$npx skillfedfor your agent

Testing packages

702 packages · page 17 of 18 · 736 including subcategories

Subcategories

Packages

geckordp With conditions
PyPI · Testing · released Sep 2024

Geckordp is a Python client for Firefox's remote debug protocol, allowing programmatic control and inspection of Firefox browser instances through a low-level API.

However, verify platform compatibility for your target OS and confirm Firefox version alignment before committing to production use.

MITpure Python · 3.10+aging
94.1Kdownloads / mo
pytest-cookies With conditions
PyPI · Testing · released Mar 2023

A pytest plugin that provides a `cookies` fixture for testing cookiecutter templates by generating projects from them and automatically cleaning up afterward.

However, proceed with caution: the package is in abandoned maintenance with no releases since 2023-03-22.

MITpure Python · 3.7+abandoned
93.5Kdownloads / mo
refurb Worth it
PyPI · Testing · released Apr 2026

Refurb is a static analysis tool that scans Python code to identify modernization opportunities and suggest idiomatic rewrites, powered by mypy for type checking.

GPL-3.0-onlypure Python · 3.10+
93.5Kdownloads / mo
requestium Worth it
PyPI · Testing · released Jan 2026

Requestium merges Requests, Selenium, and Parsel to automate web interactions with seamless switching between HTTP requests and browser-driven JavaScript execution while maintaining session state.

Install it if you're automating web workflows that blend static and dynamic content.

BSD-3-Clausepure Python · 3.10+
93.0Kdownloads / mo
chromedriver-binary With conditions
PyPI · Testing · released Aug 2026

Downloads and installs the chromedriver binary (version 153.0.8006.0) for automated browser testing on Linux, macOS, and Windows.

MITbuilds from source
93.0Kdownloads / mo
pytest-snob With conditions
PyPI · Testing · released Jan 2025

A pytest plugin that selects and runs only the tests affected by changes in a given commit range, using static dependency analysis to avoid unnecessary test execution.

MITpure Python · 3.9+
92.9Kdownloads / mo
random-address Worth it
PyPI · Testing · released Jul 2026

Generates random real US addresses with coordinates from authoritative government sources, designed for testing address forms, geolocation code, and test fixtures.

Install it if you need real address data for testing without external API calls.

MITpure Python · 3.10+
92.9Kdownloads / mo
stubs Skip
PyPI · Testing · released Oct 2016

Provides a context-manager syntax for temporarily replacing function behavior with stub implementations that match specified conditions, reverting after the block exits.

Apache-2.0pure Pythonabandoned
92.5Kdownloads / mo
pytest-asyncio-concurrent With conditions
PyPI · Testing · released Apr 2026

A pytest plugin that executes async test functions concurrently rather than sequentially, grouped by parent scope to control which tests run together.

MITpure Python · 3.8+
92.0Kdownloads / mo
terminal-bench With conditions
PyPI · Testing · released Sep 2025

Terminal-Bench provides a benchmark suite and execution harness for evaluating AI agents' ability to complete real-world terminal tasks autonomously, from code compilation to server setup.

license unclearpure Python · 3.12+aging
90.9Kdownloads / mo
pytest-enabler Worth it
PyPI · Testing · released May 2025

A pytest plugin that conditionally enables other pytest plugins based on configuration, activating them only if they are installed.

MITpure Python · 3.9+
90.9Kdownloads / mo
pytest-odoo With conditions
PyPI · Testing · released Jul 2026

pytest-odoo is a pytest plugin that runs Odoo addon tests using pytest's CLI instead of Odoo's built-in test runner, enabling faster iteration during development.

AGPL-3.0-onlypure Python · 3.8+
90.8Kdownloads / mo
galaxy-release-util With conditions
PyPI · Testing · released Aug 2026

Provides command-line scripts to automate Galaxy release workflows, including changelog generation, pull request tracking, and package building.

However, verify that the CLI interface and GitHub-centric workflow fit your use case, and clarify AFL license compatibility before adopting in a commercial context.

license unclearpure Python · 3.8+
90.3Kdownloads / mo
behave-reportportal Worth it
PyPI · Testing · released Jul 2026

Integrates Behave BDD test execution with ReportPortal, automatically reporting test results, logs, and attributes to a ReportPortal server instance.

Apache-2.0pure Python · 3.8+
89.6Kdownloads / mo
pytest-otel With conditions
PyPI · Testing · released Jun 2026

A pytest plugin that captures and exports OpenTelemetry spans for each test execution, sending trace data to an OTLP-compatible backend.

Install only if you have an OTLP endpoint available and a clear use case for tracing test runs; it adds a runtime dependency on three OpenTelemetry packages and…

Apache-2.0pure Python · 3.10+
89.0Kdownloads / mo
robotframework-dependencylibrary With conditions
PyPI · Testing · released Mar 2023

Declares and enforces dependencies between Robot Framework tests, allowing tests to skip or fail gracefully when their prerequisites don't pass.

permissive licensepure Pythondormant
89.0Kdownloads / mo
softest With conditions
PyPI · Testing · released Jul 2018

Softest extends unittest.TestCase to allow multiple assertions to fail within a single test method, collecting and reporting all failures together instead of stopping at the first one.

However, verify it works with your Python version and test framework before committing to it in a new project, and be prepared to fork or patch it if issues arise.

license unclearpure Pythonabandoned
88.9Kdownloads / mo
pytest-embedded With conditions
PyPI · Testing · released Jun 2026

A pytest plugin that provides fixtures and services for testing embedded systems, with built-in support for serial communication, device detection, and interaction patterns like expect-style matching.

MITpure Python · 3.10+
88.9Kdownloads / mo
parametrize With conditions
PyPI · Testing · released May 2021

Provides a `@parametrize` decorator that works with `unittest.TestCase` to run parameterized tests, mimicking pytest's `@pytest.mark.parametrize` syntax without requiring a migration away from unittest.

However, the dormant maintenance status and strict decorator-ordering rules mean it's best suited for teams committed to pytest as their long-term test runner.

MITpure Pythondormant
88.8Kdownloads / mo
pytest-faker Skip
PyPI · Testing · released Dec 2016

Provides pytest fixtures that integrate the Faker library for generating fake data in test functions.

MITbuilds from sourceabandoned
88.5Kdownloads / mo
faker-e164 Skip
PyPI · Testing · released Jul 2017

Generates fake E164-formatted phone numbers for use with the Faker library in testing and development.

Apache-2.0builds from sourceabandoned
88.3Kdownloads / mo
robotcode Worth it
PyPI · Testing · released Jul 2026

RobotCode is a language server and IDE toolkit for Robot Framework that provides code completion, debugging, test discovery, and a unified configuration model across VS Code, JetBrains IDEs, and the command line.

Install it if you use Robot Framework and want IDE-grade tooling (completion, debugging, refactoring) plus a unified configuration model for local and CI workflows.

Apache-2.0pure Python · 3.10+
88.0Kdownloads / mo
pyvsc With conditions
PyPI · Testing · released Jun 2026

PyVSC generates randomized test stimulus and defines and collects functional coverage for verification, using constraint-based randomization with a solver backend.

permissive licensepure Python · 3.10+
87.5Kdownloads / mo
mocksftp With conditions
PyPI · Testing · released Mar 2018

Provides an in-process SFTP server for testing SFTP client code, with fixtures for easy integration into test suites.

However, the abandoned status (no updates since 2018-03-21) means you should test compatibility first and be prepared to maintain a fork if critical issues arise.

MITpure Pythonabandoned
85.6Kdownloads / mo
pytest-pgsql With conditions
PyPI · Testing · released May 2020

A pytest plugin that provides fixtures for running tests against temporary, auto-cleaned PostgreSQL databases, with support for time freezing and common database operations.

However, adopt it only if you can accept that maintenance is minimal—the last release was 2020-05-13, and there is no active development roadmap.

BSD-3-Clausepure Pythonaging
85.4Kdownloads / mo
rfswarm-manager With conditions
PyPI · Testing · released Aug 2026

rfswarm-manager lets you run Robot Framework test cases as load tests by executing them concurrently with multiple virtual users to measure application performance under load.

GPL-3.0-onlypure Python
84.6Kdownloads / mo
uiautomator Skip
PyPI · Testing · released Nov 2020

Python wrapper for Android's uiautomator testing framework that automates UI interactions on Android devices via ADB without requiring installation on the device itself.

permissive licensebuilds from sourceabandoned
84.4Kdownloads / mo
robotremoteserver With conditions
PyPI · Testing · released Dec 2022

Hosts Robot Framework test libraries on separate processes or machines via XML-RPC, enabling distributed test execution.

However, verify that version 1.1.1 meets your Robot Framework version and Python version requirements before adopting, since the last release was 2022-12-23 and no…

Apache-2.0pure Pythondormant
84.2Kdownloads / mo
testcontainers-postgres With conditions
PyPI · Testing · released Jan 2023

Provides a PostgreSQL Docker container wrapper for integration and functional testing, automatically managing container lifecycle and connection details.

However, the package is at 0.0.1rc1—clarify whether this is stable or abandoned before committing to production CI.

license unclearpure Python · 3.7+
84.2Kdownloads / mo
RESTinstance Worth it
PyPI · Testing · released Apr 2026

RESTinstance is a Robot Framework library that lets you write API tests in plain language, validating JSON responses against schemas and OpenAPI specifications without requiring programming expertise.

LGPL-3.0-onlypure Python · 3.11+
84.2Kdownloads / mo
fckitlib With conditions
PyPI · Testing · released Apr 2026

Provides Fortran modules and a unit testing framework for building mixed-language applications that interoperate between Fortran and C/C++, wrapping algorithms from ecKit.

license unclearcompiled wheel
84.1Kdownloads / mo
pytest-html-reporter With conditions
PyPI · Testing · released Feb 2022

Generates static HTML test reports from pytest test runs, with support for test history, screenshots on failure, and customizable report paths and titles.

However, it has not been updated since 2022-02-13 and is marked as aging; before installing, verify that it works with your current pytest and Python versions.

MITbuilds from source · 3.5+aging
83.7Kdownloads / mo
langsmith-fetch With conditions
PyPI · Testing · released Dec 2025

A CLI tool for fetching traces and threads from LangSmith projects, designed for testing, debugging, and programmatic data export by humans or code agents.

However, the aging maintenance status (no updates in 245 days) and unclear license warrant verification before use in production or proprietary contexts.

license unclearpure Python · 3.10+aging
83.7Kdownloads / mo
sit4onnx With conditions
PyPI · Testing · released Sep 2025

Runs inference tests on ONNX models using TensorRT, CUDA, OpenVINO, or CPU execution providers, measuring performance and validating model outputs.

However, note that the package is aging (last commit 341 days ago) and you will need to separately install the execution provider libraries (TensorRT, OpenVINO, etc.)…

permissive licensepure Python · 3.6+aging
82.8Kdownloads / mo
pytest-catchlog Skip
PyPI · Testing · released Jan 2016

A pytest plugin that automatically captures log messages during test runs and displays them alongside captured stdout and stderr when tests fail.

MITpure Pythonabandoned
82.2Kdownloads / mo
deepteam Worth it
PyPI · Testing · released Aug 2026

DeepTeam is an open-source red teaming framework that simulates attacks on LLM systems to uncover vulnerabilities like bias, PII leakage, and prompt injection, and provides guardrails to mitigate them in production.

Install it if you are building or deploying LLM systems and need systematic vulnerability assessment before production.

Apache-2.0pure Python
82.1Kdownloads / mo
cov-core Skip
PyPI · Testing · released Nov 2014

cov-core provides the internal plugin infrastructure for coverage measurement in test frameworks like pytest, nose, and nose2.

MITbuilds from sourceabandoned
81.8Kdownloads / mo
compare-locales With conditions
PyPI · Testing · released May 2026

Lints Mozilla localization files to find missing, obsolete, and erroneous strings; also merges localizations with English fallbacks and checks for conflicts in string definitions.

MPL-2.0pure Python
81.7Kdownloads / mo
pytest-pspec With conditions
PyPI · Testing · released Jun 2020

Formats pytest test output in RSpec-style (pspec) format, showing test descriptions and results in a human-readable BDD-like report.

However, be cautious if you rely on very recent pytest features or versions—the aging maintenance status means you may need to maintain a fork or switch reporters if…

MITpure Pythonaging
81.2Kdownloads / mo
testmuai-playwright-bindings With conditions
PyPI · Testing · released Aug 2026

Runs exported browser automation tests locally or on the LambdaTest grid using Playwright, with structured test steps, environment configuration, and optional AI-powered self-healing locators.

MITpure Python · 3.11+
81.2Kdownloads / mo