mirror of
https://github.com/snapotter-hq/SnapOtter.git
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SnapOtterandGitHub
63a03d26f2
Lands five integrated branches: pipeline templates (#355), analytics opt-out (#354), 83 conversion presets bringing the catalog to 240 tools (#356), self-hosted positioning (#353), and e2e modernization (#351). Integration fixes: aligned stale web analytics tests with the opt-out/allow-list model, closed 3 CodeQL incomplete-sanitization alerts in the i18n generator, resolved settings/index/docs/format-matrix conflicts, and corrected tool counts to 240.
2667 lines
97 KiB
TypeScript
2667 lines
97 KiB
TypeScript
import { expect, openSettings, test, uploadTestImage, waitForProcessing } from "./helpers";
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// ---------------------------------------------------------------------------
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// GUI Accessibility: ARIA semantics, focus management, keyboard navigation
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// ---------------------------------------------------------------------------
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// ---------------------------------------------------------------------------
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// Semantic HTML: Landmarks & Structure
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// ---------------------------------------------------------------------------
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test.describe("Semantic HTML - Landmarks", () => {
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test("home page has exactly one main landmark", async ({ loggedInPage: page }) => {
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await expect(page.locator("main")).toHaveCount(1);
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});
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test("tool page has exactly one main landmark", async ({ loggedInPage: page }) => {
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await page.goto("/image/resize");
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await expect(page.locator("main")).toHaveCount(1);
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});
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test("home page has a top navigation banner landmark", async ({ loggedInPage: page }) => {
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// 2.0 removed the desktop sidebar (aside). The chrome is now a top nav
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// (header = banner landmark) + main + a mobile bottom nav.
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await expect(page.getByRole("banner")).toBeVisible();
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});
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test("tool page has a top navigation banner landmark", async ({ loggedInPage: page }) => {
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await page.goto("/image/resize");
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await expect(page.getByRole("banner")).toBeVisible();
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});
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});
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test.describe("Semantic HTML - Buttons", () => {
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test("all visible buttons on home page have accessible names", async ({ loggedInPage: page }) => {
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// Wait for the page to fully load
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await page.waitForLoadState("networkidle");
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const buttons = page.getByRole("button");
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const count = await buttons.count();
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expect(count).toBeGreaterThan(0);
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for (let i = 0; i < count; i++) {
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const button = buttons.nth(i);
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if (!(await button.isVisible().catch(() => false))) continue;
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const name = await button.getAttribute("aria-label");
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const title = await button.getAttribute("title");
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const text = await button.textContent();
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// Every visible button should have at least one of: text content, aria-label, or title
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const hasAccessibleName =
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(text && text.trim().length > 0) ||
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(name && name.trim().length > 0) ||
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(title && title.trim().length > 0);
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expect(
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hasAccessibleName,
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`Button at index ${i} has no accessible name. text="${text}", aria-label="${name}", title="${title}"`,
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).toBeTruthy();
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}
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});
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test("all visible buttons on tool page have accessible names", async ({ loggedInPage: page }) => {
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await page.goto("/image/resize");
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await page.waitForLoadState("networkidle");
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const buttons = page.getByRole("button");
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const count = await buttons.count();
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expect(count).toBeGreaterThan(0);
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for (let i = 0; i < count; i++) {
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const button = buttons.nth(i);
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if (!(await button.isVisible().catch(() => false))) continue;
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const name = await button.getAttribute("aria-label");
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const title = await button.getAttribute("title");
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const text = await button.textContent();
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const hasAccessibleName =
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(text && text.trim().length > 0) ||
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(name && name.trim().length > 0) ||
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(title && title.trim().length > 0);
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expect(
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hasAccessibleName,
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`Button at index ${i} has no accessible name. text="${text}", aria-label="${name}", title="${title}"`,
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).toBeTruthy();
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}
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});
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});
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test.describe("Semantic HTML - Form Inputs", () => {
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test.use({ storageState: { cookies: [], origins: [] } });
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test("login form inputs have associated labels", async ({ page }) => {
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await page.goto("/login");
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// Username input should be findable by label
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const usernameInput = page.getByLabel("Username");
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await expect(usernameInput).toBeVisible();
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await expect(usernameInput).toHaveAttribute("id", "username");
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// Password input should be findable by label
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const passwordInput = page.getByLabel("Password");
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await expect(passwordInput).toBeVisible();
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await expect(passwordInput).toHaveAttribute("id", "password");
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});
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test("login form inputs have proper autocomplete attributes", async ({ page }) => {
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await page.goto("/login");
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await expect(page.getByLabel("Username")).toHaveAttribute("autocomplete", "username");
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await expect(page.getByLabel("Password")).toHaveAttribute("autocomplete", "current-password");
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});
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});
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test.describe("Semantic HTML - Form Inputs on Tool Pages", () => {
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test("QR generate form inputs have associated labels", async ({ loggedInPage: page }) => {
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await page.goto("/image/qr-generate");
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await page.waitForLoadState("domcontentloaded");
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// The URL input should be findable by its label
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const urlInput = page.getByLabel("URL");
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await expect(urlInput).toBeVisible();
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});
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test("change password form inputs have associated labels", async ({ loggedInPage: page }) => {
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// Navigate to change-password (uses storageState auth but page is accessible)
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await page.goto("/change-password");
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await page.waitForLoadState("domcontentloaded");
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// Each input should be findable by label (use exact match for "New password"
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// to avoid matching the "Generate strong password" button text)
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await expect(page.getByLabel("Current password")).toBeVisible();
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await expect(page.getByLabel("New password", { exact: true })).toBeVisible();
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await expect(page.getByLabel("Confirm new password")).toBeVisible();
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});
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});
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test.describe("Semantic HTML - Heading Hierarchy", () => {
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test.use({ storageState: { cookies: [], origins: [] } });
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test("login page has sequential heading hierarchy", async ({ page }) => {
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await page.goto("/login");
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// Should have h1 (SnapOtter) and h2 (Login)
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const h1 = page.locator("h1");
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const h2 = page.locator("h2");
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await expect(h1.first()).toBeVisible();
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await expect(h2.first()).toBeVisible();
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// h1 should appear before h2 in DOM order
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const h1Box = await h1.first().boundingBox();
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const h2Box = await h2.first().boundingBox();
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expect(h1Box).toBeTruthy();
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expect(h2Box).toBeTruthy();
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if (h1Box && h2Box) {
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expect(h1Box.y).toBeLessThan(h2Box.y);
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}
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});
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});
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test.describe("Heading Hierarchy - Tool Pages", () => {
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test("tool page has headings including an h1 for the tool name", async ({
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loggedInPage: page,
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}) => {
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await page.goto("/image/resize");
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await page.waitForLoadState("domcontentloaded");
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// 2.0: the tool name renders as the page h1 (ToolDropzone / settings panel
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// header), not an h2.
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const heading = page.locator("h1").filter({ hasText: "Resize" });
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await expect(heading).toBeAttached();
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// Collect all headings in the DOM (including those in the sidebar or
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// settings panel that may not pass a visibility bounding-box check)
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const headingLevels = await page.evaluate(() => {
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const headings = document.querySelectorAll("h1, h2, h3, h4, h5, h6");
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return Array.from(headings).map((h) => Number.parseInt(h.tagName.charAt(1), 10));
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});
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// There should be at least one heading
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expect(headingLevels.length).toBeGreaterThan(0);
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// There should be at most one h1 (the page title or brand)
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const h1Count = headingLevels.filter((l) => l === 1).length;
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expect(h1Count).toBeLessThanOrEqual(1);
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});
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});
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// ---------------------------------------------------------------------------
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// Modal/Dialog Accessibility
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// ---------------------------------------------------------------------------
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test.describe("Settings Dialog Accessibility", () => {
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test("settings dialog opens as a layered panel with backdrop", async ({ loggedInPage: page }) => {
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await openSettings(page);
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// Dialog content should be visible
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await expect(page.locator("h2").filter({ hasText: "Settings" })).toBeVisible();
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// Backdrop should exist (the aria-hidden overlay)
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const backdrop = page.locator("[aria-hidden='true']").first();
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await expect(backdrop).toBeVisible();
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});
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test("Escape key closes settings dialog", async ({ loggedInPage: page }) => {
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await openSettings(page);
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await page.keyboard.press("Escape");
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await expect(page.locator("h2").filter({ hasText: "Settings" })).not.toBeVisible();
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});
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test("settings dialog can be closed via close button", async ({ loggedInPage: page }) => {
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await openSettings(page);
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// Use the X close button
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const closeBtn = page
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.locator("button")
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.filter({ has: page.locator("svg.lucide-x") })
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.first();
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await closeBtn.click();
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await expect(page.locator("h2").filter({ hasText: "Settings" })).not.toBeVisible();
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});
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test("settings dialog has a close button", async ({ loggedInPage: page }) => {
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await openSettings(page);
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// Close button with X icon
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const closeBtn = page.locator("button").filter({ has: page.locator("svg.lucide-x") });
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await expect(closeBtn.first()).toBeVisible();
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await closeBtn.first().click();
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await expect(page.locator("h2").filter({ hasText: "Settings" })).not.toBeVisible();
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});
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test("settings dialog backdrop is marked aria-hidden", async ({ loggedInPage: page }) => {
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await openSettings(page);
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// The backdrop overlay has aria-hidden="true" to keep it out of the a11y tree
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const backdrop = page.locator("div[aria-hidden='true'].absolute.inset-0");
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await expect(backdrop).toBeAttached();
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await page.keyboard.press("Escape");
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});
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test("focus is contained inside settings dialog while open", async ({ loggedInPage: page }) => {
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await openSettings(page);
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// Tab through several elements -- focus should stay within the dialog
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for (let i = 0; i < 10; i++) {
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await page.keyboard.press("Tab");
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}
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// The key test: after tabbing, focus should NOT escape to elements behind
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// the dialog (like the sidebar). It should remain inside the dialog overlay.
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const focusLocation = await page.evaluate(() => {
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const active = document.activeElement;
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if (!active) return "none";
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const sidebar = document.querySelector("aside");
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if (sidebar?.contains(active)) return "sidebar";
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const dialogOverlay = document.querySelector(".fixed.inset-0");
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if (dialogOverlay?.contains(active)) return "dialog";
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return "other";
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});
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// Focus must not have leaked into the sidebar behind the dialog
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expect(focusLocation).not.toBe("sidebar");
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await page.keyboard.press("Escape");
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});
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});
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test.describe("Help Dialog Accessibility", () => {
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test("Escape key closes help dialog", async ({ loggedInPage: page }) => {
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await page.getByRole("button", { name: "Help" }).click();
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await expect(page.getByRole("heading", { name: "Help" })).toBeVisible();
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await page.keyboard.press("Escape");
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await expect(page.getByRole("heading", { name: "Help" })).not.toBeVisible();
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});
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test("help dialog closes via Escape and focus returns", async ({ loggedInPage: page }) => {
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await page.getByRole("button", { name: "Help" }).click();
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await expect(page.getByRole("heading", { name: "Help" })).toBeVisible();
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await page.keyboard.press("Escape");
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await expect(page.getByRole("heading", { name: "Help" })).not.toBeVisible();
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const activeElement = await page.evaluate(() => document.activeElement?.tagName);
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expect(activeElement).toBeDefined();
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});
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});
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// ---------------------------------------------------------------------------
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// Dropzone Accessibility
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// ---------------------------------------------------------------------------
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test.describe("Dropzone Accessibility", () => {
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test("dropzone has an accessible section label", async ({ loggedInPage: page }) => {
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// 2.0: the home page is a tool grid, not a dropzone. The Dropzone
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// (<section aria-label="File drop zone">) lives on a tool page with no file.
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await page.goto("/image/resize");
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await page.waitForLoadState("domcontentloaded");
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const dropzone = page.locator("section[aria-label='File drop zone']");
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await expect(dropzone).toBeVisible();
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});
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test("upload button inside dropzone is clickable", async ({ loggedInPage: page }) => {
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// The upload button lives on a tool page dropzone, not the home grid.
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await page.goto("/image/resize");
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await page.waitForLoadState("domcontentloaded");
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const uploadBtn = page.getByRole("button", { name: /upload/i }).first();
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await expect(uploadBtn).toBeVisible();
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await expect(uploadBtn).toBeEnabled();
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});
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test("dropzone upload button is focusable and keyboard-reachable", async ({
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loggedInPage: page,
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}) => {
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// Navigate to a tool page to ensure the dropzone is present
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await page.goto("/image/resize");
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await page.waitForLoadState("domcontentloaded");
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// The upload button is a real <button> element, so it's natively
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// keyboard-accessible via Tab, Enter, and Space.
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const uploadBtn = page.getByText("Upload from computer");
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await expect(uploadBtn).toBeVisible();
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// Focus the upload button
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await uploadBtn.focus();
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const focusedTag = await page.evaluate(() => document.activeElement?.tagName);
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expect(focusedTag).toBe("BUTTON");
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// Verify the focused element's text matches the upload button
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const focusedText = await page.evaluate(() => document.activeElement?.textContent);
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expect(focusedText).toContain("Upload from computer");
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});
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});
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// ---------------------------------------------------------------------------
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// Slider / Range Input Accessibility
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// ---------------------------------------------------------------------------
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test.describe("Slider Keyboard Accessibility", () => {
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test("QR size slider responds to arrow keys", async ({ loggedInPage: page }) => {
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await page.goto("/image/qr-generate");
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await page.waitForLoadState("domcontentloaded");
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const sizeSlider = page.locator("#qr-size");
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await expect(sizeSlider).toBeVisible();
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// Get initial value
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const initialValue = await sizeSlider.inputValue();
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// Focus and press ArrowRight to increase
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await sizeSlider.focus();
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await page.keyboard.press("ArrowRight");
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const newValue = await sizeSlider.inputValue();
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// The value should have increased (step is 100, initial is 1024 or similar)
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expect(Number(newValue)).toBeGreaterThanOrEqual(Number(initialValue));
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});
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});
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// ---------------------------------------------------------------------------
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// Navigation Accessibility
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// ---------------------------------------------------------------------------
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test.describe("Navigation Accessibility", () => {
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test("top nav items are keyboard-navigable via Tab", async ({ loggedInPage: page }) => {
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// 2.0: navigation moved from the desktop sidebar to the top nav (banner).
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const nav = page.locator("header");
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await expect(nav).toBeVisible();
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// All nav items should be links or buttons (keyboard accessible)
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const navLinks = nav.locator("a");
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const navButtons = nav.locator("button");
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const linkCount = await navLinks.count();
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const buttonCount = await navButtons.count();
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// Should have both navigation links and action buttons
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expect(linkCount + buttonCount).toBeGreaterThanOrEqual(4);
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});
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test("sidebar links have href attributes for navigation", async ({ loggedInPage: page }) => {
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const sidebar = page.locator("aside");
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const links = sidebar.locator("a");
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const count = await links.count();
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for (let i = 0; i < count; i++) {
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const href = await links.nth(i).getAttribute("href");
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expect(href).toBeTruthy();
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}
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});
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test("tool panel search input is focusable", async ({ loggedInPage: page }) => {
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const searchInput = page.getByPlaceholder(/search/i).first();
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await expect(searchInput).toBeVisible();
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await searchInput.focus();
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const isFocused = await page.evaluate(() => document.activeElement?.tagName === "INPUT");
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expect(isFocused).toBeTruthy();
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});
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});
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// ---------------------------------------------------------------------------
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// Focus Management
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// ---------------------------------------------------------------------------
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test.describe("Focus Management", () => {
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test.use({ storageState: { cookies: [], origins: [] } });
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test("login page form elements are focusable in order", async ({ page }) => {
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await page.goto("/login");
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// Focus should be possible on username, password, and login button in order
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const username = page.getByLabel("Username");
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const password = page.getByLabel("Password");
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const loginBtn = page.getByRole("button", { name: /login/i });
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await username.focus();
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expect(await page.evaluate(() => document.activeElement?.id)).toBe("username");
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await password.focus();
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expect(await page.evaluate(() => document.activeElement?.id)).toBe("password");
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// Fill both fields to enable the button
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await username.fill("test");
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await password.fill("test");
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await loginBtn.focus();
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const activeTag = await page.evaluate(() => document.activeElement?.tagName);
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expect(activeTag).toBe("BUTTON");
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});
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});
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test.describe("Focus Management - Dialogs", () => {
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test("closing settings dialog returns focus to page", async ({ loggedInPage: page }) => {
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// Open settings
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await openSettings(page);
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// Close via Escape
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await page.keyboard.press("Escape");
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await expect(page.locator("h2").filter({ hasText: "Settings" })).not.toBeVisible();
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// Focus should return to the page body (not trapped in a removed dialog)
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const activeElement = await page.evaluate(() => document.activeElement?.tagName);
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expect(activeElement).toBeDefined();
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// Should not be null or stuck on a removed element
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expect(activeElement).not.toBe("undefined");
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});
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test("closing help dialog returns focus to page", async ({ loggedInPage: page }) => {
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// Open help
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const helpBtn = page.getByRole("button", { name: "Help" });
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await helpBtn.click();
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await expect(page.getByRole("heading", { name: "Help" })).toBeVisible();
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// Close via Escape
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await page.keyboard.press("Escape");
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await expect(page.getByRole("heading", { name: "Help" })).not.toBeVisible();
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// Focus should return to the page
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const activeElement = await page.evaluate(() => document.activeElement?.tagName);
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expect(activeElement).toBeDefined();
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expect(activeElement).not.toBe("undefined");
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});
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});
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// ---------------------------------------------------------------------------
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// Connection Banner Accessibility
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// ---------------------------------------------------------------------------
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test.describe("Connection Banner Accessibility", () => {
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test("connection banner uses role=status and aria-live=polite", async ({
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loggedInPage: page,
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}) => {
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// The ConnectionBanner component uses role="status" aria-live="polite"
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// When connected, the banner is hidden. We verify the component is
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// mounted by checking it does NOT show when connection is healthy.
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// The role/aria-live attributes are in the source code for when it is visible.
|
|
|
|
// On a healthy connection, the banner should not be visible
|
|
const banner = page.locator("[role='status'][aria-live='polite']");
|
|
// The banner is only rendered when status !== "connected", so count may be 0
|
|
const count = await banner.count();
|
|
// Either not rendered (0) or rendered but hidden -- both are valid
|
|
expect(count).toBeGreaterThanOrEqual(0);
|
|
|
|
// Page should still function normally
|
|
await expect(page.locator("main")).toBeVisible();
|
|
});
|
|
|
|
test("connection banner is announced to screen readers when visible", async ({
|
|
loggedInPage: page,
|
|
}) => {
|
|
// Force the banner to appear by simulating offline
|
|
await page.route("**/api/v1/health", (route) => route.abort());
|
|
await page.evaluate(() => window.dispatchEvent(new Event("offline")));
|
|
|
|
// The RouteAnnouncer also renders [role=status][aria-live=polite] (sr-only),
|
|
// so scope to the ConnectionBanner, which is the fixed full-width bar.
|
|
const banner = page.locator("[role='status'][aria-live='polite'].fixed");
|
|
await expect(banner).toBeVisible({ timeout: 10_000 });
|
|
|
|
// Verify the banner has role="status" (implicit aria-live) for AT
|
|
await expect(banner).toHaveAttribute("role", "status");
|
|
await expect(banner).toHaveAttribute("aria-live", "polite");
|
|
|
|
// Banner text should be descriptive for screen readers
|
|
const text = await banner.textContent();
|
|
expect(text).toBeTruthy();
|
|
expect(text?.length).toBeGreaterThan(0);
|
|
|
|
await page.unroute("**/api/v1/health");
|
|
});
|
|
});
|
|
|
|
// ---------------------------------------------------------------------------
|
|
// 14.5 Images Alt/Aria-Label
|
|
// ---------------------------------------------------------------------------
|
|
test.describe("Image Accessibility", () => {
|
|
test("all visible images on home page have alt text or aria-label", async ({
|
|
loggedInPage: page,
|
|
}) => {
|
|
await page.waitForLoadState("networkidle");
|
|
|
|
const images = page.locator("img");
|
|
const count = await images.count();
|
|
|
|
for (let i = 0; i < count; i++) {
|
|
const img = images.nth(i);
|
|
if (!(await img.isVisible().catch(() => false))) continue;
|
|
|
|
const alt = await img.getAttribute("alt");
|
|
const ariaLabel = await img.getAttribute("aria-label");
|
|
const role = await img.getAttribute("role");
|
|
|
|
// Decorative images should have role="presentation" or alt=""
|
|
// Meaningful images must have alt or aria-label
|
|
const isDecorative = role === "presentation" || role === "none" || alt === "";
|
|
const hasAccessibleName =
|
|
(alt && alt.trim().length > 0) || (ariaLabel && ariaLabel.trim().length > 0);
|
|
|
|
expect(
|
|
isDecorative || hasAccessibleName,
|
|
`Image at index ${i} has no alt text, aria-label, or presentation role. src="${await img.getAttribute("src")}"`,
|
|
).toBeTruthy();
|
|
}
|
|
});
|
|
|
|
test("all visible images on tool page have alt text or aria-label", async ({
|
|
loggedInPage: page,
|
|
}) => {
|
|
await page.goto("/image/resize");
|
|
await page.waitForLoadState("networkidle");
|
|
|
|
const images = page.locator("img");
|
|
const count = await images.count();
|
|
|
|
for (let i = 0; i < count; i++) {
|
|
const img = images.nth(i);
|
|
if (!(await img.isVisible().catch(() => false))) continue;
|
|
|
|
const alt = await img.getAttribute("alt");
|
|
const ariaLabel = await img.getAttribute("aria-label");
|
|
const role = await img.getAttribute("role");
|
|
|
|
const isDecorative = role === "presentation" || role === "none" || alt === "";
|
|
const hasAccessibleName =
|
|
(alt && alt.trim().length > 0) || (ariaLabel && ariaLabel.trim().length > 0);
|
|
|
|
expect(
|
|
isDecorative || hasAccessibleName,
|
|
`Image at index ${i} has no alt text, aria-label, or presentation role.`,
|
|
).toBeTruthy();
|
|
}
|
|
});
|
|
});
|
|
|
|
// ---------------------------------------------------------------------------
|
|
// 14.5 No Duplicate IDs
|
|
// ---------------------------------------------------------------------------
|
|
test.describe("No Duplicate IDs", () => {
|
|
test("home page has no duplicate element IDs", async ({ loggedInPage: page }) => {
|
|
await page.waitForLoadState("networkidle");
|
|
|
|
const duplicates = await page.evaluate(() => {
|
|
const ids = Array.from(document.querySelectorAll("[id]")).map((el) => el.id);
|
|
const seen = new Set<string>();
|
|
const dups: string[] = [];
|
|
for (const id of ids) {
|
|
if (id && seen.has(id)) dups.push(id);
|
|
seen.add(id);
|
|
}
|
|
return dups;
|
|
});
|
|
|
|
expect(duplicates, `Duplicate IDs found on home page: ${duplicates.join(", ")}`).toHaveLength(
|
|
0,
|
|
);
|
|
});
|
|
|
|
test("tool page has no duplicate element IDs", async ({ loggedInPage: page }) => {
|
|
await page.goto("/image/resize");
|
|
await page.waitForLoadState("networkidle");
|
|
|
|
const duplicates = await page.evaluate(() => {
|
|
const ids = Array.from(document.querySelectorAll("[id]")).map((el) => el.id);
|
|
const seen = new Set<string>();
|
|
const dups: string[] = [];
|
|
for (const id of ids) {
|
|
if (id && seen.has(id)) dups.push(id);
|
|
seen.add(id);
|
|
}
|
|
return dups;
|
|
});
|
|
|
|
expect(duplicates, `Duplicate IDs found on tool page: ${duplicates.join(", ")}`).toHaveLength(
|
|
0,
|
|
);
|
|
});
|
|
|
|
test("login page has no duplicate element IDs", async ({ loggedInPage: page }) => {
|
|
// Use a fresh context without auth for the login page
|
|
await page.goto("/login");
|
|
await page.waitForLoadState("networkidle");
|
|
|
|
const duplicates = await page.evaluate(() => {
|
|
const ids = Array.from(document.querySelectorAll("[id]")).map((el) => el.id);
|
|
const seen = new Set<string>();
|
|
const dups: string[] = [];
|
|
for (const id of ids) {
|
|
if (id && seen.has(id)) dups.push(id);
|
|
seen.add(id);
|
|
}
|
|
return dups;
|
|
});
|
|
|
|
expect(duplicates, `Duplicate IDs found on login page: ${duplicates.join(", ")}`).toHaveLength(
|
|
0,
|
|
);
|
|
});
|
|
});
|
|
|
|
// ---------------------------------------------------------------------------
|
|
// 14.5 Keyboard-Operable Interactive Elements
|
|
// ---------------------------------------------------------------------------
|
|
test.describe("Keyboard Operability", () => {
|
|
test("all interactive elements on home page are keyboard-reachable via Tab", async ({
|
|
loggedInPage: page,
|
|
}) => {
|
|
await page.waitForLoadState("networkidle");
|
|
|
|
// Tab through the page and track all focused elements
|
|
const focusedTags = new Set<string>();
|
|
|
|
for (let i = 0; i < 30; i++) {
|
|
await page.keyboard.press("Tab");
|
|
const tag = await page.evaluate(() => document.activeElement?.tagName ?? "NONE");
|
|
focusedTags.add(tag);
|
|
}
|
|
|
|
// At minimum, we should have focused links, buttons, and/or inputs
|
|
const interactiveTags = ["A", "BUTTON", "INPUT", "SELECT", "TEXTAREA"];
|
|
const hasInteractive = interactiveTags.some((t) => focusedTags.has(t));
|
|
expect(
|
|
hasInteractive,
|
|
`No interactive elements were focused during Tab traversal. Got: ${[...focusedTags].join(", ")}`,
|
|
).toBeTruthy();
|
|
});
|
|
|
|
test("Enter key activates focused button on home page", async ({ loggedInPage: page }) => {
|
|
await page.waitForLoadState("networkidle");
|
|
|
|
// Tab to the first visible button
|
|
for (let i = 0; i < 20; i++) {
|
|
await page.keyboard.press("Tab");
|
|
const tag = await page.evaluate(() => document.activeElement?.tagName);
|
|
if (tag === "BUTTON") break;
|
|
}
|
|
|
|
// Verify we are on a button
|
|
const activeTag = await page.evaluate(() => document.activeElement?.tagName);
|
|
if (activeTag === "BUTTON") {
|
|
// Press Enter -- should not crash
|
|
await page.keyboard.press("Enter");
|
|
await page.waitForTimeout(500);
|
|
await expect(page.locator("body")).toBeVisible();
|
|
}
|
|
});
|
|
|
|
test("Space key activates focused button", async ({ loggedInPage: page }) => {
|
|
await page.waitForLoadState("networkidle");
|
|
|
|
// Tab to the first visible button
|
|
for (let i = 0; i < 20; i++) {
|
|
await page.keyboard.press("Tab");
|
|
const tag = await page.evaluate(() => document.activeElement?.tagName);
|
|
if (tag === "BUTTON") break;
|
|
}
|
|
|
|
const activeTag = await page.evaluate(() => document.activeElement?.tagName);
|
|
if (activeTag === "BUTTON") {
|
|
await page.keyboard.press("Space");
|
|
await page.waitForTimeout(500);
|
|
await expect(page.locator("body")).toBeVisible();
|
|
}
|
|
});
|
|
});
|
|
|
|
// ---------------------------------------------------------------------------
|
|
// 14.5 Modal ARIA: role=dialog, aria-modal
|
|
// ---------------------------------------------------------------------------
|
|
test.describe("Modal ARIA Compliance", () => {
|
|
test("settings dialog has role=dialog", async ({ loggedInPage: page }) => {
|
|
await openSettings(page);
|
|
|
|
const dialog = page.getByRole("dialog");
|
|
await expect(dialog).toBeVisible();
|
|
|
|
await page.keyboard.press("Escape");
|
|
});
|
|
|
|
test("settings dialog backdrop prevents interaction with background", async ({
|
|
loggedInPage: page,
|
|
}) => {
|
|
await openSettings(page);
|
|
|
|
// Tab 15 times -- focus should stay within the dialog area
|
|
for (let i = 0; i < 15; i++) {
|
|
await page.keyboard.press("Tab");
|
|
}
|
|
|
|
// Verify focus has not escaped to the sidebar
|
|
const focusLocation = await page.evaluate(() => {
|
|
const active = document.activeElement;
|
|
if (!active) return "none";
|
|
const sidebar = document.querySelector("aside");
|
|
if (sidebar?.contains(active)) return "sidebar";
|
|
return "dialog-or-other";
|
|
});
|
|
|
|
expect(focusLocation).not.toBe("sidebar");
|
|
|
|
await page.keyboard.press("Escape");
|
|
});
|
|
});
|
|
|
|
// ---------------------------------------------------------------------------
|
|
// 14.5 Color Contrast (sampled checks)
|
|
// ---------------------------------------------------------------------------
|
|
test.describe("Color Contrast", () => {
|
|
test("primary text on home page meets minimum contrast ratio", async ({ loggedInPage: page }) => {
|
|
await page.waitForLoadState("networkidle");
|
|
|
|
// Sample the foreground/background colors of the first heading
|
|
const contrast = await page.evaluate(() => {
|
|
const heading = document.querySelector("h1, h2");
|
|
if (!heading) return null;
|
|
|
|
const style = window.getComputedStyle(heading);
|
|
const color = style.color;
|
|
|
|
// Parse rgb values
|
|
const parseRgb = (c: string) => {
|
|
const m = c.match(/\d+/g);
|
|
return m ? m.map(Number) : null;
|
|
};
|
|
|
|
// 2.0's first heading is an sr-only h1 with a transparent background.
|
|
// Measure against the effective (walked-up) background, defaulting to
|
|
// white, instead of parsing "transparent" as opaque black.
|
|
const getEffectiveBg = (el: Element) => {
|
|
let current: Element | null = el;
|
|
while (current) {
|
|
const s = window.getComputedStyle(current);
|
|
const b = s.backgroundColor;
|
|
const rgb = parseRgb(b);
|
|
if (rgb && (rgb.length < 4 || rgb[3] > 0) && b !== "rgba(0, 0, 0, 0)") {
|
|
return { rgb, str: b };
|
|
}
|
|
current = current.parentElement;
|
|
}
|
|
return { rgb: [255, 255, 255], str: "rgb(255, 255, 255)" };
|
|
};
|
|
|
|
const fg = parseRgb(color);
|
|
const bgInfo = getEffectiveBg(heading);
|
|
const bg = bgInfo.rgb;
|
|
if (!fg || !bg) return null;
|
|
|
|
// Relative luminance per WCAG 2.1
|
|
const luminance = (rgb: number[]) => {
|
|
const [r, g, b] = rgb.map((v) => {
|
|
const s = v / 255;
|
|
return s <= 0.03928 ? s / 12.92 : ((s + 0.055) / 1.055) ** 2.4;
|
|
});
|
|
return 0.2126 * r + 0.7152 * g + 0.0722 * b;
|
|
};
|
|
|
|
const l1 = luminance(fg);
|
|
const l2 = luminance(bg);
|
|
const ratio = (Math.max(l1, l2) + 0.05) / (Math.min(l1, l2) + 0.05);
|
|
|
|
return { ratio, fg: color, bg: bgInfo.str };
|
|
});
|
|
|
|
// If we got a valid contrast measurement, verify WCAG AA for large text (3:1)
|
|
if (contrast && contrast.ratio > 0) {
|
|
expect(
|
|
contrast.ratio,
|
|
`Heading contrast ratio ${contrast.ratio.toFixed(2)} below 3:1 (fg: ${contrast.fg}, bg: ${contrast.bg})`,
|
|
).toBeGreaterThanOrEqual(3);
|
|
}
|
|
});
|
|
|
|
// NOTE: the contrast checks below are deferred via test.fixme, not deleted.
|
|
// They surface a genuine finding: the Otter Orange brand (--color-primary
|
|
// #E07832) gives ~3.04:1 for white button text and ~2.91:1 for orange text
|
|
// on the off-white background, below WCAG AA (4.5:1 normal / 3:1 large). This
|
|
// needs a product/brand decision (darken the accent for text, or scope these
|
|
// checks to non-brand elements) rather than a silent test edit. Un-fixme once
|
|
// the palette decision lands.
|
|
test("button text meets WCAG AA contrast ratio (4.5:1 for normal text)", async ({
|
|
loggedInPage: page,
|
|
}) => {
|
|
await page.waitForLoadState("networkidle");
|
|
|
|
// Check the first visible button with text content
|
|
const contrastResults = await page.evaluate(() => {
|
|
const buttons = Array.from(document.querySelectorAll("button"));
|
|
const results: Array<{ text: string; ratio: number }> = [];
|
|
|
|
for (const btn of buttons.slice(0, 5)) {
|
|
if (!btn.offsetParent) continue;
|
|
const text = btn.textContent?.trim();
|
|
if (!text) continue;
|
|
|
|
const style = window.getComputedStyle(btn);
|
|
const color = style.color;
|
|
const bgColor = style.backgroundColor;
|
|
|
|
const parseRgb = (c: string) => {
|
|
const m = c.match(/\d+/g);
|
|
return m ? m.map(Number) : null;
|
|
};
|
|
|
|
const fg = parseRgb(color);
|
|
const bg = parseRgb(bgColor);
|
|
if (!fg || !bg) continue;
|
|
|
|
const luminance = (rgb: number[]) => {
|
|
const [r, g, b] = rgb.map((v) => {
|
|
const s = v / 255;
|
|
return s <= 0.03928 ? s / 12.92 : ((s + 0.055) / 1.055) ** 2.4;
|
|
});
|
|
return 0.2126 * r + 0.7152 * g + 0.0722 * b;
|
|
};
|
|
|
|
const l1 = luminance(fg);
|
|
const l2 = luminance(bg);
|
|
const ratio = (Math.max(l1, l2) + 0.05) / (Math.min(l1, l2) + 0.05);
|
|
|
|
// Only check buttons that paint their own non-transparent background.
|
|
// A transparent background would be parsed as black and yield a bogus
|
|
// ratio; such buttons are covered by the comprehensive checks below,
|
|
// which resolve the effective (inherited) background.
|
|
const transparent = bgColor === "rgba(0, 0, 0, 0)" || bg[3] === 0;
|
|
if (!transparent) {
|
|
results.push({ text, ratio });
|
|
}
|
|
}
|
|
return results;
|
|
});
|
|
|
|
// Each sampled button should meet 4.5:1 for normal text
|
|
for (const result of contrastResults) {
|
|
if (result.ratio > 0 && result.ratio < 100) {
|
|
expect(
|
|
result.ratio,
|
|
`Button "${result.text}" has contrast ratio ${result.ratio.toFixed(2)}, below 4.5:1`,
|
|
).toBeGreaterThanOrEqual(4.5);
|
|
}
|
|
}
|
|
});
|
|
});
|
|
|
|
// ---------------------------------------------------------------------------
|
|
// 14.6 Focus Management (expanded)
|
|
// ---------------------------------------------------------------------------
|
|
test.describe("Focus After Login", () => {
|
|
test.use({ storageState: { cookies: [], origins: [] } });
|
|
|
|
test("after login redirect, focus moves to main content area", async ({ page }) => {
|
|
await page.goto("/login");
|
|
await page.getByLabel("Username").fill("admin");
|
|
await page.getByLabel("Password").fill("admin");
|
|
await page.getByRole("button", { name: /login/i }).click();
|
|
|
|
// Wait for redirect to home
|
|
await page.waitForURL("/", { timeout: 15_000 });
|
|
await page.waitForLoadState("domcontentloaded");
|
|
|
|
// After login, focus should be within the main content area or body
|
|
// (not still stuck on a removed login form element)
|
|
const activeTag = await page.evaluate(() => document.activeElement?.tagName);
|
|
expect(activeTag).toBeDefined();
|
|
expect(activeTag).not.toBe("undefined");
|
|
|
|
// Main content should be visible and accessible
|
|
await expect(page.locator("main")).toBeVisible();
|
|
});
|
|
});
|
|
|
|
test.describe("Focus After File Upload", () => {
|
|
test("after file upload, focus moves toward settings panel", async ({ loggedInPage: page }) => {
|
|
await page.goto("/image/resize");
|
|
await uploadTestImage(page);
|
|
|
|
// After upload, the settings panel and process button should be visible
|
|
const resizeBtn = page.getByRole("button", { name: "Resize" });
|
|
await expect(resizeBtn).toBeVisible({ timeout: 5_000 });
|
|
|
|
// The focus should be somewhere meaningful, not lost
|
|
const activeTag = await page.evaluate(() => document.activeElement?.tagName);
|
|
expect(activeTag).toBeDefined();
|
|
expect(activeTag).not.toBe("undefined");
|
|
});
|
|
|
|
test("after processing completes, download link is reachable", async ({ loggedInPage: page }) => {
|
|
await page.goto("/image/resize");
|
|
await uploadTestImage(page);
|
|
|
|
await page.locator("input[placeholder='Auto']").first().fill("50");
|
|
await page.getByRole("button", { name: "Resize" }).click();
|
|
await waitForProcessing(page);
|
|
|
|
// Download link should be visible and focusable
|
|
const downloadLink = page.getByRole("link", { name: /download/i }).first();
|
|
await expect(downloadLink).toBeVisible({ timeout: 15_000 });
|
|
|
|
// Focus should be reachable by Tab navigation
|
|
await downloadLink.focus();
|
|
const isFocused = await page.evaluate(() => {
|
|
const active = document.activeElement;
|
|
return active?.tagName === "A" && /download/i.test(active.textContent ?? "");
|
|
});
|
|
expect(isFocused).toBeTruthy();
|
|
});
|
|
});
|
|
|
|
test.describe("Focus Returns to Trigger After Dialog Close", () => {
|
|
test("closing settings dialog returns focus near the trigger element", async ({
|
|
loggedInPage: page,
|
|
}) => {
|
|
// 2.0: Settings opens from the top-nav avatar dropdown (desktop) or the
|
|
// mobile bottom nav. openSettings() handles both and waits for the dialog.
|
|
await openSettings(page);
|
|
|
|
// Close via Escape
|
|
await page.keyboard.press("Escape");
|
|
await expect(page.getByRole("dialog")).not.toBeVisible({ timeout: 5_000 });
|
|
|
|
// Focus should return to the body/page -- not be trapped in a removed node
|
|
const activeElement = await page.evaluate(() => {
|
|
const el = document.activeElement;
|
|
return {
|
|
tag: el?.tagName ?? "null",
|
|
isConnected: el?.isConnected ?? false,
|
|
};
|
|
});
|
|
|
|
// The focused element must be a connected DOM node
|
|
expect(activeElement.isConnected).toBeTruthy();
|
|
expect(activeElement.tag).not.toBe("null");
|
|
});
|
|
|
|
test("closing help dialog returns focus to a connected element", async ({
|
|
loggedInPage: page,
|
|
}) => {
|
|
const helpBtn = page.getByRole("button", { name: "Help" });
|
|
await helpBtn.click();
|
|
await expect(page.getByRole("heading", { name: "Help" })).toBeVisible();
|
|
|
|
await page.keyboard.press("Escape");
|
|
await expect(page.getByRole("heading", { name: "Help" })).not.toBeVisible();
|
|
|
|
const activeElement = await page.evaluate(() => {
|
|
const el = document.activeElement;
|
|
return {
|
|
tag: el?.tagName ?? "null",
|
|
isConnected: el?.isConnected ?? false,
|
|
};
|
|
});
|
|
|
|
expect(activeElement.isConnected).toBeTruthy();
|
|
expect(activeElement.tag).not.toBe("null");
|
|
});
|
|
});
|
|
|
|
// ---------------------------------------------------------------------------
|
|
// 14.5 Main Landmark on All Major Pages
|
|
// ---------------------------------------------------------------------------
|
|
test.describe("Main Landmark on All Pages", () => {
|
|
test("fullscreen page has exactly one main landmark", async ({ loggedInPage: page }) => {
|
|
await page.goto("/fullscreen");
|
|
await page.waitForLoadState("domcontentloaded");
|
|
const mainCount = await page.locator("main").count();
|
|
expect(mainCount).toBeLessThanOrEqual(1);
|
|
// Page should render content
|
|
const bodyText = await page.textContent("body");
|
|
expect(bodyText).toBeDefined();
|
|
expect(bodyText?.length).toBeGreaterThan(0);
|
|
});
|
|
|
|
test("automate page has exactly one main landmark", async ({ loggedInPage: page }) => {
|
|
await page.goto("/automate");
|
|
await page.waitForLoadState("domcontentloaded");
|
|
const mainCount = await page.locator("main").count();
|
|
expect(mainCount).toBeLessThanOrEqual(1);
|
|
});
|
|
|
|
test("files page has exactly one main landmark", async ({ loggedInPage: page }) => {
|
|
await page.goto("/files");
|
|
await page.waitForLoadState("domcontentloaded");
|
|
const mainCount = await page.locator("main").count();
|
|
expect(mainCount).toBeLessThanOrEqual(1);
|
|
});
|
|
});
|
|
|
|
test.describe("Main Landmark - Login Page", () => {
|
|
test.use({ storageState: { cookies: [], origins: [] } });
|
|
|
|
test("login page has exactly one main landmark", async ({ page }) => {
|
|
await page.goto("/login");
|
|
await page.waitForLoadState("domcontentloaded");
|
|
// Login page may render as a full-screen form without a <main>
|
|
// At minimum it should render visible content
|
|
const bodyText = await page.textContent("body");
|
|
expect(bodyText).toBeDefined();
|
|
expect(bodyText?.length).toBeGreaterThan(0);
|
|
});
|
|
});
|
|
|
|
// ---------------------------------------------------------------------------
|
|
// 14.5 Settings Dialog - aria-modal
|
|
// ---------------------------------------------------------------------------
|
|
test.describe("Settings Dialog - aria-modal", () => {
|
|
test("settings dialog has aria-modal=true", async ({ loggedInPage: page }) => {
|
|
await openSettings(page);
|
|
|
|
const dialog = page.getByRole("dialog");
|
|
await expect(dialog).toBeVisible();
|
|
|
|
// The dialog should have aria-modal="true" for proper screen reader behavior
|
|
const ariaModal = await dialog.getAttribute("aria-modal");
|
|
expect(ariaModal).toBe("true");
|
|
|
|
await page.keyboard.press("Escape");
|
|
});
|
|
});
|
|
|
|
// ---------------------------------------------------------------------------
|
|
// 14.5 Help Dialog - role=dialog
|
|
// ---------------------------------------------------------------------------
|
|
test.describe("Help Dialog - role=dialog", () => {
|
|
test("help dialog has role=dialog", async ({ loggedInPage: page }) => {
|
|
await page.getByRole("button", { name: "Help" }).click();
|
|
await expect(page.getByRole("heading", { name: "Help" })).toBeVisible();
|
|
|
|
// The help dialog should be rendered with role="dialog"
|
|
const dialog = page.getByRole("dialog");
|
|
await expect(dialog).toBeVisible();
|
|
|
|
await page.keyboard.press("Escape");
|
|
});
|
|
});
|
|
|
|
// ---------------------------------------------------------------------------
|
|
// 14.5 Focus Trapped Inside Open Modal
|
|
// ---------------------------------------------------------------------------
|
|
test.describe("Focus Trap in Modal", () => {
|
|
test("Tab cycling stays within settings dialog", async ({ loggedInPage: page }) => {
|
|
await openSettings(page);
|
|
|
|
// Tab through many times -- should cycle within the dialog, never reach sidebar
|
|
const escapes: string[] = [];
|
|
for (let i = 0; i < 20; i++) {
|
|
await page.keyboard.press("Tab");
|
|
const location = await page.evaluate(() => {
|
|
const active = document.activeElement;
|
|
if (!active) return "none";
|
|
const sidebar = document.querySelector("aside");
|
|
if (sidebar?.contains(active)) return "sidebar";
|
|
const main = document.querySelector("main");
|
|
if (main?.contains(active) && !document.querySelector("[role='dialog']")?.contains(active))
|
|
return "main";
|
|
return "dialog";
|
|
});
|
|
if (location === "sidebar" || location === "main") {
|
|
escapes.push(location);
|
|
}
|
|
}
|
|
|
|
// Focus should never have escaped to sidebar or main content behind the dialog
|
|
expect(escapes).toHaveLength(0);
|
|
|
|
await page.keyboard.press("Escape");
|
|
});
|
|
});
|
|
|
|
// ---------------------------------------------------------------------------
|
|
// 14.5 Slider ARIA Attributes
|
|
// ---------------------------------------------------------------------------
|
|
test.describe("Slider ARIA Attributes", () => {
|
|
test("QR size slider has min, max, and current value attributes", async ({
|
|
loggedInPage: page,
|
|
}) => {
|
|
await page.goto("/image/qr-generate");
|
|
await page.waitForLoadState("domcontentloaded");
|
|
|
|
const sizeSlider = page.locator("#qr-size");
|
|
await expect(sizeSlider).toBeVisible();
|
|
|
|
// Native input[type=range] provides implicit ARIA: role=slider,
|
|
// aria-valuemin (from min), aria-valuemax (from max), aria-valuenow (from value)
|
|
const min = await sizeSlider.getAttribute("min");
|
|
const max = await sizeSlider.getAttribute("max");
|
|
const value = await sizeSlider.inputValue();
|
|
|
|
expect(min).toBeTruthy();
|
|
expect(max).toBeTruthy();
|
|
expect(Number(value)).toBeGreaterThanOrEqual(Number(min));
|
|
expect(Number(value)).toBeLessThanOrEqual(Number(max));
|
|
});
|
|
|
|
test("compress quality slider has type=range with min/max", async ({ loggedInPage: page }) => {
|
|
await page.goto("/image/compress");
|
|
await page.waitForLoadState("domcontentloaded");
|
|
|
|
const slider = page.locator("input[type='range']").first();
|
|
if (await slider.isVisible({ timeout: 3_000 }).catch(() => false)) {
|
|
const type = await slider.getAttribute("type");
|
|
expect(type).toBe("range");
|
|
|
|
const min = await slider.getAttribute("min");
|
|
const max = await slider.getAttribute("max");
|
|
expect(min).toBeTruthy();
|
|
expect(max).toBeTruthy();
|
|
}
|
|
});
|
|
});
|
|
|
|
// ---------------------------------------------------------------------------
|
|
// 14.5 Dropzone - Space/Enter triggers file picker
|
|
// ---------------------------------------------------------------------------
|
|
test.describe("Dropzone Keyboard Activation", () => {
|
|
test("Space key on upload button triggers file dialog", async ({ loggedInPage: page }) => {
|
|
await page.goto("/image/resize");
|
|
await page.waitForLoadState("domcontentloaded");
|
|
|
|
const uploadBtn = page.getByText("Upload from computer");
|
|
await expect(uploadBtn).toBeVisible();
|
|
|
|
// Focus the upload button
|
|
await uploadBtn.focus();
|
|
|
|
// Press Space -- should trigger file chooser (we can detect via event)
|
|
const fileChooserPromise = page
|
|
.waitForEvent("filechooser", { timeout: 3_000 })
|
|
.catch(() => null);
|
|
await page.keyboard.press("Space");
|
|
|
|
const chooser = await fileChooserPromise;
|
|
// If the file chooser was triggered, the keyboard activation works
|
|
// If not, the button might use a different mechanism -- still no crash
|
|
if (chooser) {
|
|
// Dismiss the file chooser by not setting files
|
|
expect(chooser).toBeTruthy();
|
|
}
|
|
await expect(page.locator("main")).toBeVisible();
|
|
});
|
|
|
|
test("Enter key on upload button triggers file dialog", async ({ loggedInPage: page }) => {
|
|
await page.goto("/image/resize");
|
|
await page.waitForLoadState("domcontentloaded");
|
|
|
|
const uploadBtn = page.getByText("Upload from computer");
|
|
await expect(uploadBtn).toBeVisible();
|
|
|
|
await uploadBtn.focus();
|
|
|
|
const fileChooserPromise = page
|
|
.waitForEvent("filechooser", { timeout: 3_000 })
|
|
.catch(() => null);
|
|
await page.keyboard.press("Enter");
|
|
|
|
const chooser = await fileChooserPromise;
|
|
if (chooser) {
|
|
expect(chooser).toBeTruthy();
|
|
}
|
|
await expect(page.locator("main")).toBeVisible();
|
|
});
|
|
});
|
|
|
|
// ---------------------------------------------------------------------------
|
|
// 14.5 Navigation - Active Item Indicator
|
|
// ---------------------------------------------------------------------------
|
|
test.describe("Navigation Active Indicator", () => {
|
|
test("active sidebar tool link is visually distinguishable", async ({ loggedInPage: page }) => {
|
|
await page.goto("/image/resize");
|
|
await page.waitForLoadState("domcontentloaded");
|
|
|
|
// The sidebar should have an active/highlighted link for the current tool
|
|
const sidebar = page.locator("aside");
|
|
const resizeLink = sidebar.locator("a[href='/resize']");
|
|
|
|
if (await resizeLink.isVisible({ timeout: 3_000 }).catch(() => false)) {
|
|
// The active link should have a different visual style (bg color or aria-current)
|
|
const classList = await resizeLink.getAttribute("class");
|
|
const ariaCurrent = await resizeLink.getAttribute("aria-current");
|
|
const dataActive = await resizeLink.getAttribute("data-active");
|
|
|
|
// At least one indicator of active state should exist:
|
|
// either a specific CSS class, aria-current, or data-active attribute
|
|
const hasActiveIndicator =
|
|
(classList && /active|selected|current|bg-primary|bg-accent/i.test(classList)) ||
|
|
ariaCurrent === "page" ||
|
|
dataActive === "true";
|
|
|
|
expect(
|
|
hasActiveIndicator,
|
|
"Active sidebar link should have visual distinction via class, aria-current, or data-active",
|
|
).toBeTruthy();
|
|
}
|
|
});
|
|
});
|
|
|
|
// ---------------------------------------------------------------------------
|
|
// 14.5 No Duplicate IDs on Additional Pages
|
|
// ---------------------------------------------------------------------------
|
|
test.describe("No Duplicate IDs - Additional Pages", () => {
|
|
test("automate page has no duplicate element IDs", async ({ loggedInPage: page }) => {
|
|
await page.goto("/automate");
|
|
await page.waitForLoadState("networkidle");
|
|
|
|
const duplicates = await page.evaluate(() => {
|
|
const ids = Array.from(document.querySelectorAll("[id]")).map((el) => el.id);
|
|
const seen = new Set<string>();
|
|
const dups: string[] = [];
|
|
for (const id of ids) {
|
|
if (id && seen.has(id)) dups.push(id);
|
|
seen.add(id);
|
|
}
|
|
return dups;
|
|
});
|
|
|
|
expect(
|
|
duplicates,
|
|
`Duplicate IDs found on automate page: ${duplicates.join(", ")}`,
|
|
).toHaveLength(0);
|
|
});
|
|
|
|
test("files page has no duplicate element IDs", async ({ loggedInPage: page }) => {
|
|
await page.goto("/files");
|
|
await page.waitForLoadState("networkidle");
|
|
|
|
const duplicates = await page.evaluate(() => {
|
|
const ids = Array.from(document.querySelectorAll("[id]")).map((el) => el.id);
|
|
const seen = new Set<string>();
|
|
const dups: string[] = [];
|
|
for (const id of ids) {
|
|
if (id && seen.has(id)) dups.push(id);
|
|
seen.add(id);
|
|
}
|
|
return dups;
|
|
});
|
|
|
|
expect(duplicates, `Duplicate IDs found on files page: ${duplicates.join(", ")}`).toHaveLength(
|
|
0,
|
|
);
|
|
});
|
|
});
|
|
|
|
// ---------------------------------------------------------------------------
|
|
// 14.5 Image Accessibility on Additional Pages
|
|
// ---------------------------------------------------------------------------
|
|
test.describe("Image Accessibility - Additional Pages", () => {
|
|
test("all visible images on automate page have alt text or aria-label", async ({
|
|
loggedInPage: page,
|
|
}) => {
|
|
await page.goto("/automate");
|
|
await page.waitForLoadState("networkidle");
|
|
|
|
const images = page.locator("img");
|
|
const count = await images.count();
|
|
|
|
for (let i = 0; i < count; i++) {
|
|
const img = images.nth(i);
|
|
if (!(await img.isVisible().catch(() => false))) continue;
|
|
|
|
const alt = await img.getAttribute("alt");
|
|
const ariaLabel = await img.getAttribute("aria-label");
|
|
const role = await img.getAttribute("role");
|
|
|
|
const isDecorative = role === "presentation" || role === "none" || alt === "";
|
|
const hasAccessibleName =
|
|
(alt && alt.trim().length > 0) || (ariaLabel && ariaLabel.trim().length > 0);
|
|
|
|
expect(
|
|
isDecorative || hasAccessibleName,
|
|
`Image at index ${i} on automate page has no alt text, aria-label, or presentation role.`,
|
|
).toBeTruthy();
|
|
}
|
|
});
|
|
});
|
|
|
|
// ---------------------------------------------------------------------------
|
|
// 14.5 Color Contrast in Dark Theme
|
|
// ---------------------------------------------------------------------------
|
|
test.describe("Color Contrast - Dark Theme", () => {
|
|
test("primary text in dark theme meets minimum contrast ratio", async ({
|
|
loggedInPage: page,
|
|
}) => {
|
|
await page.waitForLoadState("networkidle");
|
|
|
|
// Switch to dark theme
|
|
const themeBtn = page.locator("button[title='Toggle theme']");
|
|
const isDark = await page.evaluate(() => document.documentElement.classList.contains("dark"));
|
|
if (!isDark && (await themeBtn.isVisible({ timeout: 3_000 }).catch(() => false))) {
|
|
await themeBtn.click();
|
|
await page.waitForTimeout(300);
|
|
}
|
|
|
|
// Sample heading contrast in dark mode
|
|
const contrast = await page.evaluate(() => {
|
|
const heading = document.querySelector("h1, h2");
|
|
if (!heading) return null;
|
|
|
|
const style = window.getComputedStyle(heading);
|
|
const color = style.color;
|
|
const bgColor = style.backgroundColor;
|
|
|
|
const parseRgb = (c: string) => {
|
|
const m = c.match(/\d+/g);
|
|
return m ? m.map(Number) : null;
|
|
};
|
|
|
|
const fg = parseRgb(color);
|
|
const bg = parseRgb(bgColor);
|
|
if (!fg || !bg) return null;
|
|
|
|
const luminance = (rgb: number[]) => {
|
|
const [r, g, b] = rgb.map((v) => {
|
|
const s = v / 255;
|
|
return s <= 0.03928 ? s / 12.92 : ((s + 0.055) / 1.055) ** 2.4;
|
|
});
|
|
return 0.2126 * r + 0.7152 * g + 0.0722 * b;
|
|
};
|
|
|
|
const l1 = luminance(fg);
|
|
const l2 = luminance(bg);
|
|
const ratio = (Math.max(l1, l2) + 0.05) / (Math.min(l1, l2) + 0.05);
|
|
|
|
return { ratio, fg: color, bg: bgColor };
|
|
});
|
|
|
|
if (contrast && contrast.ratio > 0) {
|
|
expect(
|
|
contrast.ratio,
|
|
`Dark theme heading contrast ratio ${contrast.ratio.toFixed(2)} below 3:1`,
|
|
).toBeGreaterThanOrEqual(3);
|
|
}
|
|
|
|
// Toggle theme back
|
|
if (!isDark && (await themeBtn.isVisible({ timeout: 2_000 }).catch(() => false))) {
|
|
await themeBtn.click();
|
|
}
|
|
});
|
|
});
|
|
|
|
// ---------------------------------------------------------------------------
|
|
// 14.5 Buttons Accessible on Additional Pages
|
|
// ---------------------------------------------------------------------------
|
|
test.describe("Buttons Accessible - Additional Pages", () => {
|
|
test("all visible buttons on automate page have accessible names", async ({
|
|
loggedInPage: page,
|
|
}) => {
|
|
await page.goto("/automate");
|
|
await page.waitForLoadState("networkidle");
|
|
|
|
const buttons = page.getByRole("button");
|
|
const count = await buttons.count();
|
|
|
|
for (let i = 0; i < count; i++) {
|
|
const button = buttons.nth(i);
|
|
if (!(await button.isVisible().catch(() => false))) continue;
|
|
|
|
const name = await button.getAttribute("aria-label");
|
|
const title = await button.getAttribute("title");
|
|
const text = await button.textContent();
|
|
|
|
const hasAccessibleName =
|
|
(text && text.trim().length > 0) ||
|
|
(name && name.trim().length > 0) ||
|
|
(title && title.trim().length > 0);
|
|
expect(
|
|
hasAccessibleName,
|
|
`Button at index ${i} on automate page has no accessible name.`,
|
|
).toBeTruthy();
|
|
}
|
|
});
|
|
});
|
|
|
|
// ---------------------------------------------------------------------------
|
|
// Skip-to-Content Link (WCAG 2.4.1)
|
|
// ---------------------------------------------------------------------------
|
|
test.describe("Skip-to-Content Link", () => {
|
|
test("skip-to-content link exists and is the first focusable element", async ({
|
|
loggedInPage: page,
|
|
}) => {
|
|
// The skip link should be the very first focusable element on the page.
|
|
// It is typically visually hidden until focused.
|
|
await page.keyboard.press("Tab");
|
|
|
|
const activeElement = await page.evaluate(() => {
|
|
const el = document.activeElement;
|
|
if (!el) return null;
|
|
return {
|
|
tag: el.tagName,
|
|
text: el.textContent?.trim() ?? "",
|
|
href: (el as HTMLAnchorElement).href ?? "",
|
|
className: el.className,
|
|
};
|
|
});
|
|
|
|
// The first focusable element should be a skip link targeting #main or main content
|
|
expect(activeElement).toBeTruthy();
|
|
if (activeElement) {
|
|
const isSkipLink =
|
|
/skip/i.test(activeElement.text) ||
|
|
/skip/i.test(activeElement.className) ||
|
|
activeElement.href.includes("#main");
|
|
expect(
|
|
isSkipLink,
|
|
`Expected first focusable element to be a skip-to-content link, got: tag=${activeElement.tag}, text="${activeElement.text}", href="${activeElement.href}"`,
|
|
).toBeTruthy();
|
|
}
|
|
});
|
|
|
|
test("skip-to-content link becomes visible on focus", async ({ loggedInPage: page }) => {
|
|
// Press Tab to focus the skip link
|
|
await page.keyboard.press("Tab");
|
|
|
|
// The skip link should become visible when focused (not display:none or invisible)
|
|
const skipLink = page.locator("a:focus, button:focus").first();
|
|
const box = await skipLink.boundingBox();
|
|
|
|
// The element should have a non-zero bounding box when focused
|
|
// (it is visually hidden off-screen or with sr-only until focused)
|
|
if (box) {
|
|
expect(box.width).toBeGreaterThan(0);
|
|
expect(box.height).toBeGreaterThan(0);
|
|
}
|
|
});
|
|
|
|
test("skip-to-content link navigates focus to main content", async ({ loggedInPage: page }) => {
|
|
// The lazy home page must finish rendering so #main-content (the skip
|
|
// target) exists before we activate the link.
|
|
await page.waitForLoadState("networkidle");
|
|
await page.locator("#main-content").waitFor({ state: "attached" });
|
|
|
|
// Press Tab to reach the skip link, then activate it
|
|
await page.keyboard.press("Tab");
|
|
await page.keyboard.press("Enter");
|
|
|
|
// After activation, focus should move to the main content area
|
|
const focusLocation = await page.evaluate(() => {
|
|
const active = document.activeElement;
|
|
if (!active) return "none";
|
|
const main = document.querySelector("main");
|
|
if (main === active || main?.contains(active)) return "main";
|
|
// Check if focused element has id="main" (skip link target)
|
|
if (active.id === "main" || active.id === "main-content") return "main";
|
|
return `other:${active.tagName}#${active.id}`;
|
|
});
|
|
|
|
expect(
|
|
focusLocation,
|
|
`Expected focus to move to main content after skip link activation, got: ${focusLocation}`,
|
|
).toBe("main");
|
|
});
|
|
|
|
test("skip-to-content link is present on tool pages", async ({ loggedInPage: page }) => {
|
|
await page.goto("/image/resize");
|
|
await page.waitForLoadState("domcontentloaded");
|
|
|
|
// Tab to first focusable element
|
|
await page.keyboard.press("Tab");
|
|
|
|
const activeText = await page.evaluate(() => document.activeElement?.textContent?.trim() ?? "");
|
|
|
|
expect(
|
|
/skip/i.test(activeText),
|
|
`Expected skip link on tool page, first focused element text: "${activeText}"`,
|
|
).toBeTruthy();
|
|
});
|
|
});
|
|
|
|
// ---------------------------------------------------------------------------
|
|
// Comprehensive Color Contrast Checks (WCAG AA)
|
|
// ---------------------------------------------------------------------------
|
|
test.describe("Comprehensive Color Contrast", () => {
|
|
// Helper function used inside page.evaluate for contrast calculation
|
|
const contrastCheckScript = ({ selector, minRatio }: { selector: string; minRatio: number }) => {
|
|
const elements = Array.from(document.querySelectorAll(selector));
|
|
const failures: Array<{
|
|
text: string;
|
|
ratio: number;
|
|
fg: string;
|
|
bg: string;
|
|
selector: string;
|
|
}> = [];
|
|
|
|
const luminance = (rgb: number[]) => {
|
|
const [r, g, b] = rgb.map((v) => {
|
|
const s = v / 255;
|
|
return s <= 0.03928 ? s / 12.92 : ((s + 0.055) / 1.055) ** 2.4;
|
|
});
|
|
return 0.2126 * r + 0.7152 * g + 0.0722 * b;
|
|
};
|
|
|
|
const parseRgb = (c: string) => {
|
|
const m = c.match(/\d+/g);
|
|
return m ? m.map(Number) : null;
|
|
};
|
|
|
|
const getEffectiveBg = (el: Element): number[] | null => {
|
|
let current: Element | null = el;
|
|
while (current) {
|
|
const style = window.getComputedStyle(current);
|
|
const bg = style.backgroundColor;
|
|
const rgb = parseRgb(bg);
|
|
if (rgb && (rgb.length < 4 || rgb[3] > 0) && bg !== "rgba(0, 0, 0, 0)") {
|
|
return rgb;
|
|
}
|
|
current = current.parentElement;
|
|
}
|
|
return [255, 255, 255]; // default white background
|
|
};
|
|
|
|
for (const el of elements) {
|
|
if (!(el as HTMLElement).offsetParent && el.tagName !== "BODY") continue;
|
|
// Skip visually-hidden (sr-only) elements: they are clipped to ~1px and
|
|
// their colors are meaningless for contrast (e.g. the skip link).
|
|
const rect = (el as HTMLElement).getBoundingClientRect();
|
|
if (rect.width < 2 || rect.height < 2) continue;
|
|
const text = el.textContent?.trim();
|
|
if (!text || text.length === 0) continue;
|
|
|
|
const style = window.getComputedStyle(el);
|
|
const fg = parseRgb(style.color);
|
|
const bg = getEffectiveBg(el);
|
|
if (!fg || !bg) continue;
|
|
|
|
const l1 = luminance(fg);
|
|
const l2 = luminance(bg);
|
|
const ratio = (Math.max(l1, l2) + 0.05) / (Math.min(l1, l2) + 0.05);
|
|
|
|
if (ratio < minRatio && ratio > 0) {
|
|
failures.push({
|
|
text: text.slice(0, 40),
|
|
ratio,
|
|
fg: style.color,
|
|
bg: style.backgroundColor,
|
|
selector: `${el.tagName}.${el.className.split(" ")[0]}`,
|
|
});
|
|
}
|
|
}
|
|
return failures;
|
|
};
|
|
|
|
test("all headings meet WCAG AA contrast (3:1 for large text) in light theme", async ({
|
|
loggedInPage: page,
|
|
}) => {
|
|
await page.waitForLoadState("networkidle");
|
|
|
|
// Ensure light theme
|
|
const isDark = await page.evaluate(() => document.documentElement.classList.contains("dark"));
|
|
if (isDark) {
|
|
const themeBtn = page.locator("button[title='Toggle theme']");
|
|
if (await themeBtn.isVisible({ timeout: 2000 }).catch(() => false)) {
|
|
await themeBtn.click();
|
|
await page.waitForTimeout(300);
|
|
}
|
|
}
|
|
|
|
const failures = await page.evaluate(contrastCheckScript, {
|
|
selector: "h1, h2, h3, h4, h5, h6",
|
|
minRatio: 3,
|
|
});
|
|
|
|
expect(
|
|
failures,
|
|
`Headings with insufficient contrast (< 3:1):\n${failures.map((f) => ` "${f.text}" ratio=${f.ratio.toFixed(2)} fg=${f.fg} bg=${f.bg}`).join("\n")}`,
|
|
).toHaveLength(0);
|
|
});
|
|
|
|
test("all body text meets WCAG AA contrast (4.5:1 for normal text) in light theme", async ({
|
|
loggedInPage: page,
|
|
}) => {
|
|
await page.waitForLoadState("networkidle");
|
|
|
|
// Ensure light theme
|
|
const isDark = await page.evaluate(() => document.documentElement.classList.contains("dark"));
|
|
if (isDark) {
|
|
const themeBtn = page.locator("button[title='Toggle theme']");
|
|
if (await themeBtn.isVisible({ timeout: 2000 }).catch(() => false)) {
|
|
await themeBtn.click();
|
|
await page.waitForTimeout(300);
|
|
}
|
|
}
|
|
|
|
const failures = await page.evaluate(contrastCheckScript, {
|
|
selector: "p, span, label, li, td",
|
|
minRatio: 4.5,
|
|
});
|
|
|
|
expect(
|
|
failures,
|
|
`Text elements with insufficient contrast (< 4.5:1):\n${failures.map((f) => ` "${f.text}" ratio=${f.ratio.toFixed(2)} fg=${f.fg} bg=${f.bg}`).join("\n")}`,
|
|
).toHaveLength(0);
|
|
});
|
|
|
|
test("all buttons meet WCAG AA contrast (4.5:1) in light theme", async ({
|
|
loggedInPage: page,
|
|
}) => {
|
|
await page.waitForLoadState("networkidle");
|
|
|
|
const failures = await page.evaluate(contrastCheckScript, {
|
|
selector: "button, a[role='button']",
|
|
minRatio: 4.5,
|
|
});
|
|
|
|
expect(
|
|
failures,
|
|
`Buttons with insufficient contrast (< 4.5:1):\n${failures.map((f) => ` "${f.text}" ratio=${f.ratio.toFixed(2)} fg=${f.fg} bg=${f.bg}`).join("\n")}`,
|
|
).toHaveLength(0);
|
|
});
|
|
|
|
test("all headings meet WCAG AA contrast (3:1) in dark theme", async ({ loggedInPage: page }) => {
|
|
await page.waitForLoadState("networkidle");
|
|
|
|
// Switch to dark theme
|
|
const isDark = await page.evaluate(() => document.documentElement.classList.contains("dark"));
|
|
if (!isDark) {
|
|
const themeBtn = page.locator("button[title='Toggle theme']");
|
|
if (await themeBtn.isVisible({ timeout: 2000 }).catch(() => false)) {
|
|
await themeBtn.click();
|
|
await page.waitForTimeout(300);
|
|
}
|
|
}
|
|
|
|
const failures = await page.evaluate(contrastCheckScript, {
|
|
selector: "h1, h2, h3, h4, h5, h6",
|
|
minRatio: 3,
|
|
});
|
|
|
|
expect(
|
|
failures,
|
|
`Dark theme headings with insufficient contrast (< 3:1):\n${failures.map((f) => ` "${f.text}" ratio=${f.ratio.toFixed(2)} fg=${f.fg} bg=${f.bg}`).join("\n")}`,
|
|
).toHaveLength(0);
|
|
|
|
// Restore light theme
|
|
if (!isDark) {
|
|
const themeBtn = page.locator("button[title='Toggle theme']");
|
|
if (await themeBtn.isVisible({ timeout: 2000 }).catch(() => false)) {
|
|
await themeBtn.click();
|
|
}
|
|
}
|
|
});
|
|
|
|
test("all body text meets WCAG AA contrast (4.5:1) in dark theme", async ({
|
|
loggedInPage: page,
|
|
}) => {
|
|
await page.waitForLoadState("networkidle");
|
|
|
|
// Switch to dark theme
|
|
const isDark = await page.evaluate(() => document.documentElement.classList.contains("dark"));
|
|
if (!isDark) {
|
|
const themeBtn = page.locator("button[title='Toggle theme']");
|
|
if (await themeBtn.isVisible({ timeout: 2000 }).catch(() => false)) {
|
|
await themeBtn.click();
|
|
await page.waitForTimeout(300);
|
|
}
|
|
}
|
|
|
|
const failures = await page.evaluate(contrastCheckScript, {
|
|
selector: "p, span, label, li, td",
|
|
minRatio: 4.5,
|
|
});
|
|
|
|
expect(
|
|
failures,
|
|
`Dark theme text with insufficient contrast (< 4.5:1):\n${failures.map((f) => ` "${f.text}" ratio=${f.ratio.toFixed(2)} fg=${f.fg} bg=${f.bg}`).join("\n")}`,
|
|
).toHaveLength(0);
|
|
|
|
// Restore light theme
|
|
if (!isDark) {
|
|
const themeBtn = page.locator("button[title='Toggle theme']");
|
|
if (await themeBtn.isVisible({ timeout: 2000 }).catch(() => false)) {
|
|
await themeBtn.click();
|
|
}
|
|
}
|
|
});
|
|
|
|
test("all buttons meet WCAG AA contrast (4.5:1) in dark theme", async ({
|
|
loggedInPage: page,
|
|
}) => {
|
|
await page.waitForLoadState("networkidle");
|
|
|
|
// Switch to dark theme
|
|
const isDark = await page.evaluate(() => document.documentElement.classList.contains("dark"));
|
|
if (!isDark) {
|
|
const themeBtn = page.locator("button[title='Toggle theme']");
|
|
if (await themeBtn.isVisible({ timeout: 2000 }).catch(() => false)) {
|
|
await themeBtn.click();
|
|
await page.waitForTimeout(300);
|
|
}
|
|
}
|
|
|
|
const failures = await page.evaluate(contrastCheckScript, {
|
|
selector: "button, a[role='button']",
|
|
minRatio: 4.5,
|
|
});
|
|
|
|
expect(
|
|
failures,
|
|
`Dark theme buttons with insufficient contrast (< 4.5:1):\n${failures.map((f) => ` "${f.text}" ratio=${f.ratio.toFixed(2)} fg=${f.fg} bg=${f.bg}`).join("\n")}`,
|
|
).toHaveLength(0);
|
|
|
|
// Restore light theme
|
|
if (!isDark) {
|
|
const themeBtn = page.locator("button[title='Toggle theme']");
|
|
if (await themeBtn.isVisible({ timeout: 2000 }).catch(() => false)) {
|
|
await themeBtn.click();
|
|
}
|
|
}
|
|
});
|
|
|
|
test("tool page text elements meet WCAG AA contrast", async ({ loggedInPage: page }) => {
|
|
await page.goto("/image/resize");
|
|
await page.waitForLoadState("networkidle");
|
|
|
|
const failures = await page.evaluate(contrastCheckScript, {
|
|
selector: "h1, h2, h3, h4, p, span, label, button",
|
|
minRatio: 3,
|
|
});
|
|
|
|
expect(
|
|
failures,
|
|
`Tool page elements with insufficient contrast:\n${failures.map((f) => ` "${f.text}" ratio=${f.ratio.toFixed(2)} fg=${f.fg} bg=${f.bg}`).join("\n")}`,
|
|
).toHaveLength(0);
|
|
});
|
|
|
|
test("sidebar navigation text meets WCAG AA contrast", async ({ loggedInPage: page }) => {
|
|
await page.waitForLoadState("networkidle");
|
|
|
|
const failures = await page.evaluate(
|
|
(args) => {
|
|
const [, minRatio] = args as [string, number];
|
|
const sidebar = document.querySelector("aside");
|
|
if (!sidebar) return [];
|
|
|
|
const elements = Array.from(sidebar.querySelectorAll("a, button, span"));
|
|
const failures: Array<{ text: string; ratio: number; fg: string; bg: string }> = [];
|
|
|
|
const luminance = (rgb: number[]) => {
|
|
const [r, g, b] = rgb.map((v) => {
|
|
const s = v / 255;
|
|
return s <= 0.03928 ? s / 12.92 : ((s + 0.055) / 1.055) ** 2.4;
|
|
});
|
|
return 0.2126 * r + 0.7152 * g + 0.0722 * b;
|
|
};
|
|
|
|
const parseRgb = (c: string) => {
|
|
const m = c.match(/\d+/g);
|
|
return m ? m.map(Number) : null;
|
|
};
|
|
|
|
const getEffectiveBg = (el: Element): number[] | null => {
|
|
let current: Element | null = el;
|
|
while (current) {
|
|
const style = window.getComputedStyle(current);
|
|
const bg = style.backgroundColor;
|
|
const rgb = parseRgb(bg);
|
|
if (rgb && (rgb.length < 4 || rgb[3] > 0) && bg !== "rgba(0, 0, 0, 0)") {
|
|
return rgb;
|
|
}
|
|
current = current.parentElement;
|
|
}
|
|
return [255, 255, 255];
|
|
};
|
|
|
|
for (const el of elements) {
|
|
if (!(el as HTMLElement).offsetParent) continue;
|
|
const text = el.textContent?.trim();
|
|
if (!text || text.length === 0) continue;
|
|
|
|
const style = window.getComputedStyle(el);
|
|
const fg = parseRgb(style.color);
|
|
const bg = getEffectiveBg(el);
|
|
if (!fg || !bg) continue;
|
|
|
|
const l1 = luminance(fg);
|
|
const l2 = luminance(bg);
|
|
const ratio = (Math.max(l1, l2) + 0.05) / (Math.min(l1, l2) + 0.05);
|
|
|
|
if (ratio < minRatio && ratio > 0) {
|
|
failures.push({
|
|
text: text.slice(0, 40),
|
|
ratio,
|
|
fg: style.color,
|
|
bg: style.backgroundColor,
|
|
});
|
|
}
|
|
}
|
|
return failures;
|
|
},
|
|
["aside a, button, span", 4.5],
|
|
);
|
|
|
|
expect(
|
|
failures,
|
|
`Sidebar items with insufficient contrast:\n${failures.map((f) => ` "${f.text}" ratio=${f.ratio.toFixed(2)}`).join("\n")}`,
|
|
).toHaveLength(0);
|
|
});
|
|
});
|
|
|
|
// ---------------------------------------------------------------------------
|
|
// 14.6 Tab Order Logical
|
|
// ---------------------------------------------------------------------------
|
|
test.describe("Tab Order", () => {
|
|
test("tab order on tool page follows logical layout", async ({ loggedInPage: page }) => {
|
|
await page.goto("/image/resize");
|
|
await page.waitForLoadState("networkidle");
|
|
|
|
// Collect the positions of focused elements during Tab traversal
|
|
const positions: Array<{ x: number; y: number; tag: string }> = [];
|
|
|
|
for (let i = 0; i < 15; i++) {
|
|
await page.keyboard.press("Tab");
|
|
const pos = await page.evaluate(() => {
|
|
const active = document.activeElement;
|
|
if (!active || active === document.body) return null;
|
|
const rect = active.getBoundingClientRect();
|
|
return { x: rect.x, y: rect.y, tag: active.tagName };
|
|
});
|
|
if (pos) positions.push(pos);
|
|
}
|
|
|
|
// We should have found some focused elements
|
|
expect(positions.length).toBeGreaterThan(0);
|
|
|
|
// General layout should follow a top-to-bottom flow
|
|
// (sidebar items top-down, then main content top-down)
|
|
// We verify no random jumps by checking that y positions don't go
|
|
// wildly backward (more than a full screen height)
|
|
const viewportHeight = await page.evaluate(() => window.innerHeight);
|
|
for (let i = 1; i < positions.length; i++) {
|
|
const yDiff = positions[i].y - positions[i - 1].y;
|
|
// Allow backward movement for sidebar-to-main transitions
|
|
// but not more than the full viewport
|
|
expect(
|
|
yDiff > -viewportHeight,
|
|
`Tab order jumped backward by ${Math.abs(yDiff)}px between elements ${i - 1} and ${i}`,
|
|
).toBeTruthy();
|
|
}
|
|
});
|
|
});
|
|
|
|
// ---------------------------------------------------------------------------
|
|
// Heading Hierarchy Across Multiple Tool Pages
|
|
// ---------------------------------------------------------------------------
|
|
test.describe("Heading Hierarchy - Multiple Tools", () => {
|
|
// 2.0 routes are /<section>/<toolId>; these are all image tools.
|
|
const toolPages = [
|
|
{ route: "/image/compress", name: "Compress" },
|
|
{ route: "/image/rotate", name: "Rotate" },
|
|
{ route: "/image/convert", name: "Convert" },
|
|
{ route: "/image/crop", name: "Crop" },
|
|
// No standalone "flip" tool: flipping is part of Rotate & Flip (/image/rotate).
|
|
];
|
|
|
|
for (const { route, name } of toolPages) {
|
|
test(`${name} page has valid heading hierarchy (no skipped levels)`, async ({
|
|
loggedInPage: page,
|
|
}) => {
|
|
await page.goto(route);
|
|
// Wait for the lazy-loaded ToolPage chunk to render its heading.
|
|
await page.waitForLoadState("networkidle");
|
|
|
|
const headingLevels = await page.evaluate(() => {
|
|
const headings = document.querySelectorAll("h1, h2, h3, h4, h5, h6");
|
|
return Array.from(headings).map((h) => Number.parseInt(h.tagName.charAt(1), 10));
|
|
});
|
|
|
|
expect(headingLevels.length).toBeGreaterThan(0);
|
|
|
|
// No heading level should be skipped (e.g., h1 then h3 with no h2)
|
|
for (let i = 1; i < headingLevels.length; i++) {
|
|
const jump = headingLevels[i] - headingLevels[i - 1];
|
|
expect(
|
|
jump <= 1,
|
|
`Heading hierarchy skip on ${name} page: h${headingLevels[i - 1]} to h${headingLevels[i]}`,
|
|
).toBeTruthy();
|
|
}
|
|
});
|
|
}
|
|
});
|
|
|
|
// ---------------------------------------------------------------------------
|
|
// Change Password Page Landmarks & Structure
|
|
// ---------------------------------------------------------------------------
|
|
test.describe("Change Password Page Accessibility", () => {
|
|
test.use({ storageState: { cookies: [], origins: [] } });
|
|
|
|
test("change password page renders visible content", async ({ page }) => {
|
|
await page.goto("/change-password");
|
|
await page.waitForLoadState("domcontentloaded");
|
|
|
|
const bodyText = await page.textContent("body");
|
|
expect(bodyText).toBeDefined();
|
|
expect(bodyText?.length).toBeGreaterThan(0);
|
|
});
|
|
|
|
test("change password page has no duplicate element IDs", async ({ page }) => {
|
|
await page.goto("/change-password");
|
|
await page.waitForLoadState("networkidle");
|
|
|
|
const duplicates = await page.evaluate(() => {
|
|
const ids = Array.from(document.querySelectorAll("[id]")).map((el) => el.id);
|
|
const seen = new Set<string>();
|
|
const dups: string[] = [];
|
|
for (const id of ids) {
|
|
if (id && seen.has(id)) dups.push(id);
|
|
seen.add(id);
|
|
}
|
|
return dups;
|
|
});
|
|
|
|
expect(
|
|
duplicates,
|
|
`Duplicate IDs found on change-password page: ${duplicates.join(", ")}`,
|
|
).toHaveLength(0);
|
|
});
|
|
});
|
|
|
|
// ---------------------------------------------------------------------------
|
|
// Focus Visible Outline on Interactive Elements
|
|
// ---------------------------------------------------------------------------
|
|
test.describe("Focus Visible Outline", () => {
|
|
test("focused buttons show visible focus indicator", async ({ loggedInPage: page }) => {
|
|
await page.waitForLoadState("networkidle");
|
|
|
|
// Tab to the first visible button
|
|
for (let i = 0; i < 20; i++) {
|
|
await page.keyboard.press("Tab");
|
|
const tag = await page.evaluate(() => document.activeElement?.tagName);
|
|
if (tag === "BUTTON") break;
|
|
}
|
|
|
|
const activeTag = await page.evaluate(() => document.activeElement?.tagName);
|
|
if (activeTag === "BUTTON") {
|
|
const outlineInfo = await page.evaluate(() => {
|
|
const el = document.activeElement;
|
|
if (!el) return null;
|
|
const style = window.getComputedStyle(el);
|
|
return {
|
|
outline: style.outline,
|
|
outlineWidth: style.outlineWidth,
|
|
outlineStyle: style.outlineStyle,
|
|
boxShadow: style.boxShadow,
|
|
};
|
|
});
|
|
|
|
expect(outlineInfo).toBeTruthy();
|
|
if (outlineInfo) {
|
|
// Must have either a visible outline or a box-shadow (ring utility)
|
|
const hasOutline =
|
|
outlineInfo.outlineStyle !== "none" && outlineInfo.outlineWidth !== "0px";
|
|
const hasBoxShadow = outlineInfo.boxShadow !== "none";
|
|
expect(
|
|
hasOutline || hasBoxShadow,
|
|
`Focused button has no visible focus indicator. outline="${outlineInfo.outline}", boxShadow="${outlineInfo.boxShadow}"`,
|
|
).toBeTruthy();
|
|
}
|
|
}
|
|
});
|
|
|
|
test("focused links show visible focus indicator", async ({ loggedInPage: page }) => {
|
|
await page.waitForLoadState("networkidle");
|
|
|
|
// Tab to the first link
|
|
for (let i = 0; i < 20; i++) {
|
|
await page.keyboard.press("Tab");
|
|
const tag = await page.evaluate(() => document.activeElement?.tagName);
|
|
if (tag === "A") break;
|
|
}
|
|
|
|
const activeTag = await page.evaluate(() => document.activeElement?.tagName);
|
|
if (activeTag === "A") {
|
|
const outlineInfo = await page.evaluate(() => {
|
|
const el = document.activeElement;
|
|
if (!el) return null;
|
|
const style = window.getComputedStyle(el);
|
|
return {
|
|
outlineStyle: style.outlineStyle,
|
|
outlineWidth: style.outlineWidth,
|
|
boxShadow: style.boxShadow,
|
|
};
|
|
});
|
|
|
|
expect(outlineInfo).toBeTruthy();
|
|
if (outlineInfo) {
|
|
const hasOutline =
|
|
outlineInfo.outlineStyle !== "none" && outlineInfo.outlineWidth !== "0px";
|
|
const hasBoxShadow = outlineInfo.boxShadow !== "none";
|
|
expect(
|
|
hasOutline || hasBoxShadow,
|
|
"Focused link has no visible focus indicator",
|
|
).toBeTruthy();
|
|
}
|
|
}
|
|
});
|
|
|
|
test("focused input shows visible focus indicator on login page", async ({
|
|
loggedInPage: page,
|
|
}) => {
|
|
await page.goto("/login");
|
|
await page.waitForLoadState("domcontentloaded");
|
|
|
|
const usernameInput = page.getByLabel("Username");
|
|
await usernameInput.focus();
|
|
|
|
const outlineInfo = await page.evaluate(() => {
|
|
const el = document.activeElement;
|
|
if (!el) return null;
|
|
const style = window.getComputedStyle(el);
|
|
return {
|
|
outlineStyle: style.outlineStyle,
|
|
outlineWidth: style.outlineWidth,
|
|
boxShadow: style.boxShadow,
|
|
borderColor: style.borderColor,
|
|
};
|
|
});
|
|
|
|
expect(outlineInfo).toBeTruthy();
|
|
if (outlineInfo) {
|
|
const hasOutline = outlineInfo.outlineStyle !== "none" && outlineInfo.outlineWidth !== "0px";
|
|
const hasBoxShadow = outlineInfo.boxShadow !== "none";
|
|
expect(
|
|
hasOutline || hasBoxShadow,
|
|
"Focused input has no visible focus indicator",
|
|
).toBeTruthy();
|
|
}
|
|
});
|
|
});
|
|
|
|
// ---------------------------------------------------------------------------
|
|
// Settings Dialog Has aria-labelledby
|
|
// ---------------------------------------------------------------------------
|
|
test.describe("Settings Dialog Labelling", () => {
|
|
test("settings dialog heading serves as accessible label", async ({ loggedInPage: page }) => {
|
|
await openSettings(page);
|
|
|
|
const dialog = page.getByRole("dialog");
|
|
await expect(dialog).toBeVisible();
|
|
|
|
// The dialog should have a heading that acts as its accessible name,
|
|
// either via aria-labelledby or aria-label
|
|
const ariaLabelledBy = await dialog.getAttribute("aria-labelledby");
|
|
const ariaLabel = await dialog.getAttribute("aria-label");
|
|
|
|
const hasLabel =
|
|
(ariaLabelledBy && ariaLabelledBy.length > 0) || (ariaLabel && ariaLabel.length > 0);
|
|
expect(
|
|
hasLabel,
|
|
"Settings dialog should have aria-labelledby or aria-label for screen readers",
|
|
).toBeTruthy();
|
|
|
|
await page.keyboard.press("Escape");
|
|
});
|
|
});
|
|
|
|
// ---------------------------------------------------------------------------
|
|
// All Inputs Have Labels (Comprehensive Check)
|
|
// ---------------------------------------------------------------------------
|
|
test.describe("All Inputs Have Labels", () => {
|
|
test("all visible inputs on home page have associated labels or aria-label", async ({
|
|
loggedInPage: page,
|
|
}) => {
|
|
await page.waitForLoadState("networkidle");
|
|
|
|
const unlabelledInputs = await page.evaluate(() => {
|
|
const inputs = Array.from(
|
|
document.querySelectorAll("input, select, textarea"),
|
|
) as HTMLElement[];
|
|
const issues: string[] = [];
|
|
|
|
for (const input of inputs) {
|
|
if (!(input as HTMLElement).offsetParent) continue;
|
|
if ((input as HTMLInputElement).type === "hidden") continue;
|
|
|
|
const id = input.id;
|
|
const ariaLabel = input.getAttribute("aria-label");
|
|
const ariaLabelledBy = input.getAttribute("aria-labelledby");
|
|
const placeholder = input.getAttribute("placeholder");
|
|
const title = input.getAttribute("title");
|
|
|
|
// Check for associated <label>
|
|
const hasLabel = id ? document.querySelector(`label[for="${id}"]`) !== null : false;
|
|
// Check for wrapping <label>
|
|
const hasWrappingLabel = input.closest("label") !== null;
|
|
|
|
const isLabelled =
|
|
hasLabel ||
|
|
hasWrappingLabel ||
|
|
(ariaLabel && ariaLabel.length > 0) ||
|
|
(ariaLabelledBy && ariaLabelledBy.length > 0) ||
|
|
(placeholder && placeholder.length > 0) ||
|
|
(title && title.length > 0);
|
|
|
|
if (!isLabelled) {
|
|
issues.push(
|
|
`<${input.tagName.toLowerCase()} type="${(input as HTMLInputElement).type}" id="${id}">`,
|
|
);
|
|
}
|
|
}
|
|
return issues;
|
|
});
|
|
|
|
expect(unlabelledInputs, `Inputs without labels: ${unlabelledInputs.join(", ")}`).toHaveLength(
|
|
0,
|
|
);
|
|
});
|
|
|
|
test("all visible inputs on tool page have associated labels or aria-label", async ({
|
|
loggedInPage: page,
|
|
}) => {
|
|
await page.goto("/image/resize");
|
|
await page.waitForLoadState("networkidle");
|
|
|
|
const unlabelledInputs = await page.evaluate(() => {
|
|
const inputs = Array.from(
|
|
document.querySelectorAll("input, select, textarea"),
|
|
) as HTMLElement[];
|
|
const issues: string[] = [];
|
|
|
|
for (const input of inputs) {
|
|
if (!(input as HTMLElement).offsetParent) continue;
|
|
if ((input as HTMLInputElement).type === "hidden") continue;
|
|
|
|
const id = input.id;
|
|
const ariaLabel = input.getAttribute("aria-label");
|
|
const ariaLabelledBy = input.getAttribute("aria-labelledby");
|
|
const placeholder = input.getAttribute("placeholder");
|
|
const title = input.getAttribute("title");
|
|
|
|
const hasLabel = id ? document.querySelector(`label[for="${id}"]`) !== null : false;
|
|
const hasWrappingLabel = input.closest("label") !== null;
|
|
|
|
const isLabelled =
|
|
hasLabel ||
|
|
hasWrappingLabel ||
|
|
(ariaLabel && ariaLabel.length > 0) ||
|
|
(ariaLabelledBy && ariaLabelledBy.length > 0) ||
|
|
(placeholder && placeholder.length > 0) ||
|
|
(title && title.length > 0);
|
|
|
|
if (!isLabelled) {
|
|
issues.push(
|
|
`<${input.tagName.toLowerCase()} type="${(input as HTMLInputElement).type}" id="${id}">`,
|
|
);
|
|
}
|
|
}
|
|
return issues;
|
|
});
|
|
|
|
expect(
|
|
unlabelledInputs,
|
|
`Tool page inputs without labels: ${unlabelledInputs.join(", ")}`,
|
|
).toHaveLength(0);
|
|
});
|
|
});
|
|
|
|
// ---------------------------------------------------------------------------
|
|
// Dropzone Drag Feedback
|
|
// ---------------------------------------------------------------------------
|
|
test.describe("Dropzone Visual Feedback", () => {
|
|
test("dropzone has descriptive text for screen readers", async ({ loggedInPage: page }) => {
|
|
await page.goto("/image/resize");
|
|
await page.waitForLoadState("domcontentloaded");
|
|
|
|
// The dropzone section should have descriptive text
|
|
const dropzone = page.locator("section[aria-label='File drop zone']");
|
|
await expect(dropzone).toBeVisible();
|
|
|
|
const text = await dropzone.textContent();
|
|
expect(text).toBeTruthy();
|
|
// Should contain upload instructions
|
|
expect(text).toMatch(/upload|drag|drop|browse/i);
|
|
});
|
|
});
|
|
|
|
// ---------------------------------------------------------------------------
|
|
// Slider Keyboard Accessibility (Extended)
|
|
// ---------------------------------------------------------------------------
|
|
test.describe("Slider Keyboard Accessibility - Extended", () => {
|
|
test("QR size slider responds to ArrowLeft to decrease value", async ({ loggedInPage: page }) => {
|
|
await page.goto("/image/qr-generate");
|
|
await page.waitForLoadState("domcontentloaded");
|
|
|
|
const sizeSlider = page.locator("#qr-size");
|
|
await expect(sizeSlider).toBeVisible();
|
|
|
|
// Set to a value above minimum so we can decrease
|
|
const max = await sizeSlider.getAttribute("max");
|
|
await sizeSlider.fill(max ?? "1024");
|
|
|
|
const initialValue = await sizeSlider.inputValue();
|
|
|
|
await sizeSlider.focus();
|
|
await page.keyboard.press("ArrowLeft");
|
|
|
|
const newValue = await sizeSlider.inputValue();
|
|
expect(Number(newValue)).toBeLessThanOrEqual(Number(initialValue));
|
|
});
|
|
|
|
test("slider Home key jumps to minimum value", async ({ loggedInPage: page }) => {
|
|
await page.goto("/image/qr-generate");
|
|
await page.waitForLoadState("domcontentloaded");
|
|
|
|
const sizeSlider = page.locator("#qr-size");
|
|
await expect(sizeSlider).toBeVisible();
|
|
|
|
const min = await sizeSlider.getAttribute("min");
|
|
|
|
await sizeSlider.focus();
|
|
await page.keyboard.press("Home");
|
|
|
|
const currentValue = await sizeSlider.inputValue();
|
|
expect(Number(currentValue)).toBe(Number(min));
|
|
});
|
|
|
|
test("slider End key jumps to maximum value", async ({ loggedInPage: page }) => {
|
|
await page.goto("/image/qr-generate");
|
|
await page.waitForLoadState("domcontentloaded");
|
|
|
|
const sizeSlider = page.locator("#qr-size");
|
|
await expect(sizeSlider).toBeVisible();
|
|
|
|
const max = await sizeSlider.getAttribute("max");
|
|
|
|
await sizeSlider.focus();
|
|
await page.keyboard.press("End");
|
|
|
|
const currentValue = await sizeSlider.inputValue();
|
|
expect(Number(currentValue)).toBe(Number(max));
|
|
});
|
|
});
|
|
|
|
// ---------------------------------------------------------------------------
|
|
// Navigation Keyboard Accessibility (Extended)
|
|
// ---------------------------------------------------------------------------
|
|
test.describe("Navigation Keyboard - Extended", () => {
|
|
test("global search can be activated and cleared via keyboard", async ({
|
|
loggedInPage: page,
|
|
}) => {
|
|
await page.waitForLoadState("networkidle");
|
|
|
|
const searchInput = page.getByPlaceholder(/search/i).first();
|
|
await expect(searchInput).toBeVisible();
|
|
|
|
// Focus and type
|
|
await searchInput.focus();
|
|
await page.keyboard.type("resize");
|
|
|
|
const value = await searchInput.inputValue();
|
|
expect(value).toBe("resize");
|
|
|
|
// Clear with select-all then Delete. Use ControlOrMeta so select-all works
|
|
// on macOS too (Control+a there moves the caret to line start instead).
|
|
await page.keyboard.press("ControlOrMeta+a");
|
|
await page.keyboard.press("Delete");
|
|
|
|
const clearedValue = await searchInput.inputValue();
|
|
expect(clearedValue).toBe("");
|
|
});
|
|
|
|
test("top nav links can be activated via Enter key", async ({ loggedInPage: page }) => {
|
|
await page.waitForLoadState("networkidle");
|
|
|
|
const sidebar = page.locator("header");
|
|
const links = sidebar.locator("a");
|
|
const count = await links.count();
|
|
expect(count).toBeGreaterThan(0);
|
|
|
|
// Find and focus the first visible link
|
|
for (let i = 0; i < count; i++) {
|
|
const link = links.nth(i);
|
|
if (await link.isVisible().catch(() => false)) {
|
|
await link.focus();
|
|
const href = await link.getAttribute("href");
|
|
if (href?.startsWith("/") && !href.includes("login")) {
|
|
await page.keyboard.press("Enter");
|
|
await page.waitForLoadState("domcontentloaded");
|
|
|
|
// Should have navigated
|
|
const currentUrl = page.url();
|
|
expect(currentUrl).toContain(href);
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
});
|
|
});
|
|
|
|
// ---------------------------------------------------------------------------
|
|
// QR Generate Page Input Labels
|
|
// ---------------------------------------------------------------------------
|
|
test.describe("QR Generate Page Input Accessibility", () => {
|
|
test("QR generate page size slider has associated label", async ({ loggedInPage: page }) => {
|
|
await page.goto("/image/qr-generate");
|
|
await page.waitForLoadState("domcontentloaded");
|
|
|
|
const sizeSlider = page.locator("#qr-size");
|
|
await expect(sizeSlider).toBeVisible();
|
|
|
|
// Check for associated label
|
|
const labelledBy = await page.evaluate(() => {
|
|
const slider = document.querySelector("#qr-size");
|
|
if (!slider) return null;
|
|
|
|
// Check label[for="qr-size"]
|
|
const labelFor = document.querySelector("label[for='qr-size']");
|
|
if (labelFor) return { method: "for", text: labelFor.textContent };
|
|
|
|
// Check wrapping label
|
|
const wrapping = slider.closest("label");
|
|
if (wrapping) return { method: "wrapping", text: wrapping.textContent };
|
|
|
|
// Check aria-label
|
|
const ariaLabel = slider.getAttribute("aria-label");
|
|
if (ariaLabel) return { method: "aria-label", text: ariaLabel };
|
|
|
|
// Check aria-labelledby
|
|
const ariaLabelledBy = slider.getAttribute("aria-labelledby");
|
|
if (ariaLabelledBy) return { method: "aria-labelledby", text: ariaLabelledBy };
|
|
|
|
return null;
|
|
});
|
|
|
|
expect(labelledBy, "QR size slider should have an associated label").toBeTruthy();
|
|
});
|
|
});
|
|
|
|
// ---------------------------------------------------------------------------
|
|
// Modal Escape Behavior Consistency
|
|
// ---------------------------------------------------------------------------
|
|
test.describe("Modal Escape Consistency", () => {
|
|
test("Escape key does not close parent modal when child element is focused", async ({
|
|
loggedInPage: page,
|
|
}) => {
|
|
await openSettings(page);
|
|
|
|
// Focus an input inside the dialog
|
|
const dialog = page.getByRole("dialog");
|
|
const inputs = dialog.locator("input, button, select");
|
|
const inputCount = await inputs.count();
|
|
|
|
if (inputCount > 0) {
|
|
await inputs.first().focus();
|
|
const focusIsInDialog = await page.evaluate(() => {
|
|
const active = document.activeElement;
|
|
const dialog = document.querySelector("[role='dialog']");
|
|
return dialog?.contains(active) ?? false;
|
|
});
|
|
expect(focusIsInDialog).toBeTruthy();
|
|
}
|
|
|
|
// Escape should close the dialog regardless
|
|
await page.keyboard.press("Escape");
|
|
await expect(page.getByRole("dialog")).not.toBeVisible({ timeout: 5_000 });
|
|
});
|
|
});
|
|
|
|
// ---------------------------------------------------------------------------
|
|
// ARIA Live Regions
|
|
// ---------------------------------------------------------------------------
|
|
test.describe("ARIA Live Regions", () => {
|
|
test("processing status changes are announced via live region", async ({
|
|
loggedInPage: page,
|
|
}) => {
|
|
await page.goto("/image/resize");
|
|
await uploadTestImage(page);
|
|
|
|
// Check for any aria-live regions on the page
|
|
const liveRegions = await page.evaluate(() => {
|
|
const regions = document.querySelectorAll(
|
|
"[aria-live], [role='status'], [role='alert'], [role='log']",
|
|
);
|
|
return Array.from(regions).map((r) => ({
|
|
tag: r.tagName,
|
|
role: r.getAttribute("role"),
|
|
ariaLive: r.getAttribute("aria-live"),
|
|
}));
|
|
});
|
|
|
|
// The page should have at least one live region for status updates
|
|
// (connection banner, toast container, or processing status)
|
|
expect(liveRegions.length).toBeGreaterThanOrEqual(0);
|
|
|
|
// The toast container (Sonner) uses aria-live for announcements
|
|
// Verify the page does not crash
|
|
await expect(page.locator("main")).toBeVisible();
|
|
});
|
|
});
|
|
|
|
// ---------------------------------------------------------------------------
|
|
// Images on QR Generate Page
|
|
// ---------------------------------------------------------------------------
|
|
test.describe("Image Accessibility - QR Generate", () => {
|
|
test("QR preview image has alt text after generation", async ({ loggedInPage: page }) => {
|
|
await page.goto("/image/qr-generate");
|
|
await page.waitForLoadState("domcontentloaded");
|
|
|
|
// Enter data to generate QR
|
|
const urlInput = page.locator("[data-testid='qr-input-url']");
|
|
await urlInput.fill("https://example.com");
|
|
|
|
// Wait for QR preview to render
|
|
await page.waitForTimeout(1000);
|
|
|
|
// Check any canvas or img elements in the preview area
|
|
const images = page.locator("img, canvas");
|
|
const count = await images.count();
|
|
|
|
for (let i = 0; i < count; i++) {
|
|
const img = images.nth(i);
|
|
if (!(await img.isVisible().catch(() => false))) continue;
|
|
const tag = await img.evaluate((el) => el.tagName);
|
|
|
|
if (tag === "IMG") {
|
|
const alt = await img.getAttribute("alt");
|
|
const ariaLabel = await img.getAttribute("aria-label");
|
|
const role = await img.getAttribute("role");
|
|
const isDecorative = role === "presentation" || role === "none" || alt === "";
|
|
const hasAccessibleName =
|
|
(alt && alt.trim().length > 0) || (ariaLabel && ariaLabel.trim().length > 0);
|
|
expect(isDecorative || hasAccessibleName).toBeTruthy();
|
|
}
|
|
}
|
|
});
|
|
});
|
|
|
|
// ---------------------------------------------------------------------------
|
|
// Color Contrast on Tool Pages (both themes)
|
|
// ---------------------------------------------------------------------------
|
|
test.describe("Color Contrast - Tool Page Dark Theme", () => {
|
|
test("tool page meets WCAG AA contrast in dark theme", async ({ loggedInPage: page }) => {
|
|
await page.goto("/image/resize");
|
|
await page.waitForLoadState("networkidle");
|
|
|
|
// Switch to dark theme
|
|
const isDark = await page.evaluate(() => document.documentElement.classList.contains("dark"));
|
|
if (!isDark) {
|
|
const themeBtn = page.locator("button[title='Toggle theme']");
|
|
if (await themeBtn.isVisible({ timeout: 2000 }).catch(() => false)) {
|
|
await themeBtn.click();
|
|
await page.waitForTimeout(300);
|
|
}
|
|
}
|
|
|
|
const failures = await page.evaluate(() => {
|
|
const elements = Array.from(
|
|
document.querySelectorAll("h1, h2, h3, h4, p, span, label, button, a"),
|
|
);
|
|
const results: Array<{ text: string; ratio: number; fg: string; bg: string }> = [];
|
|
|
|
const luminance = (rgb: number[]) => {
|
|
const [r, g, b] = rgb.map((v) => {
|
|
const s = v / 255;
|
|
return s <= 0.03928 ? s / 12.92 : ((s + 0.055) / 1.055) ** 2.4;
|
|
});
|
|
return 0.2126 * r + 0.7152 * g + 0.0722 * b;
|
|
};
|
|
|
|
const parseRgb = (c: string) => {
|
|
const m = c.match(/\d+/g);
|
|
return m ? m.map(Number) : null;
|
|
};
|
|
|
|
const getEffectiveBg = (el: Element): number[] | null => {
|
|
let current: Element | null = el;
|
|
while (current) {
|
|
const style = window.getComputedStyle(current);
|
|
const bg = style.backgroundColor;
|
|
const rgb = parseRgb(bg);
|
|
if (rgb && bg !== "rgba(0, 0, 0, 0)") return rgb;
|
|
current = current.parentElement;
|
|
}
|
|
return [0, 0, 0]; // dark theme default background
|
|
};
|
|
|
|
for (const el of elements) {
|
|
if (!(el as HTMLElement).offsetParent && el.tagName !== "BODY") continue;
|
|
// Skip visually-hidden (sr-only) elements (e.g. the skip link).
|
|
const rect = (el as HTMLElement).getBoundingClientRect();
|
|
if (rect.width < 2 || rect.height < 2) continue;
|
|
const text = el.textContent?.trim();
|
|
if (!text || text.length === 0) continue;
|
|
|
|
const style = window.getComputedStyle(el);
|
|
const fg = parseRgb(style.color);
|
|
const bg = getEffectiveBg(el);
|
|
if (!fg || !bg) continue;
|
|
|
|
const l1 = luminance(fg);
|
|
const l2 = luminance(bg);
|
|
const ratio = (Math.max(l1, l2) + 0.05) / (Math.min(l1, l2) + 0.05);
|
|
|
|
if (ratio < 3 && ratio > 0) {
|
|
results.push({
|
|
text: text.slice(0, 40),
|
|
ratio,
|
|
fg: style.color,
|
|
bg: style.backgroundColor,
|
|
});
|
|
}
|
|
}
|
|
return results;
|
|
});
|
|
|
|
expect(
|
|
failures,
|
|
`Dark theme tool page elements with insufficient contrast:\n${failures.map((f) => ` "${f.text}" ratio=${f.ratio.toFixed(2)}`).join("\n")}`,
|
|
).toHaveLength(0);
|
|
|
|
// Restore theme
|
|
if (!isDark) {
|
|
const themeBtn = page.locator("button[title='Toggle theme']");
|
|
if (await themeBtn.isVisible({ timeout: 2000 }).catch(() => false)) {
|
|
await themeBtn.click();
|
|
}
|
|
}
|
|
});
|
|
});
|
|
|
|
// ---------------------------------------------------------------------------
|
|
// Login Page Tab Order
|
|
// ---------------------------------------------------------------------------
|
|
test.describe("Login Page Tab Order", () => {
|
|
test.use({ storageState: { cookies: [], origins: [] } });
|
|
|
|
test("login page tab order is logical: username then password then button", async ({ page }) => {
|
|
await page.goto("/login");
|
|
await page.waitForLoadState("domcontentloaded");
|
|
|
|
const tabOrder: string[] = [];
|
|
|
|
for (let i = 0; i < 10; i++) {
|
|
await page.keyboard.press("Tab");
|
|
const info = await page.evaluate(() => {
|
|
const el = document.activeElement;
|
|
if (!el) return "none";
|
|
if (el.id) return `#${el.id}`;
|
|
return el.tagName.toLowerCase();
|
|
});
|
|
tabOrder.push(info);
|
|
}
|
|
|
|
// Username should appear before password in tab order
|
|
const usernameIndex = tabOrder.indexOf("#username");
|
|
const passwordIndex = tabOrder.indexOf("#password");
|
|
|
|
if (usernameIndex >= 0 && passwordIndex >= 0) {
|
|
expect(
|
|
usernameIndex < passwordIndex,
|
|
"Username should come before password in tab order",
|
|
).toBeTruthy();
|
|
}
|
|
});
|
|
});
|
|
|
|
// ---------------------------------------------------------------------------
|
|
// Automate Page Heading Hierarchy
|
|
// ---------------------------------------------------------------------------
|
|
test.describe("Automate Page Accessibility", () => {
|
|
test("automate page has valid heading hierarchy", async ({ loggedInPage: page }) => {
|
|
await page.goto("/automate");
|
|
// Wait for the lazy-loaded AutomatePage chunk to render its headings.
|
|
await page.waitForLoadState("networkidle");
|
|
|
|
const headingLevels = await page.evaluate(() => {
|
|
const headings = document.querySelectorAll("h1, h2, h3, h4, h5, h6");
|
|
return Array.from(headings).map((h) => Number.parseInt(h.tagName.charAt(1), 10));
|
|
});
|
|
|
|
expect(headingLevels.length).toBeGreaterThan(0);
|
|
|
|
// At most one h1
|
|
const h1Count = headingLevels.filter((l) => l === 1).length;
|
|
expect(h1Count).toBeLessThanOrEqual(1);
|
|
});
|
|
});
|
|
|
|
// ---------------------------------------------------------------------------
|
|
// Tabindex Values
|
|
// ---------------------------------------------------------------------------
|
|
test.describe("Tabindex Values", () => {
|
|
test("no positive tabindex values on home page (anti-pattern)", async ({
|
|
loggedInPage: page,
|
|
}) => {
|
|
await page.waitForLoadState("networkidle");
|
|
|
|
const positiveTabindexElements = await page.evaluate(() => {
|
|
const elements = Array.from(document.querySelectorAll("[tabindex]"));
|
|
return elements
|
|
.filter((el) => {
|
|
const val = Number.parseInt(el.getAttribute("tabindex") ?? "0", 10);
|
|
return val > 0;
|
|
})
|
|
.map((el) => ({
|
|
tag: el.tagName,
|
|
tabindex: el.getAttribute("tabindex"),
|
|
text: el.textContent?.trim().slice(0, 30),
|
|
}));
|
|
});
|
|
|
|
expect(
|
|
positiveTabindexElements,
|
|
`Elements with positive tabindex (anti-pattern): ${JSON.stringify(positiveTabindexElements)}`,
|
|
).toHaveLength(0);
|
|
});
|
|
|
|
test("no positive tabindex values on tool page", async ({ loggedInPage: page }) => {
|
|
await page.goto("/image/resize");
|
|
await page.waitForLoadState("networkidle");
|
|
|
|
const positiveTabindexElements = await page.evaluate(() => {
|
|
const elements = Array.from(document.querySelectorAll("[tabindex]"));
|
|
return elements
|
|
.filter((el) => {
|
|
const val = Number.parseInt(el.getAttribute("tabindex") ?? "0", 10);
|
|
return val > 0;
|
|
})
|
|
.map((el) => ({
|
|
tag: el.tagName,
|
|
tabindex: el.getAttribute("tabindex"),
|
|
}));
|
|
});
|
|
|
|
expect(
|
|
positiveTabindexElements,
|
|
`Tool page elements with positive tabindex: ${JSON.stringify(positiveTabindexElements)}`,
|
|
).toHaveLength(0);
|
|
});
|
|
});
|