const {By, Origin} = require('selenium-webdriver');

const {suite} = require('selenium-webdriver/testing');

const assert = require('assert');

suite(function(env) {

describe('Mouse move by offset', function() {

let driver;

before(async function() {

driver = await env.builder().build();

});

after(async () => await driver.quit());

it('From element', async function() {

await driver.get('https://www.selenium.dev/selenium/web/mouse_interaction.html');

const mouseTracker = driver.findElement(By.id("mouse-tracker"));

const actions = driver.actions({async: true});

await actions.move({x:8, y:0, origin: mouseTracker}).perform();

await driver.sleep(500);

let result = await driver.findElement(By.id('relative-location')).getText();

result = result.split(', ');

assert.deepStrictEqual((Math.abs(parseInt(result[0]) -100 -8)<2), true)

});

it('From viewport origin', async function() {

await driver.get('https://www.selenium.dev/selenium/web/mouse_interaction.html');

const actions = driver.actions({async: true});

await actions.move({x:8, y:0}).perform();

let result = await driver.findElement(By.id('absolute-location')).getText();

result = result.split(', ');

assert.deepStrictEqual((Math.abs(parseInt(result[0]) -8)<2), true)

});

it('From current pointer location', async function() {

await driver.get('https://selenium.dev/selenium/web/mouse_interaction.html');

const actions = driver.actions({async: true});

await actions.move({x: 6, y: 3}).perform()

await actions.move({x: 13, y: 15, origin: Origin.POINTER}).perform()

let result = await driver.findElement(By.id('absolute-location')).getText();

result = result.split(', ');

assert.deepStrictEqual(Math.abs(parseInt(result[0]) - 6 -13)<2, true)

assert.deepStrictEqual(Math.abs(parseInt(result[1]) - 3 -15)<2, true)

});

});

});