{"_id":"mocha-each","_rev":"291565","name":"mocha-each","description":"Parameterized test utility for Mocha","dist-tags":{"latest":"2.0.1"},"maintainers":[{"name":"ryym","email":"ryym.64@gmail.com"}],"time":{"modified":"2021-06-03T18:51:37.000Z","created":"2016-02-14T02:20:07.431Z","2.0.1":"2019-06-26T23:08:23.082Z","2.0.0":"2019-06-22T04:45:48.268Z","1.2.0":"2019-01-23T11:56:56.352Z","1.1.0":"2017-04-25T12:09:55.636Z","1.0.5":"2017-04-18T12:11:33.204Z","1.0.3":"2016-03-01T13:59:03.879Z","1.0.2":"2016-02-17T12:53:42.093Z","1.0.1":"2016-02-14T02:30:42.591Z","1.0.0":"2016-02-14T02:20:07.431Z"},"users":{"ecephas":true,"andrew.oxenburgh":true},"author":{"name":"ryym"},"repository":{"type":"git","url":"git://github.com/ryym/mocha-each.git"},"versions":{"2.0.1":{"name":"mocha-each","version":"2.0.1","description":"Parameterized test utility for Mocha","main":"build/index.js","scripts":{"build":"gulp build","test":"gulp check","dev":"gulp","coverage":"nyc gulp test","precoveralls":"npm run coverage","coveralls":"nyc report --reporter=text-lcov | coveralls","preversion":"npm test && npm run build"},"keywords":["parameterized","test","mocha","each"],"author":{"name":"ryym"},"license":"MIT","repository":{"type":"git","url":"git://github.com/ryym/mocha-each.git"},"dependencies":{"sprintf-js":"^1.0.3"},"devDependencies":{"@babel/core":"^7.4.5","@babel/preset-env":"^7.4.5","@babel/register":"^7.4.4","babel-plugin-espower":"^3.0.1","coveralls":"^2.11.6","del":"^2.2.0","esdoc":"^0.5.2","eslint":"^5.16.0","eslint-plugin-markdown":"^1.0.0","glob":"^7.0.0","gulp":"^3.9.1","gulp-babel":"^8.0.0","mocha":"^3.2.0","nyc":"^10.2.0","power-assert":"^1.2.0","sinon":"^7.3.2"},"nyc":{"exclude":["gulpfile.js","build/*","test/**/*"]},"gitHead":"9f22aab34272a992c20bfc041b35c65a6ff5ea1d","bugs":{"url":"https://github.com/ryym/mocha-each/issues"},"homepage":"https://github.com/ryym/mocha-each#readme","_id":"mocha-each@2.0.1","_npmVersion":"5.6.0","_nodeVersion":"8.11.1","_npmUser":{"name":"ryym","email":"ryym.64@gmail.com"},"dist":{"shasum":"e36668e481ad3c4ec42a79bc94b8968ec0054c87","size":4623,"noattachment":false,"key":"/mocha-each/-/mocha-each-2.0.1.tgz","tarball":"http://registry.cnpm.dingdandao.com/mocha-each/download/mocha-each-2.0.1.tgz"},"maintainers":[{"name":"ryym","email":"ryym.64@gmail.com"}],"directories":{},"_npmOperationalInternal":{"host":"s3://npm-registry-packages","tmp":"tmp/mocha-each_2.0.1_1561590502941_0.9506971155674688"},"_hasShrinkwrap":false,"publish_time":1561590503082,"_cnpm_publish_time":1561590503082},"2.0.0":{"name":"mocha-each","version":"2.0.0","description":"Parameterized test utility for Mocha","main":"build/index.js","scripts":{"build":"gulp build","test":"gulp check","dev":"gulp","coverage":"nyc gulp test","precoveralls":"npm run coverage","coveralls":"nyc report --reporter=text-lcov | coveralls","preversion":"npm test && npm run build"},"keywords":["parameterized","test","mocha","each"],"author":{"name":"ryym"},"license":"MIT","repository":{"type":"git","url":"git://github.com/ryym/mocha-each.git"},"dependencies":{"sprintf-js":"^1.0.3"},"devDependencies":{"@babel/core":"^7.4.5","@babel/plugin-transform-modules-commonjs":"^7.4.4","@babel/register":"^7.4.4","babel-plugin-espower":"^3.0.1","coveralls":"^2.11.6","del":"^2.2.0","esdoc":"^0.5.2","eslint":"^5.16.0","eslint-plugin-markdown":"^1.0.0","glob":"^7.0.0","gulp":"^3.9.1","gulp-babel":"^6.1.2","mocha":"^3.2.0","nyc":"^10.2.0","power-assert":"^1.2.0","sinon":"^7.3.2"},"nyc":{"exclude":["gulpfile.js","test/**/*"]},"gitHead":"fa6e03a26eb22683e9dcb2fcd1d02b0ff6d1231c","bugs":{"url":"https://github.com/ryym/mocha-each/issues"},"homepage":"https://github.com/ryym/mocha-each#readme","_id":"mocha-each@2.0.0","_npmVersion":"5.6.0","_nodeVersion":"8.11.1","_npmUser":{"name":"ryym","email":"ryym.64@gmail.com"},"dist":{"shasum":"afaf9b494b808e88035766c0187d0dfd539670ad","size":4520,"noattachment":false,"key":"/mocha-each/-/mocha-each-2.0.0.tgz","tarball":"http://registry.cnpm.dingdandao.com/mocha-each/download/mocha-each-2.0.0.tgz"},"maintainers":[{"name":"ryym","email":"ryym.64@gmail.com"}],"directories":{},"_npmOperationalInternal":{"host":"s3://npm-registry-packages","tmp":"tmp/mocha-each_2.0.0_1561178748145_0.3231735333338801"},"_hasShrinkwrap":false,"publish_time":1561178748268,"_cnpm_publish_time":1561178748268},"1.2.0":{"name":"mocha-each","version":"1.2.0","description":"Parameterized test utility for Mocha","main":"build/index.js","scripts":{"build":"gulp build","test":"gulp check","dev":"gulp","coverage":"nyc gulp test","precoveralls":"npm run coverage","coveralls":"nyc report --reporter=text-lcov | coveralls","preversion":"npm test && npm run build"},"keywords":["parameterized","test","mocha","each"],"author":{"name":"ryym"},"license":"MIT","repository":{"type":"git","url":"git://github.com/ryym/mocha-each.git"},"dependencies":{"sprintf-js":"^1.0.3"},"devDependencies":{"babel-core":"^6.5.1","babel-plugin-espower":"^2.1.1","babel-preset-es2015":"^6.5.0","coveralls":"^2.11.6","del":"^2.2.0","esdoc":"^0.5.2","eslint":"^3.19.0","eslint-plugin-markdown":"^1.0.0-beta.4","glob":"^7.0.0","gulp":"^3.9.1","gulp-babel":"^6.1.2","mocha":"^3.2.0","nyc":"^10.2.0","power-assert":"^1.2.0","sinon":"^2.1.0"},"nyc":{"exclude":["gulpfile.babel.js","test/**/*"]},"gitHead":"99d70474c4ec222c6eab6ceaac0886410dfe0dca","bugs":{"url":"https://github.com/ryym/mocha-each/issues"},"homepage":"https://github.com/ryym/mocha-each#readme","_id":"mocha-each@1.2.0","_npmVersion":"6.4.1","_nodeVersion":"8.11.1","_npmUser":{"name":"ryym","email":"ryym.64@gmail.com"},"dist":{"shasum":"b419d2db72a1b601ae46b89463090ed60ad9a9ba","size":4741,"noattachment":false,"key":"/mocha-each/-/mocha-each-1.2.0.tgz","tarball":"http://registry.cnpm.dingdandao.com/mocha-each/download/mocha-each-1.2.0.tgz"},"maintainers":[{"name":"ryym","email":"ryym.64@gmail.com"}],"directories":{},"_npmOperationalInternal":{"host":"s3://npm-registry-packages","tmp":"tmp/mocha-each_1.2.0_1548244616255_0.927544185445311"},"_hasShrinkwrap":false,"publish_time":1548244616352,"_cnpm_publish_time":1548244616352},"1.1.0":{"name":"mocha-each","version":"1.1.0","description":"Parameterized test utility for Mocha","main":"build/index.js","scripts":{"build":"gulp build","test":"gulp check","dev":"gulp","coverage":"nyc gulp test","precoveralls":"npm run coverage","coveralls":"nyc report --reporter=text-lcov | coveralls","preversion":"npm test && npm run build"},"keywords":["parameterized","test","mocha","each"],"files":["build","lib"],"author":{"name":"ryym"},"license":"MIT","repository":{"type":"git","url":"git://github.com/ryym/mocha-each.git"},"dependencies":{"sprintf-js":"^1.0.3"},"devDependencies":{"babel-core":"^6.5.1","babel-plugin-espower":"^2.1.1","babel-preset-es2015":"^6.5.0","coveralls":"^2.11.6","del":"^2.2.0","esdoc":"^0.5.2","eslint":"^3.19.0","eslint-plugin-markdown":"^1.0.0-beta.4","glob":"^7.0.0","gulp":"^3.9.1","gulp-babel":"^6.1.2","mocha":"^3.2.0","nyc":"^10.2.0","power-assert":"^1.2.0","sinon":"^2.1.0"},"nyc":{"exclude":["gulpfile.babel.js","test/**/*"]},"gitHead":"6ff4c7be646945ebed26cad2790e4cf5544fc7a0","bugs":{"url":"https://github.com/ryym/mocha-each/issues"},"homepage":"https://github.com/ryym/mocha-each#readme","_id":"mocha-each@1.1.0","_shasum":"48732ef6132b7d8f16212afd7a4ed7261a65b9b4","_from":".","_npmVersion":"3.10.8","_nodeVersion":"6.9.1","_npmUser":{"name":"ryym","email":"ryym.64@gmail.com"},"dist":{"shasum":"48732ef6132b7d8f16212afd7a4ed7261a65b9b4","size":4532,"noattachment":false,"key":"/mocha-each/-/mocha-each-1.1.0.tgz","tarball":"http://registry.cnpm.dingdandao.com/mocha-each/download/mocha-each-1.1.0.tgz"},"maintainers":[{"name":"ryym","email":"ryym.64@gmail.com"}],"_npmOperationalInternal":{"host":"packages-18-east.internal.npmjs.com","tmp":"tmp/mocha-each-1.1.0.tgz_1493122193614_0.273589716758579"},"directories":{},"publish_time":1493122195636,"_hasShrinkwrap":false,"_cnpm_publish_time":1493122195636},"1.0.5":{"name":"mocha-each","version":"1.0.5","description":"Parameterized test utility for Mocha","main":"build/index.js","scripts":{"build":"gulp build","test":"gulp check","dev":"gulp","coverage":"nyc gulp test","precoveralls":"npm run coverage","coveralls":"nyc report --reporter=text-lcov | coveralls","preversion":"npm test && npm run build"},"keywords":["parameterized","test","mocha","each"],"files":["build","lib"],"author":{"name":"ryym"},"license":"MIT","repository":{"type":"git","url":"git://github.com/ryym/mocha-each.git"},"dependencies":{"sprintf-js":"^1.0.3"},"devDependencies":{"babel-core":"^6.5.1","babel-plugin-espower":"^2.1.1","babel-preset-es2015":"^6.5.0","coveralls":"^2.11.6","del":"^2.2.0","esdoc":"^0.5.2","eslint":"^3.19.0","eslint-plugin-markdown":"^1.0.0-beta.4","glob":"^7.0.0","gulp":"^3.9.1","gulp-babel":"^6.1.2","mocha":"^3.2.0","nyc":"^10.2.0","power-assert":"^1.2.0","sinon":"^2.1.0"},"nyc":{"exclude":["gulpfile.babel.js","test/**/*"]},"gitHead":"e9bfd2978d63943161489e8dc85a4353cbd134a4","bugs":{"url":"https://github.com/ryym/mocha-each/issues"},"homepage":"https://github.com/ryym/mocha-each#readme","_id":"mocha-each@1.0.5","_shasum":"b1a4d1744e2a6536e4f17bf0b2acc54cb6a4683e","_from":".","_npmVersion":"3.10.8","_nodeVersion":"6.9.1","_npmUser":{"name":"ryym","email":"ryym.64@gmail.com"},"dist":{"shasum":"b1a4d1744e2a6536e4f17bf0b2acc54cb6a4683e","size":4431,"noattachment":false,"key":"/mocha-each/-/mocha-each-1.0.5.tgz","tarball":"http://registry.cnpm.dingdandao.com/mocha-each/download/mocha-each-1.0.5.tgz"},"maintainers":[{"name":"ryym","email":"ryym.64@gmail.com"}],"_npmOperationalInternal":{"host":"packages-12-west.internal.npmjs.com","tmp":"tmp/mocha-each-1.0.5.tgz_1492517492971_0.8268097811378539"},"directories":{},"publish_time":1492517493204,"_hasShrinkwrap":false,"_cnpm_publish_time":1492517493204},"1.0.3":{"name":"mocha-each","version":"1.0.3","description":"Parameterized test utility for Mocha","main":"build/index.js","scripts":{"build":"gulp build","test":"gulp check","dev":"gulp","coverage":"nyc gulp test","precoveralls":"npm run coverage","coveralls":"nyc report --reporter=text-lcov | coveralls","preversion":"npm test && npm run build"},"keywords":["parameterized","test","mocha","each"],"files":["build","lib"],"author":{"name":"ryym"},"license":"MIT","repository":{"type":"git","url":"git://github.com/ryym/mocha-each.git"},"dependencies":{"sprintf-js":"^1.0.3"},"devDependencies":{"babel-core":"^6.5.1","babel-eslint":"^5.0.0","babel-plugin-espower":"^2.1.1","babel-preset-es2015":"^6.5.0","coveralls":"^2.11.6","del":"^2.2.0","es6-promise":"^3.0.2","esdoc":"^0.4.4","eslint":"^2.0.0","eslint-plugin-markdown":"^1.0.0-beta.1","glob":"^7.0.0","gulp":"^3.9.1","gulp-babel":"^6.1.2","mocha":"^2.4.5","nyc":"^5.6.0","power-assert":"^1.2.0","sinon":"^1.17.3"},"nyc":{"exclude":["gulpfile.babel.js","test/**/*"]},"gitHead":"778e18137b04b32db0b7b486d7aa149cd312fb4d","bugs":{"url":"https://github.com/ryym/mocha-each/issues"},"homepage":"https://github.com/ryym/mocha-each#readme","_id":"mocha-each@1.0.3","_shasum":"a0f461ff38348c11403a3b1b73b77c8607df1575","_from":".","_npmVersion":"2.14.12","_nodeVersion":"4.3.1","_npmUser":{"name":"ryym","email":"ryym.64@gmail.com"},"dist":{"shasum":"a0f461ff38348c11403a3b1b73b77c8607df1575","size":4469,"noattachment":false,"key":"/mocha-each/-/mocha-each-1.0.3.tgz","tarball":"http://registry.cnpm.dingdandao.com/mocha-each/download/mocha-each-1.0.3.tgz"},"maintainers":[{"name":"ryym","email":"ryym.64@gmail.com"}],"_npmOperationalInternal":{"host":"packages-6-west.internal.npmjs.com","tmp":"tmp/mocha-each-1.0.3.tgz_1456840742194_0.954869034467265"},"directories":{},"publish_time":1456840743879,"_cnpm_publish_time":1456840743879,"_hasShrinkwrap":false},"1.0.2":{"name":"mocha-each","version":"1.0.2","description":"Parameterized test utility for Mocha","main":"build/index.js","scripts":{"build":"gulp build","test":"gulp check","dev":"gulp","coverage":"nyc gulp test","precoveralls":"npm run coverage","coveralls":"nyc report --reporter=text-lcov | coveralls","preversion":"npm test && npm run build"},"keywords":["parameterized","test","mocha","each"],"files":["build","lib"],"author":{"name":"ryym"},"license":"MIT","repository":{"type":"git","url":"git://github.com/ryym/mocha-each.git"},"dependencies":{"sprintf-js":"^1.0.3"},"devDependencies":{"babel-core":"^6.5.1","babel-eslint":"^5.0.0","babel-plugin-espower":"^2.1.1","babel-preset-es2015":"^6.5.0","coveralls":"^2.11.6","del":"^2.2.0","es6-promise":"^3.0.2","esdoc":"^0.4.4","eslint":"^2.0.0","eslint-plugin-markdown":"^1.0.0-beta.1","glob":"^7.0.0","gulp":"^3.9.1","gulp-babel":"^6.1.2","mocha":"^2.4.5","nyc":"^5.6.0","power-assert":"^1.2.0","sinon":"^1.17.3"},"nyc":{"exclude":["gulpfile.babel.js","test/**/*"]},"gitHead":"3444ac01e22351bb4649e767f8e315e807784ce7","bugs":{"url":"https://github.com/ryym/mocha-each/issues"},"homepage":"https://github.com/ryym/mocha-each#readme","_id":"mocha-each@1.0.2","_shasum":"58f418e0b95042157f19f3d47c39a79051ee9acc","_from":".","_npmVersion":"2.14.7","_nodeVersion":"4.2.2","_npmUser":{"name":"ryym","email":"ryym.64@gmail.com"},"dist":{"shasum":"58f418e0b95042157f19f3d47c39a79051ee9acc","size":4460,"noattachment":false,"key":"/mocha-each/-/mocha-each-1.0.2.tgz","tarball":"http://registry.cnpm.dingdandao.com/mocha-each/download/mocha-each-1.0.2.tgz"},"maintainers":[{"name":"ryym","email":"ryym.64@gmail.com"}],"_npmOperationalInternal":{"host":"packages-9-west.internal.npmjs.com","tmp":"tmp/mocha-each-1.0.2.tgz_1455713619929_0.6526195975020528"},"directories":{},"publish_time":1455713622093,"_cnpm_publish_time":1455713622093,"_hasShrinkwrap":false},"1.0.1":{"name":"mocha-each","version":"1.0.1","description":"Parameterized test utility for Mocha","main":"build/index.js","scripts":{"build":"gulp build","test":"gulp check","dev":"gulp","coverage":"nyc gulp test","precoveralls":"npm run coverage","coveralls":"nyc report --reporter=text-lcov | coveralls","preversion":"npm test && npm run build"},"keywords":["parameterized","test","mocha","each"],"files":["build","lib"],"author":{"name":"ryym"},"license":"MIT","repository":{"type":"git","url":"git://github.com/ryym/mocha-each.git"},"dependencies":{"sprintf-js":"^1.0.3"},"devDependencies":{"babel-core":"^6.5.1","babel-eslint":"^4.1.8","babel-plugin-espower":"^2.1.1","babel-preset-es2015":"^6.5.0","coveralls":"^2.11.6","del":"^2.2.0","es6-promise":"^3.0.2","esdoc":"^0.4.4","eslint":"^2.0.0","eslint-plugin-markdown":"^1.0.0-beta.1","glob":"^7.0.0","gulp":"^3.9.1","gulp-babel":"^6.1.2","mocha":"^2.4.5","nyc":"^5.6.0","power-assert":"^1.2.0","sinon":"^1.17.3"},"nyc":{"exclude":["gulpfile.babel.js","test/**/*"]},"gitHead":"7d5bdf97f783e2fbf6087134e0570d39ae528971","bugs":{"url":"https://github.com/ryym/mocha-each/issues"},"homepage":"https://github.com/ryym/mocha-each#readme","_id":"mocha-each@1.0.1","_shasum":"0ab92c9f1620dd3636160d7aa3457b85bfccacbf","_from":".","_npmVersion":"2.14.7","_nodeVersion":"4.2.2","_npmUser":{"name":"ryym","email":"ryym.64@gmail.com"},"dist":{"shasum":"0ab92c9f1620dd3636160d7aa3457b85bfccacbf","size":4436,"noattachment":false,"key":"/mocha-each/-/mocha-each-1.0.1.tgz","tarball":"http://registry.cnpm.dingdandao.com/mocha-each/download/mocha-each-1.0.1.tgz"},"maintainers":[{"name":"ryym","email":"ryym.64@gmail.com"}],"_npmOperationalInternal":{"host":"packages-9-west.internal.npmjs.com","tmp":"tmp/mocha-each-1.0.1.tgz_1455417040664_0.8479247584473342"},"directories":{},"publish_time":1455417042591,"_cnpm_publish_time":1455417042591,"_hasShrinkwrap":false},"1.0.0":{"name":"mocha-each","version":"1.0.0","description":"Parameterized test utility for Mocha","main":"build/index.js","scripts":{"build":"gulp build","test":"gulp check","dev":"gulp","coverage":"nyc gulp test","precoveralls":"npm run coverage","coveralls":"nyc report --reporter=text-lcov | coveralls"},"keywords":["parameterized","test","mocha","each"],"files":["build","lib"],"author":{"name":"ryym"},"license":"MIT","repository":{"type":"git","url":"git://github.com/ryym/mocha-each.git"},"dependencies":{"sprintf-js":"^1.0.3"},"devDependencies":{"babel-core":"^6.5.1","babel-eslint":"^4.1.8","babel-plugin-espower":"^2.1.1","babel-preset-es2015":"^6.5.0","coveralls":"^2.11.6","del":"^2.2.0","es6-promise":"^3.0.2","esdoc":"^0.4.4","eslint":"^1.10.3","eslint-plugin-markdown":"^1.0.0-beta.1","glob":"^6.0.4","gulp":"^3.9.1","gulp-babel":"^6.1.2","mocha":"^2.4.5","nyc":"^5.6.0","power-assert":"^1.2.0","sinon":"^1.17.3"},"nyc":{"exclude":["gulpfile.babel.js","test/**/*"]},"gitHead":"c75addc238a1fbb31a3793ea172ba62c1673730e","bugs":{"url":"https://github.com/ryym/mocha-each/issues"},"homepage":"https://github.com/ryym/mocha-each#readme","_id":"mocha-each@1.0.0","_shasum":"37c5a968808b27ce679e8845643b4bc037b6be78","_from":".","_npmVersion":"2.14.7","_nodeVersion":"4.2.2","_npmUser":{"name":"ryym","email":"ryym.64@gmail.com"},"dist":{"shasum":"37c5a968808b27ce679e8845643b4bc037b6be78","size":4392,"noattachment":false,"key":"/mocha-each/-/mocha-each-1.0.0.tgz","tarball":"http://registry.cnpm.dingdandao.com/mocha-each/download/mocha-each-1.0.0.tgz"},"maintainers":[{"name":"ryym","email":"ryym.64@gmail.com"}],"_npmOperationalInternal":{"host":"packages-5-east.internal.npmjs.com","tmp":"tmp/mocha-each-1.0.0.tgz_1455416404120_0.45072987116873264"},"directories":{},"publish_time":1455416407431,"_cnpm_publish_time":1455416407431,"_hasShrinkwrap":false}},"readme":"# Mocha-Each - Parameterized Test for Mocha\n\n[![npm version](https://img.shields.io/npm/v/mocha-each.svg)][npm-version]\n[![Build Status](https://travis-ci.org/ryym/mocha-each.svg?branch=master)][travis-ci]\n[![Coverage Status](https://coveralls.io/repos/github/ryym/mocha-each/badge.svg?branch=master)][coveralls]\n[![Dependency Status](https://david-dm.org/ryym/mocha-each.svg)][david]\n[![devDependency Status](https://david-dm.org/ryym/mocha-each/dev-status.svg)][david-dev]\n\n[npm-version]: https://www.npmjs.org/package/mocha-each\n[travis-ci]: https://travis-ci.org/ryym/mocha-each\n[coveralls]: https://coveralls.io/github/ryym/mocha-each?branch=master\n[david]: https://david-dm.org/ryym/mocha-each\n[david-dev]: https://david-dm.org/ryym/mocha-each#info=devDependencies\n\nThis module provides a way to write simple parameterized tests in [Mocha].\n\n[Mocha]: https://mochajs.org/\n\n## Installation\n\n```\nnpm install --save-dev mocha-each\n```\n\n## Usage\n\n### Basic\n\nThe function mocha-each provides takes parameters as an array and returns a\nparameterized test function. You can define test cases for each parameter by the function.\nAll the test cases you defined are executed even if one or more cases fail during the test.\n\n```javascript\n// test.js\nconst assert = require('assert');\nconst forEach = require('mocha-each');\n\nfunction add(a, b) {\n  return parseInt(a) + parseInt(b);\n}\n\ndescribe('add()', () => {\n  forEach([\n    [1, 1, 2],\n    [2, -2, 0],\n    [140, 48, 188]\n  ])\n  .it('adds %d and %d then returns %d', (left, right, expected) => {\n    assert.equal(add(left, right), expected);\n  });\n\n  context('with invalid arguments', () => {\n    forEach([\n      [1, 'foo'],\n      [null, 10],\n      [{}, []]\n    ])\n    .it('adds %j and %j then returns NaN', (left, right) => {\n      const value = add(left, right);\n      assert(isNaN(value));\n    });\n  });\n});\n```\n\nResult:\n\n![Output](https://raw.githubusercontent.com/ryym/i/master/mocha-each/output.png)\n\n### At describe level\n\nSimilarly, it works on describe level\n\n```javascript\n// test.js\nconst assert = require('assert');\nconst forEach = require('mocha-each');\n\nfunction subtract(a, b) {\n  return parseInt(a) - parseInt(b);\n}\n\nforEach([\n  [1, 1, 0],\n  [2, -2, 4],\n  [140, 48, 92]\n])\n.describe('subtract() with %d and %d', (left, right, expected) => {\n  let actual;\n  before(() => {\n    actual = subtract(left, right);\n  });\n\n  it('subtracts correctly and returns ' + expected, () => {\n    assert.equal(actual, expected);\n  });\n});\n```\n\n### Asynchronous code\n\nWhen testing asynchronous code, you need to add a callback as a last argument of\nthe test function and call it. The callback is same as the one which Mocha's `it` gives.\nSee [Mocha - asynchronous code] for the detail.\n\n[Mocha - asynchronous code]: https://mochajs.org/#asynchronous-code\n\n```javascript\nforEach([\n  [0, 1],\n  [2, 3]\n])\n.it('does async operation', (arg, expected, done) => {\n  fetchData(arg)\n    .then(actual => assert.equal(actual, expected))\n    .then(done);\n});\n```\n\n### Exclusive or inclusive tests\n\nYou can call [.only()] and [.skip()] in the same way as Mocha's `it`.\n\n```javascript\n// Run only these parameterized tests.\nforEach([\n  0, 1, 2, 3\n])\n.it.only('works fine', number => {\n  assert(number);\n});\n\n// Ignore these parameterized tests.\nforEach([\n  'foo', 'bar', 'baz'\n])\n.it.skip('also works fine', word => {\n  assert(word);\n});\n```\n\nNote:\nWhen you use the `.only()`, mocha-each creates a nameless test suite by [describe()]\nto define exclusive parameterized tests because we can't call `.only()` multiple times\n(see [Mocha docs][.only()]).\n\n[.only()]: http://mochajs.org/#exclusive-tests\n[.skip()]: http://mochajs.org/#inclusive-tests\n[describe()]: https://mochajs.org/#interfaces\n\n## API\n\n### forEach(parameters).it(title, testCase)\n\n#### parameters: `Array`\n\nAn array of parameters. Each parameter will be applied to `testCase` as its arguments.\n\n#### title: `String` or `Function`\n\nA title of the test case. You can define each title as a string or function.\n\n##### String title\n\nWhen it is a string, you can use placeholders which will be replaced by the parameters.\nmocha-each uses [sprintf-js] to replace placeholders.\n\n[sprintf-js]: https://github.com/alexei/sprintf.js\n\nexample:\n\n```javascript\nforEach([\n  ['Good morning', 9],\n  ['Hello', 12],\n  ['Godd evening', 21]\n])\n.it('greets \"%s\" at %d:00', (expected, time) => {\n  const greet = greeter.at(time).greet();\n  assert.equal(greet, expected);\n});\n// =>\n// greets \"Good morning\" at 9:00\n// greets \"Hello\" at 12:00\n// greets \"Good evening\" at 21:00\n```\n\n##### Function title\n\nWhen it is a function, it takes each parameter and index as its arguments like:\n\n```\n  title(p[0], p[1], .., p[n - 1], index);\n```\n\n#### testCase: `Function`\n\nA test function which will be called for each parameter. The context of the function\nis same as Mocha's `it` so that you can use configuration methods like [timeout].\n\n[timeout]: https://mochajs.org/#timeouts\n\n```javascript\nforEach([\n  //...\n])\n.it('is a slow test', function(p0, p1, p2 /*, done */) {\n  this.timeout(3000); // Configure timeout.\n  use(p0, p1, p2);\n  //...\n});\n```\n\n## Supported interfaces\n\nThough Mocha provides [several interfaces], currently only the BDD interface is supported.\n\n[several interfaces]: https://mochajs.org/#interfaces\n\n## Tips\n\nYou can define the name of mocha-each function as you like when requiring it.\nHere's a example which uses more BDD-like name.\n\n```javascript\nconst withThese = require('mocha-each');\n\ndescribe('findByName()', () => {\n  withThese([\n    [1, 'foo'],\n    [2, 'bar'],\n    [3, 'baz']\n  ])\n  .it('should find data by name', (id, name) => {\n    const data = findByName(name);\n    assert.equal(data.id, id);\n  });\n});\n```\n\n## License\n\nMIT\n","_attachments":{},"homepage":"https://github.com/ryym/mocha-each#readme","bugs":{"url":"https://github.com/ryym/mocha-each/issues"},"license":"MIT"}