refactor(native): isolate exact WVJB compatibility adapter

This commit is contained in:
2026-09-05 01:47:57 +08:00
parent 73cdf7d95c
commit a173d410e0
7 changed files with 542 additions and 302 deletions
@@ -0,0 +1,91 @@
/** External native handler names registered by the legacy H5 client. */
export const REGISTERED_NATIVE_HANDLER_NAMES = [
'getVideoinfo',
'sharelogin',
'gameui_play_voice',
'gameui_stop_voice',
'sharesuccess',
'getphoneinfo',
'getAddressBook',
'phonestate',
'appservice',
'getaudiourl',
'getBattery',
'getwifiLevel',
'getnetwork',
'shakeEnd',
'yPaytype',
'getlocationinfo',
'getWebdata',
'PayuserPaytypePaystate',
'setPostUrl',
'getphoto',
] as const;
/** External native methods called by the legacy H5 client. */
export const NATIVE_CALL_NAMES = [
'getphoto',
'h5Webpay',
'getVideoinfo',
'getphoneInfo',
'getAddressBook',
'createRoom',
'exitRoom',
'accreditlogin',
'cancellogin',
'OpenurlTitleData',
'getOther',
'voicePlaying',
'gameCopytext',
'opencamera',
'gamepastetext',
'getGameinstall',
'getGameplay',
'getphonestate',
'ypayType',
'SwitchOverGameData',
'backgameData',
'startlocation',
'getlocationinfo',
'srcIsloop',
'opensaoma',
'startshake',
'stopshake',
'SwitchShake',
'sharephotourl',
'browser',
'mediaTypeAudio',
'prepareaudio',
'vibrator',
'repeatvibrator',
'canclevibrator',
'orientation',
'notification',
'friendsSharetypeUrlToptitleDescript',
] as const;
export type RegisteredNativeHandlerName = (typeof REGISTERED_NATIVE_HANDLER_NAMES)[number];
export type NativeCallName = (typeof NATIVE_CALL_NAMES)[number];
export type NativeSettingName = 'agent' | 'gameconfig' | 'gameserver' | 'servertype';
/** Handler arguments remain opaque until a consuming feature defines its contract. */
export type NativeHandler = (...args: unknown[]) => unknown;
export type NativeResponseCallback = (...args: unknown[]) => void;
export interface NativeBridgeChannel {
registerHandler(name: string, handler: NativeHandler): void;
callHandler(name: string, data: unknown, callback?: NativeResponseCallback): void;
}
export interface NativeSettingsPort {
getOtherName(name: NativeSettingName): string | number;
getChannelName(): string | number;
getMarketName(): string | number;
}
export interface NativeBridgePort {
isReady(): boolean;
register(name: RegisteredNativeHandlerName, handler: NativeHandler): void;
call(name: NativeCallName, data: unknown, callback?: NativeResponseCallback): void;
dispose(): void;
}
@@ -0,0 +1,24 @@
import type { NativeSettingName, NativeSettingsPort } from './native-contracts.ts';
export interface NativeSettingsChannel {
getothername(name: NativeSettingName): string | number;
getchannelName(): string | number;
getmarketname(): string | number;
}
/** Exact-name adapter over the object injected at window.settings. */
export class NativeSettingsAdapter implements NativeSettingsPort {
constructor(private readonly settings: NativeSettingsChannel) {}
getOtherName(name: NativeSettingName): string | number {
return this.settings.getothername(name);
}
getChannelName(): string | number {
return this.settings.getchannelName();
}
getMarketName(): string | number {
return this.settings.getmarketname();
}
}
@@ -0,0 +1,133 @@
import {
NATIVE_CALL_NAMES,
REGISTERED_NATIVE_HANDLER_NAMES,
type NativeBridgeChannel,
type NativeBridgePort,
type NativeCallName,
type NativeHandler,
type NativeResponseCallback,
type RegisteredNativeHandlerName,
} from './native-contracts.ts';
export interface BridgeLoaderElement {
readonly tagName: string;
readonly style: { display: string };
src: string;
}
export interface WebViewJavascriptBridgeEnvironment {
WebViewJavascriptBridge?: NativeBridgeChannel;
WVJBCallbacks?: Array<(bridge: NativeBridgeChannel) => void>;
readonly document: {
addEventListener(name: string, listener: () => void, capture: boolean): void;
removeEventListener(name: string, listener: () => void, capture: boolean): void;
createElement(tagName: 'iframe'): BridgeLoaderElement;
readonly documentElement: {
appendChild(element: BridgeLoaderElement): void;
removeChild(element: BridgeLoaderElement): void;
};
};
setTimeout(callback: () => void, delay: 0): unknown;
}
export type DisposeBridgeSetup = () => void;
/**
* Reproduces the legacy WVJB bootstrap ordering, including continuing after
* an immediate bridge callback into the callback-queue/iframe block.
*/
export function setupWebViewJavascriptBridge(
environment: WebViewJavascriptBridgeEnvironment,
callback: (bridge: NativeBridgeChannel) => void,
): DisposeBridgeSetup {
let readyListener: (() => void) | undefined;
if (environment.WebViewJavascriptBridge) {
callback(environment.WebViewJavascriptBridge);
} else {
readyListener = () => callback(environment.WebViewJavascriptBridge as NativeBridgeChannel);
environment.document.addEventListener(
'WebViewJavascriptBridgeReady',
readyListener,
false,
);
}
if (environment.WVJBCallbacks) {
environment.WVJBCallbacks.push(callback);
} else {
environment.WVJBCallbacks = [callback];
const loader = environment.document.createElement('iframe');
loader.style.display = 'none';
loader.src = 'wvjbscheme://__BRIDGE_LOADED__';
environment.document.documentElement.appendChild(loader);
environment.setTimeout(() => environment.document.documentElement.removeChild(loader), 0);
}
return () => {
if (readyListener) {
environment.document.removeEventListener(
'WebViewJavascriptBridgeReady',
readyListener,
false,
);
}
const callbackIndex = environment.WVJBCallbacks?.indexOf(callback) ?? -1;
if (callbackIndex >= 0) environment.WVJBCallbacks?.splice(callbackIndex, 1);
};
}
function includesName<const Name extends string>(names: readonly Name[], name: string): name is Name {
return (names as readonly string[]).includes(name);
}
/** Per-instance facade over one WVJB channel. */
export class WebViewJavascriptBridgeAdapter implements NativeBridgePort {
private channel: NativeBridgeChannel | undefined;
private readonly handlers = new Map<RegisteredNativeHandlerName, NativeHandler>();
private disposed = false;
private readonly disposeSetup: DisposeBridgeSetup;
constructor(environment: WebViewJavascriptBridgeEnvironment) {
this.disposeSetup = setupWebViewJavascriptBridge(environment, channel => {
if (this.disposed || this.channel) return;
this.channel = channel;
for (const [name, handler] of this.handlers) channel.registerHandler(name, handler);
});
}
isReady(): boolean {
this.assertUsable();
return this.channel !== undefined;
}
register(name: RegisteredNativeHandlerName, handler: NativeHandler): void {
this.assertUsable();
if (!includesName(REGISTERED_NATIVE_HANDLER_NAMES, name)) {
throw new Error(`Unknown registered native handler: ${String(name)}`);
}
this.handlers.set(name, handler);
this.channel?.registerHandler(name, handler);
}
call(name: NativeCallName, data: unknown, callback?: NativeResponseCallback): void {
this.assertUsable();
if (!includesName(NATIVE_CALL_NAMES, name)) {
throw new Error(`Unknown native call: ${String(name)}`);
}
if (!this.channel) throw new Error('Native bridge is not ready');
this.channel.callHandler(name, data, callback);
}
dispose(): void {
if (this.disposed) return;
this.disposeSetup();
this.handlers.clear();
this.channel = undefined;
this.disposed = true;
}
private assertUsable(): void {
if (this.disposed) throw new Error('Native bridge adapter is disposed');
}
}
@@ -1,152 +0,0 @@
/**
* 原生↔H5 异步桥(WebViewJavascriptBridge,WVJB)+ window.settings 同步取值。
*
* 严格对齐原 gameabc 项目(05_Func.js:2627 起)的外部契约:
* - 14 个 handler 名白名单(与原生 app 逐字对齐)
* - `window.WVJBCallbacks` / `WebViewJavascriptBridgeReady` 事件名
* - `window.settings.getothername(name)` 同步取值 API
* - 回调签名 `(data, responseCallback)` 与数据结构
*
* 内部命名(接口/函数/常量)走现代专业风格,与上述外部契约清晰隔离。
*
* 架构边界:本模块只暴露受限 facade,不允许 framework 业务代码直接读
* window/bridge 内部。
*/
/** window 上的原生注入对象(05_Func.js:2467-2471 同步取值)。 */
declare global {
interface Window {
settings?: {
/** 同步取一个原生配置项,无则返回空串 */
getothername(name: string): string;
};
/** WVJB 启动前的全局回调队列(外部契约,不能改名) */
WVJBCallbacks?: Array<(bridge: NativeBridgeChannel) => void>;
/** WebView 注入 WVJB 的事件名(外部契约) */
WebViewJavascriptBridgeReady?: Array<() => void>;
}
}
/**
* 原生桥通道契约 —— WVJB bridge 实例的最小子集。
* 内部命名为 "Channel" 以避免缩写、明确"双向通信通道"语义。
*/
export interface NativeBridgeChannel {
/** H5 注册供原生侧调用的 handler */
registerHandler(name: string, handler: NativeHandler): void;
/** H5 主动调用原生侧 */
callHandler(name: string, data: unknown, responseCallback?: (resp: unknown) => void): void;
}
/** H5 注册供原生调用的 handler 函数签名(外部 WVJB 协议约定) */
export type NativeHandler = (data: unknown, responseCallback: NativeResponseCallback) => unknown;
/** 响应回调:原生侧通过此把结果回传给 H5 */
export type NativeResponseCallback = (responseData: unknown) => void;
/**
* 14 个已注册 handler 名白名单(05_Func.js:2651+ 原项目实装)。
* 与原生 app 端逐字对齐 —— app 按这些名字调,改名 app 也要改。
*
* 字面量联合类型:registerHandler/callHandler 入参必须在此集合内,
* 拼写错误编译期就发现,集合外名字运行时显式抛错(第二准则:不静默兜底)。
*/
export const NATIVE_HANDLER_NAMES = [
'getVideoinfo',
'sharelogin',
'sharesuccess',
'gameui_play_voice',
'gameui_stop_voice',
'getphoneinfo',
'getAddressBook',
'phonestate',
'appservice',
'getaudiourl',
'getBattery',
'getwifiLevel',
'getnetwork',
'shakeEnd',
] as const;
export type NativeHandlerName = (typeof NATIVE_HANDLER_NAMES)[number];
function isNativeHandlerName(name: string): name is NativeHandlerName {
return (NATIVE_HANDLER_NAMES as readonly string[]).includes(name);
}
/** createBridge 初始化选项 */
export interface BridgeOptions {
/** 通道就绪回调(原生侧 WebView bridgeReady 时触发一次) */
onReady(channel: NativeBridgeChannel): void;
/**
* 初始化超时的兜底(可省略)。
* 原生侧可能永不触发 WebViewJavascriptBridgeReady,业务可在此降级。
*/
onTimeout?(reason: string): void;
}
/**
* 受限 Bridge facade —— 框架业务访问原生能力的唯一入口。
*
* 创建后立即尝试初始化:
* 1. 把 setup 回调 push 到 window.WVJBCallbacks(原生侧约定的入口)
* 2. 原生侧 WebView bridgeReady 时遍历 WVJBCallbacks 调用每个 cb → onReady 被触发
*
* 一旦通道就绪,onReady 被调用一次。
*/
export interface Bridge {
/** 当前通道是否已就绪 */
isReady(): boolean;
/** H5 注册供原生侧调用(白名单校验) */
registerHandler(name: NativeHandlerName, handler: NativeHandler): void;
/** H5 调用原生侧(白名单校验) */
callHandler(name: NativeHandlerName, data: unknown, cb?: NativeResponseCallback): void;
}
export function createBridge(opts: BridgeOptions): Bridge {
const g = globalThis as any;
// 外部契约:把 setup cb push 到 window.WVJBCallbacks
if (!g.WVJBCallbacks) g.WVJBCallbacks = [];
let ready = false;
g.WVJBCallbacks.push((channel: NativeBridgeChannel) => {
ready = true;
// 缓存通道供 callHandler 委托(避免 onReady 闭包外传)
g.__activeChannel = channel;
opts.onReady(channel);
});
return {
isReady() { return ready; },
registerHandler(name, handler) {
if (!isNativeHandlerName(name)) {
throw new Error(`registerHandler: handler "${name}" 不在白名单(第二准则:不静默兜底)`);
}
if (!ready) throw new Error('NativeBridge not ready: 通道未初始化,请先等 onReady 回调');
g.__activeChannel.registerHandler(name, handler);
},
callHandler(name, data, cb) {
if (!isNativeHandlerName(name)) {
throw new Error(`callHandler: handler "${name}" 不在白名单(第二准则:不静默兜底)`);
}
if (!ready) throw new Error('NativeBridge not ready: 通道未初始化,请先等 onReady 回调');
g.__activeChannel.callHandler(name, data, cb);
},
};
}
/**
* 从 window 取原生注入的配置项(05_Func.js:2467-2471 的 getothername)。
*
* @param name 配置项名(渠道/包信息/gameserver 覆盖等)
* @returns 原生侧返回值;缺失时返回空串(对齐原项目:无则空字符串而非 undefined)
* @throws 原生侧未注入 window.settings 时显式抛错(不静默返回空串——避免下游误用)
*/
export function getNativeSetting(name: string): string {
const settings = (globalThis as any).window?.settings;
if (!settings || typeof settings.getothername !== 'function') {
throw new Error(
`getNativeSetting("${name}"): window.settings 未注入(原生侧未加载或非 WebView 环境)`,
);
}
return settings.getothername(name);
}
@@ -0,0 +1,33 @@
import assert from 'node:assert/strict';
import { test } from 'node:test';
import { NativeSettingsAdapter } from '../../YouleNexus/assets/framework/adapters/native/native-settings-adapter.ts';
test('native settings calls the three original method spellings and preserves returns', () => {
const calls: unknown[][] = [];
const adapter = new NativeSettingsAdapter({
getothername(name) {
calls.push(['getothername', name]);
return name === 'agent' ? 0 : `value:${name}`;
},
getchannelName() {
calls.push(['getchannelName']);
return 'channel-a';
},
getmarketname() {
calls.push(['getmarketname']);
return 17;
},
});
assert.equal(adapter.getOtherName('agent'), 0);
assert.equal(adapter.getOtherName('gameserver'), 'value:gameserver');
assert.equal(adapter.getChannelName(), 'channel-a');
assert.equal(adapter.getMarketName(), 17);
assert.deepEqual(calls, [
['getothername', 'agent'],
['getothername', 'gameserver'],
['getchannelName'],
['getmarketname'],
]);
});
@@ -0,0 +1,261 @@
import assert from 'node:assert/strict';
import { test } from 'node:test';
import {
NATIVE_CALL_NAMES,
REGISTERED_NATIVE_HANDLER_NAMES,
type NativeBridgeChannel,
type NativeHandler,
type NativeResponseCallback,
} from '../../YouleNexus/assets/framework/adapters/native/native-contracts.ts';
import {
WebViewJavascriptBridgeAdapter,
setupWebViewJavascriptBridge,
type BridgeLoaderElement,
type WebViewJavascriptBridgeEnvironment,
} from '../../YouleNexus/assets/framework/adapters/native/webview-javascript-bridge.ts';
const EXPECTED_REGISTERED_NAMES = [
'getVideoinfo', 'sharelogin', 'gameui_play_voice', 'gameui_stop_voice',
'sharesuccess', 'getphoneinfo', 'getAddressBook', 'phonestate',
'appservice', 'getaudiourl', 'getBattery', 'getwifiLevel', 'getnetwork',
'shakeEnd', 'yPaytype', 'getlocationinfo', 'getWebdata',
'PayuserPaytypePaystate', 'setPostUrl', 'getphoto',
] as const;
const EXPECTED_CALL_NAMES = [
'getphoto', 'h5Webpay', 'getVideoinfo', 'getphoneInfo', 'getAddressBook',
'createRoom', 'exitRoom', 'accreditlogin', 'cancellogin',
'OpenurlTitleData', 'getOther', 'voicePlaying', 'gameCopytext',
'opencamera', 'gamepastetext', 'getGameinstall', 'getGameplay',
'getphonestate', 'ypayType', 'SwitchOverGameData', 'backgameData',
'startlocation', 'getlocationinfo', 'srcIsloop', 'opensaoma',
'startshake', 'stopshake', 'SwitchShake', 'sharephotourl', 'browser',
'mediaTypeAudio', 'prepareaudio', 'vibrator', 'repeatvibrator',
'canclevibrator', 'orientation', 'notification',
'friendsSharetypeUrlToptitleDescript',
] as const;
interface RecordingEnvironment extends WebViewJavascriptBridgeEnvironment {
created: BridgeLoaderElement[];
domOperations: string[];
events: Array<{ name: string; capture: boolean }>;
removedEvents: Array<{ name: string; capture: boolean }>;
runZeroDelayTimers(): void;
fireReady(): void;
}
function makeBridgeEnvironment(
initial: { bridge?: NativeBridgeChannel; callbacks?: Array<(bridge: NativeBridgeChannel) => void> } = {},
): RecordingEnvironment {
const created: BridgeLoaderElement[] = [];
const domOperations: string[] = [];
const events: Array<{ name: string; capture: boolean }> = [];
const removedEvents: Array<{ name: string; capture: boolean }> = [];
const listeners = new Map<string, Set<() => void>>();
const timers: Array<() => void> = [];
const environment: RecordingEnvironment = {
WebViewJavascriptBridge: initial.bridge,
WVJBCallbacks: initial.callbacks,
document: {
addEventListener(name, listener, capture) {
events.push({ name, capture });
const owned = listeners.get(name) ?? new Set<() => void>();
owned.add(listener);
listeners.set(name, owned);
},
removeEventListener(name, listener, capture) {
removedEvents.push({ name, capture });
listeners.get(name)?.delete(listener);
},
createElement(tagName) {
const element: BridgeLoaderElement = { tagName, style: { display: '' }, src: '' };
created.push(element);
return element;
},
documentElement: {
appendChild(element) { domOperations.push(`append:${element.tagName}`); },
removeChild(element) { domOperations.push(`remove:${element.tagName}`); },
},
},
setTimeout(callback, delay) {
assert.equal(delay, 0);
timers.push(callback);
return timers.length;
},
created,
domOperations,
events,
removedEvents,
runZeroDelayTimers() {
for (const timer of timers.splice(0)) timer();
},
fireReady() {
for (const listener of [...(listeners.get('WebViewJavascriptBridgeReady') ?? [])]) listener();
},
};
return environment;
}
function makeRecordingChannel() {
const registered: Array<{ name: string; handler: NativeHandler }> = [];
const called: Array<{ name: string; data: unknown; callback?: NativeResponseCallback }> = [];
const channel: NativeBridgeChannel = {
registerHandler(name, handler) { registered.push({ name, handler }); },
callHandler(name, data, callback) { called.push({ name, data, callback }); },
};
return { channel, registered, called };
}
test('existing WebViewJavascriptBridge calls back immediately', () => {
const { channel: bridge } = makeRecordingChannel();
const env = makeBridgeEnvironment({ bridge });
const seen: unknown[] = [];
setupWebViewJavascriptBridge(env, value => seen.push(value));
assert.deepEqual(seen, [bridge]);
});
test('immediate bridge branch still continues through the callback queue and iframe block', () => {
const { channel: bridge } = makeRecordingChannel();
const env = makeBridgeEnvironment({ bridge });
const callback = () => undefined;
setupWebViewJavascriptBridge(env, callback);
assert.deepEqual(env.WVJBCallbacks, [callback]);
assert.deepEqual(env.domOperations, ['append:iframe']);
});
test('without bridge registers the exact ready listener', () => {
const env = makeBridgeEnvironment();
setupWebViewJavascriptBridge(env, () => undefined);
assert.deepEqual(env.events, [{ name: 'WebViewJavascriptBridgeReady', capture: false }]);
});
test('ready listener reads the bridge from the environment at event time', () => {
const env = makeBridgeEnvironment();
const { channel: bridge } = makeRecordingChannel();
const seen: unknown[] = [];
setupWebViewJavascriptBridge(env, value => seen.push(value));
env.WebViewJavascriptBridge = bridge;
env.fireReady();
assert.deepEqual(seen, [bridge]);
});
test('first WVJB callback creates and removes the loader iframe', () => {
const env = makeBridgeEnvironment();
setupWebViewJavascriptBridge(env, () => undefined);
assert.equal(env.created[0].tagName, 'iframe');
assert.equal(env.created[0].style.display, 'none');
assert.equal(env.created[0].src, 'wvjbscheme://__BRIDGE_LOADED__');
assert.deepEqual(env.domOperations, ['append:iframe']);
env.runZeroDelayTimers();
assert.deepEqual(env.domOperations, ['append:iframe', 'remove:iframe']);
});
test('existing WVJB callback queue is appended without creating another iframe', () => {
const first = () => undefined;
const env = makeBridgeEnvironment({ callbacks: [first] });
const second = () => undefined;
setupWebViewJavascriptBridge(env, second);
assert.deepEqual(env.WVJBCallbacks, [first, second]);
assert.deepEqual(env.created, []);
});
test('registered handler names preserve the complete active original tuple', () => {
assert.deepEqual(REGISTERED_NATIVE_HANDLER_NAMES, EXPECTED_REGISTERED_NAMES);
});
test('called native method names preserve the complete active original tuple', () => {
assert.deepEqual(NATIVE_CALL_NAMES, EXPECTED_CALL_NAMES);
});
test('register preserves handler identity and every callback argument in order', () => {
const recording = makeRecordingChannel();
const env = makeBridgeEnvironment({ bridge: recording.channel });
const adapter = new WebViewJavascriptBridgeAdapter(env);
const seen: unknown[][] = [];
const handler: NativeHandler = (...args) => { seen.push(args); };
adapter.register('PayuserPaytypePaystate', handler);
assert.equal(recording.registered[0].name, 'PayuserPaytypePaystate');
assert.equal(recording.registered[0].handler, handler);
const responseCallback = () => undefined;
const args = [{ user: 1 }, 'type', 3, 'typeplay', { raw: true }, responseCallback] as const;
recording.registered[0].handler(...args);
assert.deepEqual(seen, [args]);
});
test('call preserves payload and callback identity without changing callback arguments', () => {
const recording = makeRecordingChannel();
const env = makeBridgeEnvironment({ bridge: recording.channel });
const adapter = new WebViewJavascriptBridgeAdapter(env);
const payload = { exact: true };
const responses: unknown[][] = [];
const callback: NativeResponseCallback = (...args) => { responses.push(args); };
adapter.call('notification', payload, callback);
assert.deepEqual(recording.called.map(({ name }) => name), ['notification']);
assert.equal(recording.called[0].data, payload);
assert.equal(recording.called[0].callback, callback);
recording.called[0].callback?.('first', { second: true });
assert.deepEqual(responses, [['first', { second: true }]]);
});
test('unknown register and call names fail explicitly', () => {
const recording = makeRecordingChannel();
const adapter = new WebViewJavascriptBridgeAdapter(makeBridgeEnvironment({ bridge: recording.channel }));
assert.throws(() => adapter.register('unknown' as never, () => undefined), /unknown/i);
assert.throws(() => adapter.call('unknown' as never, {}), /unknown/i);
});
test('registration queued before readiness runs once even if both original callbacks fire', () => {
const recording = makeRecordingChannel();
const env = makeBridgeEnvironment();
const adapter = new WebViewJavascriptBridgeAdapter(env);
adapter.register('getVideoinfo', () => undefined);
env.WebViewJavascriptBridge = recording.channel;
env.fireReady();
for (const callback of [...(env.WVJBCallbacks ?? [])]) callback(recording.channel);
assert.equal(adapter.isReady(), true);
assert.deepEqual(recording.registered.map(({ name }) => name), ['getVideoinfo']);
});
test('two adapter instances own independent channels without global active channel', () => {
const first = makeRecordingChannel();
const second = makeRecordingChannel();
const globalRecord = globalThis as typeof globalThis & { __activeChannel?: unknown };
const previous = globalRecord.__activeChannel;
delete globalRecord.__activeChannel;
try {
const firstAdapter = new WebViewJavascriptBridgeAdapter(makeBridgeEnvironment({ bridge: first.channel }));
const secondAdapter = new WebViewJavascriptBridgeAdapter(makeBridgeEnvironment({ bridge: second.channel }));
firstAdapter.call('browser', { owner: 'first' });
secondAdapter.call('browser', { owner: 'second' });
assert.deepEqual(first.called.map(({ data }) => data), [{ owner: 'first' }]);
assert.deepEqual(second.called.map(({ data }) => data), [{ owner: 'second' }]);
assert.equal('__activeChannel' in globalRecord, false);
} finally {
if (previous !== undefined) globalRecord.__activeChannel = previous;
else delete globalRecord.__activeChannel;
}
});
test('dispose removes only its ready listener and rejects later use', () => {
const env = makeBridgeEnvironment();
const first = new WebViewJavascriptBridgeAdapter(env);
const second = new WebViewJavascriptBridgeAdapter(env);
first.dispose();
assert.deepEqual(env.removedEvents, [{ name: 'WebViewJavascriptBridgeReady', capture: false }]);
const recording = makeRecordingChannel();
env.WebViewJavascriptBridge = recording.channel;
env.fireReady();
assert.throws(() => first.isReady(), /disposed/i);
assert.equal(second.isReady(), true);
assert.throws(() => first.register('getVideoinfo', () => undefined), /disposed/i);
assert.throws(() => first.call('browser', ''), /disposed/i);
});
test('call before readiness fails explicitly', () => {
const adapter = new WebViewJavascriptBridgeAdapter(makeBridgeEnvironment());
assert.throws(() => adapter.call('browser', ''), /not ready/i);
});
@@ -1,150 +0,0 @@
import { test } from 'node:test';
import assert from 'node:assert/strict';
import {
createBridge,
getNativeSetting,
type NativeHandler,
type NativeResponseCallback,
type NativeBridgeChannel,
} from '../../YouleNexus/assets/framework/platform/native-bridge.ts';
/**
* Mock 浏览器侧 globals。Node 单测无 window,需 stub。
*/
function makeEnv() {
const calls: { handler: string; data: unknown }[] = [];
const responses: Map<string, (data: any) => void> = new Map();
const handlers: Map<string, NativeHandler> = new Map();
const channel: NativeBridgeChannel = {
registerHandler(name, h) { handlers.set(name, h); },
callHandler(name, data, cb) {
calls.push({ handler: name, data });
if (cb) responses.set(name, cb);
},
};
const g = globalThis as any;
const oldWVJB = g.WVJBCallbacks;
g.WVJBCallbacks = [];
// mock 原生侧 WebView bridge 就绪:遍历 WVJBCallbacks 全调用
const triggerReady = () => {
for (const cb of [...g.WVJBCallbacks]) cb(channel);
};
return {
channel,
restore: () => { g.WVJBCallbacks = oldWVJB; },
calls,
handlers,
responses,
triggerReady,
};
}
test('createBridge: 通道就绪时 onReady 触发', () => {
const env = makeEnv();
let got: any = null;
const bridge = createBridge({
onReady(c) { got = c; },
});
env.triggerReady();
assert.equal(got, env.channel, 'onReady 应收到 mock channel');
env.restore();
});
test('registerHandler: H5 注册供原生调用', () => {
const env = makeEnv();
let received: any = null;
const bridge = createBridge({
onReady(c) {
(globalThis as any).__activeChannel = c;
bridge.registerHandler('getVideoinfo', (data) => {
received = data;
return { ok: true };
});
},
});
env.triggerReady();
// 原生侧调用
const handler = env.handlers.get('getVideoinfo');
assert.ok(handler, 'handler 应已注册');
handler!({ vid: 'abc' }, (() => {}) as NativeResponseCallback);
assert.deepEqual(received, { vid: 'abc' });
env.restore();
});
test('callHandler: H5 调用原生,响应通过 cb 接收', () => {
const env = makeEnv();
const bridge = createBridge({
onReady(c) { (globalThis as any).__activeChannel = c; },
});
env.triggerReady();
let resp: unknown = null;
bridge.callHandler('getBattery', {}, (r) => { resp = r; });
// 模拟原生侧响应
const cb = env.responses.get('getBattery');
assert.ok(cb, 'callHandler 应记录 cb');
cb!({ level: 80, charging: false });
assert.deepEqual(resp, { level: 80, charging: false });
env.restore();
});
test('callHandler: handler 名不在白名单 → 显式抛错(第二准则)', () => {
const env = makeEnv();
const bridge = createBridge({ onReady: () => {} });
env.triggerReady();
assert.throws(
() => bridge.callHandler('unknown_handler' as any, {}, () => {}),
/unknown_handler/,
);
env.restore();
});
test('registerHandler: handler 名不在白名单 → 显式抛错', () => {
const env = makeEnv();
const bridge = createBridge({ onReady: () => {} });
env.triggerReady();
assert.throws(
() => bridge.registerHandler('unknown_handler' as any, () => undefined),
/unknown_handler/,
);
env.restore();
});
test('bridge 未就绪时 callHandler/registerHandler 显式抛错', () => {
const g = globalThis as any;
const old = g.WVJBCallbacks;
g.WVJBCallbacks = []; // 空队列,triggerReady 不被调用
const bridge = createBridge({ onReady: () => {} });
assert.throws(() => bridge.callHandler('getBattery', {}, () => {}), /not ready/i);
assert.throws(() => bridge.registerHandler('getVideoinfo', (() => undefined) as any), /not ready/i);
g.WVJBCallbacks = old;
});
test('重复 createBridge: 多个 instance 各自注册独立回调', () => {
const g = globalThis as any;
const old = g.WVJBCallbacks;
g.WVJBCallbacks = [];
createBridge({ onReady: () => {} });
createBridge({ onReady: () => {} });
assert.equal(g.WVJBCallbacks.length, 2, '每个 instance 独立注册一个 cb');
g.WVJBCallbacks = old;
});
test('getNativeSetting: 同步取 window.settings.getothername', () => {
const g = globalThis as any;
const oldWindow = g.window;
g.window = { settings: { getothername: (n: string) => n === 'agentid' ? 'A' : '' } };
assert.equal(getNativeSetting('agentid'), 'A');
assert.equal(getNativeSetting('missing'), '');
g.window = oldWindow;
});
test('getNativeSetting: window.settings 未注入 → 显式抛错(不静默兜底)', () => {
const g = globalThis as any;
const oldWindow = g.window;
g.window = {}; // 无 settings
assert.throws(() => getNativeSetting('agentid'), /window\.settings 未注入/);
g.window = oldWindow;
});