kt-blog-web/src/__tests__/BlogLive2D.spec.ts

230 lines
9.2 KiB
TypeScript

import { flushPromises, mount } from '@vue/test-utils';
import { afterEach, describe, expect, it, vi } from 'vitest';
import BlogLive2D from '@/components/blog/BlogLive2D';
import {
DEFAULT_WORDPRESS_LIVE2D_MODEL_ENTRY,
DEFAULT_WORDPRESS_LIVE2D_SCRIPT,
DEFAULT_WORDPRESS_LIVE2D_SETTINGS,
mountWordPressLive2DRuntime,
} from '@/components/blog/live2d/wordpressRuntimeBridge';
describe('mountWordPressLive2DRuntime', () => {
afterEach(() => {
document.body.innerHTML = '';
delete window.InitLive2D;
delete window.LAppDefine;
delete window.LAppLive2DManager;
vi.restoreAllMocks();
});
it('loads the WordPress Cubism2 MOC runtime once and keeps the SPA singleton mounted', async () => {
const initLive2D = vi.fn();
const originalAppendChild = document.body.appendChild.bind(document.body);
vi.spyOn(document.body, 'appendChild').mockImplementation((node: Node) => {
const element = originalAppendChild(node);
if (element instanceof HTMLScriptElement) {
window.InitLive2D = initLive2D;
window.LAppLive2DManager = function LAppLive2DManager() {};
window.LAppLive2DManager.prototype.tapEvent = vi.fn();
element.onload?.(new Event('load'));
}
return element;
});
await mountWordPressLive2DRuntime();
await mountWordPressLive2DRuntime();
const runtimeScript = document.querySelector('script#kt-blog-pio-wordpress-live2d-runtime');
expect(runtimeScript?.getAttribute('src')).toBe(DEFAULT_WORDPRESS_LIVE2D_SCRIPT);
expect(document.querySelectorAll('script#kt-blog-pio-wordpress-live2d-runtime')).toHaveLength(1);
expect(document.querySelectorAll('.waifu.kt-blog__live2d-widget')).toHaveLength(1);
expect(document.querySelectorAll('canvas#live2d.live2d.kt-blog__live2d-canvas')).toHaveLength(1);
expect(initLive2D).toHaveBeenCalledTimes(1);
expect(window.LAppDefine).toMatchObject(DEFAULT_WORDPRESS_LIVE2D_SETTINGS);
expect(window.LAppDefine?.MODELS).toEqual([[DEFAULT_WORDPRESS_LIVE2D_MODEL_ENTRY]]);
});
it('coalesces concurrent WordPress runtime script loads before calling InitLive2D', async () => {
const initLive2D = vi.fn();
const runtimeScripts: HTMLScriptElement[] = [];
const originalAppendChild = document.body.appendChild.bind(document.body);
vi.spyOn(document.body, 'appendChild').mockImplementation((node: Node) => {
const element = originalAppendChild(node);
if (element instanceof HTMLScriptElement) {
runtimeScripts.push(element);
}
return element;
});
const firstMount = mountWordPressLive2DRuntime();
const secondMount = mountWordPressLive2DRuntime();
await Promise.resolve();
expect(document.querySelectorAll('script#kt-blog-pio-wordpress-live2d-runtime')).toHaveLength(1);
expect(document.querySelectorAll('.waifu.kt-blog__live2d-widget')).toHaveLength(1);
expect(document.querySelectorAll('canvas#live2d.live2d.kt-blog__live2d-canvas')).toHaveLength(1);
window.InitLive2D = initLive2D;
window.LAppLive2DManager = function LAppLive2DManager() {};
window.LAppLive2DManager.prototype.tapEvent = vi.fn();
expect(runtimeScripts).toHaveLength(1);
runtimeScripts[0]?.onload?.(new Event('load'));
await Promise.all([firstMount, secondMount]);
expect(initLive2D).toHaveBeenCalledTimes(1);
expect(window.LAppDefine?.MODELS).toEqual([[DEFAULT_WORDPRESS_LIVE2D_MODEL_ENTRY]]);
});
it('maps WordPress Pio custom hit areas to source motion groups', async () => {
const initLive2D = vi.fn();
const originalTapEvent = vi.fn(() => false);
const startRandomMotion = vi.fn();
const originalAppendChild = document.body.appendChild.bind(document.body);
vi.spyOn(document.body, 'appendChild').mockImplementation((node: Node) => {
const element = originalAppendChild(node);
if (element instanceof HTMLScriptElement) {
window.InitLive2D = initLive2D;
window.LAppLive2DManager = function LAppLive2DManager() {};
window.LAppLive2DManager.prototype.tapEvent = originalTapEvent;
element.onload?.(new Event('load'));
}
return element;
});
await mountWordPressLive2DRuntime();
const tapEvent = window.LAppLive2DManager?.prototype.tapEvent;
const manager = {
models: [
{
modelSetting: {
json: {
hit_areas_custom: {
body_x: [-0.3, -0.25] as [number, number],
body_y: [0.3, -0.9] as [number, number],
head_x: [-0.35, 0.6] as [number, number],
head_y: [0.19, -0.2] as [number, number],
},
},
},
startRandomMotion,
},
],
};
expect(tapEvent?.call(manager, 0, 0)).toBe(true);
expect(startRandomMotion).toHaveBeenLastCalledWith('flick_head', 2);
expect(tapEvent?.call(manager, -0.275, -0.3)).toBe(true);
expect(startRandomMotion).toHaveBeenLastCalledWith('tap_body', 2);
expect(tapEvent?.call(manager, 0.9, 0.9)).toBe(false);
expect(originalTapEvent).toHaveBeenCalledWith(0.9, 0.9);
});
});
describe('BlogLive2D', () => {
afterEach(() => {
document.body.innerHTML = '';
delete window.InitLive2D;
delete window.LAppDefine;
delete window.LAppLive2DManager;
vi.unstubAllGlobals();
vi.restoreAllMocks();
});
it('does not load the WordPress runtime below the WordPress waifu min width', async () => {
vi.stubGlobal('innerWidth', 768);
const appendChild = vi.spyOn(document.body, 'appendChild');
mount(BlogLive2D);
await flushPromises();
expect(appendChild).not.toHaveBeenCalled();
expect(document.querySelector('canvas#live2d')).toBeNull();
});
it('mounts the WordPress Cubism2 MOC runtime in a WordPress-style widget shell', async () => {
vi.stubGlobal('innerWidth', 1280);
const fetchMock = vi.fn();
vi.stubGlobal('fetch', fetchMock);
const requestFrame = vi.spyOn(window, 'requestAnimationFrame');
const initLive2D = vi.fn();
const originalAppendChild = document.body.appendChild.bind(document.body);
vi.spyOn(document.body, 'appendChild').mockImplementation((node: Node) => {
const element = originalAppendChild(node);
if (element instanceof HTMLScriptElement) {
window.InitLive2D = initLive2D;
window.LAppLive2DManager = function LAppLive2DManager() {};
window.LAppLive2DManager.prototype.tapEvent = vi.fn();
element.onload?.(new Event('load'));
}
return element;
});
const wrapper = mount(BlogLive2D);
await flushPromises();
const widget = document.querySelector('.waifu.kt-blog__live2d-widget');
const canvas = document.querySelector('canvas#live2d.live2d.kt-blog__live2d-canvas') as HTMLCanvasElement | null;
const tools = Array.from(document.querySelectorAll('.waifu-tool > span')).map((node) => node.className);
expect(wrapper.find('canvas#live2d').exists()).toBe(false);
expect(widget).not.toBeNull();
expect(canvas).not.toBeNull();
expect(canvas?.width).toBe(DEFAULT_WORDPRESS_LIVE2D_SETTINGS.canvasSize.width);
expect(canvas?.height).toBe(DEFAULT_WORDPRESS_LIVE2D_SETTINGS.canvasSize.height);
expect(tools).toEqual([
'fui-home',
'fui-chat',
'fui-bot',
'fui-eye',
'fui-user',
'fui-photo',
'fui-info-circle',
'fui-cross',
]);
expect(document.querySelector('.gptInput #live2dChatText')).not.toBeNull();
expect(document.querySelector('.gptInput #live2dSend')).not.toBeNull();
expect(document.querySelector('.gptInput #live2dSendClose')).not.toBeNull();
expect(document.getElementById('live2d-texture-button')).not.toBeNull();
expect(window.LAppDefine?.canvasSize).toEqual({ width: 280, height: 250 });
expect(window.LAppDefine?.IS_START_TEXURE_CHANGE).toBe(true);
expect(window.LAppDefine?.TEXURE_BUTTON_ID).toBe('live2d-texture-button');
expect(fetchMock).not.toHaveBeenCalled();
expect(initLive2D).toHaveBeenCalledTimes(1);
expect(canvas?.style.transform).toBe('');
expect(requestFrame).not.toHaveBeenCalled();
wrapper.unmount();
});
it('reuses the page-level WordPress runtime after route component remounts', async () => {
vi.stubGlobal('innerWidth', 1280);
const initLive2D = vi.fn();
const originalAppendChild = document.body.appendChild.bind(document.body);
vi.spyOn(document.body, 'appendChild').mockImplementation((node: Node) => {
const element = originalAppendChild(node);
if (element instanceof HTMLScriptElement) {
window.InitLive2D = initLive2D;
window.LAppLive2DManager = function LAppLive2DManager() {};
window.LAppLive2DManager.prototype.tapEvent = vi.fn();
element.onload?.(new Event('load'));
}
return element;
});
const firstWrapper = mount(BlogLive2D);
await flushPromises();
firstWrapper.unmount();
const secondWrapper = mount(BlogLive2D);
await flushPromises();
expect(document.querySelectorAll('.waifu.kt-blog__live2d-widget')).toHaveLength(1);
expect(document.querySelectorAll('canvas#live2d.live2d.kt-blog__live2d-canvas')).toHaveLength(1);
expect(document.querySelectorAll('script#kt-blog-pio-wordpress-live2d-runtime')).toHaveLength(1);
expect(initLive2D).toHaveBeenCalledTimes(1);
secondWrapper.unmount();
});
});