What is Happo.io?
Happo is a visual regression testing tool. It hooks into your CI environment to compare the visual appearance of UI components before and after a change. Screenshots are taken in different browsers and across different screen sizes to ensure consistent cross-browser and responsive styling of your application.
Happo.io is a tool in the Testing Frameworks category of a tech stack.
Who uses Happo.io?
Happo.io's Features
- No more manual parsing of CSS
- See the effects of changes directly
- Test individual components in isolation
Happo.io Alternatives & Comparisons
What are some alternatives to Happo.io?
JUnit
JUnit is a simple framework to write repeatable tests. It is an instance of the xUnit architecture for unit testing frameworks.
Cucumber
Cucumber is a tool that supports Behaviour-Driven Development (BDD) - a software development process that aims to enhance software quality and reduce maintenance costs.
RSpec
Behaviour Driven
Development for Ruby.
Making TDD Productive and Fun.
PHPUnit
PHPUnit is a programmer-oriented testing framework for PHP.
It is an instance of the xUnit architecture for unit testing frameworks.
pytest
A framework makes it easy to write small tests, yet scales to support complex functional testing for applications and libraries. It is a mature full-featured Python testing tool.
