How do you run unit tests and publish test results in a pipeline?

Short answer: How do you run unit tests and publish test results in a pipeline? Answer: You use the DotNetCoreCLI@2 task with test command and publish results. Example (YAML): task: DotNetCoreCLI@2 inputs: command: 'test' projects: '**/*Tests.csproj' publishTestResults: true Azure Pipelines will then display test results (passed, failed, duration) in the build summary.

Real-world example (ShopNest)

ShopNest’s YAML pipeline builds on every PR, runs unit tests, then deploys to a staging slot on main-branch merges.

Say this in the interview

1. Define — one clear sentence (the short answer above).
2. Example — relate it to a project like ShopNest or your real work.
3. Trade-off — when you would not use it.