A big part of the developer journey is make sure our code behaves as expected. It’s best practice to setup tests that allow us to test quickly and often that nothing is broken. If unit testing is common practice to check the business logic, we can also extend it to cover some specific UI behaviors. Let’s how to unit test views and gesture in UIKit.
A question that comes back often when using Coordinator pattern in iOS development is how to pass data between views. Today I’ll share different approaches for a same solution, regardless if you are using MVVM, MVC or other architectural design pattern.
One reason I like so much working on native mobile apps is to deliver the user experience based on their region and location. Although, for every update, it can be painful for developers to recapture screenshots foreach available language. Today, I’ll share how to automate this with UI tests and Xcode tools.
Even though the iOS ecosystem is growing further every day from Objective-C, some companies still heavily rely on it. A week away for another wave of innovation from WWDC 2020, I thought it would be interesting to dive back into Objective-C starting with a MVVM pattern implementation.
Recently, I was looking into a bug where the UITabBar was inconsistently disappearing on specific pages. I tried different approaches but I couldn’t get where it got displayed and hidden. That’s where I thought about KVO.
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