knapsack_pro ruby gem

Speed up your tests

Run your 1-hour test suite in 2 minutes with optimal parallelisation on your existing CI infrastructure

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Knapsack Pro wraps your current test runner(s) and works with your existing CI infrastructure to parallelize tests optimally:

• Dynamically splits your tests based on up-to-date test execution data
• Is designed from the ground up for CI and supports all of them
• Tracks your CI builds to detect bottlenecks
• Does not have access to your source code and collects minimal test data (with opt-in encryption)
• Enables you to export historical metrics about your CI builds
• Supports out-of-the-box any Ruby test runners, Cypress, Jest (and provides both SDK and API to integrate with any other language)
• Replaces local dependencies like Redis with an API and runs your tests regardless of network problems

The knapsack_pro gem supports all CIs and the following test runners:

• RSpec
• Cucumber
• Minitest
• test-unit
• Spinach
• Turnip

Installation

The Installation Guide will ask you a few questions and generate instruction steps for your project:

Upgrade

Knapsack Pro follows semantic versioning, but make sure to check the changelog before updating gem with:

bundle update knapsack_pro

Contributing

Testing

RSpec:

bundle exec rspec

Publishing

1. Move the changes listed in the UNRELEASED section of the CHANGELOG.md to the proper version
2. Update the gem version in lib/knapsack_pro/version.rb
3. git commit -am "Bump version x.x.x"
4. Build, tag, push, release: bundle exec rake release
5. Update the latest available gem version in TestSuiteClientVersionChecker for the Knapsack Pro API repository.
6. Update the knapsack_pro gem version in the Knapsack Pro API repository