name: unit-test-post

on:
    workflow_run:
        workflows: [ "unit-test" ]
        types: [ completed ]

jobs:
    publish-test-results:
        if: ${{ github.event.workflow_run.event == 'pull_request' && github.event.workflow_run.conclusion == 'success' }}
        runs-on: ubuntu-latest

        steps:
            -   name: Download analysis results
                uses: actions/github-script@v3.1.0
                with:
                    script: |
                        let artifacts = await github.actions.listWorkflowRunArtifacts({
                            owner: context.repo.owner,
                            repo: context.repo.repo,
                            run_id: ${{github.event.workflow_run.id }},
                        });
                        let matchArtifact = artifacts.data.artifacts.filter((artifact) => {
                            return artifact.name == "test-result"
                        })[0];
                        let download = await github.actions.downloadArtifact({
                            owner: context.repo.owner,
                            repo: context.repo.repo,
                            artifact_id: matchArtifact.id,
                            archive_format: "zip",
                        });
                        let fs = require("fs");
                        fs.writeFileSync("${{github.workspace}}/test-result.zip", Buffer.from(download.data));

            -   name: Set environment variables
                run: |
                    mkdir pr_env
                    unzip test-result.zip -d pr_env
                    echo "pr_id=$(cat pr_env/pr-id.txt)" >> $GITHUB_ENV
                    echo "pr_head_repo=$(cat pr_env/pr-head-repo.txt)" >> $GITHUB_ENV
                    echo "pr_head_ref=$(cat pr_env/pr-head-ref.txt)" >> $GITHUB_ENV

            -   uses: actions/checkout@v3
                with:
                    repository: ${{ env.pr_head_repo }}
                    ref: ${{ env.pr_head_ref }}
                    persist-credentials: false

            -   name: Redownload analysis results
                uses: actions/github-script@v3.1.0
                with:
                    script: |
                        let artifacts = await github.actions.listWorkflowRunArtifacts({
                            owner: context.repo.owner,
                            repo: context.repo.repo,
                            run_id: ${{github.event.workflow_run.id }},
                        });
                        let matchArtifact = artifacts.data.artifacts.filter((artifact) => {
                            return artifact.name == "test-result"
                        })[0];
                        let download = await github.actions.downloadArtifact({
                            owner: context.repo.owner,
                            repo: context.repo.repo,
                            artifact_id: matchArtifact.id,
                            archive_format: "zip",
                        });
                        let fs = require("fs");
                        fs.writeFileSync("${{github.workspace}}/test-result.zip", Buffer.from(download.data));

            -   name: Extract analysis results
                run: |
                    mkdir -p tests
                    unzip test-result.zip -d tests

            -   name: Publish Unit Test Results
                id: test-results
                uses: EnricoMi/publish-unit-test-result-action@v1
                with:
                    files: "tests/**/*.xml"

            -   name: Conclusion
                run: echo "Conclusion is ${{ steps.test-results.outputs.json && fromJSON( steps.test-results.outputs.json ).conclusion }}"