react-hooks-in-action-with-cypress
dotenv
react-hooks-in-action-with-cypress | dotenv | |
---|---|---|
5 | 219 | |
7 | 18,501 | |
- | - | |
2.9 | 9.0 | |
11 months ago | about 2 months ago | |
JavaScript | JavaScript | |
- | BSD 2-clause "Simplified" License |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
react-hooks-in-action-with-cypress
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Triple combined code coverage for React Apps with Jest, Cypress component and e2e tests, using Github Actions
Given we are growing on the shoulders of giants with all these tools that enable comprehensive test strategies, what metrics can we evaluate our confidence with? Coverage is an assessment for the thoroughness or completeness of testing with respect to a model. Our model can be source code coverage, feature coverage, mutation score, combinatorial coverage, non-functional requirement coverage, anything. Although source code coverage is not a be all end all metric to pursue, we cannot deny its popularity and potency. We are used to gaining code coverage from unit tests, what if we could also gain source code coverage from Cypress e2e tests, as well as Cypress component tests?. We have had combined unit & e2e coverage for a while and bringing Cypress component testing to it is new in Cypress 10. Imagine being able to add any kind of testing of your choice for new features, and retain above 95% code coverage effortlessly. Would we need to trace every requirement to every test? How much would we have to worry about the changes we introduce while all tests pass and coverage does not regress? Let's walk through a midsize React app and showcase how to achieve that. As always, a blog is lackluster without code, so the code for this blog can be found in this repo, and the component test code coverage PR can be found here.
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Effective Test Strategies for Deployed NodeJS Services using LaunchDarkly Feature Flags and Cypress. Part2: testing
See other plugin file examples here and here.
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Painlessly setup Cypress & Percy with Github Actions in minutes
Any guide is lackluster without reproducible code, so here is the full repo.
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Effective Test Strategies for Testing Front-end Applications using LaunchDarkly Feature Flags and Cypress. Part2: testing
In the repo let's try out an ui-(component)integration test that focuses on next and previous buttons for Bookables . These features are related to the feature flag prev-next-bookable. None of the features are network relevant, therefore all network calls are stubbed. We still get real calls from/to LD though.
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Effective Test Strategies for Testing Front-end Applications using LaunchDarkly Feature Flags and Cypress. Part1: the setup
We are assuming you have been signed up, skimmed thorough Getting started and have access to the LaunchDarkly dashboard. Throughout the guide we will be using this repo, a mid-size React app with Cypress e2e, Cypress component tests, CI in GHA etc.. Mind that LD trial period is 2 weeks, therefore signing up will be required to fully reproduce the examples. A version of the app without feature flags can be checked out at the branch before-feature-flags. The PR for this post can be found at here. This example uses React SDK to setup the flags, however testing a front end application is the same regardless of the framework.
dotenv
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Tutorial: React + Emailjs
We will put our Emailjs environment variables in a dotenv (.env) file. To read more about the purpose of this file click here.
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How to Use Environment Variables in Node.js
Add .env to your .gitignore file to prevent it from being committed. Here's an example file with it already added. You may also use dotenv for advanced configuration and it will automatically load environment variables from a .env file into process.env.
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Extracting YouTube video data with OpenAI and LangChain
dotenv: Designed to load environment variables from a .env file into the process.env environment
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Top Secrets Management Tools for 2024
Like Doppler, Infisical uses environment variable injection. Similar to the Dotenv package for Node, when used in Node, it injects them at run time into the process object of the running app so they're not readable by any other processes or users. They can still be revealed by a crash dump or logging, so that is a caveat to consider in your code and build scripts.
- AI for Web Devs: Your First API Request to OpenAI
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An intro to Appwrite | Building a To-do list with SvelteKit
We'll be working with databases' ids and different info that should be secured so I would advise you to create a .env file to store said info. We'll do this by installing dotenv into our project and use it accordingly:
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Building and deploying AI agents with E2B
dotenv - For reading our API keys from the environment
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A decade of dotenv
As an avid dotenv user I wanted to thank their maintainers for keeping the project alive for 10 years (wow). A perfect exemplary of dedication to Open Source.
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Automate Your Way to Faster Deployments: CI/CD for MERN Apps
Sensitive data like database URLs, API keys, and passwords should never be hardcoded in your application code. Instead, use environment variables accessed at runtime to keep this information secret. Popular dotenv libraries like dotenv make this easy for Node.js apps.
- Servidor para Blog, com AutenticaĆ§Ć£o JWT - Node.Js & Mysql
What are some alternatives?
cypress-localstorage-commands - Extends Cypress' cy commands with localStorage methods. Allows preserving localStorage between tests and spec files. Allows disabling localStorage.
cross-env
as-a - Runs a given command with additional environment settings for simple local development
multiline
cypress-skip-test - Simple commands to skip a test based on platform, browser or a url
Electron - :electron: Build cross-platform desktop apps with JavaScript, HTML, and CSS
cypress-crud-api-test - crud testing a serverless application with Cypress api tests
hardhat-deploy - hardhat deployment plugin
percy-cypress - Visual testing with Cypress and Percy
fastify - Fast and low overhead web framework, for Node.js
cy-spok - Playing with spok inside Cypress
config - configuration library for JVM languages using HOCON files