forgejo/tests/e2e/dropdown.test.e2e.ts
0ko 3cafb7fa6c chore(ui): change /devtest to /-/demo (#11019)
It has always been largely used for showcasing UI elements but that name didn't work too well for it.

Testing:
Some of existing tests depend on these pages, making it redundant to create extra tests.

Reviewed-on: https://codeberg.org/forgejo/forgejo/pulls/11019
Reviewed-by: Michael Kriese <michael.kriese@gmx.de>
Reviewed-by: Gusted <gusted@noreply.codeberg.org>
2026-01-26 13:12:25 +01:00

259 lines
12 KiB
TypeScript

// Copyright 2025 The Forgejo Authors. All rights reserved.
// SPDX-License-Identifier: GPL-3.0-or-later
// @watch start
// templates/shared/user/actions_menu.tmpl
// templates/org/header.tmpl
// templates/explore/search.tmpl
// templates/demo/dropdown.tmpl
// web_src/js/modules/dropdown.ts
// @watch end
import {expect} from '@playwright/test';
import {test} from './utils_e2e.ts';
test('JS enhanced interaction', async ({page}) => {
await page.goto('/user1');
await expect(page.locator('body')).not.toContainClass('no-js');
const nojsNotice = page.locator('body .full noscript');
await expect(nojsNotice).toBeHidden();
// Open and close by clicking summary
const selectorPrefix = '#profile-avatar-card details.dropdown';
const dropdown = page.locator(selectorPrefix);
const dropdownSummary = page.locator(`${selectorPrefix} > summary`);
const dropdownContent = page.locator(`${selectorPrefix} > .content`);
await expect(dropdownContent).toBeHidden();
await dropdownSummary.click();
await expect(dropdownContent).toBeVisible();
await dropdownSummary.click();
await expect(dropdownContent).toBeHidden();
// Close by clicking elsewhere
const elsewhere = page.locator('.username');
await expect(dropdownContent).toBeHidden();
await dropdownSummary.click();
await expect(dropdownContent).toBeVisible();
await elsewhere.click();
await expect(dropdownContent).toBeHidden();
// Open and close with keypressing
await dropdownSummary.focus();
// Open with Enter, close with Space
await dropdownSummary.press(`Enter`);
await expect(dropdownContent).toBeVisible();
await dropdownSummary.press(`Space`);
await expect(dropdownContent).toBeHidden();
// Open with Space, close with Enter
await dropdownSummary.press(`Space`);
await expect(dropdownContent).toBeVisible();
await dropdownSummary.press(`Enter`);
await expect(dropdownContent).toBeHidden();
// Open with Enter, close with Enter
await dropdownSummary.press(`Enter`);
await expect(dropdownContent).toBeVisible();
await dropdownSummary.press(`Escape`);
await expect(dropdownContent).toBeHidden();
// Open and navigate with ArrowDown, close with Tab
await dropdownSummary.focus();
await dropdown.press(`ArrowDown`);
await expect(page.locator(`a[href$=".rss"]`)).toBeFocused();
await dropdown.press(`ArrowDown`);
await expect(page.locator(`a[href$=".atom"]`)).toBeFocused();
await dropdown.press(`ArrowDown`);
await expect(page.locator(`a[href$=".keys"]`)).toBeFocused();
await dropdown.press(`ArrowDown`);
await expect(page.locator(`a[href$=".gpg"]`)).toBeFocused();
// ArrowDown won't move us farther than the last dropdown item
await dropdown.press(`ArrowDown`);
await expect(page.locator(`a[href$=".gpg"]`)).toBeFocused();
// Pressing Tab on last item will move us away from the dropdown and close the dropdown
await dropdown.press(`Tab`);
await expect(dropdownContent).toBeHidden();
// Navigate and close with Shift+Tab
await dropdownSummary.focus();
await dropdown.press(`Enter`);
await expect(dropdownSummary).toBeFocused();
await dropdown.press(`ArrowDown`);
await expect(page.locator(`a[href$=".rss"]`)).toBeFocused();
await dropdown.press('Shift+Tab');
await expect(dropdownSummary).toBeFocused();
await dropdown.press('Shift+Tab');
await expect(dropdownContent).toBeHidden();
// Navigate with ArrowUp
await dropdownSummary.focus();
await dropdown.press(`ArrowDown`);
await expect(page.locator(`a[href$=".rss"]`)).toBeFocused();
await dropdown.press(`ArrowDown`);
await expect(page.locator(`a[href$=".atom"]`)).toBeFocused();
await dropdown.press(`ArrowUp`);
await expect(page.locator(`a[href$=".rss"]`)).toBeFocused();
// Pressing ArrowUp on first item will move us to summary, but no farther from here
await dropdown.press(`ArrowUp`);
await expect(dropdownSummary).toBeFocused();
await dropdown.press(`Escape`);
await expect(dropdownContent).toBeHidden();
// Open and then close by opening a different dropdown
const languageMenu = page.locator('.language-menu');
await dropdownSummary.click();
await expect(dropdownContent).toBeVisible();
await expect(languageMenu).toBeHidden();
await page.locator('.language.dropdown').click();
await expect(dropdownContent).toBeHidden();
await expect(languageMenu).toBeVisible();
});
test('No JS interaction', async ({browser}) => {
const context = await browser.newContext({javaScriptEnabled: false});
const nojsPage = await context.newPage();
await nojsPage.goto('/user1');
const nojsNotice = nojsPage.locator('body .full noscript');
await expect(nojsNotice).toBeVisible();
await expect(nojsPage.locator('body')).toContainClass('no-js');
// Open and close by clicking summary
const selectorPrefix = '#profile-avatar-card details.dropdown';
const dropdownSummary = nojsPage.locator(`${selectorPrefix} > summary`);
const dropdownContent = nojsPage.locator(`${selectorPrefix} > .content`);
await expect(dropdownContent).toBeHidden();
await dropdownSummary.click();
await expect(dropdownContent).toBeVisible();
await dropdownSummary.click();
await expect(dropdownContent).toBeHidden();
// Close by clicking elsewhere (by hitting ::before with increased z-index)
const elsewhere = nojsPage.locator('#navbar');
await expect(dropdownContent).toBeHidden();
await dropdownSummary.click();
await expect(dropdownContent).toBeVisible();
// eslint-disable-next-line playwright/no-force-option
await elsewhere.click({force: true});
await expect(dropdownContent).toBeHidden();
// Open and close with keypressing
// Open with Enter, close with Space
await dropdownSummary.press(`Enter`);
await expect(dropdownContent).toBeVisible();
await dropdownSummary.press(`Space`);
await expect(dropdownContent).toBeHidden();
// Open with Space, close with Enter
await dropdownSummary.press(`Space`);
await expect(dropdownContent).toBeVisible();
await dropdownSummary.press(`Enter`);
await expect(dropdownContent).toBeHidden();
// Closing by Escape is not possible w/o JS enhancements
await dropdownSummary.press(`Enter`);
await expect(dropdownContent).toBeVisible();
await dropdownSummary.press(`Escape`);
await expect(dropdownContent).toBeVisible();
});
test.describe(`Visual properties`, () => {
async function evaluateDropdownItems(page, selector, direction, height) {
const computedStyles = await page.locator(selector).evaluateAll((items) =>
items.map((item) => {
const s = getComputedStyle(item);
return {
direction: s.direction,
height: s.height,
};
}),
);
for (const cs of computedStyles) {
expect(cs.direction).toBe(direction);
expect(cs.height).toBe(height);
}
}
test('User profile', async ({browser, isMobile}) => {
const context = await browser.newContext({javaScriptEnabled: false});
const page = await context.newPage();
// User profile has dropdown used as an ellipsis menu
await page.goto('/user1');
const selectorPrefix = '#profile-avatar-card details.dropdown';
const summary = page.locator(`${selectorPrefix} > summary`);
// Has `.border` and pretty small default `inline-padding:`
expect(await summary.evaluate((el) => getComputedStyle(el).border)).toBe('1px solid rgba(0, 0, 0, 0.114)');
expect(await summary.evaluate((el) => getComputedStyle(el).paddingInline)).toBe('7px');
// Background
expect(await summary.evaluate((el) => getComputedStyle(el).backgroundColor)).toBe('rgba(0, 0, 0, 0)');
await summary.click();
expect(await summary.evaluate((el) => getComputedStyle(el).backgroundColor)).toBe('rgb(226, 226, 229)');
// Direction and item height
if (isMobile) {
// `<ul>`'s direction is reversed
expect(await page.locator(`${selectorPrefix} > .content`).evaluate((el) => getComputedStyle(el).direction)).toBe('rtl');
// `@media (pointer: coarse)` makes items taller
await evaluateDropdownItems(page, `${selectorPrefix} > .content > ul > li`, 'ltr', '40px');
} else {
// Both use default direction
expect(await page.locator(`${selectorPrefix} > .content`).evaluate((el) => getComputedStyle(el).direction)).toBe('ltr');
// Regular item height
await evaluateDropdownItems(page, `${selectorPrefix} > .content > ul > li`, 'ltr', '34px');
}
});
test('Explore sort', async ({browser, isMobile}) => {
const context = await browser.newContext({javaScriptEnabled: false});
const page = await context.newPage();
// `/explore/users` has dropdown used as a sort options menu with text in the opener
await page.goto('/explore/users');
const selectorPrefix = '.list-header details.dropdown';
const summary = page.locator(`${selectorPrefix} > summary`);
await summary.click();
// No `.border` and increased `inline-padding:` from `.options`
expect(await summary.evaluate((el) => getComputedStyle(el).borderWidth)).toBe('0px');
expect(await summary.evaluate((el) => getComputedStyle(el).paddingInline)).toBe('10.5px');
// `<ul>`'s direction is reversed
expect(await page.locator(`${selectorPrefix} > .content`).evaluate((el) => getComputedStyle(el).direction)).toBe('rtl');
await evaluateDropdownItems(page, `${selectorPrefix} > .content > ul > li`, 'ltr', isMobile ? '40px' : '34px');
// Background of inactive and `.active` items
const activeItem = page.locator(`${selectorPrefix}> .content > ul > li:first-child > a`);
const inactiveItem = page.locator(`${selectorPrefix}> .content > ul > li:last-child > a`);
expect(await activeItem.evaluate((el) => getComputedStyle(el).backgroundColor)).toBe('rgb(226, 226, 229)');
expect(await inactiveItem.evaluate((el) => getComputedStyle(el).backgroundColor)).toBe('rgba(0, 0, 0, 0)');
});
test('Demo page', async ({browser}) => {
const context = await browser.newContext({javaScriptEnabled: false});
const page = await context.newPage();
// `/-/demo` has dropdowns with various combinations of items
await page.goto('/-/demo/dropdown');
// Dropdown with just 3 items and nothing special
await page.locator(`#dropdown-1 > summary`).click();
expect(await page.locator(`#dd1_g1_i1`).evaluate((el) => getComputedStyle(el).borderRadius)).toBe('4px 4px 0px 0px');
expect(await page.locator(`#dd1_g1_i2`).evaluate((el) => getComputedStyle(el).borderRadius)).toBe('0px');
expect(await page.locator(`#dd1_g1_i3`).evaluate((el) => getComputedStyle(el).borderRadius)).toBe('0px 0px 4px 4px');
await page.keyboard.press('Enter'); // Exit dropdown - page is in noJS mode
// Dropdown with two groups of items separated with an <hr>
await page.locator(`#dropdown-2 > summary`).click();
expect(await page.locator(`#dd2_g1_i1`).evaluate((el) => getComputedStyle(el).borderRadius)).toBe('4px 4px 0px 0px');
expect(await page.locator(`#dd2_g1_i2`).evaluate((el) => getComputedStyle(el).borderRadius)).toBe('0px');
expect(await page.locator(`#dd2_g1_i3`).evaluate((el) => getComputedStyle(el).borderRadius)).toBe('0px');
expect(await page.locator(`#dd2_g2_i1`).evaluate((el) => getComputedStyle(el).borderRadius)).toBe('0px');
expect(await page.locator(`#dd2_g2_i2`).evaluate((el) => getComputedStyle(el).borderRadius)).toBe('0px');
expect(await page.locator(`#dd2_g2_i3`).evaluate((el) => getComputedStyle(el).borderRadius)).toBe('0px 0px 4px 4px');
await page.keyboard.press('Enter'); // Exit dropdown - page is in noJS mode
// Dropdown with only one item, which should be completely round
await page.locator(`#dropdown-3 > summary`).click();
expect(await page.locator(`#dd3_g1_i1`).evaluate((el) => getComputedStyle(el).borderRadius)).toBe('4px');
});
});