azure-pipelines.yml

# The following pipeline tests policytree in the following way:
# 1. With the latest R release on Ubuntu/OSX.
# 2. With Valgrind on Linux
# The R setup here is based on https://eddelbuettel.github.io/r-ci/
trigger:
- master

jobs:
- job: R_package
  strategy:
    matrix:
      ubuntu:
        imageName: "ubuntu-latest"
      macos:
        imageName: "macOS-latest"
        cppVer: "CXX20"
      macos_cpp11:
        imageName: "macOS-latest"
        cppVer: "CXX11"
  pool:
    vmImage: $(imageName)

  variables:
  - name: R_LIBS_USER
    value: '$(Agent.BuildDirectory)/R/library'
  - name: CRAN
    value: 'https://cloud.r-project.org'
  - name: _R_CHECK_FORCE_SUGGESTS_
    value: false
  - name: _R_CHECK_DONTTEST_EXAMPLES_
    value: true
  - name: USE_BSPM
    value: true
  - name: WARNINGS_ARE_ERRORS
    value: true

  steps:
  - script: |
      sudo apt-get update -qq
      sudo apt-get install -qq valgrind
    displayName: Setup valgrind
    condition: eq(variables['Agent.OS'], 'Linux')
  - script: |
      echo CXX_STD = $(cppVer) >> Makevars
    workingDirectory: r-package/policytree/src
    displayName: Specify CXX_STD in R Makevars
    condition: ne(variables['Agent.OS'], 'Linux')
  - script: |
      curl -OLs https://eddelbuettel.github.io/r-ci/run.sh && chmod 0755 run.sh
      ./run.sh bootstrap
      ./run.sh install_deps
    workingDirectory: r-package/policytree
    displayName: Setup R
  - script: ./run.sh run_tests
    workingDirectory: r-package/policytree
    displayName: Test R package
  - script: ./run.sh dump_logs_by_extension "fail"
    condition: failed()
    workingDirectory: r-package/policytree
    displayName: Print R failures
  - script: |
      # Use R check's installation instead of reinstalling the package.
      sudo sed -i.old '1s;^;.libPaths(c(file.path(getwd(), "policytree.Rcheck"), .libPaths()));' tests/valgrind/test_policy_tree_valgrind.R
      R -d "valgrind --tool=memcheck --leak-check=full --error-exitcode=1" --vanilla < tests/valgrind/test_policy_tree_valgrind.R
    workingDirectory: r-package/policytree
    displayName: Valgrind check
    condition: eq(variables['Agent.OS'], 'Linux')