.azure-pipelines-steps.yml

#
# Steps for building and testing tslint-microsoft-contrib. See jobs defined in .azure-pipelines.yml.
#

steps:
  # Clones the repo. This is an explicit step to preserve symlinks for Windows.
  - checkout: self

  - task: NodeTool@0
    inputs:
      versionSpec: $(NODE_VERSION)
      checkLatest: 'true'
    displayName: 'Install Node.js'

  # Run npm ci by default unless NPM_INSTALL is set
  - script: npm ci
    displayName: 'Install dependencies'
    condition: not(variables.NPM_INSTALL)

  # Otherwise, run npm install if NPM_INSTALL is set (typically for Node versions < 10.x)
  - script: npm install
    displayName: 'Install dependencies (npm install)'
    condition: variables.NPM_INSTALL

  - script: npm run test
    displayName: 'Run tests'