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fix e2e staking tests #172

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Merged
ipapandinas merged 1 commit into from
Apr 27, 2026
+27 −174
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fix e2e staking tests #172

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201 changes: 27 additions & 174 deletions tests/staking/tier-threshold.test.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -3,7 +3,7 @@ import { Perbill } from '@polkadot/types/interfaces'
import { Struct, Vec, u16, u128 } from '@polkadot/types'
import { given } from '../../helpers'

const REVAMP_CLEANUP_PALLET_VERSION = 12
const PRE_CLEANUP_SPEC_VERSION = 2101

interface TiersConfigurationV8 extends Struct {
readonly slotsPerTier: Vec<u16>
Expand All @@ -30,7 +30,7 @@ given('astar')('Static number of slots, not adjusted based on price', async ({ n
await astar.dev.newBlock({ count: 1, unsafeBlockHeight: targetBlock })
}

const palletVersion = (await astar.api.query.dappStaking.palletVersion<u16>()).toNumber()
const specVersion = (await astar.api.query.system.lastRuntimeUpgrade<any>()).toJSON().specVersion.toString()

const inflationConfig = (await astar.api.query.inflation.activeInflationConfig()).toJSON() as Record<string, any>
const noRewardsConfig = {
Expand Down Expand Up @@ -90,47 +90,17 @@ given('astar')('Static number of slots, not adjusted based on price', async ({ n
},
],
tierRankMultipliers: [0, 24_000, 46_700, 0],
...(palletVersion < REVAMP_CLEANUP_PALLET_VERSION
...(specVersion == PRE_CLEANUP_SPEC_VERSION
? {
slotNumberArgs: [0, 16],
// Perbill percentages
// percentages below are calculated based on total issuance at the time when dApp staking v3 was launched (8.4B)
tierThresholds: [
{
DynamicPercentage: {
percentage: 35_700_000, // 3.57%
minimumRequiredPercentage: 23_800_000, // 2.38%
maximumPossiblePercentage: 35_700_000, // 3.57%
},
},
{
DynamicPercentage: {
percentage: 8_900_000, // 0.89%
minimumRequiredPercentage: 6_000_000, // 0.6%
maximumPossiblePercentage: 8_900_000, // 0.89%
},
},
{
DynamicPercentage: {
percentage: 2_380_000, // 0.238%
minimumRequiredPercentage: 1_790_000, // 0.179%
maximumPossiblePercentage: 2_380_000, // 0.238%
},
},
{
FixedPercentage: {
requiredPercentage: 200_000, // 0.02%
},
},
],
}
: {}),
},
},
inflation: {
activeInflationConfig: noRewardsConfig,
},
...(palletVersion < REVAMP_CLEANUP_PALLET_VERSION
...(specVersion == PRE_CLEANUP_SPEC_VERSION
? {
priceAggregator: {
valuesCircularBuffer: {
Expand All @@ -146,147 +116,30 @@ given('astar')('Static number of slots, not adjusted based on price', async ({ n

await advanceNextEra()

let config = await astar.api.query.dappStaking.tierConfig<TiersConfigurationV8>()
let numberOfSlots = calculateNumberOfSlots(config.slotsPerTier)
const config = await astar.api.query.dappStaking.tierConfig<TiersConfigurationV8>()
const numberOfSlots = calculateNumberOfSlots(config.slotsPerTier)

expect(numberOfSlots).toEqual(16)
if (palletVersion < REVAMP_CLEANUP_PALLET_VERSION) {
expect(config.toHuman()).toMatchInlineSnapshot(`
{
"rewardPortion": [
"25.00%",
"47.00%",
"25.00%",
"3.00%",
],
"slotsPerTier": [
"1",
"3",
"5",
"7",
],
"tierThresholds": [
"299,880,000,000,000,000,000,000,000",
"74,760,000,000,000,000,000,000,000",
"19,992,000,000,000,000,000,000,000",
"1,680,000,000,000,000,000,000,000",
],
}
`)
} else {
expect(config.toHuman()).toMatchInlineSnapshot(`
{
"rewardPortion": [
"25.00%",
"47.00%",
"25.00%",
"3.00%",
],
"slotsPerTier": [
"1",
"3",
"5",
"7",
],
"tierThresholds": [
"194,880,000,000,000,000,000,000,000",
"78,120,000,000,000,000,000,000,000",
"29,400,000,000,000,000,000,000,000",
"0",
],
}
`)
}

if (palletVersion < REVAMP_CLEANUP_PALLET_VERSION) {
// set price to $0.50
await astar.dev.setStorage({
inflation: {
activeInflationConfig: noRewardsConfig,
},
priceAggregator: {
valuesCircularBuffer: {
head: 1,
buffer: [
500_000_000_000_000_000n, // $0.50
],
},
},
})

await advanceNextEra()

config = await astar.api.query.dappStaking.tierConfig<TiersConfigurationV8>()
numberOfSlots = calculateNumberOfSlots(config.slotsPerTier)

expect(numberOfSlots).toEqual(16)
expect(config.toHuman()).toMatchInlineSnapshot(`
{
"rewardPortion": [
"25.00%",
"47.00%",
"25.00%",
"3.00%",
],
"slotsPerTier": [
"1",
"3",
"5",
"7",
],
"tierThresholds": [
"299,880,000,000,000,000,000,000,000",
"74,760,000,000,000,000,000,000,000",
"19,992,000,000,000,000,000,000,000",
"1,680,000,000,000,000,000,000,000",
],
}
`)

// set price to $0.01
await astar.dev.setStorage({
inflation: {
activeInflationConfig: noRewardsConfig,
},
priceAggregator: {
valuesCircularBuffer: {
head: 1,
buffer: [
10_000_000_000_000_000n, // $0.01
],
},
},
})

await advanceNextEra()

config = await astar.api.query.dappStaking.tierConfig<TiersConfigurationV8>()
numberOfSlots = calculateNumberOfSlots(config.slotsPerTier)

expect(numberOfSlots).toEqual(16)
if (palletVersion >= 10) {
expect(config.toHuman()).toMatchInlineSnapshot(`
{
"rewardPortion": [
"25.00%",
"47.00%",
"25.00%",
"3.00%",
],
"slotsPerTier": [
"1",
"3",
"5",
"7",
],
"tierThresholds": [
"299,880,000,000,000,000,000,000,000",
"74,760,000,000,000,000,000,000,000",
"19,992,000,000,000,000,000,000,000",
"1,680,000,000,000,000,000,000,000",
],
}
`)
}
expect(config.toHuman()).toMatchInlineSnapshot(`
{
"rewardPortion": [
"25.00%",
"47.00%",
"25.00%",
"3.00%",
],
"slotsPerTier": [
"1",
"3",
"5",
"7",
],
"tierThresholds": [
"194,880,000,000,000,000,000,000,000",
"78,120,000,000,000,000,000,000,000",
"29,400,000,000,000,000,000,000,000",
"0",
],
}
`)
})
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