291 lines
14 KiB
TypeScript
291 lines
14 KiB
TypeScript
import React, { act } from "react";
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import assert from "node:assert/strict";
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import { afterEach, test } from "node:test";
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import { parseHTML } from "linkedom";
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import { setDictationActive } from "../components/dictation-state.ts";
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import { notifySettingsSaved } from "../components/settings-signal.ts";
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import { AUTH_KEYS, DICTATION_LANGUAGES, type AuthKeyStatus, type ModelCatalogEntry, type UserSettings } from "../src/core/index.ts";
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import { ModelMenuList } from "../components/settings/model-menu.tsx";
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let dispose: (() => Promise<void>) | undefined;
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let restore: (() => void) | undefined;
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const byTest = (id: string) => document.querySelector<HTMLButtonElement>(`[data-testid="${id}"]`)!;
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const trigger = () => byTest("dictation-language");
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const input = () => document.querySelector<HTMLInputElement>('input[aria-label="Search dictation languages"]')!;
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const menu = () => document.querySelector('[data-testid="dictation-language-menu"]');
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const click = async (element: HTMLElement) => { assert(element); await act(async () => { element.click(); }); };
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async function key(element: HTMLElement, value: string) {
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await act(async () => {
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const event = new window.Event("keydown", { bubbles: true, cancelable: true });
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Object.assign(event, { key: value });
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element.dispatchEvent(event);
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});
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}
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async function search(value: string, element = input()) {
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await act(async () => {
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Object.getOwnPropertyDescriptor(window.HTMLInputElement.prototype, "value")!.set!.call(element, value);
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element.dispatchEvent(new window.Event("input", { bubbles: true }));
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});
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}
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async function fixture(failRead = false) {
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const { window: win, document: doc } = parseHTML("<html><body><div id='root'></div></body></html>");
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let active: Element = doc.body;
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Object.defineProperty(doc, "activeElement", { get: () => active });
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Object.assign(doc, { oninput: null });
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Object.assign(win, { innerWidth: 1280, innerHeight: 900 });
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win.HTMLElement.prototype.focus = function () { active = this; };
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win.HTMLElement.prototype.scrollIntoView = () => {};
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win.HTMLElement.prototype.getBoundingClientRect = () => ({ top: 200, bottom: 230, left: 400, right: 500, width: 100, height: 30, x: 400, y: 200, toJSON() {} });
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const state = {
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record: { version: 1, dictation: { language: "en" } } as UserSettings,
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writes: [] as string[], failWrite: false, outerEscapes: 0,
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failRead,
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keys: [] as AuthKeyStatus[],
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nextWrite: undefined as Promise<Response> | undefined,
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};
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const previous = new Map<string, PropertyDescriptor | undefined>();
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for (const [name, value] of Object.entries({
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React, window: win, document: doc, Element: win.Element, HTMLElement: win.HTMLElement,
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HTMLInputElement: win.HTMLInputElement, HTMLTextAreaElement: win.HTMLTextAreaElement,
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Event: win.Event, CustomEvent: win.CustomEvent, IS_REACT_ACT_ENVIRONMENT: true,
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ResizeObserver: class { observe() {} unobserve() {} disconnect() {} },
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requestAnimationFrame: (callback: FrameRequestCallback) => setTimeout(() => callback(0), 0),
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cancelAnimationFrame: clearTimeout,
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fetch: async (url: string, init?: RequestInit) => {
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if (url === "/api/keys") return Response.json({ keys: state.keys, providers: [] });
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if (url === "/api/settings") return state.failRead ? Response.json({}, { status: 500 }) : Response.json({ settings: state.record });
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assert.equal(url, "/api/settings/dictation");
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const body = JSON.parse(init!.body as string);
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state.writes.push(body.language);
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if (state.nextWrite) { const next = state.nextWrite; state.nextWrite = undefined; return next; }
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if (state.failWrite) return Response.json({}, { status: 500 });
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state.record = { ...state.record, dictation: body };
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return Response.json({ settings: state.record });
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},
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})) {
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previous.set(name, Object.getOwnPropertyDescriptor(globalThis, name));
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Object.defineProperty(globalThis, name, { configurable: true, writable: true, value });
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}
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restore = () => {
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for (const [name, descriptor] of previous) {
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if (descriptor) Object.defineProperty(globalThis, name, descriptor);
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else delete (globalThis as Record<string, unknown>)[name];
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}
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};
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// Register the outer dialog listener first: one Escape must close only
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// the language menu, even when the settings dialog owns another listener.
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doc.addEventListener("keydown", (event) => { if ((event as KeyboardEvent).key === "Escape") state.outerEscapes++; });
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const { createRoot } = await import("react-dom/client");
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const { DictationLanguageSetting } = await import("../components/dictation-language.tsx");
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let root = createRoot(doc.getElementById("root")!);
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const mount = async () => { await act(async () => { root.render(<DictationLanguageSetting />); }); };
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dispose = async () => { await act(async () => { setDictationActive(false); root.unmount(); }); };
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await mount();
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// Fixtures represent distinct server records; remounts within a fixture
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// deliberately keep the window-lifetime confirmed preference.
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await act(async () => { notifySettingsSaved("dictation"); });
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return {
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state,
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render: async (element: React.ReactNode) => { await act(async () => { root.render(element); }); },
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remount: async () => { await dispose!(); root = createRoot(doc.getElementById("root")!); await mount(); },
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};
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}
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afterEach(async () => { await dispose?.(); restore?.(); dispose = undefined; restore = undefined; });
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test("an initial load failure is visible and opening the menu again can retry", async () => {
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const f = await fixture(true);
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await click(trigger());
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assert.match(menu()!.querySelector('[role="alert"]')!.textContent!, /Could not load/);
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f.state.failRead = false;
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await click(trigger());
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await click(trigger());
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assert.equal(menu()!.querySelector('[role="alert"]'), null);
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await search("Polish");
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await key(input(), "Enter");
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assert.match(trigger().textContent!, /Polish/);
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});
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test("the real picker searches by language, chooses with Arrow/Enter, and restores focus", async () => {
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const f = await fixture();
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assert.match(trigger().textContent!, /English/);
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assert.equal(trigger().getAttribute("data-variant"), "outline");
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await click(trigger());
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assert.match(input().className, /lh-input/);
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assert.equal(document.activeElement, input());
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assert.equal(document.querySelector('[data-testid="dictation-language-list"] button')!.textContent, "Multilingual");
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await search("Polish");
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assert.equal(document.querySelectorAll('[data-testid="dictation-language-list"] button').length, 1);
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await key(input(), "ArrowDown");
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await key(input(), "Enter");
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assert.deepEqual(f.state.writes, ["pl"]);
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assert.match(trigger().textContent!, /Polish/);
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assert.equal(menu(), null);
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assert.equal(document.activeElement, trigger());
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await f.remount();
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assert.match(trigger().textContent!, /Polish/);
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});
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test("Enter on a focused option preserves native button activation", async () => {
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const f = await fixture();
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await click(trigger());
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const option = byTest("dictation-language-multi");
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option.focus();
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let prevented = false;
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await act(async () => {
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const event = new window.Event("keydown", { bubbles: true, cancelable: true });
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Object.assign(event, { key: "Enter" });
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option.dispatchEvent(event);
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prevented = event.defaultPrevented;
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// linkedom does not implement native keyboard activation. Follow the
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// browser's default action only if the handler left it uncancelled.
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if (!prevented) option.click();
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});
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assert.equal(prevented, false, "focused option Enter must retain its native click");
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assert.deepEqual(f.state.writes, ["multi"]);
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assert.equal(menu(), null);
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assert.match(trigger().textContent!, /Multilingual/);
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});
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test("empty results cannot save; Escape and outside click close the menu without closing settings", async () => {
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const f = await fixture();
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await click(trigger());
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await search("zzzz-no-language");
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assert.match(menu()!.textContent!, /No languages match/);
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await key(input(), "Enter");
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assert.deepEqual(f.state.writes, []);
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await key(input(), "Escape");
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assert.equal(menu(), null);
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assert.equal(f.state.outerEscapes, 0);
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await click(trigger());
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await key(trigger(), "Escape");
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assert.equal(menu(), null);
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assert.equal(f.state.outerEscapes, 0);
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await click(trigger());
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await act(async () => { document.body.dispatchEvent(new window.Event("pointerdown", { bubbles: true })); });
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assert.equal(menu(), null);
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});
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test("failed saves retain the confirmed choice and the same menu can retry", async () => {
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const f = await fixture();
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f.state.failWrite = true;
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await click(trigger());
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await search("Polish");
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await key(input(), "Enter");
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assert.match(trigger().textContent!, /English/);
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assert.match(menu()!.querySelector('[role="alert"]')!.textContent!, /Could not save/);
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f.state.failWrite = false;
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await click(byTest("dictation-language-pl"));
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assert.equal(menu(), null);
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assert.match(trigger().textContent!, /Polish/);
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assert.deepEqual(f.state.writes, ["pl", "pl"]);
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});
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test("a remounted picker stays disabled throughout an outstanding save", async () => {
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const f = await fixture();
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let complete!: (response: Response) => void;
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f.state.nextWrite = new Promise((resolve) => { complete = resolve; });
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await click(trigger());
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await click(byTest("dictation-language-multi"));
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assert.equal(trigger().disabled, true);
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await f.remount();
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assert.equal(trigger().disabled, true);
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await click(trigger());
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assert.equal(menu(), null);
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f.state.record.dictation = { language: "multi" };
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await act(async () => { complete(Response.json({ settings: f.state.record })); });
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assert.equal(trigger().disabled, false);
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assert.match(trigger().textContent!, /Multilingual/);
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assert.deepEqual(f.state.writes, ["multi"]);
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});
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test("capture locks the row and dismisses an open language menu until capture ends", async () => {
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await fixture();
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await click(trigger());
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await act(async () => { setDictationActive(true); });
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assert.equal(trigger().disabled, true);
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assert.match(byTest("row-dictation-language").className, /opacity-40/);
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assert.equal(menu(), null);
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await act(async () => { setDictationActive(false); });
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assert.equal(trigger().disabled, false);
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await click(trigger());
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assert(menu());
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});
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for (const source of ["none", "file", "env"] as const) test(`Language is below the full key row for ${source}-owned keys, including editing`, async () => {
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const f = await fixture();
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f.state.keys = [{
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id: "DEEPGRAM_API_KEY", info: AUTH_KEYS.find((key) => key.id === "DEEPGRAM_API_KEY")!,
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present: source !== "none", masked: source === "none" ? null : "…test (32 chars)",
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source, shadowedByEnv: false,
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}];
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const { KeysSection } = await import("../components/settings/keys-section.tsx");
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await f.render(<KeysSection />);
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const group = byTest("group-dictation");
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const rows = group.lastElementChild!.children;
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assert.equal(rows[0]!.getAttribute("data-testid"), "key-deepgram_api_key");
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assert.equal(rows[1]!.getAttribute("data-testid"), "row-dictation-language");
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assert.equal(trigger().disabled, false, "language is independent of key ownership");
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await click(byTest("key-deepgram_api_key-row"));
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if (source !== "env") assert.ok(byTest("key-deepgram_api_key-editor"));
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await click(trigger());
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assert(menu());
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await key(input(), "Escape");
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assert.equal(menu(), null);
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assert.equal(f.state.outerEscapes, 0);
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if (source !== "env") assert.ok(byTest("key-deepgram_api_key-editor"), "first Escape closes only the menu");
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});
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test("the shared model menu preserves ranking, provider identity, keyboard clamping, and row content", async () => {
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const f = await fixture();
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const model = (id: string, provider: string): ModelCatalogEntry => ({
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id, provider, name: `Model ${id}`, contextWindow: 32000, maxTokens: 4096,
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cost: { input: 1, output: 2, cacheRead: 0, cacheWrite: 0 },
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input: ["text"], reasoning: false, supportedLevels: [],
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});
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const models = [model("beta", "p1"), model("alpha", "p1"), model("alpha", "p2")];
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const picked: ModelCatalogEntry[] = [];
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await f.render(<ModelMenuList models={models} effectiveId="alpha" effectiveProvider="p2" onPick={(m) => picked.push(m)} footer="Model footer" />);
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const modelInput = document.querySelector<HTMLInputElement>('[data-testid="model-search"]')!;
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const options = () => [...document.querySelectorAll<HTMLButtonElement>('[data-testid="model-list"] button')];
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assert.equal(document.activeElement, modelInput);
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assert.match(options()[0]!.textContent!, /p1 · alpha/);
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assert.match(options()[1]!.textContent!, /p2 · alpha/);
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assert.ok(!options()[0]!.className.includes("bg-muted/60"));
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assert.ok(options()[1]!.className.includes("bg-muted/60"));
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assert.match(options()[0]!.textContent!, /\$1\.00\/\$2\.00/);
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assert.match(options()[0]!.textContent!, /32k/);
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assert.match(document.body.textContent!, /Model footer/);
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await key(modelInput, "Enter");
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assert.equal(picked[0], models[1], "Enter without walking selects the first ranked result");
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await key(modelInput, "ArrowUp");
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await key(modelInput, "Enter");
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assert.equal(picked[1], models[0], "ArrowUp enters at the last result");
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await key(modelInput, "ArrowDown");
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await key(modelInput, "ArrowDown");
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await key(modelInput, "Enter");
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assert.equal(picked[2], models[0], "ArrowDown clamps at the last result");
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await search("p2", modelInput);
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assert.equal(options().length, 1);
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await key(modelInput, "Enter");
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assert.equal(picked[3], models[2], "search resets the walked index and includes provider identity");
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await search("no-model-matches", modelInput);
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await key(modelInput, "Enter");
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assert.equal(picked.length, 4);
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assert.match(document.body.textContent!, /No models match/);
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});
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test("clearing each search restores the complete catalog order with Multilingual first", async () => {
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await fixture();
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await click(trigger());
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const order = () => [...document.querySelectorAll('[data-testid="dictation-language-list"] button')].map((item) => item.getAttribute("data-testid")!.replace("dictation-language-", ""));
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const expected = DICTATION_LANGUAGES.map((item) => item.code);
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assert.deepEqual(order(), expected);
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for (const query of ["en", "multi", "Polish", "zzzzz"]) {
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await search(query);
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await search("");
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assert.deepEqual(order(), expected, `catalog order after clearing ${query}`);
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}
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});
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