import { describe, expect, it } from "vite-plus/test"; import type { WorkspaceState } from "../../state/workspaceModel";import {  shouldShowWorkspaceConnectionStatus,  workspaceConnectionStatusLabel,} from "./workspace-connection-status"; function workspaceState(overrides: Partial<WorkspaceState> = {}): WorkspaceState {  return {    isLoadingConnections: false,    hasConnections: true,    hasLoadedShellSnapshot: true,    hasPendingShellSnapshot: false,    hasReadyEnvironment: true,    hasConnectingEnvironment: false,    connectingEnvironments: [],    connectionState: "connected",    connectionError: null,    shellSnapshotError: null,    latestCachedSnapshotReceivedAt: null,    networkStatus: "online",    ...overrides,  };} describe("workspace connection status", () => {  it("stays hidden while a ready environment is connected", () => {    expect(shouldShowWorkspaceConnectionStatus(workspaceState())).toBe(false);  });   it("surfaces offline snapshots", () => {    const state = workspaceState({ networkStatus: "offline", hasReadyEnvironment: false });     expect(shouldShowWorkspaceConnectionStatus(state)).toBe(true);    expect(workspaceConnectionStatusLabel(state)).toBe("You are offline");  });   it("names the environment while reconnecting", () => {    const state = workspaceState({      hasConnectingEnvironment: true,      hasReadyEnvironment: false,      connectingEnvironments: [        {          environmentId: "environment-1" as never,          environmentLabel: "Julius’s Mac mini",          displayUrl: "",          isRelayManaged: false,          connectionState: "reconnecting",          connectionError: null,          connectionErrorTraceId: null,        },      ],    });     expect(shouldShowWorkspaceConnectionStatus(state)).toBe(true);    expect(workspaceConnectionStatusLabel(state)).toBe("Reconnecting to Julius’s Mac mini");  });   it("surfaces connection errors before the generic disconnected fallback", () => {    const state = workspaceState({      connectionError: "Could not reach Julius’s Mac mini",      hasLoadedShellSnapshot: false,      hasReadyEnvironment: false,    });     expect(shouldShowWorkspaceConnectionStatus(state)).toBe(true);    expect(workspaceConnectionStatusLabel(state)).toBe("Could not reach Julius’s Mac mini");  });   it("shows shell catch-up while cached threads remain visible", () => {    const state = workspaceState({ hasPendingShellSnapshot: true });     expect(shouldShowWorkspaceConnectionStatus(state)).toBe(true);    expect(workspaceConnectionStatusLabel(state)).toBe("Syncing threads...");  });   it("distinguishes initial shell loading from cached catch-up", () => {    const state = workspaceState({      hasLoadedShellSnapshot: false,      hasPendingShellSnapshot: true,    });     expect(shouldShowWorkspaceConnectionStatus(state)).toBe(true);    expect(workspaceConnectionStatusLabel(state)).toBe("Loading threads...");  });});