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import express from 'express';
import * as path from 'path';
import * as assert from 'assert';
import * as http from 'http';
import settings from './settings';
import eventually from './eventually';
import { Builder, Lanthan } from 'lanthan';
import { WebDriver, WebElement, By, Key } from 'selenium-webdriver';
import { Console } from './lib/Console';
const newApp = () => {
let app = express();
app.get('/', (_req, res) => {
res.send(`<!DOCTYPEhtml>
<html lang="en">
<body>ok</body>
</html">`);
});
return app;
};
describe("general completion test", () => {
const port = 12321;
let http: http.Server;
let lanthan: Lanthan;
let webdriver: WebDriver;
let browser: any;
let body: WebElement;
before(async() => {
lanthan = await Builder
.forBrowser('firefox')
.spyAddon(path.join(__dirname, '..'))
.build();
webdriver = lanthan.getWebDriver();
browser = lanthan.getWebExtBrowser();
http = newApp().listen(port);
await browser.storage.local.set({
settings,
});
});
after(async() => {
http.close();
if (lanthan) {
await lanthan.quit();
}
});
beforeEach(async() => {
await webdriver.navigate().to(`http://127.0.0.1:${port}`);
body = await webdriver.findElement(By.css('body'));
});
it('should all commands on empty line', async() => {
await body.sendKeys(':');
await webdriver.switchTo().frame(0);
let c = new Console(webdriver);
await eventually(async() => {
let items = await c.getCompletions();
assert.equal(items.length, 10);
assert.deepEqual(items[0], { type: 'title', text: 'Console Command' });
assert.ok(items[1].text.startsWith('set'))
assert.ok(items[2].text.startsWith('open'))
assert.ok(items[3].text.startsWith('tabopen'))
});
});
it('should only commands filtered by prefix', async() => {
await body.sendKeys(':');
await webdriver.switchTo().frame(0);
let c = new Console(webdriver);
await c.sendKeys('b');
await eventually(async() => {
let items = await c.getCompletions();
assert.equal(items.length, 4);
assert.deepEqual(items[0], { type: 'title', text: 'Console Command' });
assert.ok(items[1].text.startsWith('buffer'))
assert.ok(items[2].text.startsWith('bdelete'))
assert.ok(items[3].text.startsWith('bdeletes'))
});
});
it('selects completion items by <Tab>/<S-Tab> keys', async() => {
await body.sendKeys(':');
await webdriver.switchTo().frame(0);
let c = new Console(webdriver);
await c.sendKeys('b');
await eventually(async() => {
let items = await c.getCompletions();
assert.equal(items.length, 4);
});
await c.sendKeys(Key.TAB);
await eventually(async() => {
let items = await c.getCompletions();
assert.ok(items[1].highlight)
let v = await c.currentValue();
assert.equal(v, 'buffer');
});
await c.sendKeys(Key.TAB, Key.TAB);
await eventually(async() => {
let items = await c.getCompletions();
assert.ok(items[3].highlight)
let v = await c.currentValue();
assert.equal(v, 'bdeletes');
});
await c.sendKeys(Key.TAB);
await eventually(async() => {
let v = await c.currentValue();
assert.equal(v, 'b');
});
await c.sendKeys(Key.SHIFT, Key.TAB);
await eventually(async() => {
let items = await c.getCompletions();
assert.ok(items[3].highlight)
let v = await c.currentValue();
assert.equal(v, 'bdeletes');
});
});
});
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