.appveyor.yml

# If branch from same repo is on a PR, don't build both :)
skip_branch_with_pr: true
image: Visual Studio 2017
clone_folder: C:\projects\exhale

# See: https://packaging.python.org/guides/supporting-windows-using-appveyor/
environment:
  matrix:
    - PYTHON:    "C:\\Python27"
      TEST_NAME: "win32_py27"
      SPHINX_VERSION: "1.8.5"
      BREATHE_VERSION: "4.12.0"
    - PYTHON:    "C:\\Python27-x64"
      TEST_NAME: "win64_py27"
      SPHINX_VERSION: "1.8.5"
      BREATHE_VERSION: "4.12.0"
    # Use latest sphinx / breathe (see also: tox.ini)
    - PYTHON:    "C:\\Python36-x64"
      TEST_NAME: "win64_py36"
    - PYTHON:    "C:\\Python36-x64"
      TEST_NAME: "win64_cxx"

install:
  - ps: |
      # Make it so codecov etc can be found
      $env:Path += ";" + $env:PYTHON + "\\Scripts"

      # install python tests dependencies: doxygen, pip, tox, codecov
      if ($env:TEST_NAME -Match "py") {
        $pip_exec = $env:PYTHON + "\\python.exe"
        $pip_args = "-m", "pip", "install", "--no-warn-script-location", "-U", "pip", "tox", "codecov"
        & $pip_exec $pip_args

        # Fetch the pre-compiled binary release for doxygen directly.
        mkdir doxygen
        cd doxygen
        $doxy_src = "https://sourceforge.net/projects/doxygen/files/rel-1.8.15/doxygen-1.8.15.windows.x64.bin.zip"
        $doxy_dst = "c:\projects\exhale\doxygen\doxygen-1.8.15.windows.x64.bin.zip"
        # Needs -UserAgent "NativeHost" to follow sourceforge redirects
        Invoke-WebRequest -Uri $doxy_src -OutFile $doxy_dst -UserAgent "NativeHost"
        # Extracts `doxygen.exe`, `doxyindexer.exe`, `doxysearch.cgi.exe`, and
        # `libclang.dll` to same directory aka c:\projects\exhale\doxygen\doxygen.exe
        # is what we want to use.
        7z x doxygen-1.8.15.windows.x64.bin.zip
        $env:Path += ";c:\projects\exhale\doxygen"
      }
      # install cxx tests dependencies: pip, codecov, opencppcoverage
      else {
        $pip_exec = $env:PYTHON + "\\python.exe"
        $pip_args = "-m", "pip", "install", "--no-warn-script-location", "-U", "pip", "codecov"
        & $pip_exec $pip_args

        choco install --no-progress opencppcoverage
        $env:Path += ";" + "C:\Program Files\OpenCppCoverage"
      }

build: off

test_script:
  - ps: |
      if ($env:TEST_NAME -Match "py") {
        # Prints setuptools version
        easy_install --version

        # Print doxygen version
        Write-Host "Doxygen version:"
        doxygen --version

        # Installs dependencies and runs the tests.
        $tox_exec = $env:PYTHON + "\\Scripts\\tox"
        $tox_args = "-e", "py", "--", "--cov-report", "xml:coverage.xml", "--cov"
        & $tox_exec $tox_args
      }
      else {
        cd testing\projects
        mkdir build
        cd build
        cmake -G "Visual Studio 15 2017" ..
        cmake --build .
        cmake --build . --target coverage-xml
      }

# Why use Invoke-Expression like this?  Because I keep getting
#
#   codecov : The filename, directory name, or volume label syntax is incorrect.
#
# Which reports the build as failed, but Invoke-Expression always succeeds xD
after_test:
  - ps: |
      if ($env:TEST_NAME -Match "cxx") {
        # Gerrymander generated coverage report to include paths from the repository
        # root (rather than let AppVeyor build folder paths leak in).
        # Take note of two things: (1) no C:\\ at beginning, and (2) clone_folder above
        (Get-Content .\coverage.xml) -replace '(.*)filename=\"projects\\exhale\\(.*)\"(.*)', '$1 filename="$2"$3' | Set-Content .\coverage.xml
        Copy-Item .\coverage.xml -Destination C:\projects\exhale
        cd C:\projects\exhale

        $codecov_cmd = '& codecov -X gcov -f .\coverage.xml --name ' + $env:TEST_NAME
        Invoke-Expression $codecov_cmd
      }
      else {
        $codecov_cmd = '& codecov -X gcov -f c:\projects\exhale\coverage.xml --name ' + $env:TEST_NAME
        Invoke-Expression $codecov_cmd
      }