44 lines
1.2 KiB
TypeScript
44 lines
1.2 KiB
TypeScript
import { expect, tap } from '@pushrocks/tapbundle';
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import * as levelcache from '../ts/index';
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import { CacheEntry } from '../ts/index';
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let testLevelCache: levelcache.LevelCache;
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tap.test('should create a new levelcache instance', async () => {
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testLevelCache = new levelcache.LevelCache({
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cacheId: 'myCache',
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});
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expect(testLevelCache).to.be.instanceOf(levelcache.LevelCache);
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});
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tap.test('should cache a value', async () => {
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await testLevelCache.storeCacheEntryByKey(
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'mykey',
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new CacheEntry({
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contents: Buffer.from('heythere'),
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ttl: 10000,
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typeInfo: 'string',
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})
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);
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const result = await testLevelCache.retrieveCacheEntryByKey('mykey');
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expect(result.contents.toString()).to.equal('heythere');
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});
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tap.test('should respect ttl', async (tools) => {
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await testLevelCache.storeCacheEntryByKey(
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'mykey',
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new CacheEntry({
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contents: Buffer.from('heythere'),
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ttl: 1000,
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typeInfo: 'string',
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})
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);
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const result = await testLevelCache.retrieveCacheEntryByKey('mykey');
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expect(result.contents.toString()).to.equal('heythere');
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await tools.delayFor(1100);
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const result2 = await testLevelCache.retrieveCacheEntryByKey('mykey');
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expect(result2).to.be.null;
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});
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tap.start();
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