eslint-junit

eslint-junit

A eslint reporter that creates compatible junit xml files

Installation

yarn add --dev eslint-junit

Usage

Simply run:

eslint -f ./node_modules/eslint-junit/index.js

Configuration

eslint-junit offers four configurations based on environment variables or a eslint-junit key defined in package.json. All configuration values should be strings.

Variable Name	Description	Default
ESLINT_SUITE_NAME	name attribute of <testsuites>	"eslint tests"
ESLINT_JUNIT_OUTPUT	File path to save the output.	"./junit.xml"
ESLINT_JUNIT_CLASSNAME	Template string for the classname attribute of <testcase>.	"{ruleId}"
ESLINT_JUNIT_TITLE	Template string for the name attribute of <testcase>.	"{line} : {source}"

Example:

ESLINT_SUITE_NAME="Eslint Style Tests" ESLINT_JUNIT_OUTPUT="./artifacts/eslint-junit.xml" eslint

You can also define a eslint-junit key in your package.json. All are string values.

{
  ...
  "eslint-junit": {
    "suiteName": "eslint tests",
    "output": "./eslint-junit.xml",
    "classNameTemplate": "{ruleId}",
    "titleTemplate": "{line} : {source}"
  }
}

For the following case:

function test (a) {
  a = '1';
}

The default output:

<testsuites name="eslint tests">
  <testsuite errors="1" failures="0" name="/test.js" skipped="0" tests="1" time="1" timestamp="2017-09-06T20:04:53">
    <testcase classname="no-param-reassign" name="2 :  a = '1';" time="1">
      <failure>Assignment to function parameter &apos;a&apos;.</failure>
    </testcase>
  </testsuite>
</testsuites>

Changing the classNameTemplate and titleTemplate:

ESLINT_JUNIT_CLASSNAME="{ruleId}" ESLINT_JUNIT_TITLE="{source}" eslint

<testsuites name="eslint tests">
  <testsuite errors="1" failures="0" name="/utils/getOptions.js" skipped="0" tests="1" time="1" timestamp="2017-09-06T20:04:53">
    <testcase classname="no-param-reassign" name="    pathToResolve = path.dirname(pathToResolve);" time="1">
      <failure>Assignment to function parameter &apos;pathToResolve&apos;.</failure>
    </testcase>
  </testsuite>
</testsuites>