import type {  EnvironmentApi,  ProjectListEntriesResult,  ProjectReadFileResult,} from "@t3tools/contracts";import { EnvironmentId } from "@t3tools/contracts";import * as Option from "effect/Option";import { AsyncResult, AtomRegistry } from "effect/unstable/reactivity";import { afterEach, describe, expect, it, vi } from "vite-plus/test"; import {  __resetEnvironmentApiOverridesForTests,  __setEnvironmentApiOverrideForTests,} from "~/environmentApi";import { appAtomRegistry } from "~/rpc/atomRegistry"; import {  __resetProjectFileQueryDataForTests,  confirmProjectFileQueryData,  getProjectEntriesQueryAtom,  getProjectFileQueryAtom,  resolveProjectFileQueryData,  setProjectFileQueryData,} from "./projectFilesQueryState"; const environmentId = EnvironmentId.make("environment-project-files-query-test"); function deferred<A>() {  let resolve!: (value: A) => void;  const promise = new Promise<A>((resolvePromise) => {    resolve = resolvePromise;  });  return { promise, resolve };} describe("project files queries", () => {  afterEach(() => {    __resetProjectFileQueryDataForTests();    __resetEnvironmentApiOverridesForTests();    vi.unstubAllGlobals();  });   it("retains cached entries while explicitly revalidating", async () => {    vi.stubGlobal("window", {});    const first = {      entries: [{ path: "README.md", kind: "file" }],      truncated: false,    } satisfies ProjectListEntriesResult;    const second = {      entries: [        { path: "README.md", kind: "file" },        { path: "src", kind: "directory" },      ],      truncated: false,    } satisfies ProjectListEntriesResult;    const revalidation = deferred<ProjectListEntriesResult>();    const listEntries = vi      .fn<EnvironmentApi["projects"]["listEntries"]>()      .mockResolvedValueOnce(first)      .mockReturnValueOnce(revalidation.promise);    __setEnvironmentApiOverrideForTests(environmentId, {      projects: { listEntries },    } as unknown as EnvironmentApi);    const registry = AtomRegistry.make();    const atom = getProjectEntriesQueryAtom(environmentId, "/repo");     registry.get(atom);    await vi.waitFor(() => {      expect(Option.getOrNull(AsyncResult.value(registry.get(atom)))).toEqual(first);    });     registry.refresh(atom);    await vi.waitFor(() => expect(listEntries).toHaveBeenCalledTimes(2));    const refreshing = registry.get(atom);    expect(refreshing.waiting).toBe(true);    expect(Option.getOrNull(AsyncResult.value(refreshing))).toEqual(first);     revalidation.resolve(second);    await vi.waitFor(() => {      expect(Option.getOrNull(AsyncResult.value(registry.get(atom)))).toEqual(second);    });    registry.dispose();  });   it("keeps the latest optimistic draft when an older write finishes", async () => {    vi.stubGlobal("window", {});    const initial = {      relativePath: "convex.json",      contents: '{"nodeVersion":"20"}',      byteLength: 20,      truncated: false,    } satisfies ProjectReadFileResult;    const readFile = vi.fn<EnvironmentApi["projects"]["readFile"]>().mockResolvedValue(initial);    __setEnvironmentApiOverrideForTests(environmentId, {      projects: { readFile },    } as unknown as EnvironmentApi);    const atom = getProjectFileQueryAtom(environmentId, "/repo", "convex.json");     appAtomRegistry.get(atom);    await vi.waitFor(() => {      expect(Option.getOrNull(AsyncResult.value(appAtomRegistry.get(atom)))).toEqual(initial);    });     setProjectFileQueryData(environmentId, "/repo", "convex.json", '{"nodeVersion":"220"}');    setProjectFileQueryData(environmentId, "/repo", "convex.json", '{"nodeVersion":"22"}');     expect(      confirmProjectFileQueryData(environmentId, "/repo", "convex.json", '{"nodeVersion":"220"}'),    ).toBe(false);     expect(      resolveProjectFileQueryData(        environmentId,        "/repo",        "convex.json",        Option.getOrNull(AsyncResult.value(appAtomRegistry.get(atom))),      ),    ).toEqual({      relativePath: "convex.json",      contents: '{"nodeVersion":"22"}',      byteLength: 20,      truncated: false,    });     expect(      confirmProjectFileQueryData(environmentId, "/repo", "convex.json", '{"nodeVersion":"22"}'),    ).toBe(true);  });});