mirror of
https://github.com/0glabs/0g-chain.git
synced 2024-11-10 10:05:18 +00:00
140 lines
5.0 KiB
Go
140 lines
5.0 KiB
Go
package keeper_test
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import (
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"errors"
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"testing"
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"github.com/stretchr/testify/suite"
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sdk "github.com/cosmos/cosmos-sdk/types"
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tmproto "github.com/tendermint/tendermint/proto/tendermint/types"
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tmtime "github.com/tendermint/tendermint/types/time"
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"github.com/kava-labs/kava/app"
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"github.com/kava-labs/kava/x/cdp/keeper"
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"github.com/kava-labs/kava/x/cdp/types"
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)
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type DepositTestSuite struct {
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suite.Suite
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keeper keeper.Keeper
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app app.TestApp
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ctx sdk.Context
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addrs []sdk.AccAddress
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}
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func (suite *DepositTestSuite) SetupTest() {
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tApp := app.NewTestApp()
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ctx := tApp.NewContext(true, tmproto.Header{Height: 1, Time: tmtime.Now()})
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cdc := tApp.AppCodec()
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_, addrs := app.GeneratePrivKeyAddressPairs(10)
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authGS := app.NewFundedGenStateWithCoins(
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cdc,
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[]sdk.Coins{
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cs(c("xrp", 500000000), c("btc", 500000000)),
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cs(c("xrp", 200000000)),
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},
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addrs[0:2],
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)
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tApp.InitializeFromGenesisStates(
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authGS,
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NewPricefeedGenStateMulti(cdc),
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NewCDPGenStateMulti(cdc),
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)
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keeper := tApp.GetCDPKeeper()
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suite.app = tApp
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suite.keeper = keeper
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suite.ctx = ctx
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suite.addrs = addrs
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err := suite.keeper.AddCdp(suite.ctx, addrs[0], c("xrp", 400000000), c("usdx", 10000000), "xrp-a")
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suite.NoError(err)
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}
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func (suite *DepositTestSuite) TestGetSetDeposit() {
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d, found := suite.keeper.GetDeposit(suite.ctx, uint64(1), suite.addrs[0])
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suite.True(found)
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td := types.NewDeposit(uint64(1), suite.addrs[0], c("xrp", 400000000))
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suite.True(d.Equals(td))
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ds := suite.keeper.GetDeposits(suite.ctx, uint64(1))
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suite.Equal(1, len(ds))
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suite.True(ds[0].Equals(td))
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suite.keeper.DeleteDeposit(suite.ctx, uint64(1), suite.addrs[0])
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_, found = suite.keeper.GetDeposit(suite.ctx, uint64(1), suite.addrs[0])
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suite.False(found)
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ds = suite.keeper.GetDeposits(suite.ctx, uint64(1))
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suite.Equal(0, len(ds))
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}
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func (suite *DepositTestSuite) TestDepositCollateral() {
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err := suite.keeper.DepositCollateral(suite.ctx, suite.addrs[0], suite.addrs[0], c("xrp", 10000000), "xrp-a")
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suite.NoError(err)
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d, found := suite.keeper.GetDeposit(suite.ctx, uint64(1), suite.addrs[0])
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suite.True(found)
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td := types.NewDeposit(uint64(1), suite.addrs[0], c("xrp", 410000000))
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suite.True(d.Equals(td))
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ds := suite.keeper.GetDeposits(suite.ctx, uint64(1))
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suite.Equal(1, len(ds))
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suite.True(ds[0].Equals(td))
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cd, _ := suite.keeper.GetCDP(suite.ctx, "xrp-a", uint64(1))
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suite.Equal(c("xrp", 410000000), cd.Collateral)
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ak := suite.app.GetAccountKeeper()
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bk := suite.app.GetBankKeeper()
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acc := ak.GetAccount(suite.ctx, suite.addrs[0])
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suite.Equal(i(90000000), bk.GetBalance(suite.ctx, acc.GetAddress(), "xrp").Amount)
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err = suite.keeper.DepositCollateral(suite.ctx, suite.addrs[0], suite.addrs[0], c("btc", 1), "btc-a")
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suite.Require().True(errors.Is(err, types.ErrCdpNotFound))
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err = suite.keeper.DepositCollateral(suite.ctx, suite.addrs[1], suite.addrs[0], c("xrp", 1), "xrp-a")
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suite.Require().True(errors.Is(err, types.ErrCdpNotFound))
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err = suite.keeper.DepositCollateral(suite.ctx, suite.addrs[0], suite.addrs[1], c("xrp", 10000000), "xrp-a")
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suite.NoError(err)
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d, found = suite.keeper.GetDeposit(suite.ctx, uint64(1), suite.addrs[1])
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suite.True(found)
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td = types.NewDeposit(uint64(1), suite.addrs[1], c("xrp", 10000000))
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suite.True(d.Equals(td))
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ds = suite.keeper.GetDeposits(suite.ctx, uint64(1))
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suite.Equal(2, len(ds))
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suite.True(ds[1].Equals(td))
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}
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func (suite *DepositTestSuite) TestWithdrawCollateral() {
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err := suite.keeper.WithdrawCollateral(suite.ctx, suite.addrs[0], suite.addrs[0], c("xrp", 400000000), "xrp-a")
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suite.Require().True(errors.Is(err, types.ErrInvalidCollateralRatio))
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err = suite.keeper.WithdrawCollateral(suite.ctx, suite.addrs[0], suite.addrs[0], c("xrp", 321000000), "xrp-a")
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suite.Require().True(errors.Is(err, types.ErrInvalidCollateralRatio))
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err = suite.keeper.WithdrawCollateral(suite.ctx, suite.addrs[1], suite.addrs[0], c("xrp", 10000000), "xrp-a")
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suite.Require().True(errors.Is(err, types.ErrCdpNotFound))
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cd, _ := suite.keeper.GetCDP(suite.ctx, "xrp-a", uint64(1))
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cd.AccumulatedFees = c("usdx", 1)
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err = suite.keeper.SetCDP(suite.ctx, cd)
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suite.NoError(err)
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err = suite.keeper.WithdrawCollateral(suite.ctx, suite.addrs[0], suite.addrs[0], c("xrp", 320000000), "xrp-a")
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suite.Require().True(errors.Is(err, types.ErrInvalidCollateralRatio))
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err = suite.keeper.WithdrawCollateral(suite.ctx, suite.addrs[0], suite.addrs[0], c("xrp", 10000000), "xrp-a")
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suite.NoError(err)
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dep, _ := suite.keeper.GetDeposit(suite.ctx, uint64(1), suite.addrs[0])
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td := types.NewDeposit(uint64(1), suite.addrs[0], c("xrp", 390000000))
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suite.True(dep.Equals(td))
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ak := suite.app.GetAccountKeeper()
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bk := suite.app.GetBankKeeper()
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acc := ak.GetAccount(suite.ctx, suite.addrs[0])
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suite.Equal(i(110000000), bk.GetBalance(suite.ctx, acc.GetAddress(), "xrp").Amount)
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err = suite.keeper.WithdrawCollateral(suite.ctx, suite.addrs[0], suite.addrs[1], c("xrp", 10000000), "xrp-a")
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suite.Require().True(errors.Is(err, types.ErrDepositNotFound))
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}
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func TestDepositTestSuite(t *testing.T) {
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suite.Run(t, new(DepositTestSuite))
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}
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