diff options
Diffstat (limited to 'packages/connect/test/orderbook_channel_message_parsers_test.ts')
-rw-r--r-- | packages/connect/test/orderbook_channel_message_parsers_test.ts | 76 |
1 files changed, 0 insertions, 76 deletions
diff --git a/packages/connect/test/orderbook_channel_message_parsers_test.ts b/packages/connect/test/orderbook_channel_message_parsers_test.ts deleted file mode 100644 index 3e1f44384..000000000 --- a/packages/connect/test/orderbook_channel_message_parsers_test.ts +++ /dev/null @@ -1,76 +0,0 @@ -import * as chai from 'chai'; -import * as dirtyChai from 'dirty-chai'; -import 'mocha'; - -import { orderbookChannelMessageParser } from '../src/utils/orderbook_channel_message_parser'; - -import { orderResponse } from './fixtures/standard_relayer_api/order/0xabc67323774bdbd24d94f977fa9ac94a50f016026fd13f42990861238897721f'; -import { orderbookResponse } from './fixtures/standard_relayer_api/orderbook'; -import { - malformedSnapshotOrderbookChannelMessage, - snapshotOrderbookChannelMessage, -} from './fixtures/standard_relayer_api/snapshot_orderbook_channel_message'; -import { unknownOrderbookChannelMessage } from './fixtures/standard_relayer_api/unknown_orderbook_channel_message'; -import { - malformedUpdateOrderbookChannelMessage, - updateOrderbookChannelMessage, -} from './fixtures/standard_relayer_api/update_orderbook_channel_message'; - -chai.config.includeStack = true; -chai.use(dirtyChai); -const expect = chai.expect; - -describe('orderbookChannelMessageParser', () => { - describe('#parser', () => { - it('parses snapshot messages', () => { - const snapshotMessage = orderbookChannelMessageParser.parse(snapshotOrderbookChannelMessage); - expect(snapshotMessage.type).to.be.equal('snapshot'); - expect(snapshotMessage.payload).to.be.deep.equal(orderbookResponse); - }); - it('parses update messages', () => { - const updateMessage = orderbookChannelMessageParser.parse(updateOrderbookChannelMessage); - expect(updateMessage.type).to.be.equal('update'); - expect(updateMessage.payload).to.be.deep.equal(orderResponse); - }); - it('returns unknown message for messages with unsupported types', () => { - const unknownMessage = orderbookChannelMessageParser.parse(unknownOrderbookChannelMessage); - expect(unknownMessage.type).to.be.equal('unknown'); - expect(unknownMessage.payload).to.be.undefined(); - }); - it('throws when message does not include a type', () => { - const typelessMessage = `{ - "channel": "orderbook", - "requestId": 1, - "payload": {} - }`; - const badCall = () => orderbookChannelMessageParser.parse(typelessMessage); - expect(badCall).throws(`Message is missing a type parameter: ${typelessMessage}`); - }); - it('throws when type is not a string', () => { - const messageWithBadType = `{ - "type": 1, - "channel": "orderbook", - "requestId": 1, - "payload": {} - }`; - const badCall = () => orderbookChannelMessageParser.parse(messageWithBadType); - expect(badCall).throws('Expected type to be of type string, encountered: 1'); - }); - it('throws when snapshot message has malformed payload', () => { - const badCall = () => orderbookChannelMessageParser.parse(malformedSnapshotOrderbookChannelMessage); - // tslint:disable-next-line:max-line-length - const errMsg = - 'Validation errors: instance.payload requires property "bids", instance.payload requires property "asks"'; - expect(badCall).throws(errMsg); - }); - it('throws when update message has malformed payload', () => { - const badCall = () => orderbookChannelMessageParser.parse(malformedUpdateOrderbookChannelMessage); - expect(badCall).throws(/^Expected message to conform to schema/); - }); - it('throws when input message is not valid JSON', () => { - const nonJsonString = 'h93b{sdfs9fsd f'; - const badCall = () => orderbookChannelMessageParser.parse(nonJsonString); - expect(badCall).throws('Unexpected token h in JSON at position 0'); - }); - }); -}); |