# Azure Pipelines CI job template for PyDM Tests
# https://docs.microsoft.com/en-us/azure/devops/pipelines/languages/anaconda?view=azure-devops
parameters:
  name: ''
  vmImage: ''

jobs:
- job: ${{ parameters.name }}
  pool:
    vmImage: ${{ parameters.vmImage }}
  strategy:
    matrix:
      Python27-Qt4:
        python.version: '2.7'
        install.method: "conda"
        qt.bindings: "pyqt=4"
      Python27-PySide:
        python.version: '2.7'
        qt.bindings: "pyside"
        install.method: "conda"
      Python37-PyQt-5.9:
        python.version: "3.7"
        qt.bindings: "pyqt"
        install.method: "conda"
      Python37-PySide2-5.6:
        python.version: "3.7"
        qt.bindings: "pyside2"
        install.method: "conda"
      Python35-PyQt-5.12:
        python.version: '3.5'
        qt.bindings: "PyQt5"
        install.method: "pip"
      Python35-PySide2-5.12:
        python.version: "3.5"
        qt.bindings: "PySide2"
        install.method: "pip"

  steps:
  - powershell: Write-Host "##vso[task.prependpath]$env:CONDA\Scripts"
    displayName: 'Windows - Add conda to PATH'
    condition: and(eq(variables['install.method'], 'conda' ), eq(variables['agent.os'], 'Windows_NT' ))

  - bash: |
      echo "##vso[task.prependpath]$CONDA/bin"
      sudo chown -R $USER $CONDA
    displayName: 'MacOS - Add conda to PATH'
    condition: and(eq(variables['install.method'], 'conda' ), eq(variables['agent.os'], 'Darwin' ))

  - bash: |
      brew update && brew install azure-cli
      brew update && brew install python3 && brew upgrade python3
      brew link --overwrite python3
    displayName: "MacOS - Intall Python3"
    condition: and(eq(variables['install.method'], 'pip' ), eq(variables['agent.os'], 'Darwin' ))

  - bash: |
      echo "##vso[task.prependpath]/usr/share/miniconda/bin"
    displayName: 'Linux - Add conda to PATH'
    condition: and(eq(variables['install.method'], 'conda' ), eq(variables['agent.os'], 'Linux' ))

  - bash: |
      # Install & Start Windows Manager for Linux
      sudo apt-get install -y xvfb libxkbcommon-x11-0  # herbstluftwm
    displayName: 'Linux - Prepare OS'
    condition: eq(variables['agent.os'], 'Linux' )

  - bash: |
      source $HOME/miniconda/etc/profile.d/conda.sh
      hash -r
      conda config --set always_yes yes --set auto_update_conda no
      conda config --add channels conda-forge
      conda create -n test_env --quiet python=$(python.version) 
    displayName: 'Conda Setup Test Environment'
    condition: eq(variables['install.method'], 'conda' )
  
  - script: |
      call activate test_env
      conda install --quiet $(qt.bindings)
      conda install --quiet numpy scipy pyopengl pytest flake8 six coverage
      pip install pytest-azurepipelines pytest-xdist pytest-cov 
    displayName: Conda Install Dependencies - Windows
    condition: and(eq(variables['install.method'], 'conda' ), eq(variables['agent.os'], 'Windows_NT' ))

  - bash: |
      source activate test_env
      conda install --quiet $(qt.bindings)
      conda install --quiet numpy scipy pyopengl pytest flake8 six coverage
      pip install pytest-azurepipelines pytest-xdist pytest-cov pytest-xvfb
    displayName: Conda Install Dependencies - MacOS+Linux
    condition: and(eq(variables['install.method'], 'conda' ), ne(variables['agent.os'], 'Windows_NT' ))

  - bash: |
      pip3 install setuptools wheel
      pip3 install $(qt.bindings)
      pip3 install numpy scipy pyopengl pytest flake8 six coverage
      pip3 install pytest-azurepipelines pytest-xdist pytest-cov pytest-xvfb
    displayName: "Pip - Install Dependencies"
    condition: eq(variables['install.method'], 'pip' )

  - bash: |
      source activate test_env
      echo python location: `which python3`
      echo python version: `python3 --version`
      echo pytest location: `which pytest`
      echo installed packages
      conda list
      echo pyqtgraph system info
      python -c "import pyqtgraph as pg; pg.systemInfo()"
    displayName: 'Debug - Conda/MacOS+Linux'
    continueOnError: false
    condition: and(eq(variables['install.method'], 'conda' ), ne(variables['agent.os'], 'Windows_NT' ))

  - script: |
      call activate test_env
      echo python location
      where python
      echo python version
      python --version
      echo pytest location
      where pytest
      echo installed packages
      conda list
      echo pyqtgraph system info
      python -c "import pyqtgraph as pg; pg.systemInfo()"
    displayName: 'Debug - Conda/Windows'
    continueOnError: false
    condition: and(eq(variables['install.method'], 'conda' ), eq(variables['agent.os'], 'Windows_NT' ))

  - bash: |
      echo python location: `which python3`
      echo python version: `python3 --version`
      echo pytest location: `which pytest`
      echo installed packages
      pip3 list
      echo pyqtgraph system info
      python3 -c "import pyqtgraph as pg; pg.systemInfo()"
    displayName: 'Debug - System/MacOS+Linux'
    continueOnError: false
    condition: and(eq(variables['install.method'], 'pip' ), ne(variables['agent.os'], 'Windows_NT' ))

  - bash: |
      echo python location: `where python`
      echo python version: `python --version`
      echo pytest location: `where pytest`
      echo installed packages
      python -m pip list
      echo pyqtgraph system info
      python -c "import pyqtgraph as pg; pg.systemInfo()"
    displayName: 'Debug - System/Windows'
    continueOnError: false
    condition: and(eq(variables['install.method'], 'pip' ), eq(variables['agent.os'], 'Windows_NT' ))

  - bash: python3 -m pytest --cov pyqtgraph -sv --test-run-title="Tests for $(Agent.OS) - Python $(python.version) - Install Method $(install.method)- Bindings $(qt.bindings)" --napoleon-docstrings
    displayName: 'Tests - Run - Pip/MacOS+Linux' 
    continueOnError: false
    env:
      DISPLAY: :99.0
    condition: and(eq(variables['install.method'], 'pip' ), ne(variables['agent.os'], 'Windows_NT' ))

  - bash: python -m pytest --cov pyqtgraph -sv --test-run-title="Tests for $(Agent.OS) - Python $(python.version) - Install Method $(install.method)- Bindings $(qt.bindings)" --napoleon-docstrings
    displayName: 'Tests - Run - Pip/Windows'
    continueOnError: false
    env:
      DISPLAY: :99.0
    condition: and(eq(variables['install.method'], 'pip' ), eq(variables['agent.os'], 'Windows_NT' ))

  - bash: |
      source activate test_env
      pytest --cov pyqtgraph -sv --test-run-title="Tests for $(Agent.OS) - Python $(python.version) - Install Method $(install.method)- Bindings $(qt.bindings)" --napoleon-docstrings
    displayName: 'Tests - Run - Conda/MacOS+Linux'
    continueOnError: false
    env:
      DISPLAY: :99.0
    condition: and(eq(variables['install.method'], 'conda' ), ne(variables['agent.os'], 'Windows_NT' ))

  - script: |
      call activate test_env
      python -m pytest --cov pyqtgraph -sv --test-run-title="Tests for $(Agent.OS) - Python $(python.version) - Install Method $(install.method)- Bindings $(qt.bindings)" --napoleon-docstrings
    displayName: 'Tests - Run - Conda/Windows'
    continueOnError: false
    env:
      DISPLAY: :99.0
    condition: and(eq(variables['install.method'], 'conda' ), eq(variables['agent.os'], 'Windows_NT' ))