The only bad thing about your videos is that they don't come out soon enough! Would love to see test examples with Reactive libraries like RxSwift too! :) I feel like they are much harder to test compared to basic swift code.
Guys, thank you so much for this video! Watching it I felt like you were reading my minds, really. You've described all my problems and mistakes, especially attempts to write half a project after first primitive test 😂 Another portion of motivation :)
Just when I was beginning to use TDD on a project, this video came out. It actually helps me clear out some confusing thoughts. The beginner kind of thoughts where I am confused of what to test and how much is the minimum code I should write to pass the test. And maybe this is out of the topic but, I have been looking for a robust way to write a testable networking layer. And I am always confused about when and when not to use singletons. If you can answer these questions, I will be really grateful. Thank you for the video!
Hey, sorry for off top I wonder in VIPER can I pass a date model to VC or I should convert it in text representation in Presenter and pass simple string to VC, ty in advance!)
My biggist problem is that I keep all my uiviews private when building views programmatically, so as a result, I cannot test the label in this case. I'm guessing if I leave the views public and use the "let" keyword to make them immutable to change...would that be a better solution?
Yes, a `public` or `internal` `let` would do just fine. You can also keep it as `var` if needed, and make the setter `private`: `private(set) var myLabel: UILabel`. This way, you have an `internal getter` and a `private setter`! ✅
The only bad thing about your videos is that they don't come out soon enough! Would love to see test examples with Reactive libraries like RxSwift too! :) I feel like they are much harder to test compared to basic swift code.
Guys, thank you so much for this video! Watching it I felt like you were reading my minds, really. You've described all my problems and mistakes, especially attempts to write half a project after first primitive test 😂 Another portion of motivation :)
Just when I was beginning to use TDD on a project, this video came out. It actually helps me clear out some confusing thoughts. The beginner kind of thoughts where I am confused of what to test and how much is the minimum code I should write to pass the test.
And maybe this is out of the topic but, I have been looking for a robust way to write a testable networking layer. And I am always confused about when and when not to use singletons. If you can answer these questions, I will be really grateful. Thank you for the video!
Hey Tity, we're glad the video helped you. We'll cover `Singleton` questions in the future. Stay tuned!
Can you guys make a video about breaking down a problem to smaller problems, please
Hey, sorry for off top I wonder in VIPER can I pass a date model to VC or I should convert it in text representation in Presenter and pass simple string to VC, ty in advance!)
Hey, we recommend you to convert the Date into a String (a *presentable* version of the date) in the Presenter. ✅⛩
My biggist problem is that I keep all my uiviews private when building views programmatically, so as a result, I cannot test the label in this case. I'm guessing if I leave the views public and use the "let" keyword to make them immutable to change...would that be a better solution?
Yes, a `public` or `internal` `let` would do just fine.
You can also keep it as `var` if needed, and make the setter `private`:
`private(set) var myLabel: UILabel`.
This way, you have an `internal getter` and a `private setter`! ✅
@@EssentialDeveloper Thank you!
Caio how to write unit test void function.?
Hi Dipesh! Functions that return Void have side-effects. Arrange the scenario, Call the function, and Check the side-effects ✅