queued for the same PR, cancel this one.
  # The AppVeyor 'rollout builds' option is supposed to serve the same
  # purpose but it is problematic because it tends to cancel builds pushed
  # directly to master instead of just PR builds (or the converse).
  # credits: JuliaLang developers.
  - ps: if ($env:APPVEYOR_PULL_REQUEST_NUMBER -and $env:APPVEYOR_BUILD_NUMBER -ne ((Invoke-RestMethod `
        https://ci.appveyor.com/api/projects/$env:APPVEYOR_ACCOUNT_NAME/$env:APPVEYOR_PROJECT_SLUG/history?recordsNumber=50).builds | `
        Where-Object pullRequestId -eq $env:APPVEYOR_PULL_REQUEST_NUMBER)[0].buildNumber) { `
          throw "There are newer queued builds for this pull request, failing early." }

  # Print Python version
  - cmd: "%PYTHON%\\python -c \"import sys; print(sys.version)\""

  # Upgrade to the latest version of pip to avoid it displaying warnings about it being out of date.
  - cmd: "%PYTHON%\\python -m pip install --disable-pip-version-check --upgrade pip"

  # Upgrade setuptools and wheel
  - cmd: "%PYTHON%\\python -m pip install --upgrade setuptools wheel"

  # Install pytest
  - cmd: "%PYTHON%\\python -m pip install pytest"

# Install requirements before the build
before_build:
  - cmd: "%PYTHON%\\python -m pip install -r requirements.txt"

# Build and install
build_script:
  - cmd: "%PYTHON%\\python -m pip install . --install-option=\"--use-cython\""

# Test using pytest
test_script:
  - cmd: "%PYTHON%\\python setup.py test"

# Build the wheel package
after_test:
  - cmd: "%PYTHON%\\python setup.py bdist_wheel --use-cython"

# Push binary wheels as artifacts
artifacts:
  - path: dist\*