simulateMouse(type, x = 0, y = 0)

Simulates a mouse event of the element.

Arguments

type (String): The name of the event. x (Number)[optional]: The x position of the mouse. y (Number)[optional]: The y position of the mouse.

Returns

(Promise): Returns a promise which resolves after the next update of the vue component lifecycle.

Example

Example Component

import { mount, mountAsChild } from '@jasoeight/vue-testing';
import { expect } from 'chai';
import Example from './path/to/Example.vue';

describe('Example.vue', () => {
    it('greets informal on mousemove the firstname(tested with mount())', done => {
        const wrapper = mount(Example, {
            propsData: {
                firstname: 'John',
                lastname: 'Doe'
            }
        });

        let greetingValue = null;
        wrapper.vm.$on('greet', value => {
            greetingValue = value;
        });

        wrapper.find('li')[0].simulateMouse('mousemove')
            .then(() => {
                expect(greetingValue).to.equal('Hi John');
                done();
            })
            .catch(result => {
                done(result);
            });
    });

    it('greets informal on mousemove the firstname(tested with mountAsChild())', done => {
        const wrapper = mountAsChild(Example, {
            props: {
                firstname: 'John',
                lastname: 'Doe'
            }
        });

        let greetingValue = null;
        wrapper.vm.$on('greet', value => {
            greetingValue = value;
        });

        wrapper.find('li')[0].simulateMouse('mousemove')
            .then(() => {
                expect(greetingValue).to.equal('Hi John');
                done();
            })
            .catch(result => {
                done(result);
            });
    });
});