Slack Channel: #dev-alerts

Tyler: Hello team. An automated alert says the login page crashed. Who is interested in fixing this?
Olivia: I can help. What happened? Can you reproduce the crash?
Tyler: Yes. I followed the steps, but the expected result is a success message, and I only see a red error.
Olivia: Who merged code to the main branch today?
Tyler: Taylor did. Here is his commit message: 'minor change to test suite'.
Olivia: Ah! The pipeline rejected his change because a unit test failed.
Taylor: Hi guys! I apologize. I wanted to finish before my dental schedule today. It was an accident.
Olivia: Taylor, did you approve your own pull request?
Taylor: Yes, I was in a hurry. Who can help me revert it?
Olivia: I am good at Git. I can revert your merge right now.
Tyler: Thanks, Olivia. The pipeline is green again.

Read again and choose the right answer

What alerted Tyler to the problem?

• A Slack message from Olivia
• An automated alert
• A call from Taylor

What did Taylor do before his dental schedule?

• He merged a change that broke the build.
• He fixed a crash on the login page.
• He wrote a new test suite.

Who is good at Git and reverts the merge?

• Taylor
• Tyler
• Olivia

What is the expected result of the steps Tyler followed?

• A red error
• A success message
• A system crash

Sources: photo by Matheus Bertelli on Pexels