Pester
A test and mock framework for PowerShell that enables unit testing, mocking, and code coverage analysis.
What is Pester?
Pester is a test and mock framework specifically designed for PowerShell, allowing developers to write and execute unit tests for their scripts and modules. It solves the problem of ensuring PowerShell code reliability by providing tools for assertions, mocking dependencies, and measuring code coverage. The framework integrates seamlessly with development environments and CI/CD pipelines.
PowerShell developers and system administrators who write scripts, modules, or automation tasks and need to ensure their code is robust and maintainable. It's also valuable for DevOps teams incorporating testing into PowerShell-based CI/CD workflows.
Developers choose Pester because it's the de facto standard for PowerShell testing, offering a comprehensive, integrated solution with built-in mocking, detailed assertions, and CI/CD compatibility. Its ubiquity and active community support make it the go-to framework for ensuring PowerShell code quality.
Overview
Pester is the ubiquitous test and mock framework for PowerShell.
Use Cases
Best For
- Writing unit tests for PowerShell scripts and modules
Related Projects
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