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    mocha-parallel-testspublic

    Mocha parallel tests runner

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    Normally tests written with mocha run sequentially. This happens so because each test suite should not depend on another. But if you are running tests which take a lot of time (for example tests with Selenium Webdriver) waiting for so much time is impossible.

    If you're sure that running any of your test suites doesn't affect others, you should try to parallel them with mocha-parallel-tests. The only thing that changes for you is that you use not mocha but mocha-parallel-tests executable because it supports all of mocha options.

    Also mocha-parallel-tests supports its own --max-parallel (max parallel running tests) and --retry (number of retries) options.

    Installation

    npm install --save-dev mocha-parallel-tests mocha

    ATTENTION: Starting from 1.0.0 mocha-parallel-tests adds mocha as a peerDependency so you should specify what mocha version you want to run tests with. Only latest (3.x) mocha versions are supported.

    Usage

    • ./node_modules/.bin/mocha-parallel-tests your_test_directory/
    • ./node_modules/.bin/mocha-parallel-tests **/*.js

    Options

    Own options:

    • --max-parallel <num> - max number of running parallel tests
    • --retry <num> - number of retries (0 by default)

    And all options supported by mocha:

    • --reporter <name> - specify the reporter to use
    • --timeout <n> - set test-case timeout in milliseconds
    • --slow <n> - "slow" test threshold in milliseconds

    Differences with mocha

    • --bail behaviour can differ due to parallel running of tests. See this issue for more info.

    Tests

    mocha-parallel-tests is highly covered with tests itself. If you find something bad, feel free to post an issue.

    install

    npm i mocha-parallel-tests

    Downloadsweekly downloads

    2,246

    version

    2.0.0-alpha.2

    license

    MIT

    repository

    github.com

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