50 lines
1.4 KiB
TypeScript
50 lines
1.4 KiB
TypeScript
import { describe, expect, it } from 'vitest';
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import { RegistryCache } from '../../../../src/utils/ha/registry/cache';
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interface TestCacheValue {
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id: string;
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val?: number;
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}
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describe('RegistryCache', () => {
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describe('has', () => {
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it('positive', () => {
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const cache = new RegistryCache<TestCacheValue>((arg) => arg.id);
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cache.add({ id: 'test' });
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expect(cache.has('test')).toBeTruthy();
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});
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it('negative', () => {
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const cache = new RegistryCache<TestCacheValue>((arg) => arg.id);
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cache.add({ id: 'test' });
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expect(cache.has('absent')).toBeFalsy();
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});
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});
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it('getMatches', () => {
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const cache = new RegistryCache<TestCacheValue>((arg) => arg.id);
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cache.add([
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{ id: 'test-1', val: 1 },
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{ id: 'test-5', val: 5 },
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{ id: 'test-8', val: 8 },
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]);
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expect(cache.getMatches((obj) => !!obj.val && obj.val >= 5)).toEqual([
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{ id: 'test-5', val: 5 },
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{ id: 'test-8', val: 8 },
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]);
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});
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describe('get', () => {
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it('positive', () => {
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const cache = new RegistryCache<TestCacheValue>((arg) => arg.id);
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cache.add({ id: 'test', val: 42 });
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expect(cache.get('test')).toEqual({ id: 'test', val: 42 });
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});
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it('negative', () => {
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const cache = new RegistryCache<TestCacheValue>((arg) => arg.id);
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expect(cache.get('test')).toBeNull();
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});
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});
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});
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