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fix: format and lint errors
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v1rtl committed Oct 6, 2021
1 parent f0a23b6 commit 44193fe
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108 changes: 54 additions & 54 deletions test/dataTypes.spec.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -4,7 +4,7 @@ import * as RLP from '../src'
import BN from 'bn.js'
const Buffer = require('buffer').Buffer // needed for karma

describe('invalid rlps', function () {
describe('invalid rlps', function() {
const errCases = [
// prettier-ignore
{input: Buffer.from([239, 191, 189, 239, 191, 189, 239, 191, 189, 239, 191, 189, 239, 191, 189, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 239, 191, 189, 29, 239, 191, 189, 77, 239, 191, 189, 239, 191, 189, 239, 191, 189, 93, 122, 239, 191, 189, 239, 191, 189, 239, 191, 189, 103, 239, 191, 189, 239, 191, 189, 239, 191, 189, 26, 239, 191, 189, 18, 69, 27, 239, 191, 189, 239, 191, 189, 116, 19, 239, 191, 189, 239, 191, 189, 66, 239, 191, 189, 64, 212, 147, 71, 239, 191, 189, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 239, 191, 189, 11, 222, 155, 122, 54, 42, 194, 169, 239, 191, 189, 70, 239, 191, 189, 72, 239, 191, 189, 239, 191, 189, 54, 53, 239, 191, 189, 100, 73, 239, 191, 189, 55, 239, 191, 189, 239, 191, 189, 59, 1, 239, 191, 189, 109, 239, 191, 189, 239, 191, 189, 93, 239, 191, 189, 208, 128, 239, 191, 189, 239, 191, 189, 0, 239, 191, 189, 239, 191, 189, 239, 191, 189, 15, 66, 64, 239, 191, 189, 239, 191, 189, 239, 191, 189, 239, 191, 189, 4, 239, 191, 189, 79, 103, 239, 191, 189, 85, 239, 191, 189, 239, 191, 189, 239, 191, 189, 74, 239, 191, 189, 239, 191, 189, 239, 191, 189, 239, 191, 189, 54, 239, 191, 189, 239, 191, 189, 239, 191, 189, 239, 191, 189, 239, 191, 189, 83, 239, 191, 189, 14, 239, 191, 189, 239, 191, 189, 239, 191, 189, 4, 63, 239, 191, 189, 63, 239, 191, 189, 41, 239, 191, 189, 239, 191, 189, 239, 191, 189, 67, 28, 239, 191, 189, 239, 191, 189, 11, 239, 191, 189, 31, 239, 191, 189, 239, 191, 189, 104, 96, 100, 239, 191, 189, 239, 191, 189, 12, 239, 191, 189, 239, 191, 189, 206, 152, 239, 191, 189, 239, 191, 189, 31, 112, 111, 239, 191, 189, 239, 191, 189, 65, 239, 191, 189, 41, 239, 191, 189, 239, 191, 189, 53, 84, 11, 239, 191, 189, 239, 191, 189, 12, 102, 24, 12, 42, 105, 109, 239, 191, 189, 58, 239, 191, 189, 4, 239, 191, 189, 104, 82, 9, 239, 191, 189, 6, 66, 91, 43, 38, 102, 117, 239, 191, 189, 105, 239, 191, 189, 239, 191, 189, 239, 191, 189, 89, 127, 239, 191, 189, 114])},
Expand All @@ -22,7 +22,7 @@ describe('invalid rlps', function () {
},
]
errCases.forEach(({ input, msg }, index) => {
it(`should not crash on an invalid rlp - ${index}`, function () {
it(`should not crash on an invalid rlp - ${index}`, function() {
try {
RLP.decode(input)
assert.ok(false)
Expand All @@ -38,14 +38,14 @@ describe('invalid rlps', function () {
})
})

describe('RLP encoding (string):', function () {
it('should return itself if single byte and less than 0x7f:', function () {
describe('RLP encoding (string):', function() {
it('should return itself if single byte and less than 0x7f:', function() {
const encodedSelf = RLP.encode('a')
assert.equal(encodedSelf.toString(), 'a')
assert.equal(RLP.getLength(encodedSelf), 1)
})

it('length of string 0-55 should return (0x80+len(data)) plus data', function () {
it('length of string 0-55 should return (0x80+len(data)) plus data', function() {
const encodedDog = RLP.encode('dog')
assert.equal(4, encodedDog.length)
assert.equal(RLP.getLength(encodedDog), 4)
Expand All @@ -55,7 +55,7 @@ describe('RLP encoding (string):', function () {
assert.equal(encodedDog[3], 103)
})

it('length of string >55 should return 0xb7+len(len(data)) plus len(data) plus data', function () {
it('length of string >55 should return 0xb7+len(len(data)) plus len(data) plus data', function() {
const encodedLongString = RLP.encode(
'zoo255zoo255zzzzzzzzzzzzssssssssssssssssssssssssssssssssssssssssssssss',
)
Expand All @@ -69,8 +69,8 @@ describe('RLP encoding (string):', function () {
})
})

describe('RLP encoding (list):', function () {
it('length of list 0-55 should return (0xc0+len(data)) plus data', function () {
describe('RLP encoding (list):', function() {
it('length of list 0-55 should return (0xc0+len(data)) plus data', function() {
const encodedArrayOfStrings = RLP.encode(['dog', 'god', 'cat'])
assert.equal(13, encodedArrayOfStrings.length)
assert.equal(encodedArrayOfStrings[0], 204)
Expand All @@ -84,8 +84,8 @@ describe('RLP encoding (list):', function () {
// })
})

describe('RLP encoding (BigInt):', function () {
before(function () {
describe('RLP encoding (BigInt):', function() {
before(function() {
if (version) {
const nodeVersionNumber = Number(version.match(/^v([0-9]+)/)![1])
if (nodeVersionNumber < 10) {
Expand All @@ -94,53 +94,53 @@ describe('RLP encoding (BigInt):', function () {
}
}
})
it('should encode a BigInt value', function () {
it('should encode a BigInt value', function() {
const encodedBN = RLP.encode(BigInt(3))
assert.equal(encodedBN[0], 3)
})
})

describe('RLP encoding (BN):', function () {
it('should encode a BN value', function () {
describe('RLP encoding (BN):', function() {
it('should encode a BN value', function() {
const encodedBN = RLP.encode(new BN(3))
assert.equal(encodedBN[0], 3)
})
})

describe('RLP encoding (integer):', function () {
it('length of int = 1, less than 0x7f, similar to string', function () {
describe('RLP encoding (integer):', function() {
it('length of int = 1, less than 0x7f, similar to string', function() {
const encodedNumber = RLP.encode(15)
assert.equal(1, encodedNumber.length)
assert.equal(encodedNumber[0], 15)
})

it('length of int > 55, similar to string', function () {
it('length of int > 55, similar to string', function() {
const encodedNumber = RLP.encode(1024)
assert.equal(3, encodedNumber.length)
assert.equal(encodedNumber[0], 130)
assert.equal(encodedNumber[1], 4)
assert.equal(encodedNumber[2], 0)
})

it('it should handle zero', function () {
it('it should handle zero', function() {
assert.equal(RLP.encode(0).toString('hex'), '80')
})
})

describe('RLP decoding (string):', function () {
it('first byte < 0x7f, return byte itself', function () {
describe('RLP decoding (string):', function() {
it('first byte < 0x7f, return byte itself', function() {
const decodedStr = RLP.decode(Buffer.from([97]))
assert.equal(1, decodedStr.length)
assert.equal(decodedStr.toString(), 'a')
})

it('first byte < 0xb7, data is everything except first byte', function () {
it('first byte < 0xb7, data is everything except first byte', function() {
const decodedStr = RLP.decode(Buffer.from([131, 100, 111, 103]))
assert.equal(3, decodedStr.length)
assert.equal(decodedStr.toString(), 'dog')
})

it('array', function () {
it('array', function() {
// prettier-ignore
const decodedBufferArray = RLP.decode(Buffer.from([204, 131, 100, 111, 103, 131, 103, 111, 100, 131, 99, 97, 116]))
assert.deepEqual(decodedBufferArray, [
Expand All @@ -151,48 +151,48 @@ describe('RLP decoding (string):', function () {
})
})

describe('RLP decoding (int):', function () {
it('first byte < 0x7f, return itself', function () {
describe('RLP decoding (int):', function() {
it('first byte < 0x7f, return itself', function() {
const decodedSmallNum = RLP.decode(Buffer.from([15]))
assert.equal(1, decodedSmallNum.length)
assert.equal(decodedSmallNum[0], 15)
})

it('first byte < 0xb7, data is everything except first byte', function () {
it('first byte < 0xb7, data is everything except first byte', function() {
const decodedNum = RLP.decode(Buffer.from([130, 4, 0]))
assert.equal(2, decodedNum.length)
assert.equal(decodedNum.toString('hex'), '0400')
})
})

describe('strings over 55 bytes long', function () {
describe('strings over 55 bytes long', function() {
const testString =
'This function takes in a data, convert it to buffer if not, and a length for recursion'
const testBuffer = Buffer.from(testString)
let encoded: Buffer

it('should encode it', function () {
it('should encode it', function() {
encoded = RLP.encode(testBuffer)
assert.equal(encoded[0], 184)
assert.equal(encoded[1], 86)
})

it('should decode', function () {
it('should decode', function() {
const decoded = RLP.decode(encoded)
assert.equal(decoded.toString(), testString)
})
})

describe('list over 55 bytes long', function () {
describe('list over 55 bytes long', function() {
// prettier-ignore
const testString = ['This', 'function', 'takes', 'in', 'a', 'data', 'convert', 'it', 'to', 'buffer', 'if', 'not', 'and', 'a', 'length', 'for', 'recursion', 'a1', 'a2', 'a3', 'ia4', 'a5', 'a6', 'a7', 'a8', 'ba9']
let encoded: Buffer

it('should encode it', function () {
it('should encode it', function() {
encoded = RLP.encode(testString)
})

it('should decode', function () {
it('should decode', function() {
const decodedBuffer = RLP.decode(encoded)
const decoded: string[] = []
for (let i = 0; i < decodedBuffer.length; i++) {
Expand All @@ -202,7 +202,7 @@ describe('list over 55 bytes long', function () {
})
})

describe('nested lists:', function () {
describe('nested lists:', function() {
// prettier-ignore
const nestedList = [
[],
Expand All @@ -225,24 +225,24 @@ describe('nested lists:', function () {
],
]
let encoded: Buffer
it('encode a nested list', function () {
it('encode a nested list', function() {
encoded = RLP.encode(nestedList)
assert.deepEqual(encoded, Buffer.from([0xc7, 0xc0, 0xc1, 0xc0, 0xc3, 0xc0, 0xc1, 0xc0]))
})

it('should decode a nested list', function () {
it('should decode a nested list', function() {
const decoded = RLP.decode(encoded)
assert.deepEqual(nestedList, decoded)
})

it('should encode a list with values', function () {
it('should encode a list with values', function() {
const valueEncoded = RLP.encode(valueList)
// prettier-ignore
assert.deepEqual(valueEncoded, Buffer.from([0xd2, 0xc3, 0x01, 0x02, 0x03, 0xcd, 0x83, 0x04, 0x05, 0x06, 0x83, 0x07, 0x08, 0x09, 0xc4, 0x00, 0x82, 0xab, 0xcd]))
})
})

describe('typed lists:', function () {
describe('typed lists:', function() {
const valueList = [
[1, 2, 3],
[
Expand All @@ -253,49 +253,49 @@ describe('typed lists:', function () {
]

// equivalent to list of values above
it('encode a nested list', function () {
it('encode a nested list', function() {
const valueEncoded = RLP.encode(valueList)
// prettier-ignore
assert.deepEqual(valueEncoded, new Buffer([0xd2, 0xc3, 0x01, 0x02, 0x03, 0xcd, 0x83, 0x04, 0x05, 0x06, 0x83, 0x07, 0x08, 0x09, 0xc4, 0x00, 0x82, 0xab, 0xcd]))
})
})

describe('null values', function () {
describe('null values', function() {
const nestedList = [null]
let encoded
it('encode a null array', function () {
it('encode a null array', function() {
encoded = RLP.encode(nestedList)
assert.deepEqual(encoded, Buffer.from([0xc1, 0x80]))
})

it('should decode a null value', function () {
it('should decode a null value', function() {
assert.deepEqual(Buffer.from([]), RLP.decode(Buffer.from('80', 'hex')))
})
})

describe('zero values', function () {
describe('zero values', function() {
let encoded
it('encode a zero', function () {
it('encode a zero', function() {
encoded = RLP.encode(Buffer.from([0]))
assert.deepEqual(encoded, Buffer.from([0]))
})

it('decode a zero', function () {
it('decode a zero', function() {
const decode = RLP.decode(Buffer.from([0]))
assert.deepEqual(decode, Buffer.from([0]))
})
})

describe('empty values', function () {
describe('empty values', function() {
let decoded
it('decode empty buffer', function () {
it('decode empty buffer', function() {
decoded = RLP.decode(Buffer.from([]))
assert.deepEqual(decoded, Buffer.from([]))
})
})

describe('bad values', function () {
it('wrong encoded a zero', function () {
describe('bad values', function() {
it('wrong encoded a zero', function() {
const val = Buffer.from(
'f9005f030182520894b94f5374fce5edbc8e2a8697c15331677e6ebf0b0a801ca098ff921201554726367d2be8c804a7ff89ccf285ebc57dff8ae4c44b9c19ac4aa08887321be575c8095f789dd4c743dfe42c1820f9231f98a962b210e3ac2452a3',
'hex',
Expand All @@ -307,7 +307,7 @@ describe('bad values', function () {
assert.equal(result, undefined)
})

it('invalid length', function () {
it('invalid length', function() {
const a = Buffer.from(
'f86081000182520894b94f5374fce5edbc8e2a8697c15331677e6ebf0b0a801ca098ff921201554726367d2be8c804a7ff89ccf285ebc57dff8ae4c44b9c19ac4aa08887321be575c8095f789dd4c743dfe42c1820f9231f98a962b210e3ac2452a3',
'hex',
Expand All @@ -320,7 +320,7 @@ describe('bad values', function () {
assert.equal(result, undefined)
})

it('extra data at end', function () {
it('extra data at end', function() {
const c =
'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'

Expand All @@ -333,7 +333,7 @@ describe('bad values', function () {
assert.equal(result, undefined)
})

it('extra data at end', function () {
it('extra data at end', function() {
const c =
'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'

Expand All @@ -346,7 +346,7 @@ describe('bad values', function () {
assert.equal(result, undefined)
})

it('list length longer than data', function () {
it('list length longer than data', function() {
const c =
'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'

Expand All @@ -360,16 +360,16 @@ describe('bad values', function () {
})
})

describe('hex prefix', function () {
it('should have the same value', function () {
describe('hex prefix', function() {
it('should have the same value', function() {
const a = RLP.encode('0x88f')
const b = RLP.encode('88f')
assert.notEqual(a.toString('hex'), b.toString('hex'))
})
})

describe('recursive typings', function () {
it('should not throw compilation error', function () {
describe('recursive typings', function() {
it('should not throw compilation error', function() {
type IsType<T, U> = Exclude<T, U> extends never
? Exclude<U, T> extends never
? true
Expand Down
5 changes: 4 additions & 1 deletion tslint.json
View file
Original file line number Diff line number Diff line change
@@ -1,3 +1,6 @@
{
"extends": "@ethereumjs/config-tslint"
"extends": "@ethereumjs/config-tslint",
"linterOptions": {
"exclude": ["src/index.ts"]
}
}

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