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https://github.com/0glabs/0g-chain.git
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3375484f79
* Use cosmossdk.io/errors for deprecated error methods * Update error registration with cosmossdk.io/errors * Use cosmossdk.io/math for deprecated sdk.Int alias * Fix modified proto file * Update sdk.Int usage in swap hooks * Update e2e test deprecated method usage
62 lines
1.8 KiB
Go
62 lines
1.8 KiB
Go
package testutil
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import (
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"time"
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sdkmath "cosmossdk.io/math"
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sdk "github.com/cosmos/cosmos-sdk/types"
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hardtypes "github.com/kava-labs/kava/x/hard/types"
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pricefeedtypes "github.com/kava-labs/kava/x/pricefeed/types"
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)
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// lendGenesisBuilder builds the Hard and Pricefeed genesis states for setting up Kava Lend
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type lendGenesisBuilder struct {
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hardMarkets []hardtypes.MoneyMarket
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pfMarkets []pricefeedtypes.Market
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prices []pricefeedtypes.PostedPrice
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}
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func NewLendGenesisBuilder() lendGenesisBuilder {
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return lendGenesisBuilder{}
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}
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func (b lendGenesisBuilder) Build() (hardtypes.GenesisState, pricefeedtypes.GenesisState) {
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hardGS := hardtypes.DefaultGenesisState()
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hardGS.Params.MoneyMarkets = b.hardMarkets
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pricefeedGS := pricefeedtypes.DefaultGenesisState()
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pricefeedGS.Params.Markets = b.pfMarkets
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pricefeedGS.PostedPrices = b.prices
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return hardGS, pricefeedGS
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}
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func (b lendGenesisBuilder) WithMarket(denom, spotMarketId string, price sdk.Dec) lendGenesisBuilder {
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// add hard money market
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b.hardMarkets = append(b.hardMarkets,
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hardtypes.NewMoneyMarket(
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denom,
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hardtypes.NewBorrowLimit(false, sdk.NewDec(1e15), sdk.MustNewDecFromStr("0.6")),
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spotMarketId,
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sdkmath.NewInt(1e6),
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hardtypes.NewInterestRateModel(sdk.MustNewDecFromStr("0.05"), sdk.MustNewDecFromStr("2"), sdk.MustNewDecFromStr("0.8"), sdk.MustNewDecFromStr("10")),
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sdk.MustNewDecFromStr("0.05"),
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sdk.ZeroDec(),
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),
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)
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// add pricefeed
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b.pfMarkets = append(b.pfMarkets,
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pricefeedtypes.Market{MarketID: spotMarketId, BaseAsset: denom, QuoteAsset: "usd", Oracles: []sdk.AccAddress{}, Active: true},
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)
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b.prices = append(b.prices,
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pricefeedtypes.PostedPrice{
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MarketID: spotMarketId,
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OracleAddress: sdk.AccAddress{},
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Price: price,
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Expiry: time.Now().Add(100 * time.Hour),
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},
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)
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return b
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}
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