import { EnvironmentId, type ExecutionEnvironmentDescriptor } from "@t3tools/contracts";import * as Effect from "effect/Effect";import { afterEach, beforeEach, describe, expect, it, vi } from "vite-plus/test"; import {  getPrimaryKnownEnvironment,  isDesktopEnvironmentBootstrapIncompleteError,  isPrimaryEnvironmentProtocolUnsupportedError,  isPrimaryEnvironmentUrlInvalidError,  readPrimaryEnvironmentTarget,  resolvePrimaryEnvironmentHttpUrl,  resolveInitialPrimaryEnvironmentDescriptor,  resetPrimaryEnvironmentDescriptorForTests,  writePrimaryEnvironmentDescriptor,} from ".";import { installEnvironmentHttpTest } from "../../../test/environmentHttpTest"; const BASE_ENVIRONMENT = {  environmentId: EnvironmentId.make("environment-local"),  label: "Local environment",  platform: {    os: "darwin",    arch: "arm64",  },  serverVersion: "0.0.0-test",  capabilities: {    repositoryIdentity: true,  },} satisfies ExecutionEnvironmentDescriptor; let disposeHttpTest: (() => Promise<void>) | undefined; async function installDescriptorApi() {  const testApi = await installEnvironmentHttpTest({    descriptor: () => Effect.succeed(BASE_ENVIRONMENT),  });  disposeHttpTest = testApi.dispose;  return testApi;} function installTestBrowser(url: string) {  vi.stubGlobal("window", {    location: new URL(url),    history: {      replaceState: vi.fn(),    },  });} function captureThrown(run: () => unknown): unknown {  try {    run();  } catch (error) {    return error;  }  throw new Error("Expected the operation to throw.");} describe("environmentBootstrap", () => {  beforeEach(() => {    vi.restoreAllMocks();    vi.useRealTimers();    installTestBrowser("http://localhost/");  });   afterEach(async () => {    await disposeHttpTest?.();    disposeHttpTest = undefined;    resetPrimaryEnvironmentDescriptorForTests();    vi.unstubAllEnvs();    vi.useRealTimers();    vi.restoreAllMocks();    vi.unstubAllGlobals();  });   it("attaches the bootstrapped environment descriptor to the primary environment", () => {    vi.stubGlobal("window", {      location: {        origin: "http://localhost:3773",      },      desktopBridge: undefined,    });    writePrimaryEnvironmentDescriptor({      environmentId: EnvironmentId.make("environment-local"),      label: "Bootstrapped environment",      platform: {        os: "darwin",        arch: "arm64",      },      serverVersion: "0.0.0-test",      capabilities: {        repositoryIdentity: true,      },    });     expect(getPrimaryKnownEnvironment()).toEqual({      id: "environment-local",      label: "Bootstrapped environment",      source: "window-origin",      environmentId: "environment-local",      target: {        httpBaseUrl: "http://localhost:3773/",        wsBaseUrl: "ws://localhost:3773/",      },    });  });   it("reuses an in-flight descriptor bootstrap request", async () => {    const testApi = await installDescriptorApi();     await Promise.all([      resolveInitialPrimaryEnvironmentDescriptor(),      resolveInitialPrimaryEnvironmentDescriptor(),    ]);     expect(testApi.calls.descriptor).toBe(1);  });   it("uses https descriptor urls when the primary environment uses wss", async () => {    vi.stubEnv("VITE_HTTP_URL", "https://remote.example.com");    vi.stubEnv("VITE_WS_URL", "wss://remote.example.com");    await installDescriptorApi();     await expect(resolveInitialPrimaryEnvironmentDescriptor()).resolves.toEqual(BASE_ENVIRONMENT);    expect(resolvePrimaryEnvironmentHttpUrl("/.well-known/t3/environment")).toBe(      "https://remote.example.com/.well-known/t3/environment",    );  });   it("derives the websocket url when only VITE_HTTP_URL is configured", async () => {    vi.stubEnv("VITE_HTTP_URL", "https://remote.example.com");    await installDescriptorApi();     await expect(resolveInitialPrimaryEnvironmentDescriptor()).resolves.toEqual(BASE_ENVIRONMENT);    expect(resolvePrimaryEnvironmentHttpUrl("/.well-known/t3/environment")).toBe(      "https://remote.example.com/.well-known/t3/environment",    );    expect(getPrimaryKnownEnvironment()?.target).toEqual({      httpBaseUrl: "https://remote.example.com/",      wsBaseUrl: "wss://remote.example.com/",    });  });   it("derives the http url when only VITE_WS_URL is configured", async () => {    vi.stubEnv("VITE_WS_URL", "wss://remote.example.com");    await installDescriptorApi();     await expect(resolveInitialPrimaryEnvironmentDescriptor()).resolves.toEqual(BASE_ENVIRONMENT);    expect(resolvePrimaryEnvironmentHttpUrl("/.well-known/t3/environment")).toBe(      "https://remote.example.com/.well-known/t3/environment",    );    expect(getPrimaryKnownEnvironment()?.target).toEqual({      httpBaseUrl: "https://remote.example.com/",      wsBaseUrl: "wss://remote.example.com/",    });  });   it("uses the current origin as the descriptor base for local dev environments", async () => {    installTestBrowser("http://localhost:5735/");    await installDescriptorApi();     await expect(resolveInitialPrimaryEnvironmentDescriptor()).resolves.toEqual(BASE_ENVIRONMENT);    expect(resolvePrimaryEnvironmentHttpUrl("/.well-known/t3/environment")).toBe(      "http://localhost:5735/.well-known/t3/environment",    );  });   it("uses the vite proxy for desktop-managed loopback descriptor requests during local dev", async () => {    vi.stubEnv("VITE_DEV_SERVER_URL", "http://127.0.0.1:5733");    vi.stubGlobal("window", {      location: new URL("http://127.0.0.1:5733/"),      history: {        replaceState: vi.fn(),      },      desktopBridge: {        getLocalEnvironmentBootstraps: () => [          {            id: "primary",            label: "Windows",            httpBaseUrl: "http://127.0.0.1:3773",            wsBaseUrl: "ws://127.0.0.1:3773",            bootstrapToken: "desktop-bootstrap-token",          },        ],      },    });    await installDescriptorApi();     await expect(resolveInitialPrimaryEnvironmentDescriptor()).resolves.toEqual(BASE_ENVIRONMENT);    expect(resolvePrimaryEnvironmentHttpUrl("/.well-known/t3/environment")).toBe(      "http://127.0.0.1:5733/.well-known/t3/environment",    );  });   it("retains the URL parser cause without exposing the configured URL in its message", () => {    vi.stubEnv("VITE_HTTP_URL", "http://[");     const error = captureThrown(readPrimaryEnvironmentTarget);     expect(isPrimaryEnvironmentUrlInvalidError(error)).toBe(true);    if (!isPrimaryEnvironmentUrlInvalidError(error)) {      throw new Error("Expected a structured primary environment URL error.");    }    expect(error).toMatchObject({      source: "configured",      urlKind: "http-base-url",      message: "Could not parse http-base-url for the configured primary environment target.",    });    expect(error.cause).toBeInstanceOf(TypeError);    expect(error.message).not.toContain("http://[");  });   it("describes which desktop bootstrap endpoint is missing", () => {    vi.stubGlobal("window", {      location: new URL("http://127.0.0.1:5733/"),      history: { replaceState: vi.fn() },      desktopBridge: {        getLocalEnvironmentBootstraps: () => [          {            id: "primary",            label: "Local environment",            httpBaseUrl: "http://127.0.0.1:3773",            bootstrapToken: "desktop-bootstrap-token",          },        ],      },    });     const error = captureThrown(readPrimaryEnvironmentTarget);     expect(isDesktopEnvironmentBootstrapIncompleteError(error)).toBe(true);    if (!isDesktopEnvironmentBootstrapIncompleteError(error)) {      throw new Error("Expected a structured desktop bootstrap error.");    }    expect(error).toMatchObject({      hasHttpBaseUrl: true,      hasWsBaseUrl: false,      message: "Desktop bootstrap is missing wsBaseUrl for the local environment.",    });  });   it("preserves an unsupported window-origin protocol", () => {    vi.stubGlobal("window", {      location: { origin: "file:///tmp/t3code/" },      history: { replaceState: vi.fn() },    });     const error = captureThrown(readPrimaryEnvironmentTarget);     expect(isPrimaryEnvironmentProtocolUnsupportedError(error)).toBe(true);    if (!isPrimaryEnvironmentProtocolUnsupportedError(error)) {      throw new Error("Expected a structured primary environment protocol error.");    }    expect(error).toMatchObject({      source: "window-origin",      protocol: "file:",      message: "The window-origin primary environment target uses unsupported protocol file:.",    });  });});