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metamask-extension/test/unit/app/cleanErrorStack.spec.js
2020-11-02 17:41:28 -06:00

35 lines
1003 B
JavaScript

import assert from 'assert'
import cleanErrorStack from '../../../app/scripts/lib/cleanErrorStack'
describe('Clean Error Stack', function () {
const testMessage = 'Test Message'
const testError = new Error(testMessage)
const undefinedErrorName = new Error(testMessage)
const blankErrorName = new Error(testMessage)
const blankMsgError = new Error()
beforeEach(function () {
undefinedErrorName.name = undefined
blankErrorName.name = ''
})
it('tests error with message', function () {
assert.equal(cleanErrorStack(testError), 'Error: Test Message')
})
it('tests error with undefined name', function () {
assert.equal(
cleanErrorStack(undefinedErrorName).toString(),
'Error: Test Message',
)
})
it('tests error with blank name', function () {
assert.equal(cleanErrorStack(blankErrorName).toString(), 'Test Message')
})
it('tests error with blank message', function () {
assert.equal(cleanErrorStack(blankMsgError), 'Error')
})
})