FAQ

What is GoConvey?

Basically, GoConvey is an extension of the built-in Go test tool. It facilitates Behavior-driven Development (BDD) in Go, though this is not the only way to use it. Many people continue to write traditional Go tests but prefer GoConvey's web UI for reporting test results.

There are two main parts to GoConvey:

1. A comprehensive BDD framework
2. A web UI

Both parts are optional and can be used independently according to your workflow.

Can I use GoConvey with go test?

Yes, that's the point!

What is the web UI?

It's test results in your browser. It updates automatically as files in the watched directories are saved or changed. See the web UI wiki page for more information.

How can I get tests to run automatically?

If you're using the web UI with goconvey (the server) to watch tests in your browser, then tests already run automatically when .go files are changed.

For running tests in your terminal, check out how to use the idle.py auto-test script. (It's really easy!)

Does the web UI work with traditional Go tests?

Yep! If you haven't ported all your tests over to GoConvey, your traditional Go test cases will still be run and the results will be reported in the browser.

Is GoConvey supported?

No, not in the commercial sense of the word. Even though it is "sponsored" by SmartyStreets (in that a couple of devs were given company time to work on it), it comes as-is, so "use-at-your-own-risk" -- though honestly you'll probably quite enjoy it. :)

But yes, in the open-source sense of the word, it is supported, meaning: it's not a defunct project. It's very much alive and well. Feel free to submit a pull request with contributions!

Where did GoConvey start?

When SmartyStreets decided to scrap its .NET code (which was pretty much everything) in favor of Go, all the developers started learning and practicing with Go. While Go's built-in go test command and standard testing package excited us, in practice it left us wanting.

After our first project re-write in Go, using the standard library tests, we found that our tests didn't clearly document what our code was doing, and how it should behave. Assertions weren't clear because they were backward.

On top of that (which is solved by other, more lightweight libraries), we thought a browser tab with test results displayed visually would be really cool and it sounded fun. So originally, GoConvey was written for internal use at SmartyStreets. Then we decided to make it kind of our gift to the Golang community.

Will you add this or that feature?

Maybe, but GoConvey works well enough for us at SmartyStreets as-is. You're welcome to do it.

How do I contribute?

Please do! See our contributors page.

If I'm new to testing, what do you recommend reading?

• Unit Testing
• Test-Driven Development (TDD)
• Behavior-Driven Development (BDD)
• BDD vs. TDD
• Laws of TDD
• Integration Testing

Why did we create this? (Isn't go test good enough?)

We weren't satisifed with the built-in GoLang test tools. No, actually we were overjoyed that the language came with something built-in. And we liked go test enough that rather than create something from the ground up we decided to integrate with go test directly. We were just used to something much more descriptive and that facilitated testing large systems withing a lot of boiler plate code.

Why is it called GoConvey?

We've used a few different BDD tools before, each having its own take on the language you should use to specify the behavior of the system under test. "Given, When, Then" vs. "Establish, Because, It" from BDD and "Arrange, Act, Assert" from TDD are a few examples. In the end, you use the testing tool to specify or "convey" what the system should do. So, the main function you'll use to write specifications is named Convey. The language you use to specify your system is up to you, although we usually use the "Given, When, Then" style.