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https://github.com/0glabs/0g-chain.git
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651de460ca
* Add bkava handler for earn incentives * Add bkava accum tests * Add bkava denoms in index state * Set storeTimeEquals to default value * Add supply expected keepers * Add tests for proportional adjustment * Add liquid keeper to incentive keeper * Use weighted reward periods for bkava * Add liquid keeper to tests * Add Accumulate override rewards period with deccoins * Adjust test to handle sub unit coins * Add liquid keeper to test * Fix div by zero for proportional rewards * Update test for actual expected values * Update expected indexes to be same for different vaults * Allow no stored time for vaults that have no indexes or state * Add test for partial bkava deposit * Add math check to test * Deterministically iterate over bkava denoms * Remove unused expected liquid method GetAllDerivativeDenoms
87 lines
1.8 KiB
Go
87 lines
1.8 KiB
Go
package keeper_test
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import (
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"testing"
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"time"
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sdk "github.com/cosmos/cosmos-sdk/types"
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"github.com/kava-labs/kava/x/incentive/keeper"
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"github.com/kava-labs/kava/x/incentive/types"
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"github.com/stretchr/testify/require"
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)
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func TestGetProportionalRewardPeriod(t *testing.T) {
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tests := []struct {
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name string
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giveRewardPeriod types.MultiRewardPeriod
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giveTotalBkavaSupply sdk.Int
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giveSingleBkavaSupply sdk.Int
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wantRewardsPerSecond sdk.DecCoins
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}{
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{
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"full amount",
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types.NewMultiRewardPeriod(
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true,
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"",
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time.Time{},
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time.Time{},
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cs(c("ukava", 100), c("hard", 200)),
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),
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i(100),
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i(100),
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toDcs(c("ukava", 100), c("hard", 200)),
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},
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{
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"3/4 amount",
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types.NewMultiRewardPeriod(
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true,
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"",
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time.Time{},
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time.Time{},
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cs(c("ukava", 100), c("hard", 200)),
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),
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i(10_000000),
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i(7_500000),
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toDcs(c("ukava", 75), c("hard", 150)),
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},
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{
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"half amount",
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types.NewMultiRewardPeriod(
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true,
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"",
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time.Time{},
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time.Time{},
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cs(c("ukava", 100), c("hard", 200)),
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),
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i(100),
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i(50),
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toDcs(c("ukava", 50), c("hard", 100)),
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},
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{
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"under 1 unit",
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types.NewMultiRewardPeriod(
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true,
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"",
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time.Time{},
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time.Time{},
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cs(c("ukava", 100), c("hard", 200)),
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),
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i(1000), // total bkava
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i(1), // bkava supply of this specific vault
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dcs(dc("ukava", "0.1"), dc("hard", "0.2")), // rewards per second rounded to 0 if under 1ukava/1hard
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},
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}
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for _, tt := range tests {
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t.Run(tt.name, func(t *testing.T) {
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rewardsPerSecond := keeper.GetProportionalRewardsPerSecond(
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tt.giveRewardPeriod,
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tt.giveTotalBkavaSupply,
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tt.giveSingleBkavaSupply,
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)
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require.Equal(t, tt.wantRewardsPerSecond, rewardsPerSecond)
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})
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}
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}
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