And if we click on this file, we'll see that Cypress tells us that it didn't find any tests in our file. We'll call it "first_" So now that we have this file, let's go back to the Cypress interface and we'll see that the new file we created is there. And then inside this "integration" folder, let's create a new file. But you should probably leave it so that you can look through it. And just to clean things up a bit, I'm going to delete this "examples" directory. And if we open that we'll see the "examples" folder that contains all the example tests we just saw. Now the sub folder that we're interested in here is the "integration" folder. And it also contains this "cypress" folder, which contains a few sub folders of its own. Well to add our own tests, what we need to do is go back to our project and you'll notice that during setup, Cypress added this "cypress.json" file, which can be used to specify how Cypress runs, will see exactly what it can do in a later video. So feel free to look around at these example tests at some point, but for now you might be wondering how and where to add our own tests for Cypress to run. Because if something fails, we'll be able to see what went wrong, as well as what steps are involved in recreating the error. And this will be super helpful for us once we start writing and running our own tests. And if we click on any of these ones that's complete, we can see a nice representation of the tests that ran, and the steps that were involved in getting to the result. If we click on one of these example files here, we see that Cypress starts to run the example tests. Now this is actually a fantastic introduction for you of what Cypress looks like when it runs tests, and the basic interface for working with Cypress tests. Now in the window that this command opens up you'll see that there are a lot of example test files that Cypress includes here as a reference and these can be very helpful when writing your own tests if you can't quite remember what the correct way is to test a certain piece of functionality. Which you can do by typing "npx cypress open" and hitting enter. And this will take a little while to install, but once it does we're going to open up the Cypress interface. And next we're going to actually install Cypress into our project by running "npm install -save-dev cypress". And the first command we're going to run is "npm init -y" which will initialize our directory as an npm package and create this "package.json" file for us. I usually like to use VS Code's built in terminal. And once we've done that, open up a terminal in this directory. So first lets create an empty directory where all our code is going to be. The first the we're going to have to do in order to start playing around with Cypress, is set up an npm package and install it. To define an interface in Java, you can use the interface keyword followed by the name of the interface.- Now that we know the basic concepts behind Cypress and some of its pros and cons let's take a look at how to actually use it. ![]() This allows for greater flexibility and modularity in the design of Java applications, as different classes can implement the same interface to achieve the same functionality in different ways. The interface defines a set of behaviors that a class must implement, but does not provide any implementation details. ![]() In Java, an interface is a collection of abstract methods and constant variables that define a contract or specification that a class can implement.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |