June 2023
Intermediate to advanced
250 pages
4h 40m
English
Content preview from Svelte with Test-Driven Development
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3
Loading Data into a Route
SvelteKit is very much about routing: figuring out what to display once your browser requests a page at a specific location. For example, the /birthdays route that we’ll work on in this chapter. Part of that routing is ensuring that the route has the data available to it. In this chapter, you’ll see how you can test-drive SvelteKit’s load function for pulling that data into a component.
You’ll also see how Playwright can be used to build an end-to-end test that proves all the various components of this system.
This chapter covers the following:
- Using Playwright to specify end-to-end behavior
- Deciding an approach to make the end-to-end test pass
- Test-driving the load function
- Test-driving the page component
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I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
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