mocha-bench-test v1.0.2

Mocha Bench Test

A tool for performing API benchmark testing with your Mocha test suite.

Installation

mocha-bench-test requires node.js >= 8.

$ npm install -g mocha-bench-test

Usage

$ bench -h
bench [options] path

Options:
  --version      Show version number                                   [boolean]
  -h             Show help                                             [boolean]
  -g, --grep     only run tests matching <pattern>                      [string]
  -t, --times    times for calling each test case          [number] [default: 1]
  -v, --verbose  display test pass result for each run[boolean] [default: false]

Examples

• Run tests with 10 times for average

$ bench -t 10 js/sorting.js
bubble sort (runs: 10)
  min: 118ms, max: 125ms, average: 121.1ms
insertion sort (runs: 10)
  min: 46ms, max: 49ms, average: 47.4ms

• Run tests with verbose

$ bench -t 3 -v js/sorting.js
Run test #1 completed ...
  bubble sort: 118ms
  insertion sort: 48ms
Run test #2 completed ...
  bubble sort: 121ms
  insertion sort: 42ms
Run test #3 completed ...
  bubble sort: 118ms
  insertion sort: 48ms
-----------------------------------------------
bubble sort (runs: 3)
  min: 118ms, max: 121ms, average: 119ms
insertion sort (runs: 3)
  min: 42ms, max: 48ms, average: 46ms

• Run tests with matching pattern

$ bench -t 10 -g insertion js/sorting.js
insertion sort (runs: 10)
  min: 44ms, max: 47ms, average: 45.9ms