integration-test-analysis

Diagnose Visual Studio integration test failures by fetching build timelines, downloading published artifacts, and parsing Activity XMLs, MEF errors, and VSIX logs to produce a structured root-cause analysis summary.

Analyze MEF errors and VSIX logs by downloading published test artifacts from the roslyn-integration-CI pipeline and parsing them to extract root causes and identify affected Visual Studio features.

Find the root cause of integration test timeouts by fetching the Azure DevOps build timeline, analyzing job statuses, and parsing exception Activity XMLs to generate a structured diagnostic summary.

Use the Get-IntegrationTestStatus.ps1 PowerShell script with a BuildId to fetch Azure DevOps build timelines, download test artifacts, and generate structured integration test analysis output.

The integration test analysis output is a structured INTEGRATION_TEST_SUMMARY JSON containing detailed per-job and artifact analysis designed to guide root-cause diagnosis for failed CI runs.

Integration test diagnosis works for timeouts, crashes, and failures in Visual Studio runs by parsing published artifacts including exception logs, screenshots, and MEF errors to identify root causes.