Overview

This product analysis is about the Cypress-Svelte-Unit-Test, which is an open-source component testing tool for Svelte apps using the Cypress.io E2E test runner version 4.5.0+. The analysis will cover key features, installation guide, and a summary of the article.

Features

• Component testing for Svelte apps: Cypress-Svelte-Unit-Test allows developers to perform component testing on Svelte apps using the Cypress.io E2E test runner.
• Keypad pin test: One of the provided examples is a keypad pin test, which allows developers to test the functionality of a keypad pin component.
• Style component during testing: Developers can test the styling of Svelte components using the Cypress-Svelte-Unit-Test tool.
• Stubbing window.fetch: The tool allows developers to stub the window.fetch function when testing Svelte components.
• Code coverage: Cypress-Svelte-Unit-Test provides code coverage capabilities to instrument and generate coverage reports for Svelte apps.

Installation

To install Cypress-Svelte-Unit-Test, follow these steps:

1. Make sure you have Node version 8 or above installed.
2. Install Cypress v4.5.0+ as a dev dependency in your project.
3. In your cypress/plugins/index.js file, configure Cypress to use your rollup.config.js file to bundle specs.
4. Turn on the experimental component support in your cypress.json file and specify the location of component spec files.

Summary

This article discusses Cypress-Svelte-Unit-Test, an open-source tool for component testing in Svelte apps using the Cypress.io E2E test runner. It highlights key features such as component testing, styling component during testing, stubbing window.fetch, and code coverage. The installation guide provides step-by-step instructions to set up the tool in a Svelte project.