Software Alternatives, Accelerators & Startups

Desmos VS react-testing-library

Compare Desmos VS react-testing-library and see what are their differences

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Desmos logo Desmos

A beautiful, innovative, and modern online graphing calculator.

react-testing-library logo react-testing-library

[`React Testing Library`][gh] builds on top of `DOM Testing Library` by adding
  • Desmos Landing page
    Landing page //
    2023-08-06
  • react-testing-library Landing page
    Landing page //
    2022-08-21

Desmos features and specs

  • User-Friendly Interface
    Desmos offers an intuitive and easy-to-navigate interface that makes it accessible for users of all skill levels, from beginners to advanced mathematicians.
  • Interactive Graphing
    The platform provides dynamic graphing capabilities that allow users to manipulate functions and see changes in real-time.
  • Educational Resources
    Desmos offers a variety of teaching resources, such as pre-made activities and lesson plans, which are beneficial for instructors in a classroom setting.
  • Accessibility
    Desmos is web-based, meaning it can be accessed from anywhere with an internet connection, on multiple devices, enhancing its convenience and reach.
  • Free Usage
    Desmos is available for free, making it an attractive option for students and educators who need powerful graphing tools without any cost.

Possible disadvantages of Desmos

  • Limited Advanced Features
    While Desmos is great for general graphing needs, it may lack advanced features required by professionals for more complex mathematical modeling.
  • Dependency on Internet
    As a web-based tool, Desmos requires a stable internet connection, which can be a limitation for users with unreliable internet access.
  • Feature Overload for Beginners
    Despite its user-friendly design, beginners might find the range of features overwhelming without proper guidance.
  • Privacy Concerns
    Users might have concerns about privacy and data security, particularly when using Desmos in educational settings, although the company strives to protect user information.
  • Customization Limitations
    Users may find limitations in terms of customizability when compared to other graphing software that provides extensive options for visual adjustments.

react-testing-library features and specs

  • Focused on user-centric testing
    React Testing Library encourages tests that closely resemble how users interact with an application. This approach makes tests more reliable and meaningful.
  • Reduces coupling to implementation details
    By encouraging developers to interact with components via the DOM, the library minimizes dependencies on component internals, making tests less prone to breaking from refactors.
  • Improved test readability
    Tests written with React Testing Library are generally easier to read and understand because they focus on what the user sees and does, rather than the internal logic of the components.
  • Comprehensive query options
    The library provides a wide range of query methods (e.g., getByText, getByRole), which makes it easy to select elements in ways that resemble how users think.
  • Active community and well-maintained
    React Testing Library has a strong, active community and it's maintained by experienced developers who keep the library up-to-date with React's evolution.

Possible disadvantages of react-testing-library

  • Limited support for non-DOM testing
    The library is heavily focused on DOM interactions, making it less suited for testing non-DOM logic or scenarios that don't involve user interactions.
  • Can be slower
    Tests that involve the DOM can be slower compared to tests that interact directly with component methods and state, which can lead to longer test execution times.
  • Learning curve for traditional testers
    Developers who are used to testing implementation details with other tools (like Enzyme) might find it challenging to adjust to the user-centric approach advocated by React Testing Library.
  • Potential for less granular control
    Because the library encourages testing through the UI, developers might find it harder to test specific, isolated internal behaviors of components that aren't directly visible to users.
  • Dependencies on browser APIs
    The library's reliance on browser APIs means that tests may behave differently in different environments or may require polyfills for certain features, leading to potential inconsistencies.

Analysis of react-testing-library

Overall verdict

  • React Testing Library is highly regarded in the React community for its simplicity and effective approach to testing React components. Itโ€™s known for promoting good testing practices that result in reliable and maintainable code.

Why this product is good

  • React Testing Library is considered good because it encourages testing practices that closely resemble how users interact with the application. It emphasizes testing components from the user's perspective and discourages testing implementation details, which can lead to more robust and maintainable tests.

Recommended for

  • Developers looking to improve the reliability of their React applications
  • Teams interested in adopting user-centric testing methodologies
  • Projects that prioritize maintainable and understandable test code

Desmos videos

Desmos Review

More videos:

  • Review - Desmos Activities Review
  • Tutorial - Desmos Review: How to use Desmos classroom activity to teach Mathematics.

react-testing-library videos

React unit testing with Jest & React-testing-library

More videos:

  • Review - Test a React Component that renders a list with react-testing-library

Category Popularity

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Online Calculators
100 100%
0% 0
Developer Tools
0 0%
100% 100
Education & Reference
100 100%
0% 0
Javascript UI Libraries
0 0%
100% 100

User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare Desmos and react-testing-library

Desmos Reviews

The 15 Best AI Tools to Solve Math Problems
Desmos: Desmos is an advanced graphing calculator that uses AI algorithms to plot functions, analyze data, and solve equations. It offers a user-friendly interface, real-time collaboration, and interactive visualization tools for exploring mathematical concepts.

react-testing-library Reviews

We have no reviews of react-testing-library yet.
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Social recommendations and mentions

Based on our record, react-testing-library should be more popular than Desmos. It has been mentiond 137 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

Desmos mentions (77)

  • What number raised to itself is equal to 1/2?
    Graphing x^x on desmos.com makes it look as though the value is always greater than 1/2. Source: about 3 years ago
  • Data Visualization: Sustainable Throughput Per Freight Car
    =) I've posted a link to the desmos.com page with the data that used to create the graph above in the first reply to the post. =). Source: about 3 years ago
  • How to check points of non differentiability and discontinuity of a given function in ?
    It might help to graph the function, for example using desmos.com. Source: about 3 years ago
  • How did you check your homework if itโ€™s ungraded and thereโ€™s no answer key?
    Many answers can be checked numerically, even if only for a special case. There are also some sites that will solve certain types of problems, for example https://www.integral-calculator.com/. Graphing also sometimes helps, desmos.com. Source: about 3 years ago
  • For the regions bounded by y = 6cosx and y= 1/4x^2 -7
    It might clarify your thinking to plot the two curves on desmos.com. You can also use the plots to check your work. Source: about 3 years ago
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react-testing-library mentions (137)

  • Test-Driven Development for Building User Interfaces
    React Testing Libraryโ€™s core philosophy is that we should write our tests in such a way that we simulate user behavior. By testing what the user can actually do, our tests focus less on implementation details and more on the actual user interface, which leads to less brittle tests and a more reliable test suite. - Source: dev.to / 5 months ago
  • Chaos-Driven Testing for Full Stack Apps: Integration Tests That Break (and Heal)
    In the main branch, we set up Vitest as the test runner and React Testing Library for rendering the component and simulating user interactions. We also set up MSW to intercept the network requests and return mock responses. - Source: dev.to / 10 months ago
  • ๐Ÿš€ 9 Libraries to Boost Your Productivity as a React Developer
    React Testing Library (RTL) provides lightweight utilities built on top of react-dom and react-dom/test-utils, designed to promote testing through user interactions rather than component internals. Instead of working with component instances, RTL encourages querying and asserting against actual DOM nodes, just like real users would. This approach improves test reliability and pushes developers toward writing more... - Source: dev.to / 12 months ago
  • Best Practices for React Applications
    Testing ensures code reliability and maintainability. Jest, Vitest and React Testing Library are standard tools for unit and integration testing. Unit tests verify individual components, while integration tests ensure features work together. For example, testing a TodoList component might involve:. - Source: dev.to / about 1 year ago
  • Migrating from AngularJS to React
    Additionally, I wrote Jest and Enzyme unit tests to demonstrate how to go about unit testing the components, as test driven development (TDD) is another methodology my organization subscribes to. Jest is a unit testing framework that actually shipped with React if you use the Create React App CLI to make a new React project. And at the time, Enzyme was created by Airbnb and added additional functionality to Jest... - Source: dev.to / over 1 year ago
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What are some alternatives?

When comparing Desmos and react-testing-library, you can also consider the following products

GeoGebra - GeoGebra is free and multi-platform dynamic mathematics software for learning and teaching.

Jest - Jest is a delightful JavaScript Testing Framework with a focus on simplicity.

Chart Maker Pro - Chart Maker Pro is an incredible software that allows users to create charts and graphs in a meaningful way.

Vitest - A blazing fast unit test framework powered by Vite

calculator.net - Online calculator for quick calculations, along with a large collection of calculators on math, finance, fitness, and more, each with related in-depth information.

Enzyme - Enzyme is a JavaScript testing utility for React.