# Copyright (c) Microsoft Corporation.
# Licensed under the MIT License.
#
# http://go.microsoft.com/fwlink/?LinkId=248926

# OneFuzz code coverage pipeline

pr: none
trigger: none

pool:
  vmImage: windows-latest

parameters:
  - name: sasUrl
    type: string
    displayName: SAS URL
  - name: branch
    type: string
    displayName: Branch
  - name: jobID
    type: string
    displayName: OneFuzz Job ID
  - name: buildDate
    type: string
    displayName: Build Date
  - name: commitID
    type: string
    displayName: Commit ID

variables:
  - name: coverage-file
    value: cobertura-coverage.xml
  - name: job-ID
    value: ${{ parameters.jobID }}
  - name: build-date
    value: ${{ parameters.buildDate }}
  - name: branch
    value: ${{ parameters.branch }}
  - name: sas-url
    value: ${{ parameters.sasUrl }}
  - name: commit-ID
    value: ${{ parameters.commitID }}

jobs:
- job: prod
  displayName: Prod Task
  workspace:
    clean: all
  steps:
  - task: CmdLine@2
    displayName: 'Fetch source'
    inputs:
      script: |
        git clone --quiet --no-tags https://%GITHUBPUBLICTOKEN%@github.com/microsoft/DirectXTex.git
        cd DirectXTex
        git checkout $(commit-ID)
        git clone --quiet --no-tags https://%GITHUBPUBLICTOKEN%@github.com/walbourn/directxtextest.git Tests
      workingDirectory: $(Build.SourcesDirectory)
      failOnStderr: true

  - powershell: |
      Write-Host "Job ID: $(job-ID), Build Date: $(build-date), Branch: $(branch)"
      $SASUrl = [System.Uri]::new("$(sas-url)")
      azcopy cp $SASUrl.AbsoluteUri ./ --recursive
      $ContainerName = $SASURL.LocalPath.Split("/")[1]
      Write-Host "##vso[task.setvariable variable=container-name;]$ContainerName"
      cd $ContainerName
      $size = ((Get-Item .\$(coverage-file)).length)
      if ($size -eq 0) {
        Write-Host "Cobertura coverage XML is empty."
        exit 1
      }
    displayName: 'Get code coverage from OneFuzz'

  - task: PublishCodeCoverageResults@1
    inputs:
      codeCoverageTool: 'Cobertura'
      summaryFileLocation: ./$(container-name)\$(coverage-file)
      pathToSources: $(Build.SourcesDirectory)
    displayName: 'Generate coverage report'