91 lines
2.5 KiB
JavaScript
91 lines
2.5 KiB
JavaScript
'use strict'
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import{ManagedConfigurationObserverRemote, ManagedConfigurationService, ManagedConfigurationServiceReceiver} from '/gen/third_party/blink/public/mojom/device/device.mojom.m.js';
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self.ManagedConfigTest = (() => {
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// Class that mocks ManagedConfigurationService interface defined in
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// https://source.chromium.org/chromium/chromium/src/third_party/blink/public/mojom/device/device.mojom
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class MockManagedConfig {
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constructor() {
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this.receiver_ = new ManagedConfigurationServiceReceiver(this);
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this.interceptor_ = new MojoInterfaceInterceptor(
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ManagedConfigurationService.$interfaceName);
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this.interceptor_.oninterfacerequest = e =>
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this.receiver_.$.bindHandle(e.handle);
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this.interceptor_.start();
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this.subscription_ = null;
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this.reset();
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}
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reset() {
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this.configuration_ = null;
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this.onObserverAdd_ = null;
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}
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async getManagedConfiguration(keys) {
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if (this.configuration_ === null) {
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return {};
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}
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return {
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configurations: Object.keys(this.configuration_)
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.filter(key => keys.includes(key))
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.reduce(
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(obj, key) => {
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obj[key] =
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JSON.stringify(this.configuration_[key]);
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return obj;
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},
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{})
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};
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}
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subscribeToManagedConfiguration(remote) {
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this.subscription_ = remote;
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if (this.onObserverAdd_ !== null) {
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this.onObserverAdd_();
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}
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}
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setManagedConfig(value) {
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this.configuration_ = value;
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if (this.subscription_ !== null) {
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this.subscription_.onConfigurationChanged();
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}
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}
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}
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let testInternal = {
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initialized: false,
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mockManagedConfig: null
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}
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class ManagedConfigTestChromium {
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constructor() {
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Object.freeze(this); // Make it immutable.
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}
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initialize() {
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if (testInternal.mockManagedConfig !== null) {
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testInternal.mockManagedConfig.reset();
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return;
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}
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testInternal.mockManagedConfig = new MockManagedConfig;
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testInternal.initialized = true;
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}
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setManagedConfig(config) {
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testInternal.mockManagedConfig.setManagedConfig(config);
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}
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async nextObserverAdded() {
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await new Promise(resolve => {
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testInternal.mockManagedConfig.onObserverAdd_ = resolve;
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});
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}
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}
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return ManagedConfigTestChromium;
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})();
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