What are some advanced TDD techniques for Angular applications?
Advanced TDD techniques for Angular include using spies for dependency injection, testing asynchronous code with fakeAsync, and leveraging TestBed for component testing.
Can you explain how to use spies in Angular testing?
Sure! Spies in Angular allow you to track calls to a function and manipulate its behavior. You can create a spy using Jasmine's spyOn
method.
What is fakeAsync and how does it help in testing?
fakeAsync
is a testing utility that allows you to simulate asynchronous operations in a synchronous manner, making it easier to test code that relies on timers.
How do I set up TestBed for component testing?
To set up TestBed, you need to import the necessary modules, declare your component, and configure the testing module with any dependencies.
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