In a previous post, I was discussing a way to publish an npm package to the public npm registry. A big prerequisite for that to work is that you have previously logged in to the CI server in order to authenticate against npm. But we can also fix that manual step and integrate it in the build.
When you are the maintainer of an npm package, you need to do some administrative work around its versioning. When you release a new version, you need to make sure the package.json is updated, the package is correctly uploaded to npm registry, the git repository is tagged accordingly and so on. You shouldn’t be doing these things manually if you can automate them.
In the previous series of posts, we had a look at functional testing with WebDriverIO and mocha. We explored the page object pattern and saw the challenges of asynchronous programming with promises. We even saw some ways of mitigating those challenges. However, there is another approach to the same problems. Instead of running our tests with mocha, we can run them using the integrated test runner of WebDriverIO.
Continue reading “Functional Testing – WebDriverIO Integrated Test Runner”
In the previous post, we explored the Page Object pattern and rewrote our tests to use this technique. Sometimes, it can be that the tests appear to be a bit verbose due to the usage of promises. Additionally, promises and asynchronous programming in general can be somewhat confusing to developers. Let’s see some ways of making the tests shorter and easier to read.
So far, we’ve seen how to write functional tests using the WebDriverIO API directly. Let’s see what problems we may encounter with that and how the page object pattern comes to rescue.
Continue reading “Functional Testing – Page Object Pattern”
In the previous post, we wrote some functional tests and we encountered our first failing test. Let’s see how we can go about investigating these failures, both on a developer machine and during continuous integration. Continue reading “Functional Testing – Dealing with failed tests”