# Robot Framework — Keyword-Driven Test Automation for Any Stack

> Robot Framework is a generic open-source automation framework for acceptance testing, acceptance test-driven development (ATDD), and robotic process automation (RPA). It uses a keyword-driven approach with plain-text test syntax.

## Install

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# Robot Framework — Keyword-Driven Test Automation for Any Stack

## Quick Use
```bash
# Install Robot Framework
pip install robotframework

# Install browser automation library
pip install robotframework-browser
rfbrowser init

# Run a test suite
robot tests/

# Generate a report
robot --outputdir results tests/
```

## Introduction
Robot Framework uses a keyword-driven testing approach where tests read like structured English. Keywords abstract away implementation details, so test cases stay readable by non-developers while remaining fully executable. It ships with a rich standard library and supports extension via Python or Java.

## What Robot Framework Does
- Executes keyword-driven test cases written in plain-text tabular syntax
- Supports web, API, database, desktop, and mobile testing through external libraries
- Generates detailed HTML reports and logs after every run
- Provides built-in data-driven and behavior-driven testing styles
- Extends through Python and Java libraries with a simple keyword API

## Architecture Overview
Robot Framework is implemented in Python and runs on CPython and PyPy. The core framework parses .robot files (plain-text tabular format), resolves keyword references from imported libraries, executes them in sequence, and collects results into an XML output file. A post-processing step converts the XML into HTML reports and logs. Libraries communicate with the framework through a straightforward keyword interface.

## Self-Hosting & Configuration
- Install via pip; requires Python 3.8 or later
- Test files use .robot extension with a simple tabular syntax
- Configure test execution with command-line options or argument files
- Set up CI integration by calling `robot` in your pipeline script
- Use `rebot` to merge and post-process results from parallel runs

## Key Features
- Plain-text tabular syntax that non-technical stakeholders can review
- 500+ external libraries covering web, mobile, API, database, SSH, and more
- Built-in HTML reporting with screenshots, timing, and pass/fail statistics
- Tag-based test selection for running subsets of large test suites
- Listener API for custom integrations with test management and CI systems

## Comparison with Similar Tools
- **pytest** — Code-centric Python testing; Robot Framework is keyword-driven and more accessible to non-developers
- **Cucumber** — Uses Gherkin syntax; Robot Framework's tabular format is more concise for data-driven tests
- **Selenium IDE** — Record-and-playback; Robot Framework offers reusable keyword abstraction
- **Playwright Test** — JavaScript-focused; Robot Framework supports any language through libraries
- **Behave** — Python BDD framework; Robot Framework provides richer built-in reporting

## FAQ
**Q: Can Robot Framework test APIs as well as web UIs?**
A: Yes. Libraries like RequestsLibrary handle REST APIs, and you can combine API and UI tests in a single suite.

**Q: Is it suitable for large test suites?**
A: Yes. Robot Framework supports parallel execution via Pabot, tag-based filtering, and result merging with rebot for large-scale testing.

**Q: What languages can I write custom keywords in?**
A: Python and Java are natively supported. You can also create keywords via remote library interface in any language that supports XML-RPC.

**Q: Does it support BDD-style tests?**
A: Yes. Robot Framework has a Given/When/Then syntax option that maps directly to keywords.

## Sources
- https://github.com/robotframework/robotframework
- https://robotframework.org

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Source: https://tokrepo.com/en/workflows/asset-6aa645fc
Author: AI Open Source