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-rw-r--r--e2e/follow.test.ts265
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diff --git a/e2e/follow.test.ts b/e2e/follow.test.ts
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+import express from 'express';
+import * as path from 'path';
+import * as assert from 'assert';
+import * as http from 'http';
+
+import eventually from './eventually';
+import { Builder, Lanthan } from 'lanthan';
+import { WebDriver, By, Key } from 'selenium-webdriver';
+
+const newApp = () => {
+ let app = express();
+
+ app.get('/', (_req, res) => {
+ res.send(`<!DOCTYPEhtml>
+<html lang="en">
+ <body><a href="hello">hello</a></body>
+</html">`);
+ });
+
+ app.get('/follow-input', (_req, res) => {
+ res.send(`<!DOCTYPEhtml>
+<html lang="en">
+ <body><input></body>
+</html">`);
+ });
+
+ app.get('/area', (_req, res) => {
+ res.send(`<!DOCTYPEhtml>
+<html lang="en">
+ <body>
+ <img
+ width="256" height="256" usemap="#map"
+ src="data:image/gif;base64,R0lGODlhAQABAIAAAAUEBAAAACwAAAAAAQABAAACAkQBADs="
+ >
+ <map name="map">
+ <area shape="rect" coords="0,0,64,64" href="/">
+ <area shape="rect" coords="64,64,64,64" href="/">
+ <area shape="rect" coords="128,128,64,64" href="/">
+ </map>
+ </body>
+</html">`);
+ });
+
+ /*
+ * test case: link2 is out of the viewport
+ * +-----------------+
+ * | [link1] |<--- window
+ * | |
+ * |=================|<--- viewport
+ * | [link2] |
+ * | |
+ * +-----------------+
+ */
+ app.get('/test1', (_req, res) => {
+ res.send(`<!DOCTYPEhtml>
+<html lang="en">
+ <body>
+ <div><a href="link1">link1</a></div>
+ <div style="min-height:3000px"></div>
+ <div><a href="link2">link2</a></div>
+ </body>
+</html">`);
+ });
+
+/*
+ * test case 2: link2 and link3 are out of window of the frame
+ * +-----------------+
+ * | +-----------+ |
+ * | | [link1] | |
+ * |=================|
+ * | | [link2] | |
+ * | +-----------+ |
+ * | |
+ * +-----------------+
+ */
+ app.get('/test2', (_req, res) => {
+ res.send(`<!DOCTYPEhtml>
+<html lang="en">
+ <body><iframe height="5000" src='/test2-frame'></body>
+</html">`);
+ });
+ app.get('/test2-frame', (_req, res) => {
+ res.send(`<!DOCTYPEhtml>
+<html lang="en">
+ <body>
+ <div><a href="link1">link1</a></div>
+ <div style="min-height:3000px"></div>
+ <div><a href="link2">link2</a></div>
+ </body>
+</html">`);
+ });
+
+/* test case 3: link2 is out of window of the frame
+ * +-----------------+
+ * | +-----------+ |
+ * | | [link1] | |
+ * | +-----------+ |
+ * | : [link2] : |
+ * | + - - - - - + |
+ * | |
+ * +-----------------+
+ */
+ app.get('/test3', (_req, res) => {
+ res.send(`<!DOCTYPEhtml>
+<html lang="en">
+ <body><iframe src='/test3-frame'></body>
+</html">`);
+ });
+ app.get('/test3-frame', (_req, res) => {
+ res.send(`<!DOCTYPEhtml>
+<html lang="en">
+ <body>
+ <div><a href="link1">link1</a></div>
+ <div style="min-height:3000px"></div>
+ <div><a href="link2">link2</a></div>
+ </body>
+</html">`);
+ });
+
+ return app;
+};
+
+const waitForHints = async(webdriver: WebDriver): Promise<void> => {
+ await eventually(async() => {
+ let hints = await webdriver.findElements(By.css(`.vimvixen-hint`));
+ assert.ok(hints.length > 0);
+ });
+};
+
+describe('follow test', () => {
+
+ const port = 12321;
+ let http: http.Server;
+ let lanthan: Lanthan;
+ let webdriver: WebDriver;
+ let browser: any;
+
+ before(async() => {
+ http = newApp().listen(port);
+ lanthan = await Builder
+ .forBrowser('firefox')
+ .spyAddon(path.join(__dirname, '..'))
+ .build();
+ webdriver = lanthan.getWebDriver();
+ browser = lanthan.getWebExtBrowser();
+ });
+
+ after(async() => {
+ if (lanthan) {
+ await lanthan.quit();
+ }
+ if (http) {
+ http.close();
+ }
+ });
+
+ afterEach(async() => {
+ let tabs = await browser.tabs.query({});
+ for (let tab of tabs.slice(1)) {
+ await browser.tabs.remove(tab.id);
+ }
+ });
+
+ it('should focus an input by f', async () => {
+ await webdriver.navigate().to(`http://127.0.0.1:${port}/follow-input`);
+
+ let body = await webdriver.findElement(By.css('body'));
+ await body.sendKeys('f');
+ await waitForHints(webdriver);
+ await body.sendKeys('a');
+
+ let tagName = await webdriver.executeScript(() => document.activeElement!!.tagName) as string;
+ assert.equal(tagName.toLowerCase(), 'input');
+ });
+
+ it('should open a link by f', async () => {
+ await webdriver.navigate().to(`http://127.0.0.1:${port}/`);
+
+ let body = await webdriver.findElement(By.css('body'));
+ await body.sendKeys('f');
+ await waitForHints(webdriver);
+ await body.sendKeys('a');
+
+ await eventually(async() => {
+ let hash = await webdriver.executeScript('return location.pathname');
+ assert.equal(hash, '/hello');
+ });
+ });
+
+ it('should focus an input by F', async () => {
+ await webdriver.navigate().to(`http://127.0.0.1:${port}/follow-input`);
+
+ let body = await webdriver.findElement(By.css('body'));
+ await body.sendKeys(Key.SHIFT, 'f');
+ await waitForHints(webdriver);
+ await body.sendKeys('a');
+
+ let tagName = await webdriver.executeScript(() => document.activeElement!!.tagName) as string;
+ assert.equal(tagName.toLowerCase(), 'input');
+ });
+
+ it('should open a link to new tab by F', async () => {
+ await webdriver.navigate().to(`http://127.0.0.1:${port}/`);
+
+ let body = await webdriver.findElement(By.css('body'));
+ await body.sendKeys(Key.SHIFT, 'f');
+ await waitForHints(webdriver);
+ await body.sendKeys('a');
+
+ await eventually(async() => {
+ let tabs = await browser.tabs.query({});
+ assert.equal(tabs.length, 2);
+ assert.equal(new URL(tabs[1].url).pathname, '/hello');
+ assert.equal(tabs[1].openerTabId, tabs[0].id);
+ });
+ });
+
+ it('should show hints of links in area', async () => {
+ await webdriver.navigate().to(`http://127.0.0.1:${port}/area`);
+
+ let body = await webdriver.findElement(By.css('body'));
+ await body.sendKeys(Key.SHIFT, 'f');
+ await eventually(async() => {
+ let hints = await webdriver.findElements(By.css(`.vimvixen-hint`));
+ assert.equal(hints.length, 3);
+ });
+ });
+
+ it('should shows hints only in viewport', async () => {
+ await webdriver.navigate().to(`http://127.0.0.1:${port}/test1`);
+
+ let body = await webdriver.findElement(By.css('body'));
+ await body.sendKeys(Key.SHIFT, 'f');
+ await eventually(async() => {
+ let hints = await webdriver.findElements(By.css(`.vimvixen-hint`));
+ assert.equal(hints.length, 1);
+ });
+ });
+
+ it('should shows hints only in window of the frame', async () => {
+ await webdriver.navigate().to(`http://127.0.0.1:${port}/test2`);
+
+ let body = await webdriver.findElement(By.css('body'));
+ await body.sendKeys(Key.SHIFT, 'f');
+
+ await webdriver.switchTo().frame(0);
+ await eventually(async() => {
+ let hints = await webdriver.findElements(By.css(`.vimvixen-hint`));
+ assert.equal(hints.length, 1);
+ });
+ });
+
+ it('should shows hints only in the frame', async () => {
+ await webdriver.navigate().to(`http://127.0.0.1:${port}/test3`);
+
+ let body = await webdriver.findElement(By.css('body'));
+ await body.sendKeys(Key.SHIFT, 'f');
+
+ await webdriver.switchTo().frame(0);
+ await eventually(async() => {
+ let hints = await webdriver.findElements(By.css(`.vimvixen-hint`));
+ assert.equal(hints.length, 1);
+ });
+ });
+});