54 lines
1.7 KiB
TypeScript
54 lines
1.7 KiB
TypeScript
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import Color from 'color'
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import { MessageTypes } from '../../src/common'
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import { packers, unpackers } from '../../src/mapping'
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const KEY = Buffer.from([0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0A, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F])
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test('Create a user data request (0x0002) packet.', () => {
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// Given
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const username = 'Butlersaurus'
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const colour = Color('#FF4000')
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const clientId = 'Mercury'
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// When
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const packedPacket = packers[MessageTypes.UserDataRequest](
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{
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username: username,
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colour: colour,
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clientId: clientId
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},
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KEY
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)
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// Then
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// We can't check the contents of the data as it's encrypted with a random nonce.
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// Check the message type and length.
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expect(packedPacket.slice(0, 4)).toMatchObject(Buffer.from([0x00, 0x02, 0x00, 0x3A]))
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// Check the total length is as expected.
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expect(packedPacket.length).toBe(62)
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})
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test('Parse a user data request (0x0002).', () => {
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// Given
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const ciphertext = Buffer.from([
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0x6e, 0x3f, 0xe8, 0x45, 0x65, 0x59, 0x45, 0x85, 0xb4, 0xb2, 0xbc, 0x7a, 0x03, 0xc5,
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0x6d, 0xf4, 0x23, 0x3e, 0xe9, 0x3b, 0x08, 0x6d, 0x67, 0x85, 0xc1, 0xda, 0xc6, 0x3f,
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0xef, 0xaf, 0x4f, 0xd8, 0x63, 0xe6, 0xc1, 0x6c, 0x98, 0x45, 0x46, 0x4a, 0x3b, 0x61,
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0x2c, 0x1e, 0x05, 0x03, 0x65, 0xe8, 0x8d, 0x82, 0x59, 0x56, 0x38, 0x58, 0x2e, 0xc4,
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0x6f, 0xed
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])
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const username = 'Butlersaurus'
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const colour = Color('#FF4000')
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const clientId = 'Mercury'
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// When
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const unpackedPacket = unpackers[MessageTypes.UserDataRequest](ciphertext, KEY)
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// Then
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expect(unpackedPacket.success).toBe(true)
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expect(unpackedPacket.username).toBe(username)
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expect(unpackedPacket.colour).toMatchObject(colour)
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expect(unpackedPacket.clientId).toBe(clientId)
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})
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