Re: [PATCH v6 3/3] .azurepipelines: Install code coverage tool

["Michael D Kinney" <michael.d.kinney@intel.com>]

Hi Gua,

I created a PR with this series.

https://github.com/tianocore/edk2/pull/3795

When I follow link to Azure Pipelines for the GCC builds, I can see the coverage.xml file in the ZIP file of artifacts.

https://dev.azure.com/tianocore/edk2-ci/_build/results?buildId=73664&view=results

But I do not see an information from Azure Pielines view on code coverage or a way to view the lines covered from the Azure Pipelines web pages.

Are there additional items to enable?

Mike


> -----Original Message-----
> From: Guo, Gua <gua.guo@intel.com>
> Sent: Tuesday, December 13, 2022 7:20 PM
> To: devel@edk2.groups.io
> Cc: Guo, Gua <gua.guo@intel.com>; Sean Brogan <sean.brogan@microsoft.com>; Barkelew, Bret <bret.barkelew@microsoft.com>;
> Kinney, Michael D <michael.d.kinney@intel.com>; Gao, Liming <gaoliming@byosoft.com.cn>
> Subject: [PATCH v6 3/3] .azurepipelines: Install code coverage tool
> 
> From: Gua Guo <gua.guo@intel.com>
> 
> For Windows add below tool for code coverage
> 1. OpenCppCoverage: parsing pdb file to generate coverage
> data
> 2. pycobertura: show up html format data for coverage data
> 
> For Linux add below tool for code coverage
> 1. lcov: parsing gcda gcno file to generate coverage data
> 2. lcov-cobertura: convert coverage data to cobertura format
> 3. pycobertura: show up html format data for coverage data
> 
> Cc: Sean Brogan <sean.brogan@microsoft.com>
> Cc: Bret Barkelew <Bret.Barkelew@microsoft.com>
> Cc: Michael D Kinney <michael.d.kinney@intel.com>
> Cc: Liming Gao <gaoliming@byosoft.com.cn>
> Signed-off-by: Gua Guo <gua.guo@intel.com>
> ---
>  .azurepipelines/Ubuntu-GCC5.yml                 | 5 ++++-
>  .azurepipelines/Windows-VS2019.yml              | 5 +++++
>  .azurepipelines/templates/pr-gate-build-job.yml | 2 ++
>  .azurepipelines/templates/pr-gate-steps.yml     | 4 ++++
>  pip-requirements.txt                            | 2 ++
>  5 files changed, 17 insertions(+), 1 deletion(-)
> 
> diff --git a/.azurepipelines/Ubuntu-GCC5.yml b/.azurepipelines/Ubuntu-GCC5.yml
> index 1acd8d2a46..f83951eeaf 100644
> --- a/.azurepipelines/Ubuntu-GCC5.yml
> +++ b/.azurepipelines/Ubuntu-GCC5.yml
> @@ -19,4 +19,7 @@ jobs:
>      tool_chain_tag: 'GCC5'
> 
>      vm_image: 'ubuntu-latest'
> 
>      arch_list: "IA32,X64,ARM,AARCH64,RISCV64,LOONGARCH64"
> 
> -
> 
> +    extra_install_step:
> 
> +    - bash: sudo apt-get install -y lcov
> 
> +      displayName: Install Code Coverage Tools
> 
> +      condition: and(gt(variables.pkg_count, 0), succeeded())
> 
> diff --git a/.azurepipelines/Windows-VS2019.yml b/.azurepipelines/Windows-VS2019.yml
> index e4bd4b1d22..c07e5bb434 100644
> --- a/.azurepipelines/Windows-VS2019.yml
> +++ b/.azurepipelines/Windows-VS2019.yml
> @@ -18,3 +18,8 @@ jobs:
>      tool_chain_tag: 'VS2019'
> 
>      vm_image: 'windows-2019'
> 
>      arch_list: "IA32,X64"
> 
> +    extra_install_step:
> 
> +    - powershell: choco install opencppcoverage; Write-Host "##vso[task.prependpath]C:\Program Files\OpenCppCoverage"
> 
> +      displayName: Install Code Coverage Tool
> 
> +      condition: and(gt(variables.pkg_count, 0), succeeded())
> 
> +
> 
> diff --git a/.azurepipelines/templates/pr-gate-build-job.yml b/.azurepipelines/templates/pr-gate-build-job.yml
> index 7f88b41dc8..0ff1ce2952 100644
> --- a/.azurepipelines/templates/pr-gate-build-job.yml
> +++ b/.azurepipelines/templates/pr-gate-build-job.yml
> @@ -12,6 +12,7 @@ parameters:
>    tool_chain_tag: ''
> 
>    vm_image: ''
> 
>    arch_list: ''
> 
> +  extra_install_step: []
> 
> 
> 
>  # Build step
> 
>  jobs:
> 
> @@ -77,3 +78,4 @@ jobs:
>        build_pkgs: $(Build.Pkgs)
> 
>        build_targets: $(Build.Targets)
> 
>        build_archs: ${{ parameters.arch_list }}
> 
> +      extra_install_step: ${{ parameters.extra_install_step }}
> 
> diff --git a/.azurepipelines/templates/pr-gate-steps.yml b/.azurepipelines/templates/pr-gate-steps.yml
> index cb431e53fc..080f60aea6 100644
> --- a/.azurepipelines/templates/pr-gate-steps.yml
> +++ b/.azurepipelines/templates/pr-gate-steps.yml
> @@ -12,6 +12,7 @@ parameters:
>    build_pkgs: ''
> 
>    build_targets: ''
> 
>    build_archs: ''
> 
> +  extra_install_step: []
> 
> 
> 
>  steps:
> 
>  - checkout: self
> 
> @@ -37,6 +38,8 @@ steps:
>    displayName: fetch target branch
> 
>    condition: eq(variables['Build.Reason'], 'PullRequest')
> 
> 
> 
> +- ${{ parameters.extra_install_step }}
> 
> +
> 
>  # trim the package list if this is a PR
> 
>  - task: CmdLine@1
> 
>    displayName: Check if ${{ parameters.build_pkgs }} need testing
> 
> @@ -125,6 +128,7 @@ steps:
>        TestSuites.xml
> 
>        **/BUILD_TOOLS_REPORT.html
> 
>        **/OVERRIDELOG.TXT
> 
> +      coverage.xml
> 
>      flattenFolders: true
> 
>    condition: succeededOrFailed()
> 
> 
> 
> diff --git a/pip-requirements.txt b/pip-requirements.txt
> index be8c7a1c37..4ffcadddd8 100644
> --- a/pip-requirements.txt
> +++ b/pip-requirements.txt
> @@ -16,3 +16,5 @@ edk2-pytool-library==0.12.1
>  edk2-pytool-extensions~=0.20.0
> 
>  edk2-basetools==0.1.39
> 
>  antlr4-python3-runtime==4.7.1
> 
> +lcov-cobertura==2.0.2
> 
> +
> 
> --
> 2.31.1.windows.1