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author | Xianny <8582774+xianny@users.noreply.github.com> | 2018-12-05 05:36:18 +0800 |
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committer | Alex Browne <stephenalexbrowne@gmail.com> | 2018-12-05 06:26:03 +0800 |
commit | 8c21a700bae0c751f7f9ca47f9a47628a4478911 (patch) | |
tree | 2c3efb6ba20987ffaa68c39a3246ed7802849479 /packages/pipeline/test/entities/ohlcv_external_test.ts | |
parent | 87ffa5d7ab19d2288bf68131a7e7ec77578c564c (diff) | |
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pull OHLCV records from Crypto Compare (#1349)
* [WIP] pull OHLCV records from Crypto Compare
* lint
* refactor to pull logic out of script and into modules
* add entity test for ohlcv_external entity
* implement rate limit and chronological backfill for ohlcv
* add unit tests; cleanup variable names
* Fetch OHLCV pairs params from events table
* better method names
* fix outdated test
* lint
* Clean up after review
* oops
* fix failing test
* better filtering of most recent records
* fix bug when generating pairs
* fix default earliest backfill date
* fix bug with retrieving backfill time
* prettier
Diffstat (limited to 'packages/pipeline/test/entities/ohlcv_external_test.ts')
-rw-r--r-- | packages/pipeline/test/entities/ohlcv_external_test.ts | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/packages/pipeline/test/entities/ohlcv_external_test.ts b/packages/pipeline/test/entities/ohlcv_external_test.ts new file mode 100644 index 000000000..8b995db50 --- /dev/null +++ b/packages/pipeline/test/entities/ohlcv_external_test.ts @@ -0,0 +1,35 @@ +import 'mocha'; +import 'reflect-metadata'; + +import { OHLCVExternal } from '../../src/entities'; +import { createDbConnectionOnceAsync } from '../db_setup'; +import { chaiSetup } from '../utils/chai_setup'; + +import { testSaveAndFindEntityAsync } from './util'; + +chaiSetup.configure(); + +const ohlcvExternal: OHLCVExternal = { + exchange: 'CCCAGG', + fromSymbol: 'ETH', + toSymbol: 'ZRX', + startTime: 1543352400000, + endTime: 1543356000000, + open: 307.41, + close: 310.08, + low: 304.6, + high: 310.27, + volumeFrom: 904.6, + volumeTo: 278238.5, + source: 'Crypto Compare', + observedTimestamp: 1543442338074, +}; + +// tslint:disable:custom-no-magic-numbers +describe('OHLCVExternal entity', () => { + it('save/find', async () => { + const connection = await createDbConnectionOnceAsync(); + const repository = connection.getRepository(OHLCVExternal); + await testSaveAndFindEntityAsync(repository, ohlcvExternal); + }); +}); |