39 lines
1.1 KiB
TypeScript
39 lines
1.1 KiB
TypeScript
import { BigNumber, BigNumberish } from 'ethers'
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import { expect } from './expect'
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// helper function because we cannot do a simple deep equals with the
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// observation result object returned from ethers because it extends array
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export default function checkObservationEquals(
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{
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tickCumulative,
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blockTimestamp,
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initialized,
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secondsPerLiquidityCumulativeX128,
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}: {
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tickCumulative: BigNumber
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secondsPerLiquidityCumulativeX128: BigNumber
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initialized: boolean
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blockTimestamp: number
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},
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expected: {
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tickCumulative: BigNumberish
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secondsPerLiquidityCumulativeX128: BigNumberish
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initialized: boolean
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blockTimestamp: number
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}
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) {
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expect(
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{
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initialized,
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blockTimestamp,
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tickCumulative: tickCumulative.toString(),
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secondsPerLiquidityCumulativeX128: secondsPerLiquidityCumulativeX128.toString(),
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},
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`observation is equivalent`
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).to.deep.eq({
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...expected,
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tickCumulative: expected.tickCumulative.toString(),
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secondsPerLiquidityCumulativeX128: expected.secondsPerLiquidityCumulativeX128.toString(),
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})
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}
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