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This repository contains a benchmark that can be used to evaluate SynTest Framework - JavaScript.

1. Clone thebenchmark project:

git clone git@github.com:syntest-framework/syntest-javascript-benchmark.git

2. Move into thebenchmark project and install the dependencies

cd syntest-javascript-benchmarknpm install

Note: this will also initiate the git submodules and install dependencies of the benchmark projects

3. Run the tool

npx syntest javascripttest

1. Create a local working directory:

mkdir syntestcd syntest

2. Clone all projects (i.e.,core,javascript, andbenchmark) in the same directory:

git clone git@github.com:syntest-framework/syntest-framework.gitgit clone git@github.com:syntest-framework/syntest-javascript.gitgit clone git@github.com:syntest-framework/syntest-javascript-benchmark.git

3. Move into thecore project, install all the dependencies, and build the project to compile all the TypeScript code:

cd syntest-frameworknpm installnpm run build

4. Move into thejavascript project, install all the dependencies, link the dependencies contained within thecore to the local version, and build the project to compile all the TypeScript code.

cd syntest-javascriptnpm install./link.shnpm run build

5. Move into thebenchmark project and call the local:install script:

cd syntest-javascript-benchmarknpm run local:install

This will link the core and javascript project to the current node_modules folder.

Note: this will also initiate the git submodules and install dependencies of the benchmark projects.

7. Run the tool

npx syntest javascripttest

The file.syntest-projects.json contains the different configurations needed to run the various benchmarks contained in this project:

• CommanderJS
• Express
• JavaScript Algorithms
• Lodash
• Moment

These configurations can be manually provided on the CLI or pasted into the.syntest.json config. As basic configuration is provided by default in the.syntest.json config.

There are various presets:

• DynaMOSA
• MOSA
• NSGAII

That configure all the parameters for that algorithm.

Additionally, users can configure all parameters themselves by providing the individual configuration paramaters:

• search-algorithm
• population-size
• objective-manager
• secondary-objective
• crossover
• procreation
• sampler

By default the search algorithm will run until all objectives are covered. It is recommanded to provide an additional search budget that constraints the time the search algorithm has. The framework provides the following budgets:

• total-time
• search-time
• iterations
• evaluations