f5976a2d74
* feat: moved tl-runtime to esm and native ArrayBuffers * feat: migration to esm * fix(core): web-related fixes * test: finally, some good fucking e2e * chore: fixed linters etc * ci: added e2e to ci * build(tl): fixed gen-code on node 20 * fix: codegen Uint8Array, not Buffer never `git reset --hard` kids * build: only do type-aware linting for `packages/*` * build: ignore no-unresolved in ci for e2e * fix: node 16 doesn't have subtle crypto apparently? * fix(tests): use Uint8Array for gods sake please can i just merge this already * ci: don't parallel tasks in ci because machines are utter garbage and it may just randomly break * ci: pass secrets to e2e tests * ci: separate cli command for ci apparently im retarded * fix: run codegen in e2e im actually retarded * ci: more fixes for e2e * ci: debugging stuff * ci: still debugging * ci: hopefully fix ci???
43 lines
2.3 KiB
TypeScript
43 lines
2.3 KiB
TypeScript
import bigInt from 'big-integer'
|
|
import { expect } from 'chai'
|
|
import { describe, it } from 'mocha'
|
|
|
|
import { hexDecodeToBuffer } from '@mtcute/tl-runtime'
|
|
|
|
import { bigIntToBuffer, bufferToBigInt } from '../src/utils/index.js'
|
|
|
|
// since bigIntToBuffer is a tiny wrapper over writeBigInt, no need to test it individually
|
|
describe('bigIntToBuffer', () => {
|
|
it('should handle writing to BE', () => {
|
|
expect([...bigIntToBuffer(bigInt('10495708'), 0, false)]).eql([0xa0, 0x26, 0xdc])
|
|
expect([...bigIntToBuffer(bigInt('10495708'), 4, false)]).eql([0x00, 0xa0, 0x26, 0xdc])
|
|
expect([...bigIntToBuffer(bigInt('10495708'), 8, false)]).eql([0x00, 0x00, 0x00, 0x00, 0x00, 0xa0, 0x26, 0xdc])
|
|
expect([...bigIntToBuffer(bigInt('3038102549'), 4, false)]).eql([0xb5, 0x15, 0xc4, 0x15])
|
|
expect([...bigIntToBuffer(bigInt('9341376580368336208'), 8, false)]).eql([
|
|
...hexDecodeToBuffer('81A33C81D2020550'),
|
|
])
|
|
})
|
|
it('should handle writing to LE', () => {
|
|
expect([...bigIntToBuffer(bigInt('10495708'), 0, true)]).eql([0xdc, 0x26, 0xa0])
|
|
expect([...bigIntToBuffer(bigInt('10495708'), 4, true)]).eql([0xdc, 0x26, 0xa0, 0x00])
|
|
expect([...bigIntToBuffer(bigInt('10495708'), 8, true)]).eql([0xdc, 0x26, 0xa0, 0x00, 0x00, 0x00, 0x00, 0x00])
|
|
expect([...bigIntToBuffer(bigInt('3038102549'), 4, true)]).eql([0x15, 0xc4, 0x15, 0xb5])
|
|
expect([...bigIntToBuffer(bigInt('9341376580368336208'), 8, true)]).eql([
|
|
...hexDecodeToBuffer('81A33C81D2020550').reverse(),
|
|
])
|
|
})
|
|
})
|
|
|
|
describe('bufferToBigInt', () => {
|
|
it('should handle reading BE', () => {
|
|
expect(bufferToBigInt(new Uint8Array([0xa0, 0x26, 0xdc]), 0, 3, false).toString()).eq('10495708')
|
|
expect(bufferToBigInt(new Uint8Array([0x00, 0xa0, 0x26, 0xdc]), 0, 4, false).toString()).eq('10495708')
|
|
expect(bufferToBigInt(new Uint8Array([0xb5, 0x15, 0xc4, 0x15]), 0, 4, false).toString()).eq('3038102549')
|
|
})
|
|
|
|
it('should handle reading LE', () => {
|
|
expect(bufferToBigInt(new Uint8Array([0xdc, 0x26, 0xa0]), 0, 3, true).toString()).eq('10495708')
|
|
expect(bufferToBigInt(new Uint8Array([0xdc, 0x26, 0xa0, 0x00]), 0, 4, true).toString()).eq('10495708')
|
|
expect(bufferToBigInt(new Uint8Array([0x15, 0xc4, 0x15, 0xb5]), 0, 4, true).toString()).eq('3038102549')
|
|
})
|
|
})
|