/
validator.ts
72 lines (58 loc) · 1.79 KB
/
validator.ts
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import $utils from '../../cypress/utils'
import $errUtils from '../../cypress/error_utils'
import { difference, isPlainObject, isString } from 'lodash'
const validOptionKeys = Object.freeze(['args'])
export class Validator {
log: Cypress.Log
onFailure: () => {}
constructor ({ log, onFailure }) {
this.log = log
this.onFailure = onFailure
}
validate ({ callbackFn, options, urlOrDomain }) {
if (!isString(urlOrDomain)) {
this.onFailure()
$errUtils.throwErrByPath('origin.invalid_url_argument', {
onFail: this.log,
args: { arg: $utils.stringify(urlOrDomain) },
})
}
if (options) {
if (!isPlainObject(options)) {
this.onFailure()
$errUtils.throwErrByPath('origin.invalid_options_argument', {
onFail: this.log,
args: { arg: $utils.stringify(options) },
})
}
const extraneousKeys = difference(Object.keys(options), validOptionKeys)
if (extraneousKeys.length) {
this.onFailure()
$errUtils.throwErrByPath('origin.extraneous_options_argument', {
onFail: this.log,
args: {
extraneousKeys: extraneousKeys.join(', '),
validOptionKeys: validOptionKeys.join(', '),
},
})
}
}
if (typeof callbackFn !== 'function') {
this.onFailure()
$errUtils.throwErrByPath('origin.invalid_fn_argument', {
onFail: this.log,
args: { arg: $utils.stringify(callbackFn) },
})
}
}
validateLocation (location, urlOrDomain) {
// we don't support query params
if (location.search.length > 0) {
this.onFailure()
$errUtils.throwErrByPath('origin.invalid_url_argument', {
onFail: this.log,
args: { arg: $utils.stringify(urlOrDomain) },
})
}
}
}