Files
shields/core/service-test-runner/icedfrisby-shields.js
chris48s 347e0a81f3 set followRedirect: false by default in tests (#4491)
* set followRedirect: false by default in tests

* update tests implicitly relying on redirects

Co-authored-by: repo-ranger[bot] <39074581+repo-ranger[bot]@users.noreply.github.com>
2020-01-07 21:13:48 +00:00

89 lines
2.5 KiB
JavaScript

'use strict'
/**
* @module
*/
const Joi = require('@hapi/joi')
const { expect } = require('chai')
/**
* Factory which wraps an "icedfrisby-nock" with some additional functionality:
* - check if a request was intercepted
* - set expectations on the badge JSON response
*
* @param {Function} superclass class to extend
* @see https://github.com/paulmelnikow/icedfrisby-nock/blob/master/icedfrisby-nock.js
* @returns {Function} wrapped class
*/
const factory = superclass =>
class IcedFrisbyNock extends superclass {
constructor(message) {
super(message)
this.intercepted = false
}
get(uri, options = { followRedirect: false }) {
if (!options.followRedirect) {
options.followRedirect = false
}
super.get(uri, options)
return this
}
intercept(setup) {
super.intercept(setup)
this.intercepted = true
return this
}
networkOff() {
super.networkOff()
this.intercepted = true
return this
}
networkOn() {
super.networkOn()
this.intercepted = true
return this
}
expectBadge({ label, message, logoWidth, labelColor, color, link }) {
return this.afterJSON(json => {
this.constructor._expectField(json, 'label', label)
this.constructor._expectField(json, 'message', message)
this.constructor._expectField(json, 'logoWidth', logoWidth)
this.constructor._expectField(json, 'labelColor', labelColor)
this.constructor._expectField(json, 'color', color)
this.constructor._expectField(json, 'link', link)
})
}
expectRedirect(location) {
return this.expectStatus(301).expectHeader('Location', location)
}
static _expectField(json, name, expected) {
if (typeof expected === 'undefined') return
if (typeof expected === 'string' || typeof expected === 'number') {
expect(json[name], `${name} mismatch`).to.equal(expected)
} else if (Array.isArray(expected)) {
expect(json[name], `${name} mismatch`).to.deep.equal(expected)
} else if (Joi.isSchema(expected)) {
Joi.attempt(json[name], expected, `${name} mismatch:`)
} else if (expected instanceof RegExp) {
Joi.attempt(
json[name],
Joi.string().regex(expected),
`${name} mismatch:`
)
} else {
throw new Error(
"'expected' must be a string, a number, a regex, an array or a Joi schema"
)
}
}
}
module.exports = factory