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'use strict';
// These tests rely on the User Agent providing an implementation of
// Managed Configuration API
//
// In Chromium-based browsers this implementation is provided by a polyfill
// in order to reduce the amount of test-only code shipped to users. To enable
// these tests the browser must be run with these options:
//
// --enable-blink-features=MojoJS,MojoJSTest
let fakeManagedConfigurationService = undefined;
async function loadChromiumResources() {
await import('/resources/chromium/mock-managed-config.js');
}
// User Agents must provide their own implementation of `ManagedConfigTest`,
// which must contain the following this interface:
// class ManagedConfigTest {
// /** Replaces the provided managed config with the given one. */
// /** @param {?Object} config */
// setManagedConfig(config);
// /** Asynchronously waits for a new observer to be added */
// waitTillObserverAdded();
// }
async function createManagedConfigTest() {
if (typeof ManagedConfigTest === 'undefined') {
if (isChromiumBased) {
await loadChromiumResources();
}
}
assert_implements(ManagedConfigTest, 'ManagedConfigTest is unavailable.');
if (fakeManagedConfigurationService !== undefined) {
await fakeManagedConfigurationService.initialize();
return fakeManagedConfigurationService;
}
let managedConfigTest = new ManagedConfigTest();
await managedConfigTest.initialize();
fakeManagedConfigurationService = managedConfigTest;
return managedConfigTest;
}
function managed_config_test(func, description) {
promise_test(async test => {
const managedConfigTest = await createManagedConfigTest();
await func(test, managedConfigTest);
}, description);
}