import assert from "node:assert/strict";
import { readFile } from "node:fs/promises";
import test from "node:test";

test("Quick Pane polls snapshots, renders answers, and gates handoff", async () => {
  const source = await readFile(
    new URL("../ui/src/quick-pane/QuickPane.tsx", import.meta.url),
    "utf8",
  );
  assert.match(source, /get_session_runtime_snapshot/);
  assert.match(source, /setInterval\(\(\) => void refresh\(\), 800\)/);
  assert.match(
    source,
    /<pre style=\{\{ whiteSpace: "pre-wrap" \}\}>\{answer\}<\/pre>/,
  );
  assert.match(
    source,
    /\{\(escalation \|\| error\) && \(\s*<button onClick=\{continueFull\}>Continue in full session<\/button>\s*\)\}/,
  );
});

test("main Settings owns Quick Pane configuration while pane keeps request controls", async () => {
  const [pane, app, persistence] = await Promise.all([
    readFile(
      new URL("../ui/src/quick-pane/QuickPane.tsx", import.meta.url),
      "utf8",
    ),
    readFile(new URL("../ui/src/App.tsx", import.meta.url), "utf8"),
    readFile(
      new URL("../ui/src/workspace/persistence.ts", import.meta.url),
      "utf8",
    ),
  ]);
  assert.match(app, /load_ui_state/);
  assert.match(app, /save_ui_state/);
  assert.match(app, /Save Quick Pane settings/);
  assert.match(pane, /get_model_catalog/);
  assert.match(pane, /set_thinking_level/);
  assert.doesNotMatch(pane, /showSettings/);
  assert.doesNotMatch(pane, /Save Quick Pane settings/);
  assert.doesNotMatch(pane, /setRequest\(""\)/);
  assert.match(persistence, /quickPane: current\.quickPane/);
});

test("Quick Pane routes extension responses through existing bridge command", async () => {
  const source = await readFile(
    new URL("../ui/src/quick-pane/QuickPane.tsx", import.meta.url),
    "utf8",
  );
  assert.match(
    source,
    /<ExtensionDialog extension=\{extension\} onRespond=\{respond\} \/>/,
  );
  assert.match(source, /invoke\("respond_to_extension"/);
  assert.match(source, /requestId: extension\.id/);
});

test("Quick Pane uses native quick dimensions and keyboard-first controls", async () => {
  const [source, stylesheet, configSource] = await Promise.all([
    readFile(
      new URL("../ui/src/quick-pane/QuickPane.tsx", import.meta.url),
      "utf8",
    ),
    readFile(
      new URL("../ui/src/quick-pane/quick-pane.css", import.meta.url),
      "utf8",
    ),
    readFile(new URL("../ui/src-tauri/tauri.conf.json", import.meta.url), "utf8"),
  ]);
  const config = JSON.parse(configSource);
  const quickPane = config.app.windows.find((window) => window.label === "quick-pane");

  assert.deepEqual(
    {
      width: quickPane.width,
      height: quickPane.height,
      transparent: quickPane.transparent,
    },
    { width: 640, height: 440, transparent: true },
  );
  assert.match(source, /ref=\{inputRef\}/);
  assert.match(source, /focusInput\(\)/);
  assert.match(
    source,
    /event\.key === "Enter" &&\s*!event\.shiftKey &&\s*!event\.nativeEvent\.isComposing/,
  );
  assert.match(source, /event\.preventDefault\(\);\s*void run\(\);/);
  assert.match(source, /Could not load model catalog:/);
  assert.match(stylesheet, /#f0a347/);
  assert.doesNotMatch(stylesheet, /#8aa9d6|#46494f|#23252a/);
});