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 | 94 |
1 files changed, 47 insertions, 47 deletions
diff --git a/packages/connect/test/orderbook_channel_message_parsers_test.ts b/packages/connect/test/orderbook_channel_message_parsers_test.ts index 04ca157a8..3e1f44384 100644 --- a/packages/connect/test/orderbook_channel_message_parsers_test.ts +++ b/packages/connect/test/orderbook_channel_message_parsers_test.ts @@ -7,13 +7,13 @@ import { orderbookChannelMessageParser } from '../src/utils/orderbook_channel_me import { orderResponse } from './fixtures/standard_relayer_api/order/0xabc67323774bdbd24d94f977fa9ac94a50f016026fd13f42990861238897721f'; import { orderbookResponse } from './fixtures/standard_relayer_api/orderbook'; import { - malformedSnapshotOrderbookChannelMessage, - snapshotOrderbookChannelMessage, + 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, + malformedUpdateOrderbookChannelMessage, + updateOrderbookChannelMessage, } from './fixtures/standard_relayer_api/update_orderbook_channel_message'; chai.config.includeStack = true; @@ -21,56 +21,56 @@ 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 = `{ + 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 = `{ + 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'); - }); - }); + 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'); + }); + }); }); |