Karma JS Reporter

send JSON results of a karma test to a callback function

Usage

karma.conf.js

// previous configuration ... 

reporters: ['js'],

jsReporter: function(testResults){
  // do something with testResults here
}


// if following set in config check for a11y tests is performed based on: https://open-wc.org/testing/testing-chai-a11y-axe.html
client: {
  mocha: {
    expose: ['body'],
  },
}
// ... more configuration

Example output

{
  "stats": {
    "success": 11,
    "failed": 0,
    "error": false,
    "disconnected": false,
    "exitCode": 0
  },
  "pending": [],
  "failures": [],
  "successes": [
    {
      "title": "should be a function",
      "description": "each should be a function",
      "duration": 0,
      "a11y": []
    },
    {
      "title": "should not return anything",
      "description": "each should not return anything",
      "duration": 0,
      "a11y": null
    },
    {
      "title": "provide access to each value",
      "description": "each should iterate over arrays and provide access to each value",
      "duration": 1,
      "a11y": [
        "aria-valid-attr-value"
      ]
    },
    {
      "title": "provide access to each index",
      "description": "each should iterate over arrays and provide access to each index",
      "duration": 0
    },
    {
      "title": "provide access to the original collection",
      "description": "each should iterate over arrays and provide access to the original collection",
      "duration": 0
    },
    {
      "title": "only iterate over numeric keys of an array, not all properties",
      "description": "each should iterate over arrays and only iterate over numeric keys of an array, not all properties",
      "duration": 1
    },
    {
      "title": "not use the native Array.prototype.forEach",
      "description": "each should iterate over arrays and not use the native Array.prototype.forEach",
      "duration": 1
    },
    {
      "title": "provide access to each value",
      "description": "each should iterate over objects and provide access to each value",
      "duration": 0
    },
    {
      "title": "provide access to each key",
      "description": "each should iterate over objects and provide access to each key",
      "duration": 0
    },
    {
      "title": "provide access to the original object",
      "description": "each should iterate over objects and provide access to the original object",
      "duration": 0
    },
    {
      "title": "not confuse an object with a `length` property for an array",
      "description": "each should iterate over objects and not confuse an object with a `length` property for an array",
      "duration": 0
    }
  ]
}