Where an object is deconstructed from the parameters of the function's callback function. in the previous section. Comes with one that allows you to extend existing functionality to provide custom installations. In this section you will write a fixture that allows you to provide a class for each test. The login page fixture starts from the root of Create a new folder in the named Copy and then in that new folder create a file named Copy at the very top of the file using the name Import the function Copy from The variables imported here are You will use the default function of the custom fixture extension. However before extending this function you need definitions to describe the fixtures you will add. Add the following to describe a fixture named Copy. This fixture provides an instance of the class for your tests.
You can now extend the type of the fun photo editing servies ction using Copy. In the object parameter of the function you will now find that there is a Description property. Login Page IntelliSense You will define a new custom device in this property. The value will be an asynchronous function object with two arguments containing all available means of the function. A function that takes the desired instance as its only argument. This function provides an instance of the class for all tests. You now have all the tools you need to write a fixture. Add the following to the object's fixture set to define the fixtures that generate the provision and cleanup test credentials Copy Note is used to remove the user generated here in case the credentials are used to create data. This will be run at the end of each test . You can now use this device in testing to access a unique set of credentials.
These credentials are not yet associated in any way with the user in the database. Account Fixture To give your tests access to real users you will create another fixture called This fixture uses the generated credentials to create a new account and provide these details to the test. This clamp requires your custom clamp. It will fill in the registration form with the credentials and submit the form with the unique credentials. The data the device will provide to the test is an object containing the new user's username and password. Add a new row to the type named Copy Then add the following fixture to the object Copy Using this fixture in a test will give you the credentials of a user that exists in the databaseThe user wil.