coze-studio/frontend/packages/arch/bot-flags/__tests__/read-from-context.test.ts

64 lines
1.9 KiB
TypeScript

/*
* Copyright 2025 coze-dev Authors
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
import {
readFgPromiseFromContext,
readFgValuesFromContext,
} from '../src/utils/read-from-context';
describe('readFgPromiseFromContext', () => {
beforeEach(() => {
vi.clearAllMocks();
});
it('should return feature flags if set within timeout', async () => {
const featureFlags = { feature1: true, feature2: false };
vi.stubGlobal(
'__fetch_fg_promise__',
Promise.resolve({ data: featureFlags }),
);
const result = await readFgPromiseFromContext();
expect(result).toEqual(featureFlags);
});
it('should return undefined if feature flags are not set', async () => {
vi.stubGlobal('__fetch_fg_promise__', undefined);
const result = await readFgPromiseFromContext();
expect(result).toBeUndefined();
});
});
describe('readFgValuesFromContext', () => {
beforeEach(() => {
vi.clearAllMocks();
});
it('should return feature flags if set within timeout', () => {
const featureFlags = { feature1: true, feature2: false };
vi.stubGlobal('__fg_values__', featureFlags);
const result = readFgValuesFromContext();
expect(result).toEqual(featureFlags);
});
it('should return undefined if feature flags are not set', async () => {
vi.stubGlobal('__fg_values__', undefined);
const result = await readFgValuesFromContext();
expect(result).toBeUndefined();
});
});