import { describe, expect, it } from "vite-plus/test"; import {  createMobileThemeRuntimeOperations,  getMobileUniwindThemeName,  type MobileThemeRuntimeState,} from "./mobileThemeRuntime"; const initialState: MobileThemeRuntimeState = {  baseFontSize: 16,  themeAppearance: "light",  themeMode: "system",}; describe("mobileThemeRuntime", () => {  it("keeps the default palette on Uniwind's built-in appearance themes", () => {    expect(getMobileUniwindThemeName("t3-code", "light")).toBe("light");    expect(getMobileUniwindThemeName("t3-code", "dark")).toBe("dark");  });   it("maps custom palettes and appearances to registered themes", () => {    expect(getMobileUniwindThemeName("t3-chat", "dark")).toBe("t3-chat-dark");  });   it("hydrates text variables and clears the native appearance override", () => {    const operations = createMobileThemeRuntimeOperations(null, initialState);    const variableOperations = operations.filter(      (operation) => operation.kind === "update-text-variables",    );     expect(variableOperations).toHaveLength(12);    expect(variableOperations.at(-1)?.themeName).toBe("iris-dark");    expect(operations.at(-1)).toEqual({      kind: "set-appearance-mode",      appearance: "light",      themeMode: "system",    });  });   it("lets system appearance changes flow through the root ScopedTheme only", () => {    const operations = createMobileThemeRuntimeOperations(initialState, {      ...initialState,      themeAppearance: "dark",    });     expect(operations).toEqual([]);  });   it("updates native appearance once when the selected mode changes", () => {    const operations = createMobileThemeRuntimeOperations(initialState, {      ...initialState,      themeAppearance: "dark",      themeMode: "dark",    });     expect(operations).toEqual([      {        kind: "set-appearance-mode",        appearance: "dark",        themeMode: "dark",      },    ]);  });   it("updates text variables for every theme without switching palettes", () => {    const operations = createMobileThemeRuntimeOperations(initialState, {      ...initialState,      baseFontSize: 18,    });     expect(operations).toHaveLength(12);    expect(operations.every((operation) => operation.kind === "update-text-variables")).toBe(true);    expect(operations.at(-1)).toMatchObject({      kind: "update-text-variables",      themeName: "iris-dark",    });  });   it("does no native work when persistence echoes an already-applied state", () => {    expect(createMobileThemeRuntimeOperations(initialState, initialState)).toEqual([]);  });});