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Mocking grecaptcha in tests

See original GitHub issue

Using Vue-test-utils and Sinon, I’m mocking the execute() function in my contact form tests, so I can bypass the actual validation, but I suspect some things remain in global scope; grecaptchaMock.execute.called only succeeds the first time. Any examples of usage in tests would be greatly appreciated.

import { mount } from 'vue-test-utils';
import ContactForm from '../assets/js/components/ContactForm.vue';
import expect from 'expect';
import Vue from 'vue'
import moxios from 'moxios'
import sinon from 'sinon'
import { equal } from 'assert'

// ... snip

describe ('Contact Form', () => {
    let wrapper, grecaptchaMock, widgetId;

    beforeEach(() => {
        // Ajax stub

        // reCaptcha stub
        widgetId = "WidgetId"
        grecaptchaMock = sinon.stub({
            render: function (options) { },
            reset: function (id) { },
            getResponse: function (id) { },
            execute: function() { }
        grecaptchaMock.execute.callsFake(function fakeFn() {
        window.grecaptcha = grecaptchaMock

        // Mount the Vue component
        wrapper = mount(ContactForm)
    afterEach(() => {
        // reCaptcha stub
        grecaptchaMock = null
        widgetId = null
        delete window.grecaptcha;

        // Ajax stub

// ... snip

    it ('should have errors if input was omitted', (done) => {

// ... snip (moxios setup)

        sinon.spy(wrapper.vm, "onVerify")

        // When the user submits the for without input

        // Then the execute flow should follow
        expect(grecaptchaMock.execute.called).toBe(true); // XXX only works if no tests were run before this
        expect(wrapper.vm.onVerify.called).toBe(true); // XXX seems to work every time

// ... snip

Issue Analytics

  • State:closed
  • Created 6 years ago
  • Comments:8 (5 by maintainers)

github_iconTop GitHub Comments

DanSnowcommented, Nov 19, 2017

Thanks. This will include in next release. I’ll close this issue.

DanSnowcommented, Nov 18, 2017

@aphofstede Can you help me to test it? Just download and copy dist/vue-recaptcha.js to your project.

Read more comments on GitHub >

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