Testing your app the way a new user meets it

Unit tests prove that functions return what their authors expected. A new user does not care about functions. They care whether they can sign up, find the feature and finish the task.

What a new user meets that tests miss

• Set-up gaps: a missing environment variable, a seed step nobody wrote down, an empty first screen.
• Broken paths between features: each part works alone; the hand-off between them does not.
• Errors with no message: the button does nothing, and nothing says why.
• Layout faults: a form that cannot be submitted on a phone.

How Vidabug tests

Vidabug builds and starts your app in a private machine, then drives it in a real browser, chapter by chapter, from the plan you approved. Every step is screenshotted. When something fails, it stops to document it before going on.

What a good defect report contains

1. What happened, in one sentence a product manager can read.
2. The steps that make it happen again, from a clean start.
3. Screenshots, before and, where repaired, after.
4. The root cause in the code, with the file and the lines.
5. The fix, as a diff, and the result of testing it again.
6. Severity, so you know what to review first.

Scope, honestly

This is functional testing from the user's side. It can miss defects. It is not a penetration test, a load test or a certification. It is a fast, recorded check that the paths your users take actually work, with the evidence to prove it.