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https://github.com/luxfi/uni-v4-subgraph.git
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9bfa547382
* v4 init * remove unused lines * fix lint errors * fix(lint): auto-fix [ci] * more cleanup * fix(lint): auto-fix [ci] * more clean * fix(lint): auto-fix [ci] * save hooks * remove unsed code * fix(lint): auto-fix [ci] * fix liq amount bug * chore: add pre-commit lint checks * address comments * clean * set roundup flag true for amounts * lint * address comments * fix lint --------- Co-authored-by: matteenm <[email protected]>
54 lines
2.2 KiB
TypeScript
54 lines
2.2 KiB
TypeScript
import { BigInt } from '@graphprotocol/graph-ts'
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import { assert, describe, test } from 'matchstick-as/assembly/index'
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import { TickMath } from '../../../src/utils/liquidityMath/tickMath'
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describe('TickMath', () => {
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test('MIN_TICK and MAX_TICK are correct', () => {
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assert.i32Equals(TickMath.MIN_TICK as i32, -887272)
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assert.i32Equals(TickMath.MAX_TICK as i32, 887272)
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})
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test('MIN_SQRT_RATIO and MAX_SQRT_RATIO are correct', () => {
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assert.bigIntEquals(TickMath.MIN_SQRT_RATIO, BigInt.fromString('4295128739'))
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assert.bigIntEquals(TickMath.MAX_SQRT_RATIO, BigInt.fromString('1461446703485210103287273052203988822378723970342'))
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})
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describe('getSqrtRatioAtTick', () => {
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test('returns the correct value for tick 0', () => {
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const result = TickMath.getSqrtRatioAtTick(0)
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assert.bigIntEquals(result, BigInt.fromString('79228162514264337593543950336')) // 1.0000 in Q96
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})
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test('returns the correct value for tick 1', () => {
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const result = TickMath.getSqrtRatioAtTick(1)
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assert.bigIntEquals(result, BigInt.fromString('79232123823359799118286999568')) // ~1.0001 in Q96
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})
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test('returns the correct value for tick -1', () => {
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const result = TickMath.getSqrtRatioAtTick(-1)
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assert.bigIntEquals(result, BigInt.fromString('79224201403219477170569942574')) // ~0.9999 in Q96
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})
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test('returns the correct value for MIN_TICK', () => {
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const result = TickMath.getSqrtRatioAtTick(TickMath.MIN_TICK as i32)
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assert.bigIntEquals(result, TickMath.MIN_SQRT_RATIO)
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})
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test('returns the correct value for MAX_TICK', () => {
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const result = TickMath.getSqrtRatioAtTick(TickMath.MAX_TICK as i32)
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assert.bigIntEquals(result, TickMath.MAX_SQRT_RATIO)
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})
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test('returns the correct value for a large positive tick', () => {
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const result = TickMath.getSqrtRatioAtTick(887000)
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assert.bigIntEquals(result, BigInt.fromString('1441706552580435738372324372445843561633831752204'))
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})
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test('returns the correct value for a large negative tick', () => {
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const result = TickMath.getSqrtRatioAtTick(-887000)
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assert.bigIntEquals(result, BigInt.fromString('4353938549'))
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})
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})
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})
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