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const express = require('express');
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const lanthan = require('lanthan');
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const path = require('path');
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const assert = require('assert');
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const eventually = require('./eventually');
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const Key = lanthan.Key;
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const newApp = () => {
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let app = express();
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app.get('/pagenation-a/:page', (req, res) => {
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res.status(200).send(`
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<html lang="en">
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<a href="/pagenation-a/${Number(req.params.page) - 1}">prev</a>
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<a href="/pagenation-a/${Number(req.params.page) + 1}">next</a>
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</html">`);
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});
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app.get('/pagenation-link/:page', (req, res) => {
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res.status(200).send(`
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<html lang="en">
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<head>
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<link rel="prev" href="/pagenation-link/${Number(req.params.page) - 1}"></link>
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<link rel="next" href="/pagenation-link/${Number(req.params.page) + 1}"></link>
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</head>
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</html">`);
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});
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app.get('/reload', (req, res) => {
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res.status(200).send(`
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<html lang="en">
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<head>
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<script>window.location.hash = Date.now()</script>
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</head>
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<body style="width:10000px; height:10000px"></body>
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</html">`);
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});
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app.get('/*', (req, res) => {
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res.send(`<!DOCTYPEhtml>
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<html lang="en">
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${req.path}
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</html">`);
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});
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return app;
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};
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describe("zoom test", () => {
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const port = 12321;
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let http;
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let firefox;
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let session;
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let browser;
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before(async() => {
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http = newApp().listen(port);
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firefox = await lanthan.firefox({
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prefs: {
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'browser.startup.homepage': `http://127.0.0.1:${port}#home`,
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}
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});
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await firefox.session.installAddon(path.join(__dirname, '..'));
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session = firefox.session;
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browser = firefox.browser;
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});
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after(async() => {
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if (firefox) {
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await firefox.close();
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}
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http.close();
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});
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it('should go to parent path without hash by gu', async () => {
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await session.navigateTo(`http://127.0.0.1:${port}/a/b/c`);
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let body = await session.findElementByCSS('body');
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await body.sendKeys('g', 'u');
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let tab = (await browser.tabs.query({}))[0];
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let url = new URL(tab.url);
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assert.equal(url.pathname, `/a/b/`)
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});
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it('should remove hash by gu', async () => {
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await session.navigateTo(`http://127.0.0.1:${port}/a/b/c#hash`);
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let body = await session.findElementByCSS('body');
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await body.sendKeys('g', 'u');
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let tab = (await browser.tabs.query({}))[0];
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let url = new URL(tab.url);
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assert.equal(url.hash, '')
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assert.equal(url.pathname, `/a/b/c`)
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});
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it('should go to root path by gU', async () => {
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await session.navigateTo(`http://127.0.0.1:${port}/a/b/c#hash`);
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let body = await session.findElementByCSS('body');
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await body.sendKeys('g', Key.Shift, 'u');
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await eventually(async() => {
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let tab = (await browser.tabs.query({}))[0];
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let url = new URL(tab.url);
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assert.equal(url.pathname, `/`)
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});
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});
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it('should go back and forward in history by H and L', async () => {
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await session.navigateTo(`http://127.0.0.1:${port}/first`);
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await session.navigateTo(`http://127.0.0.1:${port}/second`);
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let body = await session.findElementByCSS('body');
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await body.sendKeys(Key.Shift, 'h');
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let tab = (await browser.tabs.query({}))[0];
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let url = new URL(tab.url);
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assert.equal(url.pathname, `/first`)
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body = await session.findElementByCSS('body');
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await body.sendKeys(Key.Shift, 'l');
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tab = (await browser.tabs.query({}))[0];
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url = new URL(tab.url);
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assert.equal(url.pathname, `/second`)
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});
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it('should go previous and next page in <a> by [[ and ]]', async () => {
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await session.navigateTo(`http://127.0.0.1:${port}/pagenation-a/10`);
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let body = await session.findElementByCSS('body');
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await body.sendKeys('[', '[');
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await eventually(async() => {
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let tab = (await browser.tabs.query({}))[0];
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let url = new URL(tab.url);
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assert.equal(url.pathname, '/pagenation-a/9');
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});
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});
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it('should go next page in <a> by ]]', async () => {
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await session.navigateTo(`http://127.0.0.1:${port}/pagenation-a/10`);
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let body = await session.findElementByCSS('body');
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await body.sendKeys(']', ']');
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await eventually(async() => {
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let tab = (await browser.tabs.query({}))[0];
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let url = new URL(tab.url);
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assert.equal(url.pathname, '/pagenation-a/11');
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});
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});
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it('should go previous page in <link> by ]]', async () => {
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await session.navigateTo(`http://127.0.0.1:${port}/pagenation-link/10`);
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let body = await session.findElementByCSS('body');
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await body.sendKeys('[', '[');
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await eventually(async() => {
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let tab = (await browser.tabs.query({}))[0];
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let url = new URL(tab.url);
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assert.equal(url.pathname, '/pagenation-link/9');
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});
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});
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it('should go next page by in <link> by [[', async () => {
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await session.navigateTo(`http://127.0.0.1:${port}/pagenation-link/10`);
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let body = await session.findElementByCSS('body');
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await body.sendKeys(']', ']');
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await eventually(async() => {
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let tab = (await browser.tabs.query({}))[0];
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let url = new URL(tab.url);
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assert.equal(url.pathname, '/pagenation-link/11');
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});
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});
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it('should go to home page into current tab by gh', async () => {
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await session.navigateTo(`http://127.0.0.1:${port}`);
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let body = await session.findElementByCSS('body');
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await body.sendKeys('g', 'h');
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await eventually(async() => {
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let tab = (await browser.tabs.query({}))[0];
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let url = new URL(tab.url);
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assert.equal(url.hash, '#home');
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});
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});
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it('should go to home page into current tab by gH', async () => {
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await session.navigateTo(`http://127.0.0.1:${port}`);
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let body = await session.findElementByCSS('body');
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await body.sendKeys('g', Key.Shift, 'H');
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await eventually(async() => {
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let tabs = await browser.tabs.query({});
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assert.equal(tabs.length, 2);
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assert.equal(new URL(tabs[0].url).hash, '');
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assert.equal(new URL(tabs[1].url).hash, '#home');
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assert.equal(tabs[1].active, true);
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});
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});
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it('should reload current tab by r', async () => {
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await session.navigateTo(`http://127.0.0.1:${port}/reload`);
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await session.executeScript(() => window.scrollTo(500, 500));
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let before
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await eventually(async() => {
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let tab = (await browser.tabs.query({}))[0];
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before = Number(new URL(tab.url).hash.split('#')[1]);
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assert(before > 0);
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});
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let body = await session.findElementByCSS('body');
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await body.sendKeys('r');
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let after
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await eventually(async() => {
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let tab = (await browser.tabs.query({}))[0];
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after = Number(new URL(tab.url).hash.split('#')[1]);
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assert(after > before);
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});
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await eventually(async() => {
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let pageYOffset = await session.executeScript(() => window.pageYOffset);
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assert.equal(pageYOffset, 500);
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});
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});
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it('should reload current tab without cache by R', async () => {
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await session.navigateTo(`http://127.0.0.1:${port}/reload`);
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await session.executeScript(() => window.scrollTo(500, 500));
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let before
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await eventually(async() => {
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let tab = (await browser.tabs.query({}))[0];
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before = Number(new URL(tab.url).hash.split('#')[1]);
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assert(before > 0);
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});
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let body = await session.findElementByCSS('body');
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await body.sendKeys(Key.Shift, 'R');
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let after
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await eventually(async() => {
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let tab = (await browser.tabs.query({}))[0];
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after = Number(new URL(tab.url).hash.split('#')[1]);
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assert(after > before);
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});
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// assert that the page offset is reset to 0, and 'eventually' is timed-out.
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await assert.rejects(async () => {
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await eventually(async() => {
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let pageYOffset = await session.executeScript(() => window.pageYOffset);
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assert.equal(pageYOffset, 500);
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});
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});
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});
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});
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